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CN106765962A - The control method of air-conditioner, device and air-conditioner - Google Patents

The control method of air-conditioner, device and air-conditioner Download PDF

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Publication number
CN106765962A
CN106765962A CN201611230534.9A CN201611230534A CN106765962A CN 106765962 A CN106765962 A CN 106765962A CN 201611230534 A CN201611230534 A CN 201611230534A CN 106765962 A CN106765962 A CN 106765962A
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China
Prior art keywords
human body
air
temperature value
value
conditioner
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CN201611230534.9A
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Chinese (zh)
Inventor
屈金祥
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Midea Group Co Ltd
Midea Group Wuhan Refrigeration Equipment Co Ltd
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Midea Group Co Ltd
Midea Group Wuhan Refrigeration Equipment Co Ltd
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Priority to CN201611230534.9A priority Critical patent/CN106765962A/en
Priority to PCT/CN2017/086207 priority patent/WO2018120626A1/en
Publication of CN106765962A publication Critical patent/CN106765962A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a kind of air-conditioner control method, device and air-conditioner, by the temperature value for obtaining human body surface, and the Clothing insulation of human body is determined according to the temperature value for obtaining human body surface, clothing thermal resistance then according to human body determines the comfortableness parameter of human body, finally according to the operation of comfortableness state modulator air-conditioner.The present invention is solved in the pleasant climate of existing air-conditioner due to not accounting for the clothing thermal resistance of human body, is caused according to the inaccurate problem of pleasant climate, so as to improve accuracy of the air-conditioner for user's pleasant climate.

Description

The control method of air-conditioner, device and air-conditioner
Technical field
The present invention relates to air-conditioning equipment field, more particularly to a kind of air-conditioner control method, device and air-conditioner.
Background technology
In air-conditioning comfortable sexual function newly developed, air-conditioner is by obtaining room temperature and human temperature where air-conditioner Spend, and combine the PMV warm-cold sensitivity state parameters that air-conditioner current operating conditions obtain human body, accordingly PMV warm-cold sensitivities state parameter The running status of adjustment air-conditioner is gone, human body is reached and is in comfortable purpose, in specific control, due to the individual difference of people Than larger, as everyone wear the clothes is how many different, even if same person, wear the clothes under various circumstances how many also different, So cause the warm-cold sensitivity state parameter according to the human body of foregoing acquisition inaccurate, it is impossible to the comfortableness impression of real people in advance, Therefore, with this state modulator air-conditioner the people can be caused can not indeed to be in comfort conditions in a room, it is impossible to meet relaxing for human body Adaptive requirement.
The content of the invention
It is a primary object of the present invention to provide air-conditioner control method, device and air-conditioner, it is intended to solve above-mentioned air-conditioning The warm-cold sensitivity state parameter that existing control rule obtains human body is accurate, causes to control the air-conditioner can not to meet the comfortable of human body with this Property require problem.
To achieve the above object, the air-conditioner control method that the present invention is provided, the air-conditioner control method includes：
Obtain the temperature value of human body surface；
Temperature value according to the human body surface determines the Clothing insulation of human body；
Clothing insulation according to the human body determines the comfortableness parameter of human body；
Comfortableness state modulator air-conditioner operation according to the human body.
Preferably, also wrapped before the Clothing insulation step that the temperature value according to the human body surface determines human body Include：
Obtain the air temperature value near human body；
The temperature value according to the human body surface determines that the Clothing insulation step of human body is replaced with：
The Clothing insulation of human body is determined according to the air temperature value and the temperature value of human body surface near the human body.
Preferably, the temperature value of the air temperature value and human body surface according near the human body determines the clothes of human body Also include before dress thermal resistance value step：
Obtain the humidity value near human body；
The temperature value of the air temperature value and human body surface according near the human body determines the clothing thermal resistance of human body Value step is replaced with：
Determined according to the humidity value near the air temperature value near the human body, the temperature value of human body surface and human body The Clothing insulation of human body.
Preferably, the comfortableness parameter of the human body is the warm-cold sensitivity state value of human body, described to be joined according to the comfortableness Numerical control air-conditioner operating procedure is specifically included：
The adjusted value of design temperature is determined according to the current warm-cold sensitivity state value for obtaining；
The warm-cold sensitivity state of people is determined according to the current warm-cold sensitivity state value for obtaining；
Adjusted value and warm-cold sensitivity state value adjustment set temperature value according to the design temperature；
Set temperature value control air-conditioner operation after according to adjustment.
It is described to be specifically included according to the adjusted value and warm-cold sensitivity state of the design temperature adjustment set temperature value step：
When the warm-cold sensitivity state is partial heat, the design temperature is subtracted into the adjusted value of the design temperature as tune Set temperature value after whole；
When the warm-cold sensitivity state is colder, the design temperature is added into the adjusted value of the design temperature as tune Set temperature value after whole.
Preferably, the comfortableness parameter of the human body is the comfort temperature value of human body, described according to the comfortableness parameter Control air-conditioner operating procedure is specifically included：
Judge current comfort temperature value whether in the range of pre-set interval；
When the comfort temperature value is not in the range of pre-set interval, adjusted value according to the design temperature and cold and hot Sense state adjusts set temperature value；
Set temperature value control air-conditioner operation after according to adjustment.
Preferably, the Clothing insulation according to the human body also includes before determining the comfortableness parameter step of human body：
Obtain the heat dissipation capacity of human body；
The clothing thermal resistance according to the human body determines that the comfortableness parameter step of human body is replaced with：
The heat dissipation capacity of Clothing insulation and human body according to the human body determines the comfortableness parameter of the human body.
To achieve the above object, the present invention also provides a kind of air conditioner controlling device, and the air conditioner controlling device includes：
Temperature detecting module, the temperature value for obtaining human body surface；
Clothing thermal resistance determining module, the Clothing insulation for determining human body according to the temperature value of the human body surface；
Comfortableness parameter determination module, the comfortableness parameter for determining human body according to the clothing thermal resistance of the human body；
Control module, the comfortableness state modulator air-conditioner operation according to the human body.
Preferably, the clothing thermal resistance determining module is additionally operable to,
Obtain the air temperature value near human body；
The Clothing insulation of human body is determined according to the air temperature value and the temperature value of human body surface near the human body.
Preferably, the clothing thermal resistance determining module is additionally operable to,
Obtain the humidity value near human body；
Determined according to the humidity value near the air temperature value near the human body, the temperature value of human body surface and human body The Clothing insulation of human body.
Preferably, the comfortableness parameter of the human body is the comfort temperature value of human body, and the control module is additionally operable to,
Judge current comfort temperature value whether in the range of pre-set interval；
When the comfort temperature value is not in the range of pre-set interval, adjusted value according to the design temperature and cold and hot Sense state adjusts set temperature value；
Set temperature value control air-conditioner operation after according to adjustment.
Preferably, the comfortableness parameter determination module is additionally operable to,
Obtain the heat dissipation capacity of human body；
The heat dissipation capacity of Clothing insulation and human body according to the human body determines the comfortableness parameter of the human body.
To achieve the above object, the present invention also provides a kind of air-conditioner, and the air-conditioner includes：
Infrared sensor module；
Memory；
One or more processors；And
One or more programs, wherein one or more of programs are stored in the memory, and are configured Into there is one or more processors to perform, described program includes the instruction for performing following steps：
Obtain the temperature value of human body surface；
Temperature value according to the human body surface determines the Clothing insulation of human body；
Clothing insulation according to the human body determines the comfortableness parameter of human body；
Comfortableness state modulator air-conditioner operation according to the human body.
The present invention determines the clothes of human body according to the temperature value for obtaining human body surface by obtaining the temperature value of human body surface Dress thermal resistance value, the clothing thermal resistance then according to human body determines the comfortableness parameter of human body, empty finally according to comfortableness state modulator Adjust device operation.Because the clothing thermal resistance of human body is an important parameter of the comfortableness for influenceing human body, therefore clothes for passing through human body Fill thermal resistance to determine the comfortableness parameter of human body and be finally based on the comfortableness state modulator air-conditioner operation of human body, solve existing Have in the pleasant climate of air-conditioner due to not accounting for the clothing thermal resistance of human body, cause to ask according to pleasant climate is inaccurate Topic, so as to improve accuracy of the air-conditioner for user's pleasant climate.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of air-conditioner control method first embodiment of the present invention；
Fig. 2 is the thermal image schematic diagram of infrared sensor array scanning object in the present invention；
Fig. 3 is the schematic flow sheet of air-conditioner control method second embodiment of the present invention；
Fig. 4 is the schematic flow sheet of air-conditioner control method 3rd embodiment of the present invention；
The schematic flow sheet of Fig. 5 air-conditioner control method fourth embodiments of the present invention；
Fig. 6 is a kind of functional block diagram of an embodiment of air conditioner controlling device of the invention.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the present invention, it is not intended to limit the present invention.
Present invention firstly provides a kind of air-conditioner control method.
Fig. 1 is the schematic flow sheet of the air-conditioner control method according to one embodiment of the present of invention.As shown in figure 1, this The air-conditioner control method of invention first embodiment is comprised the following steps：
Step S10, obtains the temperature value of human body surface；
The temperature TCL of human body surface is the temperature value of body surface, can be by the sensor with measurement thermal image function Measurement reading is obtained, such as array infrared sensor module, can be obtained during its infrared sensor scanning human body or surrounding environment To thermal image, as shown in Fig. 2 thermal image can obtain the i.e. one of pixel in wherein each zonule by array arrangement mode Temperature value, the height that the shade of each pixel as shown in Figure 2 illustrates its temperature value is different, and can read each pixel Actual temp value.The thermal image of certain surface area can be equally obtained during thermal infrared sensor scanning human body, because people's body surface Each local temperature in face is differed, therefore reflection is also differed to corresponding thermal image, therefore measurement human body surface Temperature when can be obtained by way of measuring the temperature spot of human body correspondence thermal image all pixels and averaging, i.e. people's body surface The average temperature value in face represents human surface temperature's value TCL.
Step S20, the temperature value according to human body surface determines the Clothing insulation of human body；
The evaporation of human skin is influenceed due to the clothes of human body dress, the evaporation capacity of human sweat is have impact on, while Clothes can also make one to feel cool after absorbing the sweat of human body, therefore clothes have had influence on the thermal sensation of human body and received；It is simultaneously extraneous warm When degree is reduced, clothes influence human peripheral's cold air to the conduction to skin again, therefore clothes also have influence on the cold sense of human body Receive.The Clothing insulation of human body is an index of clothes heat-insulating property, is represented with CLO.Human body can be known by experiment The relation of clothing thermal resistance CLO and human surface temperature's value TCL, relational expression that specifically can be by fitting formula acquisition therebetween, The Clothing insulation CLO of such as human body and human surface temperature's value TCL can with relation can be expressed as follows：
CLO=a0+a1TCL+a2TCL2+a3TCL3+.....+anTCLn
Wherein a0, a1, a2, a3, an are the different design factor value obtained according to experiment, and n is positive, and its value is big Formation fitting formula between the small specific CLO and TCL data groups of foundation determines that such as N values are 1, a0=15, a1=-0.47 Form below equation：
CLO=15-0.47TCL
The relation of the Clothing insulation CLO and human surface temperature's value TCL of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the Clothing insulation and human surface temperature's value of human body In the presence of certain relation, it not delimit the scope of the invention, can also root according to CLO and TCL data groups during previous experiments It is fitted according to other approximating methods, obtains other fitting formulas.Or the Clothing insulation CLO of human body is worth with human surface temperature The relation of TCL can be obtained based on experimental data by lookup table mode.
Step S30, the clothing thermal resistance according to human body determines the comfortableness parameter of human body；
After obtaining the Clothing insulation of human body, the further comfortableness parameter according to its determination human body, human body it is comfortable Property parameter value according to control air-conditioning specific rules be segmented into two kinds, a kind of is the warm-cold sensitivity state value M of human body, another It is the comfort temperature value TSUB of human body.
When the comfortableness parameter value of human body is the warm-cold sensitivity state value M of human body, the Clothing insulation CLO according to human body is obtained The warm-cold sensitivity state value M of human body is taken, can know the clothing thermal resistance CLO's of the human body and warm-cold sensitivity state value M of human body by experiment Relation, specifically can obtain relational expression therebetween, the warm-cold sensitivity state value M of such as human body and the clothes of human body by fitting formula Dress thermal resistance value CLO can with relation can be expressed as follows：
M=b0+b1CLO+b2CLO2+b3CLO3+.....+bnCLOn
Wherein b0, b1, b2, b3 ... bn is the different design factor value obtained according to experiment, and n is positive, its value Size determines that such as n values are 2 formation below equation according to the formation fitting formula between specific CLO and M data group：
M=b0+b1CLO+b2CLO2
The relation of the warm-cold sensitivity state value M of human body and the Clothing insulation CLO of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the clothes of the warm-cold sensitivity state value M with human body of human body Be present certain relation in thermal resistance value CLO, not delimit the scope of the invention, according to M and CLO data groups during previous experiments Can be fitted according to other approximating methods, obtain other fitting formulas.
The size of warm-cold sensitivity state value M is reflected and represents the different thermal comfort sensation of human body, such as by warm-cold sensitivity state value M Scope -3≤M of last result of calculation<3 points is 8 intervals, the different thermal comfort of human body is represented respectively and is felt, such as following table institute Show：
In addition, when the comfortableness parameter value of human body is the comfort temperature value TSUB of human body, according to the clothing thermal resistance of human body Value CLO obtains the comfort temperature value TSUB of human body, and the clothing thermal resistance CLO of human body and the comfort temperature of human body can be known by experiment The relation of value TSUB, specifically can obtain relational expression therebetween by fitting formula,
TSUB=c0+c1CLO+c2CLO2+c3CLO3+…..+cnCLOn
Wherein c0, c1, c2, c3 ... cn is the different design factor value obtained according to experiment, and n is positive, its value Size determines that such as N values are 2 formation below equation according to the formation fitting formula between specific CLO and TSUB data groups：
TSUB=c0+c1CLO+c2CLO2
The relation of the comfort temperature value TSUB of human body and the Clothing insulation CLO of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the clothes of the comfort temperature value TSUB with human body of human body Be present certain relation in thermal resistance value CLO, not delimit the scope of the invention, according to M and TSUB data groups during previous experiments Can also be fitted according to other approximating methods, obtain other fitting formulas.
The environment temperature of the corresponding demand when comfort temperature value TSUB of human body reflects human body in different comfort conditions Angle value, therefore the comfort temperature value TSUB of human body and the comfortableness that the warm-cold sensitivity state value M of human body is different expression human bodies Parameter, although the two can be obtained by the Clothing insulation CLO formula based on human body, it is different that it obtains formula, as all During based on above-mentioned fitting formula, its parameter b 0, b1, b2, b3 is different with c0, c1, c2, c3 value, therefore based on above-mentioned fitting formula The result for calculating is different.
Step S40, runs according to comfortableness state modulator air-conditioner.
The warm-cold sensitivity state value M of human body or two kinds of the comfort temperature value TSUB of human body is specifically divided into due to comfortableness parameter Parameter value, therefore when being run according to comfortableness state modulator air-conditioner, also respectively according to the control that both parameters correspondence is different Rule.
When the comfortableness parameter value of human body is the warm-cold sensitivity state value M of human body, according to comfortableness state modulator air-conditioner Operation is specific as follows：
The adjusted value of design temperature is determined according to the current warm-cold sensitivity state value for obtaining；
The warm-cold sensitivity state of people is determined according to the current warm-cold sensitivity state value for obtaining；
Adjusted value and warm-cold sensitivity state value adjustment set temperature value according to design temperature；
Set temperature value control air-conditioner operation after according to adjustment.
The adjusted value A of the design temperature that the warm-cold sensitivity state value M according to the current human body for obtaining determines can be based on following Formula is obtained：
A=| M |/DelM
Wherein DelM is the experience value parameter obtained according to experiment, from above formula it can be seen that adjusted value A is according to people The warm-cold sensitivity state value M of body is of different sizes and different.
The different thermal comfort sensation of human body is represented because the size of the warm-cold sensitivity state value M of human body is reflected, including it is inclined Hot, comfortable, colder these states, therefore when the design temperature to air-conditioner is adjusted, it is thus necessary to determine that it is different according to people Thermal comfort is felt to be adjusted, and such as needs to reduce current air-conditioner set temperature value when people feels partial heat, when people feels colder When need to raise current air-conditioner set temperature value, by so adjustment be finally reached people be in comfort conditions.Therefore basis The adjusted value A of design temperature needs the size of the warm-cold sensitivity state value M for combining current human when being adjusted to set temperature value.
In order to control convenience, can according to the size of warm-cold sensitivity state value M be divided into partial heat, it is comfortable, colder these three State interval, when M is in partial heat interval, reduces adjusted value A and is set with reducing current air-conditioner to current set temperature value Temperature value；When M is in it is colder interval when, increase current set temperature value adjusted value A to increase current air-conditioner setting temperature Angle value；When M is in comfortable interval, current set temperature value is not adjusted.
For example, can be according to the control of the above-mentioned warm-cold sensitivity state value M that human body is obtained according to the Clothing insulation CLO of human body The size of middle M values is divided into three intervals, specific as follows：
- 0.5≤M≤- 0.5 is judged as comfort conditions；
M>0.5 is judged as partial heat state；
M<- 0.5 is judged as colder state,
The interval of adjusted value A according to design temperature with reference to residing for above-mentioned M is adjusted to set temperature value：
During -0.5≤M≤- 0.5, set temperature value is not adjusted；
M>When 0.5, TS (n)=TS (n-1)-A=TS (n-1)-| M |/DelM；
M<When -0.5, TS (n)=TS (n-1)+A=TS (n-1)+| M |/DelM,
Wherein TS (n) is the set temperature value after adjustment, and TS (n-1) is current set temperature value.
Such as DelM experiments are defined as 2,
When M being calculated as 2 i.e. in partial heat interval, design temperature adjustment formula is as follows：
TS (n)=TS (n-1)-| M |/DelM=TS (n-1) -2/2=TS (n-1) -1；
When being in colder interval when M is calculated as -2, design temperature adjustment formula is as follows：
TS (n)=TS (n-1)+| M |/DelM=TS (n-1)+2/2=TS (n-1)+1.
After the completion of the warm-cold sensitivity state value of adjusted value and current human according to design temperature is adjusted to set temperature value, Air-conditioner controls the operation of load according to the set temperature value after this adjustment, such as controls the working condition of compressor, or enters one Step control operating air velocity state, so that most room is controlled in set temperature value or so at last, the warm-cold sensitivity state value M of human body when final Required so as to meet the comfortableness of human body in comfort standard.
The embodiment of the present invention determines people by obtaining the temperature value of human body surface according to the temperature value for obtaining human body surface The Clothing insulation of body, the clothing thermal resistance then according to human body determines the comfortableness parameter of human body, finally according to comfortableness parameter Control air-conditioner operation.Because the clothing thermal resistance of human body is an important parameter of the comfortableness for influenceing human body, therefore by people The clothing thermal resistance of body come determine the comfortableness parameter of human body and be finally based on human body comfortableness state modulator air-conditioner operation, solution Determine and cause to be difficult to provide the user one due to not accounting for the clothing thermal resistance of human body in the pleasant climate of existing air-conditioner Suitable a home from home and then influence human body comfort, so as to improve accuracy of the air-conditioner for user's pleasant climate.
J is further, and reference picture 3, Fig. 3 is that the flow of the air-conditioner control method according to the second embodiment of the present invention is shown It is intended to, the air conditioning control method first embodiment based on the invention described above, in the present embodiment, the air near according to human body Temperature value obtains the Clothing insulation step of human body, also includes：
Step S21, obtains the air temperature value near human body；
Step S22, the clothing thermal resistance of human body is determined according to the air temperature value and the temperature value of human body surface near human body Value.
Air temperature value Ta near human body can also detect ambient temperature value T1 based on air-conditioner in room, with reference to sky The running status and people for adjusting device are obtained with the relative position of air-conditioning.
Further, when the air temperature value near human body is obtained, for the accuracy of detection temperature value, to air-conditioner Running status have related request, most basic is that the ventilation state of air-conditioner is the state for avoiding people's air-supply, i.e. air supply direction It is to avoid people to blow, specifically the wind deflector of air-conditioner such as can be got into upward position by adjusting the direction of air conditioner wind deflector To cause that air supply direction avoids people, further, in addition it is also necessary to control the wind speed of air-conditioner to be in relatively low windscreen, such as control air-conditioning The operating air velocity of device is in less than the 20% of maximum wind velocity value.By allow air-conditioner air supply direction be in avoid people direction and Wind speed is avoided that wind speed to blow to influenceed on the person and obtains the air temperature value Ta accuracys near human body in low wind conditions.
Temperature value TCL according to the air temperature value Ta near human body and human body surface obtains the Clothing insulation of human body During CLO, can be obtained based on below equation：
CLO=d1Ta+d2TCL+d3
Wherein d1, d2, d3 are the different design factor value obtained according to experiment.
With respect to the Clothing insulation that basis in first embodiment only determines human body according to the air temperature value Ta near human body CLO, due to further contemplating the temperature value TCL of human body surface, and the temperature of human body surface also influences whether clothes heat insulating ability Can, therefore add the Clothing insulation CLO of the temperature value TCL calculating human bodies of human body surface more accurate.
Further, reference picture 4, Fig. 4 is that the flow of the air-conditioner control method according to the third embodiment of the present invention is shown It is intended to, the air conditioning control method second embodiment based on the invention described above, in the present embodiment, the air near according to human body Temperature value obtains the Clothing insulation step of human body, also includes：
Step S23, obtains the humidity value near human body；
Step S24, according to the humidity value near the air temperature value near human body, the temperature value of human body surface and human body Determine the Clothing insulation of human body.
The humidity sensor that the humidity value Rha of human body annex can be based on air-conditioner in room is obtained, and empty by controlling The operational factor of device is adjusted, the ventilation state for specially controlling air-conditioner is that the ventilation state for avoiding people, i.e. air supply direction are to avoid People blows, and such as can specifically get to upward position to cause by the wind deflector of air-conditioner by adjusting the direction of air conditioner wind deflector Air supply direction avoids people, further, in addition it is also necessary to controls the wind speed of air-conditioner to be in relatively low windscreen, such as controls the fortune of air-conditioner Sector-style speed in maximum wind velocity value less than 20%.Avoided at people direction and wind speed by allowing the air supply direction of air-conditioner to be in Being avoided that wind speed blows in low wind conditions influences the humidity value Rha accuracys for obtaining human body annex on the person.
According to the humidity value Rha near air temperature value Ta, the temperature value TCL of human body surface and human body near human body When determining the Clothing insulation CLO of human body, can be obtained based on below equation:
CLO=(d0+d1TCL+d2Mh)/d3* (Mh-Eres)
Wherein d0, d1, d2, d3 are the different design factor value obtained according to experiment, and Mh is the metabolic rate of human body, this ginseng The general value of number normal person is 58.15, such as after testing acquisition d0, d1, d2, d3 occurrence, the Clothing insulation CLO of human body Above-mentioned formula it is as follows：
CLO=(35-TCL-0.05d2Mh)/0.155* (58.15-Eres)
Eres is the breathing latent heat of human body, is calculated based on below equation：
Eres=0.0173Mh (5.87-Rha*Pa)
Wherein：Mh is the metabolic rate of human body, and Pa is saturated steam partial pressure, is calculated based on below equation：
Pa=0.6106*e^ ((17.269*Ta)/(237.3+Ta))
The calculating of the breathing latent heat Eres and saturated steam partial pressure Pa of above human body is all based on prior art, passes through The Clothing insulation CLO that three groups of formula of the above can be seen that human body is finally based on air temperature value Ta, human body near human body Tri- parameters of humidity value Rha near the temperature value TCL and human body on surface are calculated and obtained.
Further, reference picture 5, Fig. 5 is that the flow of the air-conditioner control method according to the fourth embodiment of the present invention is shown It is intended to, the air conditioning control method first or second embodiments based on the invention described above, in the present embodiment, is obtaining relaxing for human body During adaptive parameter before step, also include：
Step S31, obtains the heat dissipation capacity of human body；
Step S32, the heat dissipation capacity of Clothing insulation and human body according to human body determines the comfortableness parameter of human body.
The heat dissipation capacity H for obtaining human body is prior art, such as can be by obtaining radiation temperature and human body surface in room Temperature value calculate the difference of the two, the heat dissipation capacity that additional computational constant is calculated human body is combined by this difference, be based on Below equation：
H=Φ (TCL-TB)
Wherein H is the heat dissipation capacity of human body, and TCL is the temperature value of human body surface, and TB is radiation temperature value, and Φ is additional calculations Coefficient, the heat dissipation capacity H of human body can be calculated according to this formula.
Determined to add the heat dissipation capacity of human body on the comfortableness parameter basis of human body according to the clothing thermal resistance of human body in embodiment 1 H parameters determine the comfortableness parameter of human body, and the comfortableness parameter for so obtaining is more accurate.
Specifically it is divided into the warm-cold sensitivity state value M of human body and the comfort temperature value of human body according to the comfortableness parameter value of human body TSUB, the Clothing insulation CLO and heat dissipation capacity H of human body according to human body determines that the comfortableness parameter value of human body also has Bu Tong really Determine mode.
When human body comfortableness parameter value for human body warm-cold sensitivity state value M when, Clothing insulation CLO according to human body and The heat dissipation capacity H of human body determines that the warm-cold sensitivity state value M of human body is as follows：
Respective relational expression can be built again by the Clothing insulation CLO of the heat dissipation capacity H and human body that are based respectively on human body Simple superposition, such as relationship below：
M=e0+e1H+e2H2+e3H3+…..+emCLOm+b0+b1CLO+b2CLO2+b3CLO3+…..+bnCLOn
Wherein e0, e1, e2, e3 ... em, b0, b1, b2, b3 ... bn are the different design factor value obtained according to experiment, M, n are positive, and its value size determines that for example m takes according to the formation fitting formula between specific CLO, H and M data group It is worth for 3, n values are 2 formation below equation：
M=e0+e1H+e2H2+e3H3+b0+b1CLO+b2CLO2
Further, on the basis of above formula, the interactional relational expressions of CLO and H can also be added, such as following public affairs Formula：
M=e0+e1H+e2H2+e3H3+b0+b1CLO+b2CLO2+fCLO*H
Wherein fCLO*H is the interactional relational expressions of CLO and H, and f is to obtain design factor value according to experiment.
FCLO*H refers to the work of the Clothing insulation CLO of human body and the heat dissipation capacity H reciprocations of human body to the metabolic rate of people With, and the metabolic rate of people also has influence on the warm-cold sensitivity state of human body, therefore addition fCLO*H can cause to calculate the warm-cold sensitivity of human body State value M is more accurate.
When the comfortableness parameter value of human body is the comfort temperature value TSUB of human body, the Clothing insulation CLO according to human body Determine that the comfort temperature value TSUB of human body is as follows with the heat dissipation capacity H of human body：
TSUB=g0+g1CLO+g2H+g3CLO*H
Wherein g 0, g 1, g 2, g 3 are the different design factor value obtained according to experiment, and its size is according to specific Formation fitting formula between CLO, H and TSUB data group determines, such as by testing acquisition g 0, g 1, g 2, the occurrences of g 3 After can obtain equation below：
TSUB=25-0.8CLO-0.04H-0.07CLO*H
Here g 0=25, g1=-0.8, g2=-0.04, g3=-0.07
TSUB is that user's subjective comfortable feeling feels temperature, and this formula is to represent that clothing thermal resistance and heat dissipation capacity are comfortable to the subjectivity of people The influence of sensible temperature, above-mentioned formula can meet the accuracy requirement for obtaining TSUB in general temperature environment；And for one A little extreme environment such as high temperature and low temperature environment, then needing the formula of higher order could meet demand, can now be based on Lower formula calculates the comfort temperature value TSUB of human body：
TSUB=j0+j1CLO+j 2CLO2+j3H+j4H2+j5CLO*H
The present invention also provides a kind of air conditioner controlling device.
Reference picture 6, Fig. 6 is the high-level schematic functional block diagram of the air conditioner controlling device first embodiment of apparatus of the present invention.
In the present embodiment, the air conditioner controlling device includes：
Temperature detecting module 10, the temperature value for obtaining human body surface；
Clothing thermal resistance determining module 20, the Clothing insulation for determining human body according to the temperature value of human body surface；
Comfortableness parameter determination module 30, the comfortableness parameter for determining human body according to the clothing thermal resistance of human body；
Control module 40, for being run according to the comfortableness state modulator air-conditioner of human body.
The temperature TCL of human body surface is the temperature value of body surface, can be by the sensor with measurement thermal image function Measurement reading is obtained, such as array infrared sensor module, can be obtained during its infrared sensor scanning human body or surrounding environment To thermal image, as shown in Fig. 2 thermal image can obtain the i.e. one of pixel in wherein each zonule by array arrangement mode Temperature value, the height that the shade of each pixel as shown in Figure 2 illustrates its temperature value is different, and can read each pixel Actual temp value.The thermal image of certain surface area can be equally obtained during thermal infrared sensor scanning human body, because people's body surface Each local temperature in face is differed, therefore reflection is also differed to corresponding thermal image, therefore measurement human body surface Temperature when can be obtained by way of measuring the temperature spot of human body correspondence thermal image all pixels and averaging, i.e. people's body surface The average temperature value in face represents human surface temperature's value TCL.
The evaporation of human skin is influenceed due to the clothes of human body dress, the evaporation capacity of human sweat is have impact on, while Clothes can also make one to feel cool after absorbing the sweat of human body, therefore clothes have had influence on the thermal sensation of human body and received；It is simultaneously extraneous warm When degree is reduced, clothes influence human peripheral's cold air to the conduction to skin again, therefore clothes also have influence on the cold sense of human body Receive.The Clothing insulation of human body is an index of clothes heat-insulating property, is represented with CLO.Human body can be known by experiment The relation of clothing thermal resistance CLO and human surface temperature's value TCL, relational expression that specifically can be by fitting formula acquisition therebetween, The Clothing insulation CLO of such as human body and human surface temperature's value TCL can with relation can be expressed as follows：
CLO=a0+a1TCL+a2TCL2+a3TCL3+.....+anTCLn
Wherein a0, a1, a2, a3, an are the different design factor value obtained according to experiment, and n is positive, and its value is big Formation fitting formula between the small specific CLO and TCL data groups of foundation determines that such as N values are 1, a0=15, a1=-0.47 Form below equation：
CLO=15-0.47TCL
The relation of the Clothing insulation CLO and human surface temperature's value TCL of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the Clothing insulation and human surface temperature's value of human body In the presence of certain relation, it not delimit the scope of the invention, can also root according to CLO and TCL data groups during previous experiments It is fitted according to other approximating methods, obtains other fitting formulas.Or the Clothing insulation CLO of human body is worth with human surface temperature The relation of TCL can be obtained based on experimental data by lookup table mode.
After obtaining the Clothing insulation of human body, further according to its obtain human body comfortableness parameter, human body it is comfortable Property parameter value according to control air-conditioning specific rules be segmented into two kinds, a kind of is the warm-cold sensitivity state value M of human body, another It is the comfort temperature value TSUB of human body.
When the comfortableness parameter value of human body is the warm-cold sensitivity state value M of human body, the Clothing insulation CLO according to human body is obtained The warm-cold sensitivity state value M of human body is taken, can know the clothing thermal resistance CLO's of the human body and warm-cold sensitivity state value M of human body by experiment Relation, specifically can obtain relational expression therebetween, the warm-cold sensitivity state value M of such as human body and the clothes of human body by fitting formula Dress thermal resistance value CLO can with relation can be expressed as follows：
M=b0+b1CLO+b2CLO2+b3CLO3+.....+bnCLOn
Wherein b0, b1, b2, b3 ... bn is the different design factor value obtained according to experiment, and n is positive, its value Size determines that such as n values are 2 formation below equation according to the formation fitting formula between specific CLO and M data group：
M=b0+b1CLO+b2CLO2
The relation of the warm-cold sensitivity state value M of human body and the Clothing insulation CLO of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the clothes of the warm-cold sensitivity state value M with human body of human body Be present certain relation in thermal resistance value CLO, not delimit the scope of the invention, according to M and CLO data groups during previous experiments Can be fitted according to other approximating methods, obtain other fitting formulas.
The size of warm-cold sensitivity state value M is reflected and represents the different thermal comfort sensation of human body, such as by warm-cold sensitivity state value M Scope -3≤M of last result of calculation<3 points is 8 intervals, the different thermal comfort of human body is represented respectively and is felt, such as following table institute Show：
In addition, when the comfortableness parameter value of human body is the comfort temperature value TSUB of human body, according to the clothing thermal resistance of human body Value CLO obtains the comfort temperature value TSUB of human body, and the clothing thermal resistance CLO of human body and the comfort temperature of human body can be known by experiment The relation of value TSUB, specifically can obtain relational expression therebetween by fitting formula,
TSUB=c0+c1CLO+c2CLO2+c3CLO3+…..+cnCLOn
Wherein c0, c1, c2, c3 ... cn is the different design factor value obtained according to experiment, and n is positive, its value Size determines that such as N values are 2 formation below equation according to the formation fitting formula between specific CLO and TSUB data groups：
TSUB=c0+c1CLO+c2CLO2
The relation of the comfort temperature value TSUB of human body and the Clothing insulation CLO of human body is embodied with this formula.
It should be noted that above-mentioned fitting formula is used merely to illustrate the clothes of the comfort temperature value TSUB with human body of human body Be present certain relation in thermal resistance value CLO, not delimit the scope of the invention, according to M and TSUB data groups during previous experiments Can also be fitted according to other approximating methods, obtain other fitting formulas.
The environment temperature of the corresponding demand when comfort temperature value TSUB of human body reflects human body in different comfort conditions Angle value, therefore the comfort temperature value TSUB of human body and the comfortableness that the warm-cold sensitivity state value M of human body is different expression human bodies Parameter, although the two can be obtained by the Clothing insulation CLO formula based on human body, it is different that it obtains formula, as all During based on above-mentioned fitting formula, its parameter b 0, b1, b2, b3 is different with c0, c1, c2, c3 value, therefore based on above-mentioned fitting formula The result for calculating is different.
The warm-cold sensitivity state value M of human body or two kinds of the comfort temperature value TSUB of human body is specifically divided into due to comfortableness parameter Parameter value, therefore when being run according to comfortableness state modulator air-conditioner, also respectively according to the control that both parameters correspondence is different Rule.
When the comfortableness parameter value of human body is the warm-cold sensitivity state value M of human body, according to comfortableness state modulator air-conditioner Operation is specific as follows：
The adjusted value of design temperature is determined according to the current warm-cold sensitivity state value for obtaining；
The warm-cold sensitivity state of people is determined according to the current warm-cold sensitivity state value for obtaining；
Adjusted value and warm-cold sensitivity state value adjustment set temperature value according to design temperature；
Set temperature value control air-conditioner operation after according to adjustment.
The adjusted value A of the design temperature that the warm-cold sensitivity state value M according to the current human body for obtaining determines can be based on following Formula is obtained：
A=| M |/DelM
Wherein DelM is the experience value parameter obtained according to experiment, from above formula it can be seen that adjusted value A is according to people The warm-cold sensitivity state value M of body is of different sizes and different.
The different thermal comfort sensation of human body is represented because the size of the warm-cold sensitivity state value M of human body is reflected, including it is inclined Hot, comfortable, colder these states, therefore when the design temperature to air-conditioner is adjusted, it is thus necessary to determine that it is different according to people Thermal comfort is felt to be adjusted, and such as needs to reduce current air-conditioner set temperature value when people feels partial heat, when people feels colder When need to raise current air-conditioner set temperature value, by so adjustment be finally reached people be in comfort conditions.Therefore basis The adjusted value A of design temperature needs the size of the warm-cold sensitivity state value M for combining current human when being adjusted to set temperature value.
In order to control convenience, can according to the size of warm-cold sensitivity state value M be divided into partial heat, it is comfortable, colder these three State interval, when M is in partial heat interval, reduces adjusted value A and is set with reducing current air-conditioner to current set temperature value Temperature value；When M is in it is colder interval when, increase current set temperature value adjusted value A to increase current air-conditioner setting temperature Angle value；When M is in comfortable interval, current set temperature value is not adjusted.
For example, can be according to the control of the above-mentioned warm-cold sensitivity state value M that human body is obtained according to the Clothing insulation CLO of human body The size of middle M values is divided into three intervals, specific as follows：
- 0.5≤M≤- 0.5 is judged as comfort conditions；
M>0.5 is judged as partial heat state；
M<- 0.5 is judged as colder state,
The interval of adjusted value A according to design temperature with reference to residing for above-mentioned M is adjusted to set temperature value：
During -0.5≤M≤- 0.5, set temperature value is not adjusted；
M>When 0.5, TS (n)=TS (n-1)-A=TS (n-1)-| M |/DelM；
M<When -0.5, TS (n)=TS (n-1)+A=TS (n-1)+| M |/DelM,
Wherein TS (n) is the set temperature value after adjustment, and TS (n-1) is current set temperature value.
Such as DelM experiments are defined as 2,
When M being calculated as 2 i.e. in partial heat interval, design temperature adjustment formula is as follows：
TS (n)=TS (n-1)-| M |/DelM=TS (n-1) -2/2=TS (n-1) -1；
When being in colder interval when M is calculated as -2, design temperature adjustment formula is as follows：
TS (n)=TS (n-1)+| M |/DelM=TS (n-1)+2/2=TS (n-1)+1.
After the completion of the warm-cold sensitivity state value of adjusted value and current human according to design temperature is adjusted to set temperature value, Air-conditioner controls the operation of load according to the set temperature value after this adjustment, such as controls the working condition of compressor, or enters one Step control operating air velocity state, so that most room is controlled in set temperature value or so at last, the warm-cold sensitivity state value M of human body when final Required so as to meet the comfortableness of human body in comfort standard.
The embodiment of the present invention determines people by obtaining the temperature value of human body surface according to the temperature value for obtaining human body surface The Clothing insulation of body, the clothing thermal resistance then according to human body determines the comfortableness parameter of human body, finally according to comfortableness parameter Control air-conditioner operation.Because the clothing thermal resistance of human body is an important parameter of the comfortableness for influenceing human body, therefore by people The clothing thermal resistance of body come determine the comfortableness parameter of human body and be finally based on human body comfortableness state modulator air-conditioner operation, solution Determine and cause to be difficult to provide the user one due to not accounting for the clothing thermal resistance of human body in the pleasant climate of existing air-conditioner Suitable a home from home and then influence human body comfort, so as to improve accuracy of the air-conditioner for user's pleasant climate.
Further, the second embodiment of the air conditioner controlling device based on apparatus of the present invention, based on the invention described above dress The air conditioner controlling device first embodiment put, in the present embodiment,
Clothing thermal resistance determining module 20 is additionally operable to,
Obtain the air temperature value near human body；
The Clothing insulation of human body is determined according to the air temperature value and the temperature value of human body surface near human body.
Air temperature value Ta near human body can also detect ambient temperature value T1 based on air-conditioner in room, with reference to sky The running status and people for adjusting device are obtained with the relative position of air-conditioning.
Further, when the air temperature value near human body is obtained, for the accuracy of detection temperature value, to air-conditioner Running status have related request, most basic is that the ventilation state of air-conditioner is the state for avoiding people's air-supply, i.e. air supply direction It is to avoid people to blow, specifically the wind deflector of air-conditioner such as can be got into upward position by adjusting the direction of air conditioner wind deflector To cause that air supply direction avoids people, further, in addition it is also necessary to control the wind speed of air-conditioner to be in relatively low windscreen, such as control air-conditioning The operating air velocity of device is in less than the 20% of maximum wind velocity value.By allow air-conditioner air supply direction be in avoid people direction and Wind speed is avoided that wind speed to blow to influenceed on the person and obtains the air temperature value Ta accuracys near human body in low wind conditions.
Temperature value TCL according to the air temperature value Ta near human body and human body surface obtains the Clothing insulation of human body During CLO, can be obtained based on below equation：
CLO=d1Ta+d2TCL+d3
Wherein d1, d2, d3 are the different design factor value obtained according to experiment.
With respect to the Clothing insulation that basis in first embodiment only obtains human body according to the air temperature value Ta near human body CLO, due to further contemplating the temperature value TCL of human body surface, and the temperature of human body surface also influences whether clothes heat insulating ability Can, therefore add the Clothing insulation CLO of the temperature value TCL calculating human bodies of human body surface more accurate.
Further, the 3rd embodiment of the air conditioner controlling device based on apparatus of the present invention, based on the invention described above dress The air conditioner controlling device second embodiment put, in the present embodiment,
Clothing thermal resistance determining module 20 is additionally operable to
Obtain the humidity value near human body；
Determined according to the humidity value near the air temperature value near the human body, the temperature value of human body surface and human body The Clothing insulation of human body.
The humidity sensor that the humidity value Rha of human body annex can be based on air-conditioner in room is obtained, and empty by controlling The operational factor of device is adjusted, the ventilation state for specially controlling air-conditioner is that the ventilation state for avoiding people, i.e. air supply direction are to avoid People blows, and such as can specifically get to upward position to cause by the wind deflector of air-conditioner by adjusting the direction of air conditioner wind deflector Air supply direction avoids people, further, in addition it is also necessary to controls the wind speed of air-conditioner to be in relatively low windscreen, such as controls the fortune of air-conditioner Sector-style speed in maximum wind velocity value less than 20%.Avoided at people direction and wind speed by allowing the air supply direction of air-conditioner to be in Being avoided that wind speed blows in low wind conditions influences the humidity value Rha accuracys for obtaining human body annex on the person.
According to the humidity value Rha near air temperature value Ta, the temperature value TCL of human body surface and human body near human body When obtaining the Clothing insulation CLO of human body, can be obtained based on below equation:
CLO=(d0+d1TCL+d2Mh)/d3* (Mh-Eres)
Wherein d0, d1, d2, d3 are the different design factor value obtained according to experiment, and Mh is the metabolic rate of human body, this ginseng The general value of number normal person is 58.15, such as after testing acquisition d0, d1, d2, d3 occurrence, the Clothing insulation CLO of human body Above-mentioned formula it is as follows：
CLO=(35-TCL-0.05d2Mh)/0.155* (58.15-Eres)
Eres is the breathing latent heat of human body, is calculated based on below equation：
Eres=0.0173Mh (5.87-Rha*Pa)
Wherein：Mh is the metabolic rate of human body, and Pa is saturated steam partial pressure, is calculated based on below equation：
Pa=0.6106*e^ ((17.269*Ta)/(237.3+Ta))
The calculating of the breathing latent heat Eres and saturated steam partial pressure Pa of above human body is all based on prior art, passes through The Clothing insulation CLO that three groups of formula of the above can be seen that human body is finally based on air temperature value Ta, human body near human body Tri- parameters of humidity value Rha near the temperature value TCL and human body on surface are calculated and obtained.
Further, the fourth embodiment of the air conditioner controlling device based on apparatus of the present invention, based on the invention described above dress The air conditioner controlling device first or second embodiments put, in the present embodiment,
Comfortableness parameter determination module 30 is additionally operable to,
Obtain the heat dissipation capacity of human body；
The heat dissipation capacity of Clothing insulation and human body according to human body, determines the comfortableness parameter of human body.
The heat dissipation capacity H for obtaining human body is prior art, such as can be by obtaining radiation temperature and human body surface in room Temperature value calculate the difference of the two, the heat dissipation capacity that additional computational constant is calculated human body is combined by this difference, be based on Below equation：
H=Φ (TCL-TB)
Wherein H is the heat dissipation capacity of human body, and TCL is the temperature value of human body surface, and TB is radiation temperature value, and Φ is additional calculations Coefficient, the heat dissipation capacity H of human body can be calculated according to this formula.
Determined to add the heat dissipation capacity of human body on the comfortableness parameter basis of human body according to the clothing thermal resistance of human body in embodiment 1 H parameters obtain the comfortableness parameter of human body, and the comfortableness parameter for so obtaining is more accurate.
Specifically it is divided into the warm-cold sensitivity state value M of human body and the comfort temperature value of human body according to the comfortableness parameter value of human body TSUB, the comfortableness parameter value that the Clothing insulation CLO according to human body obtains human body with the heat dissipation capacity H of human body also has Bu Tong really Determine mode.
When human body comfortableness parameter value for human body warm-cold sensitivity state value M when, Clothing insulation CLO according to human body and The heat dissipation capacity H of human body determines that the warm-cold sensitivity state value M of human body is as follows：
Respective relational expression can be built again by the Clothing insulation CLO of the heat dissipation capacity H and human body that are based respectively on human body Simple superposition, such as relationship below：
M=e0+e1H+e2H2+e3H3+.....+emCLOm+b0+b1CLO+b2CLO2+b3CLO3+.....+bnCLOn
Wherein e0, e1, e2, e3 ... em, b0, b1, b2, b3 ... bn are the different design factor value obtained according to experiment, M, n are positive, and its value size determines that for example m takes according to the formation fitting formula between specific CLO, H and M data group It is worth for 3, n values are 2 formation below equation：
M=e0+e1H+e2H2+e3H3+b0+b1CLO+b2CLO2
Further, on the basis of above formula, the interactional relational expressions of CLO and H can also be added, such as following public affairs Formula：
M=e0+e1H+e2H2+e3H3+b0+b1CLO+b2CLO2+fCLO*H
Wherein fCLO*H is the interactional relational expressions of CLO and H, and f is to obtain design factor value according to experiment.
FCLO*H refers to the work of the Clothing insulation CLO of human body and the heat dissipation capacity H reciprocations of human body to the metabolic rate of people With, and the metabolic rate of people also has influence on the warm-cold sensitivity state of human body, therefore addition fCLO*H can cause to calculate the warm-cold sensitivity of human body State value M is more accurate.
When the comfortableness parameter value of human body is the comfort temperature value TSUB of human body, the Clothing insulation CLO according to human body Determine that the comfort temperature value TSUB of human body is as follows with the heat dissipation capacity H of human body：
TSUB=g0+g1CLO+g2H+g3CLO*H
Wherein g 0, g 1, g 2, g 3 are the different design factor value obtained according to experiment, and its size is according to specific Formation fitting formula between CLO, H and TSUB data group determines, such as by testing acquisition g 0, g 1, g 2, the occurrences of g 3 After can obtain equation below：
TSUB=25-0.8CLO-0.04H-0.07CLO*H
Here g 0=25, g1=-0.8, g2=-0.04, g3=-0.07
TSUB is that user's subjective comfortable feeling feels temperature, and this formula is to represent that clothing thermal resistance and heat dissipation capacity are comfortable to the subjectivity of people The influence of sensible temperature, above-mentioned formula can meet the accuracy requirement for obtaining TSUB in general temperature environment；And for one A little extreme environment such as high temperature and low temperature environment, then needing the formula of higher order could meet demand, can now be based on Lower formula calculates the comfort temperature value TSUB of human body：
TSUB=j0+j1CLO+j 2CLO2+j3H+j4H2+j5CLO*H
The present invention also proposes a kind of air-conditioner.
Air-conditioner of the invention includes：
Infrared sensor module；
Memory；
One or more processors；And
One or more programs, wherein one or more programs are stored in the memory, and have been configured to One or more processors are performed, and program includes the instruction for performing following steps：
Obtain the temperature value of human body surface；
According to the air temperature value near human body, the Clothing insulation of human body is determined；
According to the clothing thermal resistance of human body, the comfortableness parameter of human body is determined；
Comfortableness parameter according to human body, control air-conditioner operation.
Wherein infrared sensor module is arranged on air conditioner room unit, or the independent infrared sensing communicated with air-conditioner Device device, include in room human body and the thermal imaging of other objects for detecting, processor is by performing storage in air-conditioner Program on memory, the thermal image of the human body detected according to infrared sensor module obtains the temperature value of human body surface, place Other controls of device configuration processor are managed with the first embodiment of air-conditioner control method of the invention, be will not be repeated here.
The preferred embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (14)

1. a kind of air-conditioner control method, it is characterised in that the air-conditioner control method includes：
Obtain the temperature value of human body surface；
Temperature value according to the human body surface determines the Clothing insulation of human body；
Clothing insulation according to the human body determines the comfortableness parameter of human body；
Comfortableness state modulator air-conditioner operation according to the human body.
2. air-conditioner control method as claimed in claim 1, it is characterised in that the temperature value according to the human body surface Also include before the Clothing insulation step for determining human body：
Obtain the air temperature value near human body；
The temperature value according to the human body surface determines that the Clothing insulation step of human body is replaced with：
The Clothing insulation of human body is determined according to the air temperature value and the temperature value of human body surface near the human body.
3. air-conditioner control method as claimed in claim 2, it is characterised in that the Air Temperature according near the human body Also include before the Clothing insulation step that the temperature value of angle value and human body surface determines human body：
Obtain the humidity value near human body；
The temperature value of the air temperature value and human body surface according near the human body determines the Clothing insulation step of human body Suddenly replace with：
Human body is determined according to the humidity value near the air temperature value near the human body, the temperature value of human body surface and human body Clothing insulation.
4. air-conditioner control method as claimed in claim 1, it is characterised in that the comfortableness parameter of the human body is human body Warm-cold sensitivity state value, it is described to be specifically included according to the comfortableness state modulator air-conditioner operating procedure：
The adjusted value of design temperature is determined according to the current warm-cold sensitivity state value for obtaining；
The warm-cold sensitivity state of people is determined according to the current warm-cold sensitivity state value for obtaining；
Adjusted value and warm-cold sensitivity state value adjustment set temperature value according to the design temperature；
Set temperature value control air-conditioner operation after according to adjustment.
5. air-conditioner control method as claimed in claim 4, it is characterised in that the adjusted value according to the design temperature And warm-cold sensitivity state adjustment set temperature value step is specifically included：
When the warm-cold sensitivity state is partial heat, after the design temperature is subtracted into the adjusted value of the design temperature as adjustment Set temperature value；
When the warm-cold sensitivity state for it is colder when, by the design temperature plus the design temperature adjusted value as adjustment after Set temperature value.
6. air-conditioner control method as claimed in claim 1, it is characterised in that the comfortableness parameter of the human body is human body Comfort temperature value, it is described to be specifically included according to the comfortableness state modulator air-conditioner operating procedure：
Judge current comfort temperature value whether in the range of pre-set interval；
When the comfort temperature value is not in the range of pre-set interval, adjusted value and warm-cold sensitivity shape according to the design temperature State adjusts set temperature value；
Set temperature value control air-conditioner operation after according to adjustment.
7. the air-conditioner control method as described in any one of claim 1 to 6, it is characterised in that described according to the human body Clothing insulation also includes before determining the comfortableness parameter step of human body：
Obtain the heat dissipation capacity of human body；
The clothing thermal resistance according to the human body determines that the comfortableness parameter step of human body is replaced with：
The heat dissipation capacity of Clothing insulation and human body according to the human body determines the comfortableness parameter of the human body.
8. the air-conditioner control method as described in any one of claim 1 to 6, it is characterised in that near the acquisition human body During air temperature value, the ventilation state of air-conditioner is the state for avoiding people's air-supply.
9. a kind of air conditioner controlling device, its spy is that a kind of air conditioner controlling device includes：
Temperature detecting module, the temperature value for obtaining human body surface；
Clothing thermal resistance determining module, the Clothing insulation for determining human body according to the temperature value of the human body surface；
Comfortableness parameter determination module, the comfortableness parameter for determining human body according to the clothing thermal resistance of the human body；
Control module, the comfortableness state modulator air-conditioner operation according to the human body.
10. air conditioner controlling device as claimed in claim 9, it is characterised in that the clothing thermal resistance determining module is additionally operable to,
Obtain the air temperature value near human body；
The Clothing insulation of human body is determined according to the air temperature value and the temperature value of human body surface near the human body.
11. air conditioner controlling devices as claimed in claim 10, it is characterised in that the clothing thermal resistance determining module is also used In,
Obtain the humidity value near human body；
Human body is determined according to the humidity value near the air temperature value near the human body, the temperature value of human body surface and human body Clothing insulation.
12. air conditioner controlling devices as claimed in claim 9, it is characterised in that the comfortableness parameter of the human body is human body Comfort temperature value, the control module is additionally operable to,
Judge current comfort temperature value whether in the range of pre-set interval；
When the comfort temperature value is not in the range of pre-set interval, adjusted value and warm-cold sensitivity shape according to the design temperature State adjusts set temperature value；
Set temperature value control air-conditioner operation after according to adjustment.
13. air conditioner controlling device as described in claim 9-12 is any, it is characterised in that the comfortableness parameter determination mould Block is additionally operable to,
Obtain the heat dissipation capacity of human body；
The heat dissipation capacity of Clothing insulation and human body according to the human body determines the comfortableness parameter of the human body.
A kind of 14. air-conditioners, including：
Infrared sensor module；
Memory；
One or more processors；And
One or more programs, wherein one or more of programs are stored in the memory, and have been configured to One or more processors are performed, and described program includes the instruction for performing following steps：
Obtain the temperature value of human body surface；
Temperature value according to the human body surface determines the Clothing insulation of human body；
Clothing insulation according to the human body determines the comfortableness parameter of human body；
Comfortableness state modulator air-conditioner operation according to the human body.
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107818206A (en) * 2017-10-20 2018-03-20 沈阳建筑大学 The multiple target analytic method of heat exchange between a kind of human body and environment
WO2018120625A1 (en) * 2016-12-27 2018-07-05 美的集团武汉制冷设备有限公司 Method and device for controlling air conditioner, and air conditioner
CN108317692A (en) * 2018-01-26 2018-07-24 青岛海尔空调器有限总公司 Warm creeping chill air-conditioner control method based on compensation of wearing the clothes and air conditioner
CN108317691A (en) * 2018-01-26 2018-07-24 青岛海尔空调器有限总公司 Warm creeping chill air-conditioner control method and air conditioner based on gender compensation
CN108444080A (en) * 2018-03-29 2018-08-24 广东美的制冷设备有限公司 The control method and air conditioner of air conditioner
CN109654682A (en) * 2018-11-30 2019-04-19 广东美的制冷设备有限公司 Control method, controlling terminal and the air conditioner of air conditioner
CN107560116B (en) * 2017-08-21 2019-11-22 奥克斯空调股份有限公司 A kind of air conditioning control method and system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110749070A (en) * 2019-10-29 2020-02-04 珠海格力电器股份有限公司 Air conditioner, air outlet parameter determination method and device thereof, and storage medium
CN113741585A (en) * 2021-09-10 2021-12-03 清华大学 Intelligent dynamic temperature control method based on personalized heat demand and intelligent heating clothes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01184359A (en) * 1988-01-14 1989-07-24 Daikin Ind Ltd Control device for air conditioner
CN1755257A (en) * 2004-09-30 2006-04-05 三星电子株式会社 The comfortable operation apparatus of air conditioner and method thereof
CN104833049A (en) * 2015-04-27 2015-08-12 广东美的制冷设备有限公司 Air guide bar control method for air conditioner and air-conditioning system
CN105241023A (en) * 2015-10-30 2016-01-13 广东美的制冷设备有限公司 Air conditioner control method and system and clothes-wearing amount detection method and device
CN106016636A (en) * 2016-07-29 2016-10-12 广东美的制冷设备有限公司 Control method of air conditioner and air conditioner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2715844B2 (en) * 1993-03-04 1998-02-18 松下電器産業株式会社 Control device for air conditioner
JP3087506B2 (en) * 1993-04-01 2000-09-11 松下電器産業株式会社 Control device for air conditioner
CN105003998A (en) * 2014-04-17 2015-10-28 美的集团股份有限公司 Comfort control method and device of air conditioner
CN106765963A (en) * 2016-12-27 2017-05-31 美的集团武汉制冷设备有限公司 The control method of air-conditioner, device and air-conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01184359A (en) * 1988-01-14 1989-07-24 Daikin Ind Ltd Control device for air conditioner
CN1755257A (en) * 2004-09-30 2006-04-05 三星电子株式会社 The comfortable operation apparatus of air conditioner and method thereof
CN104833049A (en) * 2015-04-27 2015-08-12 广东美的制冷设备有限公司 Air guide bar control method for air conditioner and air-conditioning system
CN105241023A (en) * 2015-10-30 2016-01-13 广东美的制冷设备有限公司 Air conditioner control method and system and clothes-wearing amount detection method and device
CN106016636A (en) * 2016-07-29 2016-10-12 广东美的制冷设备有限公司 Control method of air conditioner and air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张渭源: "《服装舒适性与功能》", 31 July 2005, 中国纺织出版社 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018120625A1 (en) * 2016-12-27 2018-07-05 美的集团武汉制冷设备有限公司 Method and device for controlling air conditioner, and air conditioner
CN107560116B (en) * 2017-08-21 2019-11-22 奥克斯空调股份有限公司 A kind of air conditioning control method and system
CN107818206A (en) * 2017-10-20 2018-03-20 沈阳建筑大学 The multiple target analytic method of heat exchange between a kind of human body and environment
CN107818206B (en) * 2017-10-20 2021-01-15 沈阳建筑大学 Multi-target analysis method for heat exchange between human body and environment
CN108317692A (en) * 2018-01-26 2018-07-24 青岛海尔空调器有限总公司 Warm creeping chill air-conditioner control method based on compensation of wearing the clothes and air conditioner
CN108317691A (en) * 2018-01-26 2018-07-24 青岛海尔空调器有限总公司 Warm creeping chill air-conditioner control method and air conditioner based on gender compensation
CN108317692B (en) * 2018-01-26 2020-03-31 青岛海尔空调器有限总公司 Temperature-sensing air conditioner control method based on dressing compensation and air conditioner
CN108444080A (en) * 2018-03-29 2018-08-24 广东美的制冷设备有限公司 The control method and air conditioner of air conditioner
CN109654682A (en) * 2018-11-30 2019-04-19 广东美的制冷设备有限公司 Control method, controlling terminal and the air conditioner of air conditioner

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