CN109407537A - A kind of control device, method and the smart home system of air class smart machine - Google Patents
A kind of control device, method and the smart home system of air class smart machine Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 52
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 230000007958 sleep Effects 0.000 claims description 10
- 230000007613 environmental effect Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 230000036541 health Effects 0.000 abstract description 6
- 230000006855 networking Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 12
- 238000004378 air conditioning Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 244000062793 Sorghum vulgare Species 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 235000019713 millet Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000003064 k means clustering Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
- G05B19/4186—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication by protocol, e.g. MAP, TOP
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to control device, method and the smart home system of a kind of air class smart machine, the control device includes: sensor module, main control module, communication module and power module；The sensor module is used to acquire the target information in environment；The communication module for realizing main control module and outside air class smart machine and server wireless communication；The main control module is used to environment parameter recording being reported to server information cycle, and smart machine list associated with control device in current room region is obtained according to the feedback information of server, and control the on-line intelligence equipment in smart machine list according to preset logic.Control device structure of the present invention is simple, portable, supports networking again after movement, can be realized the linkage of the air class smart machine across producer, is conducive to provide more comfortable and health living environment for user, improves user experience.
Description
Technical field
The present invention relates to Smart Home technical fields, and in particular to a kind of control device of air class smart machine, method
And smart home system.
Background technique
Nowadays people are higher and higher for the comfort level of living environment, health degree level requirement, the air in indoor environment
Temperature, humidity and quality affect environmental amenity degree.Air-conditioning is capable of providing the temperature for making us feeling comfortable, but existing temperature
Degree control precision is not high；Certain user may desire to sometimes in using air-conditioning by operation of air conditioner for a period of time after, stop
Then operation of air conditioner allows outdoor fresh air to be come in, after waiting temperature recoveries, is again started up air-conditioning.Here existing technology
Problem is, if outdoor air is come in, it is possible to which power consumption is compared in the heat exchange that will form air；For ventilatory
It realizes, takes a breath if it is using automatic window, need to reequip the window of user；If it is fresh air system is used, then need filling
It will be designed when repairing and need to be transformed with pre-buried corresponding pipeline, the user for having completed finishing, cost is larger.In addition, in length
After time uses air-conditioning, will lead to room air becomes drying, influences indoor comfort level.
It is fitted with air purifier and humidifier in existing many living environment, they are the finger according to user mostly
It enables to be opened, be closed and timing, existing air purifier and humidifier function are first to single, and the air-conditioning in household
They are often mutually indepedent for the air class such as device, air purifier and humidifier smart machine, single control operation, Yong Hucao
Make cumbersome, comfort is poor, and the level of smart home is not achieved.
In view of the above problems, at present also occurring that the control of air purifier and humidifier can be uniformly controlled on the market
Device, still, requiring air purifier, humidifier and controller in the prior art must be same, such as millet company
Controller can only control the linkage of the air purifier and millet humidifier of millet.In view of the above limitation requirement, for
Through being equipped with the air purifier of other producer and the family of humidifier, cannot realize to the air class intelligence produced across producer
The unified management of equipment realizes that interconnection, this point greatly reduce the inhabitation experience of user.
Summary of the invention
In view of this, it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of air class smart machines
Control device, method and smart home system.
In order to achieve the above object, the present invention adopts the following technical scheme: a kind of control device of air class smart machine, packet
It includes: sensor module, main control module, communication module and power module；
Wherein, the sensor module and the communication module are electrically connected with the main control module respectively；
The sensor module is used to acquire the target information in environment；
The communication module for realizing the main control module and outside air class smart machine and server channel radio
Letter；
The main control module is used to environment parameter recording being reported to server information cycle, and according to the feedback of server
Information obtains air class smart machine list associated with the control device in current room region, and patrols according to preset
It collects and linkage control is carried out to the online air class smart machine in the air class smart machine list；
Power module, for being powered to the sensor module, the main control module and the communication module.
Optionally, the sensor module includes at least one in following item:
Temperature Humidity Sensor, air quality sensor, illuminance sensor and carbon dioxide sensor.
Optionally, the communication module includes:
Zigbee communication module, for connecting the sensor module and the outside air class of supporting ZigBee communication
Smart machine；
Wifi communication module is wirelessly connected for establishing with extraneous server；
The environment parameter recording information includes: that target information, the wifi signal of the sensor module acquisition are strong
Spend information and ZigBee signal strength information.
The present invention also provides a kind of control methods of air class smart machine, comprising:
Establish control device, air class smart machine and server communication connection relationship；
Environment parameter recording information is obtained, and the information is uploaded to server, so that server is joined according to the environment
Number scale record information determines air class smart machine list associated with the control device in current room region；
The online situation of air class smart machine associated with the control device is obtained, and according to preset logic pair
Online air class smart machine carries out linkage control.
It is optionally, described to establish control device, outside air class smart machine and server communication connection relationship, comprising:
Control device, air class smart machine and server communication are established based on device discovery protocol and M2M faith mechanism
Connection relationship.
Optionally, the environment parameter recording information includes: the target information of the control device acquisition, wifi signal letter
Number intensity list and ZigBee signal strength list；The target information includes at least following one kind:
Ambient temperature and humidity information, air quality information, illuminance information and gas concentration lwevel information；
Wherein, (target information, wifi signal intensity list, ZigBee signal strength list) is as an environment ginseng
Number scale record is sent to server by control device；
The server according to the environment parameter recording information determine in current room region with the control device
Associated air class smart machine list, comprising:
The a plurality of environment parameter recording received is handled according to clustering algorithm, obtains the environment for belonging to each room
Reference record central point and cluster radius；
According to the freshly harvested environment ginseng of the environment parameter recording central point and cluster radius and control device in each room
Number scale records information, judges the current room where control device；
Obtain current room region in air class smart machine list, the air class smart machine list be with it is described
The associated air class smart machine list of control device.
Optionally, when the target information includes ambient temperature and humidity information, due to temperature t and humidity h will receive it is larger
Disturbance, therefore, calculate clustering algorithm formula inside, between environment parameter recording point record1 and record2 away from
From (1) calculates as follows:
Wherein, t1 and t2 respectively indicates the corresponding temperature value of two record points, and h1 and h2 respectively indicate two record points pair
The humidity value answered, wifi_rssi_list1 and wifi_rssi_list2 respectively indicate the corresponding wifi signal letter of two record points
Number intensity value, zigbee_rssi_list1 and zigbee_rssi_list2 respectively indicate the corresponding zigbee letter of two record points
The value of number signal strength indication, coefficient k 1 and k2 are respectively less than the value of k3 and k4.Parameter k1~k4, which can be, passes through machine learning
Obtained from, it is also possible to through experience setting.
It is optionally, described that online air class smart machine is controlled according to preset logic, comprising:
Online air class smart machine is controlled according to formula (2),
DeviceTargetValue=TargetValue+ (sensorDeviceValue-sensorInsideValue)
Formula (2)
Wherein, deviceTargetValue is the target value that control device is set to air class smart machine,
TargetValue is the desired value that user is arranged by the control device；SensorDeviceValue is that air class is intelligently set
The current sensor value of standby acquisition；SensorInsideValue works as forward pass for the sensor module acquisition inside control device
Sensor value.
Optionally, described that online air class smart machine is controlled according to preset logic, further includes: according to sleeping
Dormancy control logic controls extraneous air class smart machine；
It specifically includes: judging whether user has fallen asleep；
During user is in and falls asleep but without falling asleep, controlling extraneous air class smart machine makes the temperature of environment
Humidity maintains the temperature and humidity desired value of user setting；
After user is sleeping, extraneous air class is intelligently set according to the natural epidemic disaster in booth moisture curve that inquiry cloud platform obtains
It is standby to be controlled, so that the temperature and humidity of environment maintains on natural epidemic disaster in booth moisture curve；
Wherein, judge whether user falls asleep, be by the human body intelligent wearable device with sleep detection function, either
The sleep detection equipment that is added on pillow is realized.
The present invention also provides a kind of smart home systems, comprising:
Such as the described in any item control devices in front, and,
The outside air class smart machine and server being wirelessly connected with the control device；
Wherein, the air class smart machine includes: intelligent air condition, intelligent humidifier, Intelligent air purifier and/or intelligence
It can fan.
The invention adopts the above technical scheme, and the control device includes: sensor module, main control module, communication module
And power module；The sensor module and the communication module are electrically connected with the main control module respectively；The sensor die
Block is used to acquire the target information in environment；The communication module intelligently sets for realizing the main control module and outside air class
Standby and server wireless communication；The main control module is used to environment parameter recording being reported to server, and root information cycle
Air class smart machine list associated with the control device in current room region is obtained according to the feedback information of server,
And the online air class smart machine in the air class smart machine list is controlled according to preset linkage logic；Electricity
Source module, for being powered to the sensor module, the main control module and the communication module.Described in the present embodiment
Control device structure is simple, portable, supports networking again after movement, can be mutual with different manufacturers outside air class smart machine
Connection letter, so that the control to outside air class smart machine is realized, to meet user to temperature and humidity, air quality, illumination etc.
The requirement of living environment is conducive to provide more comfortable and health living environment for user, is conducive to improve user experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of air class smart machine control device of the present invention；
Fig. 2 is the flow diagram of air class smart machine control method of the present invention；
Fig. 3 is the process signal that device discovery protocol executes in step S1 in air class smart machine control method of the present invention
Figure；
Fig. 4 is the process signal that M2M faith mechanism is established in step S1 in air class smart machine control method of the present invention
Figure；
Fig. 5 is the temperature profile for meeting human body natural's rule；
Fig. 6 is the structural schematic diagram of smart home system of the present invention.
In figure: 1, sensor module；2, main control module；3, communication module；4, power module；5, Temperature Humidity Sensor；6,
Air quality sensor；7, illuminance sensor；8, carbon dioxide sensor；9, Zigbee communication module；10, Wifi communicates mould
Block；11, control device；12, server；13, intelligent air condition；14, intelligent humidifier；15, Intelligent air purifier；16, intelligence
Fan.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Fig. 1 is the structural schematic diagram of the control device of air class smart machine of the present invention.
As shown in Figure 1, control device described in the present embodiment includes:
Sensor module 1, main control module 2, communication module 3 and power module 4；
Wherein, the sensor module 1 and the communication module 3 are electrically connected with the main control module 2 respectively；Actually answering
In, the sensor module 1 and communication module 3 can realize to connect by UART interface and the main control module 2.It is main
Control module 2 can be the chip of the STM32F3 series with more than four UART ports.
The sensor module 1 is used to acquire the target information in environment；
The communication module 3 is wireless for realizing the main control module 2 and outside air class smart machine and server
Communication；
The main control module 2 is used to environment parameter recording being reported to server information cycle, and according to the anti-of server
Feedforward information obtains air class smart machine list associated with the control device in current room region, and according to preset
Logic carries out linkage control to the online air class smart machine in the air class smart machine list；
Power module 4, for being powered to the sensor module 1, the main control module 2 and the communication module 3.
Further, the sensor module 1 includes at least one in following item:
Temperature Humidity Sensor 5, air quality sensor 6, illuminance sensor 7 and carbon dioxide sensor 8.
Temperature Humidity Sensor 5 is preferably capable of the higher sensor of choice accuracy, and Temperature Humidity Sensor 5 is big on the market at present
The precision of multi-temperature transducing part is not high, with high accuracy at high cost, and conversion time is also longer, generally according to actual control
Effect selection.Weigh in power consumption, conversion speed, precision, can choose the BME280 of Bosch, the advantage of BME280 is power consumption
Lower, for the precision of the temperature sensing portion within ± 0.5 DEG C, it is to use there are also a kind of scheme that measurement, which executed the period less than 1 second,
The scheme of the higher individual temperature sensors of precision, for example, SensyLink CT1701 scheme sensor, in addition match again wet
Spend sensor.
Air quality sensor 6 can use the sensor module 1 of laser PM2.5, can also be additionally implemented for CO2+ formaldehyde
Gas content measurement sensor etc..
Further, the communication module 3 includes:
Zigbee communication module 9, for connecting the sensor module 1 for supporting ZigBee communication and the outside air
Class smart machine；
Wifi communication module 10 is wirelessly connected for establishing with extraneous server；
It should be noted that the Wifi communication module 10 can be integrated in the main control module 2, it is also possible to
Independent communication module 3 outside the main control module 2 is set, is connect by UART communication interface with the main control module 2.
The environment parameter recording information includes: that target information, the wifi signal of the acquisition of sensor module 1 are strong
Spend information and ZigBee signal strength information.
The control device can be realized to air class smart machine existing in subscriber household through this embodiment
It being uniformly controlled, the control device can establish communication control relationship with extraneous air class smart machine by Internet of Things agreement,
Realize the linkage of the Household intelligent device across producer；Environment parameter recording is reported information cycle by the main control module 2
To server, and intelligence associated with the control device in current room region is obtained according to the feedback information of server and is set
Standby list, and pressed in conjunction with the sensor information of the environmental goals information of the sensor module 1 acquisition and extraneous smart machine
The online air class smart machine in the air class smart machine list is controlled according to preset logic, it can more precisely
Meet environmental requirement of the user to specific region, improve the comfort level of living environment.In addition, the control device includes power supply
Module 4, the structure can be such that control device moves within the scope of household, because passing through independently-powered, the user of power module 4
The control device can be placed in any one room, after the control device moves to any one room, Dou Nengtong
Zigbee-technology automatic linkage identifies all air class smart machines in locating room, and is required according to user according to preset
Linkage logic controls the air class smart machine.
Control device described in the present embodiment solves requires air purifier, humidifier and controller etc. in the prior art
Air class smart machine must be same limitation requirement, also solve existing controller within the scope of household after movement, no
The problem of space locating for energy automatic identification and institute's interlocking equipment.Control device structure described in the present embodiment is simple, portable, supports
Again networking after movement can carry out coordination linkage with different manufacturers outside air class smart machine, to realize to extraneous empty
The control of gas class smart machine, to meet requirement of the user to living environment such as temperature and humidity, air quality, illumination, be conducive to for
User provides more comfortable and health living environment, is conducive to improve user experience, which has broader applications city
?.
Fig. 2 is the flow diagram of the control method of air class smart machine of the present invention.
As shown in Fig. 2, the control method of air class smart machine described in the present embodiment includes:
S1: control device, air class smart machine and server communication connection relationship are established；
Further, described to establish control device, outside air class smart machine and server communication connection relationship, packet
It includes:
Control device, air class smart machine and server communication are established based on device discovery protocol and M2M faith mechanism
Connection relationship.
As shown in figure 3, the process that device discovery protocol executes are as follows:
Control device finds the currently outside air class smart machine in local area network by equipment, is set according to what it was returned
Standby statement, the attribute sensor and controlling attribute information of air class smart machine are obtained to smart home platform (i.e. server),
That is equipment Profile (device attribute).
As shown in figure 4, the process that M2M (Machine to Machine) faith mechanism is established are as follows:
Control device obtains the trust negotiation frame and cipher-text information of Intelligent target equipment, control by " faith mechanism negotiation "
Device processed is interacted with smart home platform, is obtained the corresponding plaintext of ciphertext, is finally initiated the trust to Intelligent target equipment
Application.Intelligent target equipment compares ciphertext and plaintext, and confirmation control device is legal control equipment, then trust is confirmed, to build
Vertical local trusting relationship, allows the control device to can control Intelligent target equipment.
The present embodiment leads to smart home cloud platform, realizes the letter between control device and local outside air class smart machine
Appoint mechanism scheme, protects the security control of local Internet of Things to a certain extent.
S2: environment parameter recording information is obtained, and the information is uploaded to server, so that server is according to the environment
Reference record information determines air class smart machine list associated with the control device in current room region；
Further, the environment parameter recording information includes: the target information of the control device acquisition, wifi signal
Signal strength list and ZigBee signal strength list；The target information includes at least following one kind:
Ambient temperature and humidity information, air quality information, illuminance information and gas concentration lwevel information；
Wherein, (target information, wifi signal intensity list, ZigBee signal strength list) is as an environment ginseng
Number scale record is sent to server by control device；
The server according to the environment parameter recording information determine in current room region with the control device
Associated air class smart machine list, comprising:
The a plurality of environment parameter recording received is handled according to clustering algorithm, obtains the environment for belonging to each room
Reference record central point and cluster radius；
According to the freshly harvested environment ginseng of the environment parameter recording central point and cluster radius and control device in each room
Number scale records information, judges the current room where control device；
Obtain current room region in air class smart machine list, the air class smart machine list be with it is described
The associated air class smart machine list of control device.
Method described in the present embodiment when being executed, identifies the realization principle of the current room where control device are as follows:
For example, shouldControl deviceIt is able to detect temperature (t), humidity (h), WiFi signal intensity list (wifi_rssi_
List), ZigBee signal strength list (zigbee_rssi_list) constitutes environment parameter recording environmental_
Record=(t, h, wifi_rssi_list, zigbee_rssi_list), every environmental_record are constituted
One fingerprint.
In user's use process, it will acquire a large amount of environment parameter recording environmental_record.Than
Room number as known users input in family is 3, then enough environmental_record are utilized, according to poly-
Class algorithm (such as K-Means clustering algorithm) can calculate the environmental_record central point for belonging to designated room
And cluster radius.
Relevant calculating process can be completed in server, and control device only needs continuous periodic report relevant
Environmental_record, server will can return to the central point and cluster radius in three rooms of control device.So,
Which room control device itself can currently belong to according to the environmental_record judgement newly collected.It
Afterwards, control device obtain current room region in air class smart machine list, the air class smart machine list be with
The associated air class smart machine list of control device, and the air class smart machine in the room area is assisted
Regulation system.
In actual use, before controlling the air class smart machine in the room area, first to refresh pass
The online situation of equipment judges whether there is intelligent air condition then in refreshing online equipment list out in the list of devices of connection,
Whether Intelligent air purifier is had, if having intelligent humidifier etc. outside air class smart machine, when outside air class intelligence
When equipment on-line, corresponding air class smart machine is enabled, starts to control the equipment.
Further, since temperature t and humidity h will receive biggish disturbance, in the formula for calculating clustering algorithm
Face, environment parameter recording point the distance between record1 and record2, (1) calculates as follows:
Wherein, t1 and t2 respectively indicates the corresponding temperature value of two record points, and h1 and h2 respectively indicate two record points pair
The humidity value answered, wifi_rssi_list1 and wifi_rssi_list2 respectively indicate the corresponding wifi signal letter of two record points
Number intensity value, zigbee_rssi_list1 and zigbee_rssi_list2 respectively indicate the corresponding zigbee letter of two record points
The value of number signal strength indication, coefficient k 1 and k2 are respectively less than the value of k3 and k4.Parameter k1~k4, which can be, passes through machine learning
Obtained from, it is also possible to through experience setting.
Journey processed above can allow control device portable mobile in home-ranges；When user fills control
It sets when being moved to another room from a room, the control device can automatically identify current region, automatic to join
The air class smart machines such as air-conditioning, humidifier, the air purifier of dynamic region, and the desired value according to user setting is to sky
Gas class smart machine is controlled.
S3: the online situation of air class smart machine associated with the control device is obtained, and is patrolled according to preset
It collects and linkage control is carried out to online air class smart machine.
It is further, described that online air class smart machine is controlled according to preset logic, comprising:
Online air class smart machine is controlled according to formula (2),
DeviceTargetValue=TargetValue+ (sensorDeviceValue-sensorInsideValue)
Formula (2)
Wherein, deviceTargetValue is the target value that control device is set to air class smart machine,
TargetValue is the desired value that user is arranged by the control device；SensorDeviceValue is that air class is intelligently set
The current sensor value of standby acquisition；SensorInsideValue works as forward pass for what the sensor module 1 inside control device acquired
Sensor value.
The control device can within the scope of household portable mobile, sensor and sky inside air coordinator
Difference is usually present between the sensor of gas class smart machine (such as air conditioner, air purifier).Since control device is general
Positioned at close to user position, therefore be subject to the sensor on control device acquisition temperature and humidity and air quality.If pressed
It is controlled according to the sensor settings value on air class smart machine, it is possible to around user and not up to corresponding expectation
Value.For example, user sets desired value targetValue according to the control device that is deployed in around him, then read control device
Internal sensor values sensorInsideValue obtains the sensor values of outside air class smart machine by communication protocol
For sensorDeviceValue, then needing the target value of setting air class smart machine should actually by control device
Are as follows:
DeviceTargetValue=TargetValue+ (sensorDeviceValue-sensorInsideValue)
Formula (2)
The present embodiment is compensated for by journey processed above inside the sensor and control device of air class smart machine
Error between measurement value sensor can guarantee that ambient temperature and humidity is more in line with the expectation requirement of user in this way.
Further, in order to provide the user with more comfortable sleep environment, also for the function for reducing air class smart machine
It consumes, control method described in the present embodiment further includes controlling according to sleep control logic to extraneous air class smart machine
System.
It specifically includes: judging whether user has fallen asleep；
During user is in and falls asleep but without falling asleep, controlling extraneous air class smart machine makes the temperature of environment
Humidity maintains the temperature and humidity desired value of user setting；
After user is sleeping, the natural epidemic disaster in booth moisture curve obtained according to query service device intelligently sets extraneous air class
It is standby to be controlled, so that the temperature and humidity of environment maintains on natural epidemic disaster in booth moisture curve；
Wherein, judge whether user falls asleep, be by the human body intelligent wearable device with sleep detection function, either
The sleep detection equipment that is added on pillow is realized.If control device is not connected for monitoring the dormant sky of user
Gas class smart machine can also preset a period, for example be set as 2 hours, i.e. user lies to after bed upper 2 hours, described
Control device default user has been fallen asleep, then is controlled according to the control logic under sleeping model to outside air class smart machine
System.
As shown in figure 5, being the temperature curve for being more conform with human body natural's rule.In actual use, for example, user sets
Sleep temperature be 25 DEG C, according to the curve of Fig. 5, the control device can between 22 points to 0 point by room temperature control exist
25 DEG C or so, then within the time later by temperature control at slightly less than 25 degree, then second day 5:00 AM (herein
5:00 AM is the time point of citing, is not limited in the time point in actual use) after, by temperature control on gradually
It rises, air-conditioning closing can also be controlled according to the actual situation.The present embodiment is controlled different from existing constant temperature and humidity, by according to figure
Temperature curve described in 5 controls air-conditioning, room temperature can be made to be maintained on human body suitable environment temperature curve, has
Conducive to the body immunity for improving user, guarantees the health of user, improve the comfort of user.
In addition, in actual use, since control device can be put everywhere, it is possible to present position control device
The data of internal sensor acquisition are unable to reach desired value set by user for a long time, at this time should be by corresponding mobile phone using soft
Part gives user's prompt, with the position for reminding user to check whether to be to put due to control device it is unreasonable caused by desired value without
Method reaches, and avoids due to control device bring household electrical appliances smart machine long-time Operation at full power, cause user power utilization expense compared with
Height or even household appliance damage.
In actual use, when the control device controls outside air class smart machine, for example intelligence is added
When wet device, the air conditioner with dehumidifier function and air purifier are uniformly controlled, according to linkage logic include:
(1) in given area of space, the dehumidifier function of humidifier and air-conditioning should not be worked at the same time；
(2) in given area of space, humidifier (being primarily referred to as passive adsorption filtering type) and air purifier are general
It cannot work at the same time.
Fig. 6 is the structural schematic diagram of smart home system of the present invention.
As shown in fig. 6, smart home system described in the present embodiment includes:
Control device 11 as described in Figure 1, and,
The outside air class smart machine and server 12 being wirelessly connected with the control device 11；
Wherein, the air class smart machine includes: intelligent air condition 13, intelligent humidifier 14, Intelligent air purifier 15
And/or intelligent fan 16.
It include two class channels in Fig. 6, a kind of channel is the communication channel between outside air class smart machine and server,
I.e. 1.~5.；Another kind of is the communication channel between outside air class smart machine and control device, i.e. a~d.
Control device described in the present embodiment and outside air class smart machine can be the product of different manufacturers.This reality
Control method of the working principle referring to air class smart machine described above of smart home system described in example is applied, herein no longer
It repeats.
Smart home system described in the present embodiment solves requires air purifier, humidifier and control in the prior art
The air class smart machine such as device must be same limitation requirement, also solve existing controller and move within the scope of household
Afterwards, the problem of being unable to space locating for automatic linkage and institute's interlocking equipment.Smart home system described in the present embodiment passes through described
Coordinated control of the control device to outside air class smart machine meets user and lives to temperature and humidity, air quality, illumination etc.
Environmental amenity requirement；The smart home system can provide more comfortable and health living environment for user.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that in the description of the present invention, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
Refer at least two.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of control device of air class smart machine characterized by comprising
Sensor module, main control module, communication module and power module；
Wherein, the sensor module and the communication module are electrically connected with the main control module respectively；
The sensor module is used to acquire the target information in environment；
The communication module for realizing the main control module and outside air class smart machine and server wireless communication；
The main control module is used to environment parameter recording being reported to server information cycle, and according to the feedback information of server
Air class smart machine list associated with the control device in current room region is obtained, and according to preset logic pair
On-line intelligence equipment in the air class smart machine list carries out linkage control；
Power module, for being powered to the sensor module, the main control module and the communication module.
2. control device according to claim 1, which is characterized in that the sensor module includes at least in following item
One:
Temperature Humidity Sensor, air quality sensor, illuminance sensor and carbon dioxide sensor.
3. control device according to claim 1 or 2, which is characterized in that the communication module includes:
Zigbee communication module, for connecting the sensor module and outside air class intelligence of supporting ZigBee communication
Equipment；
Wifi communication module is wirelessly connected for establishing with extraneous server；
The environment parameter recording information includes: the target information of the sensor module acquisition, wifi signal intensity letter
Breath and ZigBee signal strength information.
4. a kind of control method of air class smart machine characterized by comprising
Establish control device, air class smart machine and server communication connection relationship；
Environment parameter recording information is obtained, and the information is uploaded to server, so that server is remembered according to the environmental parameter
Record information determines air class smart machine list associated with the control device in current room region；
The online situation of air class smart machine associated with the control device is obtained, and according to preset logic to online
Air class smart machine carry out linkage control.
5. control method according to claim 4, which is characterized in that described to establish control device, outside air class intelligence
Equipment and server communicate to connect relationship, comprising:
Control device, air class smart machine and server communication connection are established based on device discovery protocol and M2M faith mechanism
Relationship.
6. control method according to claim 4, which is characterized in that the environment parameter recording information includes: the control
Target information, wifi signal intensity list and the ZigBee signal strength list of device acquisition processed；The target information is extremely
Less include following one kind:
Ambient temperature and humidity information, air quality information, illuminance information and gas concentration lwevel information；
Wherein, target information, wifi signal intensity list and ZigBee signal strength list are remembered as an environmental parameter
Record is sent to server by control device；
The server is determined related to the control device in current room region according to the environment parameter recording information
The air class smart machine list of connection, comprising:
The a plurality of environment parameter recording received is handled according to clustering algorithm, obtains the environmental parameter for belonging to each room
Records center point and cluster radius；
According to the freshly harvested environmental parameter note of the environment parameter recording central point and cluster radius and control device in each room
Information is recorded, judges the current room where control device；
The air class smart machine list in current room region is obtained, which is and the control
The associated air class smart machine list of device.
7. control method according to claim 6, which is characterized in that when the target information includes ambient temperature and humidity information
When, since temperature t and humidity h will receive biggish disturbance, inside the formula for calculating clustering algorithm, environmental parameter note
Point the distance between record1 and record2 are recorded, (1) calculates as follows:
Wherein, t1 and t2 respectively indicates the corresponding temperature value of two record points, and it is corresponding that h1 and h2 respectively indicate two record points
It is strong that humidity value, wifi_rssi_list1 and wifi_rssi_list2 respectively indicate the corresponding wifi signal of two record points
Angle value, zigbee_rssi_list1 and zigbee_rssi_list2 respectively indicate the corresponding zigbee signal letter of two record points
The value of number intensity value, coefficient k 1 and k2 are respectively less than the value of k3 and k4.
8. according to the described in any item control methods of claim 4 to 7, which is characterized in that it is described according to preset logic to
The air class smart machine of line is controlled, comprising:
Online air class smart machine is controlled according to formula (2),
DeviceTargetValue=TargetValue+ (sensorDeviceValue-sensorInsideValue)
Formula (2)
Wherein, deviceTargetValue is the target value that control device is set to air class smart machine, TargetValue
The desired value being arranged for user by the control device；SensorDeviceValue is working as air class smart machine acquisition
Front sensor value；SensorInsideValue is the current sensor value of the sensor module acquisition inside control device.
9. according to the described in any item control methods of claim 4 to 7, which is characterized in that it is described according to preset logic to
The air class smart machine of line is controlled, further includes: is carried out according to sleep control logic to extraneous air class smart machine
Control；
It specifically includes: judging whether user has fallen asleep；
During user is in and falls asleep but without falling asleep, controlling extraneous air class smart machine makes the temperature and humidity of environment
Maintain the temperature and humidity desired value of user setting；
After user is sleeping, the natural epidemic disaster in booth moisture curve that is obtained according to inquiry cloud platform to extraneous air class smart machine into
Row control, so that the temperature and humidity of environment maintains on natural epidemic disaster in booth moisture curve；
Wherein, it judges whether user falls asleep, or is added in by the human body intelligent wearable device with sleep detection function
Sleep detection equipment on pillow is realized.
10. a kind of smart home system characterized by comprising
Control device as described in any one of claims 1 to 3, and,
The outside air class smart machine and server being wirelessly connected with the control device；
Wherein, the air class smart machine includes: intelligent air condition, intelligent humidifier, Intelligent air purifier and/or intelligent wind
Fan.
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