CN102592406A - Fire process real-time reporting system and method - Google Patents
Fire process real-time reporting system and method Download PDFInfo
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- CN102592406A CN102592406A CN2012100472605A CN201210047260A CN102592406A CN 102592406 A CN102592406 A CN 102592406A CN 2012100472605 A CN2012100472605 A CN 2012100472605A CN 201210047260 A CN201210047260 A CN 201210047260A CN 102592406 A CN102592406 A CN 102592406A
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Abstract
The invention discloses a fire process real-time reporting system which is characterized by comprising a fire remote control center and fire monitor terminals, wherein the fire monitor center can receive abnormal condition and normal condition transmitted by different fire monitor terminals in real time; the fire monitor center can set and inquire a temperature abnormal value and the normal condition timed reporting time of the fire monitor terminals; each fire monitor terminal comprises a communication module, a CPU (central processing unit), a temperature sensor and a memory, wherein the communication module communicates through GPRS (general packet radio service). According to the invention, fire monitors are mounted in all regions with potential safety hazard, the normal state is reported in a timed manner in normal condition, and the abnormal state is reported in real time in abnormal condition; enough investment is required once, and cost in later stage is little; and moreover, due to the GPRS communication, the system has high real-time property, saves cost and is not limited to local area.
Description
[technical field]
The present invention relates to fire-fighting domain, particularly relate to a kind of fire generating process real-time report system and method.
[background technology]
In the process of reform and opening-up, the continuous development of domestic economy, domestic enterprise is also constantly growing stronger and larger; But relevant simultaneously support equipment is not in place; Or managerial personnel's carelessness, there are major safety risks, the long duration after real fire takes place is ignorant; After fire takes place, bring heavy economic losses and have some casualties the accident generation to enterprise.
Traditional way is that enterprise arranges personnel regularly to go patrol, be difficult to realize real-time, and patrol is short more interval time, and the human cost that needs is high more; Or adopt sub-district LAN mode to monitor, and though can reach real-time, can be subject to local, can not be used for large-range monitoring.
[summary of the invention]
The present invention is intended to solve the shortcoming of prior art; And provide a kind of and have real-time, practice thrift cost and regional unrestricted fire generating process real-time report system and method; The present invention installs the fire monitor method in each potential safety hazard district, and normal condition regularly reports normal condition, abnormal conditions real-time report ERST; Only need once to drop into and put in place; It is very little that later stage produces expense, and adopt GPRS communication, also is not subject to local so in the real-time with height, practiced thrift cost.
Be to realize that above-mentioned purpose, the present invention provide a kind of fire generating process real-time report system, is characterized in that comprise fire monitor center and fire monitor terminal, said fire monitor terminal comprises:
Communication unit is used to transmit the real time temperature data;
CPU element is used to handle the real time temperature data;
Multiple spot infrared temperature sensor unit, this multiple spot infrared temperature detect as first input, experience real time temperature and convert this real time temperature to exportable signal;
Memory cell is used to deposit the real time temperature data;
At least one infrared camera is located at a plurality of places that need to implement security monitoring respectively, takes the infrared chart of monitoring area, and the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area;
At least one data processing module, each data processing module are separately positioned near each infrared camera, and the infrared chart analog signal conversion that this infrared camera is exported is infrared digital signal;
Supervisory control comuter; Generation exports said data processing module to the control signal of said at least one infrared camera with to the intelligent monitoring signal of said data processing module and with them; And receive said infrared digital signal and it is analyzed, handles, manages and controls; Confirm dangerous situation type and dangerous situation occurrence positions to abnormal conditions wherein, provide the corresponding actual place of check point;
At least one reports the address, and itself and said fire monitor center configure, and wherein, said communication unit is through GPRS communication, and with said CPU element, said CPU element is connected with said multiple spot infrared temperature sensor unit, memory cell.
Said fire monitor center can be received abnormal conditions and the normal condition that send at different fire monitor terminals in real time, and the temperature anomaly value that said fire monitor center is provided with and inquires about said fire monitor terminal calls time in the normal condition timing.
A kind of fire generating process real-time report method may further comprise the steps:
A, startup are located at infrared camera (25), multiple spot infrared temperature sensor and the data processing module (26) in the monitored site, and zone to be detected is taken;
B, the detected temperature in said multiple spot infrared temperature sensor unit (23) are as first input, and said CPU element (22) obtains the current temperature in actual place through said multiple spot infrared temperature sensor unit (23);
C, will obtain current temperature value and compare with the temperature value that reports unusually that has set;
Among d, the said step b; If detecting the current temperature value that obtains has surpassed when reporting temperature value unusually; Then report abnormal conditions, and before recovering the normal temperature value, continue to report, and take the infrared chart of monitoring area at once through infrared camera (25) with the extremely short time interval; And the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area, send vision signal;
Among e, the said step b, if the current temperature value that detection obtains then regularly reports normal condition by the time that sets in the normal temperature value;
The personnel at f, fire hazard monitoring center obtain relevant real-time information and make real-time processing.
Among the said step a, actual field is done and is had the place at least one space, and a plurality of check points are set in this space, if when said multiple spot infrared temperature detects one of them check point and abnormal conditions occur, promptly provides concrete reporting information.
Beneficial effect of the present invention is; Many defectives that it has effectively overcome traditional method provide a kind of have real-time, saving cost and regional unrestricted fire generating process real-time report system and method, and the present invention has real-time; In each potential safety hazard district the fire monitor method is installed; Normal condition regularly reports normal condition, and abnormal conditions real-time report ERST is convenient to enterprise and is made effective ways fast and reduce the loss; Only need once input to put in place, it is very little that the later stage produces expense, practiced thrift cost; Adopt GPRS communication, be not subject to local.
[description of drawings]
Fig. 1 is the configuration schematic diagram of the reporting system of embodiments of the invention.
Fig. 2 is the process flow diagram of the reporting system of embodiments of the invention.
Fig. 3 is the block scheme of the reporting system of embodiments of the invention.
Fig. 4 is the workflow diagram of the report method of embodiments of the invention.
[embodiment]
The following example is to further explanation of the present invention and explanation, and the present invention is not constituted any limitation.
Infrared camera is widely used in industry or civilian detection range, comes position and the duty etc. of infrared chart, the inspected object of shot object based on infrared detection technology, and can therefrom obtain the infrared digital signal of subject.
The principle of work of infrared camera has determined it can form images and can thermometric; It is to lean on the temperature of sensing testee to form images; In its picture each pixel all corresponding a temperature value; Can when monitoring, can measure the Temperature numerical of measured target again, therefore can foresee fire alarm through the significant change of sensing local temperature, people can rule of thumb and arbitrarily set the temperature value of overtemperature alarm.Simultaneously; Because being the absolute temperature according to environment, infrared camera forms images; Its image taking is not influenced by light with showing; That is to say that it can carry out monitoring work under fully pitch-dark situation, so, use infrared camera to carry out security monitoring and fire alarm has very good prospects for application.
Referring to Fig. 1; The configuration schematic diagram of fire generating process real-time report of the present invention system; As shown in Figure 1, fire generating process real-time report of the present invention system can comprise a plurality of infrared cameras, is erected at a plurality of places that need to implement security monitorings respectively; Each infrared camera links to each other with the supervisory control comuter of Surveillance center through wired or wireless network; Video image and temperature data in order to infrared camera is taken are real-time transmitted to supervisory control comuter, video analysis process software and automatic fire alarm software are installed, in order to the abnormal conditions that occur in said video image and the temperature data are analyzed and reported to the police in this supervisory control comuter.
Like Fig. 2, the process flow diagram of fire generating process real-time report of the present invention system, said reporting system comprise fire monitor center 10 and fire monitor terminal 20, and said fire monitor terminal 20 comprises: communication unit 21 is used to transmit the real time temperature data; CPU element 22 is used to handle the real time temperature data; Multiple spot infrared temperature sensor unit 23, this multiple spot infrared temperature detect as first input, experience real time temperature and convert this real time temperature to exportable signal; Memory cell 24 is used to deposit the real time temperature data.
Like Fig. 3; The block scheme of the reporting system of embodiments of the invention; Said reporting system comprises: a plurality of infrared cameras 25; Be located at a plurality of places that need to implement security monitoring respectively, in order to the infrared chart of shooting monitoring area, and the output infrared chart simulating signal (vision signal) relevant with the infrared chart that includes Temperature numerical of this monitoring area; A plurality of data processing modules 26, each data processing module 26 are separately positioned near each infrared camera 25, are the infrared digital signal that is used for the transmission of standard grid in order to the infrared chart analog signal conversion with these infrared camera 25 outputs; And supervisory control comuter 27, in order to generate and to export and analyze, handle, manage and control, confirm dangerous situation occurrence positions and dangerous situation type etc. and export control signal and alerting signal etc. to abnormal conditions wherein to said infrared digital signal and to it.
Said supervisory control comuter 27 also generate and output needle to the control signal of a plurality of infrared cameras 25; And in order to receive said visible light digital signal; And visible light digital signal that is received and the infrared digital signal that received combined analyze and handle; Abnormal conditions to be directed against are wherein confirmed dangerous situation type and dangerous situation occurrence positions, and output alarm signal.
Each infrared camera 25 all links to each other with power supply through power lead with data processing module 26.Except that power lead, each infrared camera 25 also links to each other with data processing module 26 through a netting twine, and each camera and data processing module can be understood that a computer that is in the LAN together.Wherein data processing module 26 is except the conversion of signals of carrying out video image, also be used for controlling camera such as shooting action, settings such as taking period, shooting angle comprise the intelligent monitoring pattern the camera acquisition parameters and according to from the overtemperature alarm signal of infrared camera and/or from control signal, alerting signal and the signal of communication of supervisory control comuter 27 report to the police, action such as liaison.
This system also comprises multiple spot infrared temperature sensor 23; It is arranged on each place that need implement security monitoring and is connected with said data processing module 26, in order to when dangerous situation takes place, under the control of this supervisory control comuter 27 and/or this infrared camera 25, to carry out audio alert or sound and light alarm; And a plurality of communication modules 211, said communication module 211 is separately positioned on each place that need implement security monitoring and is connected with a said data processing module 26, in order to when dangerous situation takes place and the external world carry out voice call.
Wherein, Said data processing module 26 comprises the network data converting unit; It will be the digital signal that is used for the standard network transmission from the analog signal conversion of camera, and said simulating signal comprises the infrared chart simulating signal, and said digital signal comprises infrared digital signal; Multiple spot infrared temperature sensor unit 23; Receive the overtemperature alarm signal that said infrared camera 25 sends, and this conversion of signals is sound and light signal and is sent to this temperature sensor, and said overtemperature alarm signal is returned to this supervisory control comuter 27 through network; Communication unit 21 passes the voice call signal of coming with this supervisory control comuter 27 through network and is sent to this communication module 211, and will pass to this supervisory control comuter 27 through the voice signal that this communication module 211 receives.
Wherein, Said supervisory control comuter 27 comprises, Data Input Interface receives from the digital signal of said a plurality of data processing modules 26 and is used for controlling this data processing module 26 and divides monitoring ranges to carry out the intelligent monitoring signal of intelligent monitoring and warning; And memory cell 24; Said processing back data and definite result are stored wherein, and said supervisory control comuter 27 also comprises display module, in order to the infrared chart video pictures of demonstration directly perceived monitoring area, infrared digital signal, dangerous situation type, dangerous situation occurrence positions and suggestion disposal method; Wherein, Fire generating process real-time report of the present invention system also can comprise the network data transmission module, is connected with this supervisory control comuter 27 with this data processing module 26 respectively, to realize network service between the two; Said network data transmission module can be through netting twine and switch or hub that this data processing module 26 is connected with this supervisory control comuter 27, also can be router.
Like Fig. 4; The workflow diagram of the report method of embodiments of the invention; Said fire monitor center 10 can be received abnormal conditions and the normal condition that send at different fire monitor terminals 20 in real time; The temperature anomaly value that said fire monitor center 10 is provided with and inquires about said fire monitor terminal 20 calls time in the normal condition timing, and said report method may further comprise the steps:
A, startup are located at infrared camera 25, multiple spot infrared temperature sensor and the data processing module 26 in the monitored site, and zone to be detected is taken;
B, said multiple spot infrared temperature sensor unit 23 detected temperature are as first input, and said CPU element 22 obtains the current temperature in actual place through said multiple spot infrared temperature sensor unit 23;
C, will obtain current temperature value and compare with the temperature value that reports unusually that has set;
Among d, the said step b; If detecting the current temperature value that obtains has surpassed when reporting temperature value unusually; Then report abnormal conditions, and before recovering the normal temperature value, continue to report, and pass through the infrared chart of infrared camera 25 shooting monitoring areas at once with the extremely short time interval; And the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area, send vision signal;
Among e, the said step b, if the current temperature value that detection obtains then regularly reports normal condition by the time that sets in the normal temperature value;
The personnel at f, fire hazard monitoring center obtain relevant real-time information and make real-time processing.
Among the said step a, actual field is done and is had the place at least one space, and a plurality of check points are set in this space; If when said multiple spot infrared temperature detects one of them check point and abnormal conditions occur, promptly provide concrete reporting information, such as in a space; This space is provided with 5 check points and detects, and 5 check points are respectively No. 1 boiler room, No. 2 cement coal pits, No. 3 storerooms, No. 4 vaporiums, No. 5 absorber lined chambers, when the check point of finding one of them; During pre-set temperature, this temperature is an abnormal temperature to the temperature that arrives like the temperature sensor senses that is provided with in No. 1 boiler room, sends alerting signal at once before surpassing; Continue to report with the extremely short time interval before recovering the normal temperature value by infrared camera 25, and pass through the infrared chart of infrared camera 25 shooting monitoring areas, and the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area; Send vision signal, vision signal is sent in the supervisory control comuter, and then the personnel at fire hazard monitoring center can obtain relevant real-time information at once and make real-time processing; Need not arrange personnel regularly to go on patrol,, can sense abnormal temperature at its temperature sensor that sets if abnormal conditions also take place No. 4 vaporiums; When surpassing pre-set before this temperature, send alerting signal, in like manner; Continue to report with the extremely short time interval before recovering the normal temperature value by infrared camera 25, and pass through the infrared chart of infrared camera 25 shooting monitoring areas, and the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area; Send vision signal, vision signal is sent in the supervisory control comuter, and is normal if the temperature of No. 2 cement coal pits keeps; Consistent with the temperature that configures before, then regularly report normal condition, like this by the time that sets; Need not arrange personnel regularly to go on patrol, once going into operation puts in place, and it is very little that the later stage produces expense; Have the real-time of height, thereby practiced thrift cost, and be not subject to local.
By this, formed fire generating process real-time report system and method, through the fire monitor method being installed in each potential safety hazard district through the foregoing description; Normal condition regularly reports normal condition; Abnormal conditions real-time report ERST only needs once input to put in place, and it is very little that the later stage produces expense; And adopt GPRS communication, also be not subject to local so in real-time, practiced thrift cost with height.
Although through above embodiment the present invention is disclosed, scope of the present invention is not limited thereto, do not departing under the condition of the present invention design, more than each member can replace with the similar or equivalent element that affiliated person skilled is understood.
Claims (4)
1. a fire generating process real-time report system is characterized in that, comprises fire monitor center (10) and fire monitor terminal (20), and said fire monitor terminal (20) comprising:
Communication unit (21) is used to transmit the real time temperature data;
CPU element (22) is used to handle the real time temperature data;
Multiple spot infrared temperature sensor unit (23), this multiple spot infrared temperature detect as first input, experience real time temperature and convert this real time temperature to exportable signal;
Memory cell (24) is used to deposit the real time temperature data;
At least one infrared camera (25) is located at a plurality of places that need to implement security monitoring respectively, takes the infrared chart of monitoring area, and the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area;
At least one data processing module (26), each data processing module (26) are separately positioned near each infrared camera (25), and the infrared chart analog signal conversion that this infrared camera (25) is exported is infrared digital signal;
Supervisory control comuter (27); Generation exports said data processing module (26) to the control signal of said at least one infrared camera (25) with to the intelligent monitoring signal of said data processing module (26) and with them; And receive said infrared digital signal and it is analyzed, handles, manages and controls; Confirm dangerous situation type and dangerous situation occurrence positions to abnormal conditions wherein, provide the corresponding actual place of check point;
At least one reports address (28); Itself and said fire monitor center (10) configure; Wherein, Said communication unit (21) is through GPRS communication, and with said CPU element (22), said CPU element (22) is connected with said multiple spot infrared temperature sensor unit (23), memory cell (24).
2. fire generating process real-time report as claimed in claim 1 system; It is characterized in that; Said fire monitor center (10) can be received abnormal conditions and the normal condition that send at different fire monitor terminals (20) in real time; Said fire monitor center (10) is provided with and inquires about the temperature anomaly value at said fire monitor terminal (20), calls time in the normal condition timing.
3. a fire generating process real-time report method is characterized in that, may further comprise the steps:
A, startup are located at infrared camera (25), multiple spot infrared temperature sensor and the data processing module (26) in the monitored site, and zone to be detected is taken;
B, the detected temperature in said multiple spot infrared temperature sensor unit (23) are as first input, and said CPU element (22) obtains the current temperature in actual place through said multiple spot infrared temperature sensor unit (23);
C, will obtain current temperature value and compare with the temperature value that reports unusually that has set;
Among d, the said step b; If detecting the current temperature value that obtains has surpassed when reporting temperature value unusually; Then report abnormal conditions, and before recovering the normal temperature value, continue to report, and take the infrared chart of monitoring area at once through infrared camera (25) with the extremely short time interval; And the output infrared chart simulating signal relevant with the infrared chart that includes Temperature numerical of this monitoring area, send vision signal;
Among e, the said step b, if the current temperature value that detection obtains then regularly reports normal condition by the time that sets in the normal temperature value;
The personnel at f, fire hazard monitoring center obtain relevant real-time information and make real-time processing.
4. fire generating process real-time report method as claimed in claim 3; It is characterized in that; Among the said step a, actual field is done and is had the place at least one space, and a plurality of check points are set in this space; If when said multiple spot infrared temperature detects one of them check point and abnormal conditions occur, promptly provide concrete reporting information.
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| CN2012100472605A CN102592406A (en) | 2012-02-28 | 2012-02-28 | Fire process real-time reporting system and method |
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| CN106415679A (en) * | 2014-06-09 | 2017-02-15 | 朴相来 | Image heat ray device and intrusion detection system using same |
| CN106530565A (en) * | 2017-01-10 | 2017-03-22 | 杭州超视科技有限公司 | Security protection alarm system and method |
| CN109595469A (en) * | 2018-12-29 | 2019-04-09 | 清华大学 | The hydraulic pressure detection of water transfer pipe network and flow promoter system and method |
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