CN108744341A - A kind of high-precision forest fires saving method - Google Patents
A kind of high-precision forest fires saving method Download PDFInfo
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- CN108744341A CN108744341A CN201810339555.7A CN201810339555A CN108744341A CN 108744341 A CN108744341 A CN 108744341A CN 201810339555 A CN201810339555 A CN 201810339555A CN 108744341 A CN108744341 A CN 108744341A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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Abstract
The invention discloses a kind of high-precision forest fires saving methods, and steps are as follows：（1）, warning device installation, by several fire perceiving devices by Ad hoc mode network consisting, and be fixedly installed in forest by prewarning area；（2）, the monitoring center be used to receive the abnormal data and fire perceiving device number that fire perceiving device is sent out, and abnormal data and fire perceiving device number are passed into central processing unit, central processing unit carries out fire behavior assessment according to abnormal data, when assessment result is to have fire behavior, fire behavior alarm signal is sent out to unmanned plane（3）；Fire extinguishing is puted out a fire to save life and property.The present invention is equipped with several fire perceiving devices to form fire alarm network in forest prewarning area, and the abnormal data monitored in real time and fire perceiving device number are sent to by monitoring center by GPRS network, accuracy of detection is high, after fire generation, fire behavior is passed into unmanned plane, using unmanned plane quickly and effectively put out a fire.
Description
Technical field
The present invention relates to fire attack technical field, specifically a kind of high-precision forest fires saving method.
Background technology
Fire refers to the disaster caused by out of control burning over time and space, mainly have solid matter fire,
Liquid fire, gas fire, six big type of metallic fires, electrical fire calamity and cooking fire.Numerous disasters in real life
In, fire is one of the major casualty for most frequently, most generally threatening public security and social development, with the continuous hair of society
Exhibition causes the danger that fire occurs also increasing, the harmfulness that fire is brought also is got over while the wealth of society is increasing
Come bigger；According to statistics, China's fire seventies annual loss is less than 2.5 hundred million yuan, and the eighties, fire annual loss was less than 3.2
Hundred million yuan, into the 90's, direct property loss caused by fire rises to average annual more than ten00000000 yuan, average annual dead people more than 2000；It is real
Proof is trampled, with society and expanding economy, the importance of fire-fighting work is more and more prominent, on the one hand to carry out fire preventing
Work in every prevents fire；On the other hand be once fire occurs, just should in time, be effectively performed and put out a fire to save life and property, reduce fiery
The harm of calamity；So fire preventing and reduction fire hazard are the important topics of current scientific research.
Forest fire gives human life and property as a kind of sudden strong, destructive natural calamity big, disposition relief is difficult
Cause huge loss.Currently, Forest Fire Alarm measure generally use ground patrol, stare at Watchtower monitoring, aviation patrols, far
The methods of journey video monitoring and Satellite Remote Sensing after finding fire behavior, mainly use artificial saving method.The prior art exists
It is a kind of to arrange water-filled pipe in the wood land monitored and monitor network and the forest fire monitoring and prevention and control system of terminal,
Of high cost, it is inconvenient to safeguard.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of high-precision forest fires saving method
Problem.
To achieve the above object, the present invention provides the following technical solutions：
A kind of high-precision forest fires saving method, steps are as follows：
（1）, warning device installation：By several fire perceiving devices by Ad hoc mode network consisting, and it is fixedly installed in gloomy
By prewarning area in woods, for acquiring by the temperature and smoke data of prewarning area, when fire perceiving device is detected by early warning
When the temperature and smoke data exception in region, abnormal data and fire perceiving device number are sent to by GPRS network in monitoring
The heart；
（2）, fire data transmission：The monitoring center is used to receive the abnormal data that fire perceiving device is sent out and fire alarm sensing
Device is numbered, and abnormal data and fire perceiving device number are passed to central processing unit, and central processing unit is according to abnormal number
According to fire behavior assessment is carried out, when assessment result is to have fire behavior, fire behavior alarm signal is sent out to unmanned plane, and by fire location and fire
Source periphery situation is sent to unmanned plane together, and filling fire extinguisher bomb takes off after unmanned plane receives signal；
（3）Fire extinguishing is puted out a fire to save life and property：
A), the central processing unit exports flight signal to the unmanned plane, and camera is installed on unmanned plane, images
The picture of head shooting unmanned plane direction of travel simultaneously sends it to the central processing unit；
B) first laser rangefinder and second laser rangefinder, are also installed on the unmanned plane, the first laser is surveyed
Distance meter and the second laser rangefinder by the horizontal distance value of measurement and the vertical distance value send to it is described in
Entreat processing unit；
C), the central processing unit receives the picture signal and first laser rangefinder and second laser survey that camera is shot
The distance signal of distance meter, and judge whether in front of the unmanned plane be fire generation area according to signal data；
D) signal, is increased if so, being exported to the unmanned plane, if it is not, the unmanned plane moves on；
E), after unmanned plane reaches fire generation area, the central processing unit sends out fire extinguishing signal, the nothing to unmanned plane
It is man-machine to launch fire extinguisher bomb to target area；
As a further solution of the present invention：Step 2）In, the unmanned plane further includes path preferred module, and the path is preferred
Module will with needed for above-water method crucial aviation fire-fighting basic information carry out spatial analysis, by fire point information, boat station distributed intelligence,
Boat station configuration information carries out Geostatistical analysis, completes data extraction, analysis, path fitting, finds optimal path function.
As further scheme of the invention：Step（2）In, whether the central processing unit judges the unmanned plane front
There is barrier, if so, abolishing device enabling signal to unmanned plane input, that is installed on startup unmanned plane abolishes device.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is equipped with several fire alarm sensings in forest prewarning area
The abnormal data monitored in real time and fire perceiving device number are sent to forming fire alarm network by GPRS network by device
Monitoring center, accuracy of detection is high, and after fire generation, fire behavior is passed to unmanned plane, carries out quickly and has using unmanned plane
The fire extinguishing of effect.
Specific implementation mode
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, a kind of high-precision forest fires saving method, steps are as follows：
（1）, warning device installation：By several fire perceiving devices by Ad hoc mode network consisting, and it is fixedly installed in gloomy
By prewarning area in woods, for acquiring by the temperature and smoke data of prewarning area, when fire perceiving device is detected by early warning
When the temperature and smoke data exception in region, abnormal data and fire perceiving device number are sent to by GPRS network in monitoring
The heart；
（2）, fire data transmission：The monitoring center is used to receive the abnormal data that fire perceiving device is sent out and fire alarm sensing
Device is numbered, and abnormal data and fire perceiving device number are passed to central processing unit, and central processing unit is according to abnormal number
According to fire behavior assessment is carried out, when assessment result is to have fire behavior, fire behavior alarm signal is sent out to unmanned plane, and by fire location and fire
Source periphery situation is sent to unmanned plane together, and filling fire extinguisher bomb takes off after unmanned plane receives signal；
（3）Fire extinguishing is puted out a fire to save life and property：
A), the central processing unit exports flight signal to the unmanned plane, and camera is installed on unmanned plane, images
The picture of head shooting unmanned plane direction of travel simultaneously sends it to the central processing unit；
B) first laser rangefinder and second laser rangefinder, are also installed on the unmanned plane, the first laser is surveyed
Distance meter and the second laser rangefinder by the horizontal distance value of measurement and the vertical distance value send to it is described in
Entreat processing unit；
C), the central processing unit receives the picture signal and first laser rangefinder and second laser survey that camera is shot
The distance signal of distance meter, and judge whether in front of the unmanned plane be fire generation area according to signal data；
D) signal, is increased if so, being exported to the unmanned plane, if it is not, the unmanned plane moves on；
E), after unmanned plane reaches fire generation area, the central processing unit sends out fire extinguishing signal, the nothing to unmanned plane
It is man-machine to launch fire extinguisher bomb to target area；
Step 2）In, the unmanned plane further includes path preferred module, and the path preferred module will be with the pass needed for above-water method
Key aviation fire-fighting basic information carries out spatial analysis, and fire point information, boat station distributed intelligence, boat station configuration information are carried out geo-statistic
Credit is analysed, and is completed data extraction, analysis, path fitting, is found optimal path function.
Step（2）In, the central processing unit judges whether there is barrier in front of the unmanned plane, if so, to the nothing
Device enabling signal is abolished in man-machine input, and that is installed on startup unmanned plane abolishes device.
The present invention is equipped with several fire perceiving devices to form fire alarm network in forest prewarning area, and passes through GPRS network
The abnormal data monitored in real time and fire perceiving device number are sent to monitoring center, accuracy of detection is high, will after fire generation
Fire behavior passes to unmanned plane, using unmanned plane quickly and effectively put out a fire.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, and do not carrying on the back
In the case of spirit or essential attributes from the present invention, the present invention can be realized in other specific forms.Therefore, no matter from which
From the point of view of a bit, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is wanted by appended right
Ask rather than above description limit, it is intended that by all changes that come within the meaning and range of equivalency of the claims
It is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solutions in the various embodiments may also be suitably combined for bright book, and forming those skilled in the art can be with
The other embodiment of understanding.
Claims (3)
1. a kind of high-precision forest fires saving method, which is characterized in that steps are as follows：
（1）, warning device installation：By several fire perceiving devices by Ad hoc mode network consisting, and it is fixedly installed in gloomy
By prewarning area in woods, for acquiring by the temperature and smoke data of prewarning area, when fire perceiving device is detected by early warning
When the temperature and smoke data exception in region, abnormal data and fire perceiving device number are sent to by GPRS network in monitoring
The heart；
（2）, fire data transmission：The monitoring center is used to receive the abnormal data that fire perceiving device is sent out and fire alarm sensing
Device is numbered, and abnormal data and fire perceiving device number are passed to central processing unit, and central processing unit is according to abnormal number
According to fire behavior assessment is carried out, when assessment result is to have fire behavior, fire behavior alarm signal is sent out to unmanned plane, and by fire location and fire
Source periphery situation is sent to unmanned plane together, and filling fire extinguisher bomb takes off after unmanned plane receives signal；
（3）Fire extinguishing is puted out a fire to save life and property：
A), the central processing unit exports flight signal to the unmanned plane, and camera is installed on unmanned plane, images
The picture of head shooting unmanned plane direction of travel simultaneously sends it to the central processing unit；
B) first laser rangefinder and second laser rangefinder, are also installed on the unmanned plane, the first laser is surveyed
Distance meter and the second laser rangefinder by the horizontal distance value of measurement and the vertical distance value send to it is described in
Entreat processing unit；
C), the central processing unit receives the picture signal and first laser rangefinder and second laser survey that camera is shot
The distance signal of distance meter, and judge whether in front of the unmanned plane be fire generation area according to signal data；
D) signal, is increased if so, being exported to the unmanned plane, if it is not, the unmanned plane moves on；
E), after unmanned plane reaches fire generation area, the central processing unit sends out fire extinguishing signal, the nothing to unmanned plane
It is man-machine to launch fire extinguisher bomb to target area.
2. high-precision forest fires saving method according to claim 1, which is characterized in that step 2）In, the unmanned plane is also
Including path preferred module, the path preferred module will carry out space with the crucial aviation fire-fighting basic information needed for above-water method
It analyzes, fire point information, boat station distributed intelligence, the station configuration information that navigates is subjected to Geostatistical analysis, data extraction is completed, divides
Analysis, finds optimal path function at path fitting.
3. high-precision forest fires saving method according to claim 1, which is characterized in that step（2）In, the central processing
Device judges whether there is barrier in front of the unmanned plane, if so, abolishing device enabling signal to unmanned plane input, opens
That is installed on dynamic unmanned plane abolishes device.
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| CN201810339555.7A CN108744341A (en) | 2018-04-16 | 2018-04-16 | A kind of high-precision forest fires saving method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075461A (en) * | 2019-04-25 | 2019-08-02 | 南阳师范学院 | A kind of fire fighting and rescue method and apparatus based on unmanned plane and monitoring robot |
| CN110443970A (en) * | 2019-08-12 | 2019-11-12 | 西安航空学院 | A kind of intelligent forest fire prevention system |
| CN111317940A (en) * | 2020-02-26 | 2020-06-23 | 广州和享德信息科技有限公司 | Forest automatic fire extinguishing method, device, equipment and storage medium |
| CN111840855A (en) * | 2020-06-28 | 2020-10-30 | 深圳市恒升森林消防装备有限公司 | All-round intelligent emergency rescue linkage command system |
| CN111915831A (en) * | 2019-05-09 | 2020-11-10 | 四川旭静天臣科技有限公司 | Intelligent forest grassland fire prevention and rescue method |
| CN115083104A (en) * | 2022-06-20 | 2022-09-20 | 华北科技学院 | Forest fire monitoring and handling method, device, electronic equipment and medium |
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| CN103310578A (en) * | 2013-07-04 | 2013-09-18 | 东北林业大学 | Forest aviatic firefighting water fire extinguishing system and method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110075461A (en) * | 2019-04-25 | 2019-08-02 | 南阳师范学院 | A kind of fire fighting and rescue method and apparatus based on unmanned plane and monitoring robot |
| CN111915831A (en) * | 2019-05-09 | 2020-11-10 | 四川旭静天臣科技有限公司 | Intelligent forest grassland fire prevention and rescue method |
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Application publication date: 20181106 |