CN106157522A - Vcehicular tunnel vehicle spontaneous combustion early warning system and method based on hotness imaging - Google Patents
Vcehicular tunnel vehicle spontaneous combustion early warning system and method based on hotness imaging Download PDFInfo
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- CN106157522A CN106157522A CN201610777506.2A CN201610777506A CN106157522A CN 106157522 A CN106157522 A CN 106157522A CN 201610777506 A CN201610777506 A CN 201610777506A CN 106157522 A CN106157522 A CN 106157522A
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- 235000019633 pungent taste Nutrition 0.000 title claims abstract description 48
- 230000002269 spontaneous effect Effects 0.000 title claims abstract description 32
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 26
- 238000003384 imaging method Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title abstract description 7
- 238000012544 monitoring process Methods 0.000 claims abstract description 43
- 238000009841 combustion method Methods 0.000 claims description 7
- 230000036413 temperature sense Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 8
- 206010039203 Road traffic accident Diseases 0.000 description 1
- SAZUGELZHZOXHB-UHFFFAOYSA-N acecarbromal Chemical compound CCC(Br)(CC)C(=O)NC(=O)NC(C)=O SAZUGELZHZOXHB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Traffic Control Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention provide the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging and method, its system include Surveillance center, control unit, for monitor enter vcehicular tunnel information of vehicles monitoring means and for carrying out the display unit of information alert to driver；The present invention will be entered the temperature of the vehicle in tunnel by detection, and when temperature data exceedes threshold value, from trend, Surveillance center sends a warning message, and sends and is used for pointing out driver to display unit license plate number and the warning information of vehicle simultaneously；The present invention can carry out early warning before entering tunnel to the vehicle of potential spontaneous combustion, processes these vehicles in advance, eliminates the hidden danger causing vehicle spontaneous combustion, reduces the situation that spontaneous combustion occurs after vehicle enters tunnel, it is ensured that the people's lives and property safety.
Description
Technical field
The present invention relates to field of traffic, particularly relate to a kind of vcehicular tunnel car based on hotness imaging based on hotness imaging
Spontaneous combustion early warning system and method.
Background technology
At present, Building Trade in China has been developed as one of key pillars of the national economy industry, is that the society of China is main
Justice is built and is made that significant contribution, and safety in production achieves significant progress.But building industry occupy Frequent Accidents industry, building peace
Entirely producing still faces enormous challenge, especially Tunnel Engineering, security incident is a lot of, and in recent years, vehicle is sent out after entering tunnel
The case being conigenous combustion gets more and more, and does not still have means to carry out the method and system of early warning before spontaneous combustion vehicle enters tunnel at present.
Traditional tunnel fire hazard detecting system only its is possible to examine fire in certain time after vehicle burning
Survey, it is impossible to by fire control in the budding stage.Owing to the vehicle of spontaneous combustion in tunnel is before entering tunnel, the temperature of auto-ignition sites
It general is far above other positions, therefore, need a kind of new technological means badly, can be right by the Temperature Distribution monitoring car body
Spontaneous combustion vehicle carries out early warning, to reduce the situation that spontaneous combustion occurs after vehicle enters tunnel, it is ensured that the people's lives and property safety.
Content of the invention
In view of this, the present invention provides a kind of vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging and method,
To solve above-mentioned technical problem.
The vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging that the present invention provides, including Surveillance center, control
Unit, for monitor enter vcehicular tunnel information of vehicles monitoring means and for carrying out the display list of information alert to driver
Unit, described control unit is connected with Surveillance center, and the output of described monitoring means is connected with the input of control unit, described
The input of display unit is connected with the output of control unit；
Described monitoring means includes the vehicle identification module for identifying vehicle identity information and for monitoring vehicle temperature
Hotness imager.
Further, also including the fixing device for fixing described monitoring means, described fixing device is arranged at tunnel and enters
Mouth is outside, by vehicle identification module and hotness imager, identifies license plate number and the monitoring car of the vehicle that will enter tunnel
The temperature at each position.
Further, also including the Alarm Unit for sending early warning signal to described Surveillance center, described control unit is extremely
Include controller and comparator less, when the temperature data of hotness imager collection exceedes the temperature threshold preset in comparator,
Controller automatically controls Alarm Unit and sends early warning signal to Surveillance center.
Further, also including having or not the vehicle checker with speed for monitoring vehicle, described vehicle checker is connected with control unit.
Further, described hotness imager is multiple, and described fixing device is gantry frame structure, and multiple hotness imagers divide
It is not arranged at upper beam and the column of portal frame, for monitoring the temperature of vehicle different parts.
The present invention also provides a kind of vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging,
A. monitoring enters the vehicle in tunnel, identifies vehicle identity information, and the temperature data of collection vehicle simultaneously,
B. the temperature data of the vehicle of collection is contrasted with the threshold value preset,
C. when temperature data exceedes threshold value, from trend, Surveillance center sends a warning message, simultaneously by the license plate number of vehicle
Send with warning information and be used for pointing out driver to display unit.
Further, step a is specifically included in the vehicle that tunnel portal external monitoring will enter tunnel, is known by vehicle
Other module and hotness imager identification will enter the license plate number of the vehicle in tunnel and the temperature at the monitoring each position of vehicle.
Further, described hotness imager is multiple, and multiple hotness imagers are respectively arranged at the upper beam of portal frame and stand
Post, portal frame is arranged at outside tunnel portal, and the column of portal frame is respectively arranged at road both sides, is used for monitoring vehicle different
The temperature at position.
Further, road direction being provided with multiple gantry frame structure, described display unit is arranged at distance tunnel portal
Nearest gantry frame structure upper beam.
Further, the speed detecting vehicle is also included, when vehicle exceedes the speed upper limit that road specifies, from trend monitoring
Center sends hypervelocity information and vehicle identity information, sends license plate number and the warning information of vehicle to display unit simultaneously.
Beneficial effects of the present invention: the present invention will be entered the temperature of the vehicle in tunnel by detection, when temperature data surpasses
When crossing threshold value, from trend, Surveillance center sends a warning message, and sends to display single by license plate number and the warning information of vehicle simultaneously
Unit is used for pointing out driver；The present invention can carry out early warning, in advance to these vehicles before entering tunnel to the vehicle of potential spontaneous combustion
Process, eliminate the hidden danger causing vehicle spontaneous combustion, reduce the situation that spontaneous combustion occurs after vehicle enters tunnel, it is ensured that the life of the people
Life property safety.
Brief description
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the principle schematic of the present invention.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings: Fig. 1 is the structural representation of the present invention, Fig. 2
It is the principle schematic of the present invention.
As shown in Figure 1, 2, the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging in the present embodiment, including prison
Control center, control unit, for monitor enter vcehicular tunnel information of vehicles monitoring means and for information is carried out to driver
The display unit of prompting, described control unit is connected with Surveillance center, and the output of described monitoring means is defeated with control unit
Entering end to connect, the input of described display unit is connected with the output of control unit；Described monitoring means includes for identifying
The vehicle identification module of vehicle identity information and for monitoring the hotness imager of vehicle temperature.
In the present embodiment, also include having or not the vehicle checker with speed for monitoring vehicle, the present embodiment is provided with car
Front device I 7 and vehicle checker II 8, can be identified to the front portion of vehicle and the car plate of afterbody respectively, and described vehicle checker is single with control
Unit connects, and when vehicle checker has detected that vehicle passes through, the car plate to vehicle for the vehicle identification module is identified, and passes through cloth simultaneously
Putting the temperature in road both sides and the different parts of arrangement hotness imager collection vehicle on the securing means, the present embodiment leads to
Crossing fixing device and fixing described monitoring means, fixing device is arranged at outside tunnel portal, by vehicle identification module and hotness
Imager, identifies the license plate number of the vehicle that will enter tunnel and the temperature at the monitoring each position of vehicle, in the present embodiment, heat
Sense imager is multiple, and fixing device is gantry frame structure, and multiple hotness imagers are respectively arranged at the upper beam of portal frame and stand
Post, for monitoring the temperature of vehicle different parts, the 5th, left by front hotness imager the 2nd, rear hotness imager as shown in Figure 1
Side hotness imager 3 and right side hotness imager 4, carry out both sides, top, front portion, afterbody carry out Temperature Distribution respectively to vehicle
Scanning, the present embodiment uses non-contact temperature detection equipment to carry out comprehensive scanning to car body, when generation car body a part
When temperature exceedes the threshold value of setting, car plate transmission is shown by monitoring system automatically to the display module 1 being arranged in front, from
And notify that driver carries out emergent management, and early warning signal being sent to Surveillance center simultaneously, monitoring personnel are to early warning vehicle for notice
Pay close attention to, eliminate the hidden danger of vehicle spontaneous combustion in time, thus realize carrying out early warning to spontaneous combustion vehicle.
In the present embodiment, the Alarm Unit for sending early warning signal to described Surveillance center, described control are also included
Unit at least includes controller and comparator, when the temperature data of hotness imager collection exceedes the temperature threshold preset in comparator
During value, controller automatically controls Alarm Unit and sends early warning signal to Surveillance center, it is preferable that can also arrange mobile terminal and set
Standby, described mobile terminal device and Surveillance center's wireless connection, be used for receiving warning information, tunnel safety attendant or other
Responsibility personnel can be received when system detects temperature anomaly vehicle in time by carrying with mobile terminal device
Warning information, in order to the very first time takes measures, the generation of Accident prevention, it is achieved preventing trouble before it happens truly, in addition,
By arranging permission server, rights management can be carried out to mobile terminal device, the mobile terminal device of access system is entered
Row logs in restriction, and only staff can allow to log in by modes such as user name passwords, it is to avoid unrelated person logs in, when
So, authentication mode also can use other mode, as the modes such as fingerprint recognition authenticate.Hotness imaging in the present embodiment
Instrument is that the infrared energy distribution pattern utilizing Infrared Detectors and optical imagery object lens to accept measured target reflects infrared
On the light-sensitive element of detector, thus obtaining Infrared Thermogram, this thermography is corresponding with the heat distribution field of body surface.Logical
Cross the invisible infrared energy that object sends by thermal infrared imager and be changed into visible thermal image.The above different face of thermal image
Look represents the different temperatures of testee.Control unit in the present embodiment can use CPU processor or other have can
Realizing that the control chip of above-mentioned functions substitutes, such as arm processor chip, single-chip microcomputer etc., those skilled in the art can be led to
Cross prior art to obtain easily, do not repeat them here.
In the present embodiment, can also in the database of Surveillance center by vehicle identification information in the smart mobile phone of car owner
Binding, when detecting that measurement temperature exceedes threshold value, points out not only by display unit, can also pass through mobile phone A PP, or
Person's note, the mode of voice call, send warning message by the smart mobile phone of server wants user, to remind car owner, it is to avoid
There is the accidents such as spontaneous combustion.
Vehicle checker (wagon detector) in the present embodiment, utilizes electromagnetic sensing technology, ultrasonic sensing technology, radar detection
The high-and-new science and technologies such as technology, video detection technology, computer technology, the communication technology carry out detecting the state of vehicle, Ke Yijian
The traffic parameters such as the flow of measuring car, speed, time occupancy and length, in the present embodiment, can be obtained by vehicle checker
The speed of vehicle, owing to tunnel portal is traffic accident hotspots, therefore, by the hypervelocity information of vehicle checker detection vehicle,
When discovery hypervelocity, can effectively be pointed out by display unit, also can carry out data interaction with traffic control system simultaneously,
Evidence is provided to support for traffic administration.
Correspondingly, the present embodiment also provides a kind of vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging, including
A. monitoring enters the vehicle in tunnel, identifies vehicle identity information, and the temperature data of collection vehicle simultaneously,
B. the temperature data of the vehicle of collection is contrasted with the threshold value preset,
C. when temperature data exceedes threshold value, from trend, Surveillance center sends a warning message, simultaneously by the license plate number of vehicle
Send with warning information and be used for pointing out driver to display unit.
The present embodiment is specifically included in step a the vehicle that tunnel portal external monitoring will enter tunnel, passes through car
Identification module and hotness imager identification will enter the license plate number of the vehicle in tunnel and the temperature at the monitoring each position of vehicle.
Wherein, hotness imager is multiple, and multiple hotness imagers are respectively arranged at the upper beam of portal frame and the column of both sides, portal frame
It is arranged at outside tunnel portal, and two heel posts of portal frame are respectively arranged at road both sides, are used for monitoring vehicle different parts
Temperature.Road direction is provided with multiple gantry frame structure, and described display unit is arranged at the nearest dragon of distance tunnel portal
Portal-framed structure upper beam.When the temperature that car body a part occurs exceedes the threshold value of setting, car plate is sent extremely by monitoring system automatically
The variable information notice board being arranged in front shows, thus notifies that driver carries out emergent management, simultaneously by early warning signal
Sending to Surveillance center, notice monitoring personnel pay close attention to early warning vehicle.
Finally illustrating, above example is only in order to illustrate technical scheme and unrestricted, although with reference to relatively
The present invention has been described in detail by good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, and without deviating from objective and the scope of technical solution of the present invention, it all should be covered at this
In the middle of the right of invention.
Claims (10)
1. the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging, it is characterised in that: monitoring means, control are single
Unit, for monitor enter vcehicular tunnel information of vehicles monitoring means and for carrying out the display list of information alert to driver
Unit, described control unit is connected with Surveillance center, and the output of described monitoring means is connected with the input of control unit, described
The input of display unit is connected with the output of control unit；
Described monitoring means includes the vehicle identification module for identifying vehicle identity information and for monitoring the heat of vehicle temperature
Sense imager.
2. the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging according to claim 1, it is characterised in that: also
Including for the fixing device fixing described monitoring means, described fixing device is arranged at outside tunnel portal, is known by vehicle
Other module and hotness imager, identify the license plate number of the vehicle that will enter tunnel and the temperature at the monitoring each position of vehicle.
3. the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging according to claim 2, it is characterised in that: also
Including for the Alarm Unit sending early warning signal to described Surveillance center, described control unit at least includes controller and compares
Device, when the temperature data of hotness imager collection exceedes the temperature threshold preset in comparator, controller automatically controls alarm
Unit sends early warning signal to Surveillance center.
4. the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging according to claim 1, it is characterised in that: also
Including have or not the vehicle checker with speed for monitoring vehicle, described vehicle checker is connected with control unit.
5. the vcehicular tunnel vehicle spontaneous combustion early warning system based on hotness imaging according to claim 2, it is characterised in that: institute
It is multiple for stating hotness imager, and described fixing device is gantry frame structure, and multiple hotness imagers are respectively arranged at portal frame
Upper beam and column, for monitoring the temperature of vehicle different parts.
6. the vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging, it is characterised in that: include
A. monitoring enters the vehicle in tunnel, identifies vehicle identity information, and the temperature data of collection vehicle simultaneously,
B. the temperature data of the vehicle of collection is contrasted with the threshold value preset,
C. when temperature data exceedes threshold value, from trend, Surveillance center sends a warning message, simultaneously by license plate number and the announcement of vehicle
Alarming information sends and is used for pointing out driver to display unit.
7. the vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging according to claim 6, it is characterised in that: step
Rapid a is specifically included in the vehicle that tunnel portal external monitoring will enter tunnel, by vehicle identification module and hotness imaging
Instrument identification will enter the license plate number of the vehicle in tunnel and the temperature at the monitoring each position of vehicle.
8. the vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging according to claim 7, it is characterised in that: institute
It is multiple for stating hotness imager, and multiple hotness imagers are respectively arranged at upper beam and the column of portal frame, and portal frame is arranged at tunnel
Outside road entrance, and the column of portal frame is respectively arranged at road both sides, for monitoring the temperature of vehicle different parts.
9. the vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging according to claim 7, it is characterised in that: edge
Road direction is provided with multiple gantry frame structure, and described display unit is arranged on the nearest gantry frame structure of distance tunnel portal
Beam.
10. the vcehicular tunnel vehicle spontaneous combustion method for early warning based on hotness imaging according to claim 7, it is characterised in that:
Also include the speed detecting vehicle, when vehicle exceedes the speed upper limit that road specifies, send hypervelocity letter from trend Surveillance center
Breath and vehicle identity information, send license plate number and the warning information of vehicle to display unit simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610777506.2A CN106157522B (en) | 2016-08-31 | 2016-08-31 | Vcehicular tunnel vehicle spontaneous combustion early warning system and method based on thermal sensation imaging |
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| CN201610777506.2A CN106157522B (en) | 2016-08-31 | 2016-08-31 | Vcehicular tunnel vehicle spontaneous combustion early warning system and method based on thermal sensation imaging |
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| CN106157522B CN106157522B (en) | 2018-08-21 |
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Cited By (7)
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|---|---|---|---|---|
| CN109035475A (en) * | 2018-09-28 | 2018-12-18 | 西安航空学院 | A kind of full-automatic tunnel safety inspection device and method for inspecting |
| CN109556735A (en) * | 2018-12-20 | 2019-04-02 | 北京索斯克科技开发有限公司 | A kind of vehicle overheating warning system |
| CN112179498A (en) * | 2020-09-23 | 2021-01-05 | 深兰自动驾驶研究院(山东)有限公司 | Vehicle temperature measurement method, system and device based on road surface as virtual black body |
| CN113196359A (en) * | 2019-01-25 | 2021-07-30 | 奥迪股份公司 | Method for operating an autonomous moving traffic participant |
| CN113888889A (en) * | 2017-07-18 | 2022-01-04 | 青岛厚科信息工程有限公司 | Early warning system for preventing chain collision on highway |
| CN114399899A (en) * | 2021-12-01 | 2022-04-26 | 武汉微创光电股份有限公司 | Method and system for realizing high-temperature vehicle track tracking in tunnel operation |
| CN114566056A (en) * | 2022-02-28 | 2022-05-31 | 招商局重庆公路工程检测中心有限公司 | Highway tunnel driving safety risk identification, prevention and control method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113888889A (en) * | 2017-07-18 | 2022-01-04 | 青岛厚科信息工程有限公司 | Early warning system for preventing chain collision on highway |
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| CN109556735A (en) * | 2018-12-20 | 2019-04-02 | 北京索斯克科技开发有限公司 | A kind of vehicle overheating warning system |
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| CN114399899A (en) * | 2021-12-01 | 2022-04-26 | 武汉微创光电股份有限公司 | Method and system for realizing high-temperature vehicle track tracking in tunnel operation |
| CN114399899B (en) * | 2021-12-01 | 2022-12-30 | 武汉微创光电股份有限公司 | Method and system for realizing high-temperature vehicle track tracking in tunnel operation |
| CN114566056A (en) * | 2022-02-28 | 2022-05-31 | 招商局重庆公路工程检测中心有限公司 | Highway tunnel driving safety risk identification, prevention and control method and system |
| CN114566056B (en) * | 2022-02-28 | 2023-01-24 | 招商局重庆公路工程检测中心有限公司 | Highway tunnel driving safety risk identification, prevention and control method and system |
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|---|---|
| CN106157522B (en) | 2018-08-21 |
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