CN102938186A - Automatic alarm system for vehicle casualties and traffic accidents - Google Patents
Automatic alarm system for vehicle casualties and traffic accidents Download PDFInfo
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- CN102938186A CN102938186A CN2012104987598A CN201210498759A CN102938186A CN 102938186 A CN102938186 A CN 102938186A CN 2012104987598 A CN2012104987598 A CN 2012104987598A CN 201210498759 A CN201210498759 A CN 201210498759A CN 102938186 A CN102938186 A CN 102938186A
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Abstract
The invention discloses an automatic alarm system for vehicle casualties and traffic accidents. The automatic alarm system is characterized in that an infrared life detection instrument is installed on a vehicle and respectively acquires the life information below a vehicle chassis and the life information within a vehicle peripheral setting range; the life information below the vehicle chassis is obtained through covering an area right below the vehicle chassis via the infrared light which is sent out by the infrared life detection instrument, and the life information within the setting range is collected in real time, so that life images are generated and are transmitted to an alarm information control center via a public wireless communication network through utilizing global system for mobile communication (GSM); and the life information within the vehicle peripheral setting range is obtained in the way that for a traveling vehicle, when the infrared life detection instrument detects the vehicle body peripheral life information, and the vehicle is judge to hit pedestrians during brake acceleration, as a result, the image information is instantly sent to the alarm information control center. The automatic alarm system can be used for effectively solving the problems of runaway drivers or delayed and inaccurate alarming and difficult control when traffic accidents are happened, so that patients can be rescued in time.
Description
Technical field
The present invention relates to a kind of automatic alarm system, particularly a kind of automatic alarm system for casualty is arranged after the traffic hazard.
Background technology
Along with fast economic growth, automobile pollution increases with the speed in millions of of every year in China.Road traffic condition is crowded, deterioration constantly, and various traffic hazards constantly occur.The collision of pedestrian and vehicle is the collision take the high fatal rate of pedestrian, high severely injured rate and high disability rate as feature.
At present, in the prevention traffic hazard, the Main Means that adopts has at automobile installs the anticollision security system, and, also developed the accident detection early warning system of use microwave and the radar of some comparative maturities, the Radio Corporation of America is theoretical by FM-CW laser ranging in 1977, has developed the automobile safety anti-collision prior-warning device of first item practicality.At present, Germany and the U.S. have all developed early warning trailer-mounted radar device, these early warning trailer-mounted radar devices all are based on fuzzy control and adaptive control, and in the U.S., drop into commercial use more existing heavy truck based on the collision warning systems of radar is housed.In highway and urban road emphasis highway section and crossing the monitoring camera equipment is housed all generally, the police largely depend on the accident video recording of this part to the investigation of accident, but the accident generation very first time police can not be notified rapidly, have the untimely problem of reporting to the police.Up to now, based on the relevant report of the real-time automatic alarm system of casualties traffic hazard of vehicle itself.
Summary of the invention
The present invention is for avoiding the existing weak point of above-mentioned prior art, a kind of vehicle crew's injures and deaths traffic accident automatic alarming system is provided, bump against the untimely problem of reporting to the police behind the pedestrian to solve vehicle, on the one hand the wounded is given treatment in the shortest time, be conducive on the other hand the police to the investigation of accident, improve the accuracy rate of handling a case.
The present invention is that the technical solution problem adopts following technical scheme:
The characteristics of vehicle crew's injures and deaths traffic accident automatic alarming of the present invention system are:
Installation infrared life-detection instrument on this car is surveyed respectively by described infrared life-detection instrument and to be obtained the life-information in the setting range around this chassis below life-information and the Ben Che;
The acquisition of described chassis below life-information is: the infrared acquisition light that is sent by described infrared life-detection instrument covers the zone under this chassis, by the life-information in the described infrared life-detection instrument Real-time Collection setting regions, when obtaining life-information, generate life image, utilize the GSM technology to be sent to warning message control center by public wireless communication network described life image;
The acquisition of the life-information around described car in the setting range is: for the vehicle in travelling, hot outer life detection instrument detects apart from 5 cm range around this car vehicle body life-information being arranged, and brake acceleration 6m/s is arranged
2-8m/s
2The time, be judged as this car and doubt and to bump against the pedestrian, utilize the GSM technology to be sent to warning message control center by public wireless communication network the image information in the 10m scope around this car by described infrared life-detection instrument immediately.
The characteristics of vehicle crew's injures and deaths traffic accident automatic alarming of the present invention system also are: detect below this chassis around the life-information and Ben Che in the life-information in the setting range at described infrared life-detection instrument, will with the corresponding current accident of described life-information for information about, comprise: this car geographic position, speed, wounded's state, life image, the accident video recording, license plate number and this car owner information, utilize GPS location technology and gsm communication technology to pass to warning message control center by public wireless communication network, utilize simultaneously display device for mounting on vehicle with voice and LDC display mode to driver's alarm, and utilize memory module that each warning is stored.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, utilization of the present invention installation infrared life-detection instrument on vehicle is surveyed respectively by described infrared life-detection instrument and to be obtained the life-information in the setting range around this chassis below life-information and the Ben Che.After vehicle bumps against the pedestrian, can make very soon accurate judgement and record.When accident occurs, will be corresponding with current accident for information about, comprising: this car geographic position, speed, wounded's state, life image, accident video recording, license plate number and owner information pass to warning message control center.Make the wounded obtain quick effective treatment in the very first time.
2, the present invention utilizes GPS location technology and gsm communication technology to transmit accurate accident information by public wireless communication network to warning message control center, reach the timely and accuracy of warning, simultaneously for the police save handle a case time and police strength, for country saves a large amount of man power and materials.Utilize simultaneously display device for mounting on vehicle with voice and LDC display mode to driver's alarm, and utilize memory module that each warning is stored.
Description of drawings
Fig. 1 is overview flow chart of the present invention;
Fig. 2 is warning device process flow diagram of the present invention;
Fig. 3 is car-mounted display module map of the present invention;
Fig. 4 is alarm software process flow diagram of the present invention.
Embodiment
Referring to Fig. 1, vehicle crew's injures and deaths traffic accident automatic alarming system of systems constitutes in the present embodiment: installation infrared life-detection instrument on this car, and surveyed respectively by infrared life-detection instrument and to obtain the life-information in the setting range around this chassis below life-information and the Ben Che.
The acquisition of this chassis below life-information is: the infrared acquisition light that is sent by infrared life-detection instrument covers the zone under this chassis, by the life-information in the infrared life-detection instrument Real-time Collection setting regions, when obtaining life-information, generate life image, utilize the GSM technology to be sent to warning message control center by public wireless communication network life image.
The acquisition of the life-information around this car in the setting range is: for the vehicle in travelling, hot outer life detection instrument detects apart from this car vehicle body has life-information in 5 cm range on every side, and brake acceleration 6m/s is arranged
2-8m/s
2The time, be judged as this car and doubt and to bump against the pedestrian, utilize the GSM technology to be sent to warning message control center by public wireless communication network the image information in the 10m scope around this car by infrared life-detection instrument immediately.
In the implementation, below infrared life-detection instrument detects this chassis around life-information and the Ben Che in the life-information in the setting range, will with the corresponding current accident of life-information for information about, comprise: this car geographic position, speed, wounded's state, life image, the accident video recording, license plate number and this car owner information, utilize GPS location technology and gsm communication technology to pass to warning message control center by public wireless communication network, utilize simultaneously display device for mounting on vehicle with voice and LDC display mode to driver's alarm, and utilize memory module that each warning is stored.
Referring to Fig. 2:
GPS accepts module: mainly comprise GPS receiver and GPS interface circuit two large divisions, accept the gps satellite positioning signal of current vehicle location by the GPS receiver, realize and being connected of single-chip microcomputer by supporting with it interface circuit.
Gsm communication module: mainly set up wireless channel, accept and send the short message of onboard system.Adopt the TC35 series of Siemens, as a kind of main GSM network access equipment, obtained increasing manufacturer and system development merchant's attention.The TC35 series cost performance of Siemens is higher, uses at home more extensive.The TC35 module mainly is comprised of GSM baseband processor, GSM radio-frequency module, supply module (ASIC), flash memory, ZIF connector, antennal interface six parts.
One-chip computer module: adopt AT89S52, by the Flash of 8 general bit CPUs and internal programmable (ISPIn.System Programmable) is integrated on the chip, AT89S52 becomes an efficient microcontroller, its applying flexible, cheap, can solve complicated control problem.
Memory module: adopt AT24C16, AT24C16 is the serial Electrically Erasable Read Only Memory, provides 2048 bytes store native systems to use AT24C16 as external memory storage, and the storage space of AT24C16 is divided into 0xa0,0xa2,0xa4,0xa6,0xa8, totally 8 pages of 0xaa, 0xac, 0xae; Can store 16 row * 16 row, totally 256 bytes for every page; It is typical two line read-write memories, and power down is not lost, and is fit to native system and uses.
Referring to Fig. 3, display module: in the car-mounted display module, adopt LCD display 1,4*4 input keyboard 2, input interface 3, voice device 4 is set.What wherein LCD display was used is 12864 liquid crystal.This device volume is little, and is low in energy consumption, and command function is strong, and interface is simple.
The C Programming with Pascal Language of single-chip microcomputer is adopted in design of the present invention, exploitation and debugging, uses KEIL C51 software that program is edited, compiles, debugged.The C language is a kind of general computer programming language, and it provides efficient code, structurized programming, and abundant operational character.Its language conciseness, flexible and convenient to use, portable good, ability to express is strong, has the ability of direct addressing machine implements reason address, the realization that the KEIL C51 compiler of optimization is complete the C language standard of ANSI.KEIL C51 has the elasticity of C programming and the speed of efficient code and assembly language.
Referring to Fig. 4, under normal circumstances, vehicle has an original state, and when having abnormal conditions to occur, system starts warning device immediately.Respective signal is transferred to one-chip computer module, by the single-chip microcomputer internal processes abnormal signal is analyzed, report to the police by GSM after judging and carries out audio alert to the driver, single-chip microcomputer only just switches to the disarming state line correlation record of going forward side by side at the affirmation signal that acknowledges receipt of the police or after exceeding schedule time.
The coding form of software:
Take following form
GM，<1>，<2>，<3>，<4>，<5>，<6>，<7>，<8>，<9>，<10>，<11>，<12>，0DH0AH
＜1 〉: represent the UTC local time.Form is " Hour Minute Second ", the time, minute, second is two.
＜2 〉: represent the UTC local time, form is " everyday month in and month out every year ".
＜3 〉: represent the latitude data.Form for " degree degree minute. minute minute divide ".
＜4 〉: represent latitude hemisphere, be " N " or " S ".
＜5 〉: represent longitude data.Form for " degree degree minute. minute minute divide ".
＜6 〉: represent longitude hemisphere, be " E " or " W ".
＜7 〉: represent ground speed, scope is 000.O～999.9 joints.
＜8 〉: represent course over ground, scope is 000.0 degree～359.9 degree, and the positive north is 0 degree, and east is 90 degree, and south is 180 degree, and the west is 270 degree.
＜9〉represent the number-plate number, scope is seven item codes.
＜10-12 〉: generally do not use this three data, for subsequent use.
Claims (2)
1. vehicle crew's injures and deaths traffic accident automatic alarming system is characterized in that:
Installation infrared life-detection instrument on this car is surveyed respectively by described infrared life-detection instrument and to be obtained the life-information in the setting range around this chassis below life-information and the Ben Che;
The acquisition of described chassis below life-information is: the infrared acquisition light that is sent by described infrared life-detection instrument covers the zone under this chassis, by the life-information in the described infrared life-detection instrument Real-time Collection setting regions, when obtaining life-information, generate life image, utilize the GSM technology to be sent to warning message control center by public wireless communication network described life image;
The acquisition of the life-information around described car in the setting range is: for the vehicle in travelling, hot outer life detection instrument detects apart from 5 cm range around this car vehicle body life-information being arranged, and brake acceleration 6m/s is arranged
2-8m/s
2The time, be judged as this car and doubt and to bump against the pedestrian, utilize the GSM technology to be sent to warning message control center by public wireless communication network the image information in the 10m scope around this car by described infrared life-detection instrument immediately.
2. vehicle crew's injures and deaths traffic accident automatic alarming according to claim 1 system, it is characterized in that: detect below this chassis around the life-information and Ben Che in the life-information in the setting range at described infrared life-detection instrument, will with the corresponding current accident of described life-information for information about, comprise: this car geographic position, speed, wounded's state, life image, the accident video recording, license plate number and this car owner information, utilize GPS location technology and gsm communication technology to pass to warning message control center by public wireless communication network, utilize simultaneously display device for mounting on vehicle with voice and LDC display mode to driver's alarm, and utilize memory module that each warning is stored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210498759.8A CN102938186B (en) | 2012-11-29 | 2012-11-29 | Automatic alarm system for vehicle casualties and traffic accidents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210498759.8A CN102938186B (en) | 2012-11-29 | 2012-11-29 | Automatic alarm system for vehicle casualties and traffic accidents |
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| Publication Number | Publication Date |
|---|---|
| CN102938186A true CN102938186A (en) | 2013-02-20 |
| CN102938186B CN102938186B (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210498759.8A Expired - Fee Related CN102938186B (en) | 2012-11-29 | 2012-11-29 | Automatic alarm system for vehicle casualties and traffic accidents |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564306A (en) * | 2015-12-31 | 2016-05-11 | 浙江吉利汽车研究院有限公司 | Intelligent rescue system for child left in vehicle |
| CN112026643A (en) * | 2020-07-30 | 2020-12-04 | 东风汽车集团有限公司 | Method for detecting life around vehicle through infrared, vehicle body controller and system |
| CN115107752A (en) * | 2022-06-24 | 2022-09-27 | 重庆长安汽车股份有限公司 | Rolling prevention method and device for automatic driving vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004001695A1 (en) * | 2002-06-20 | 2003-12-31 | Arakelian, Marlane | Vehicle hazardous environment detecting and signaling system |
| CN202120382U (en) * | 2011-07-11 | 2012-01-18 | 张新甲 | Vehicle emergency state alarm |
| CN102542747A (en) * | 2012-02-29 | 2012-07-04 | 胡乐乐 | Traffic safety security device based on intelligent mobile phone |
| CN102602335A (en) * | 2012-03-19 | 2012-07-25 | 徐州工程学院 | Safe school bus |
| CN102717799A (en) * | 2012-06-19 | 2012-10-10 | 合肥工业大学 | Vehicle braking system for preventing secondary rolling |
-
2012
- 2012-11-29 CN CN201210498759.8A patent/CN102938186B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004001695A1 (en) * | 2002-06-20 | 2003-12-31 | Arakelian, Marlane | Vehicle hazardous environment detecting and signaling system |
| CN202120382U (en) * | 2011-07-11 | 2012-01-18 | 张新甲 | Vehicle emergency state alarm |
| CN102542747A (en) * | 2012-02-29 | 2012-07-04 | 胡乐乐 | Traffic safety security device based on intelligent mobile phone |
| CN102602335A (en) * | 2012-03-19 | 2012-07-25 | 徐州工程学院 | Safe school bus |
| CN102717799A (en) * | 2012-06-19 | 2012-10-10 | 合肥工业大学 | Vehicle braking system for preventing secondary rolling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564306A (en) * | 2015-12-31 | 2016-05-11 | 浙江吉利汽车研究院有限公司 | Intelligent rescue system for child left in vehicle |
| CN112026643A (en) * | 2020-07-30 | 2020-12-04 | 东风汽车集团有限公司 | Method for detecting life around vehicle through infrared, vehicle body controller and system |
| CN115107752A (en) * | 2022-06-24 | 2022-09-27 | 重庆长安汽车股份有限公司 | Rolling prevention method and device for automatic driving vehicle |
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| CN102938186B (en) | 2014-08-06 |
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Granted publication date: 20140806 Termination date: 20161129 |