CN109961656A - A kind of vehicle fault detection method and device - Google Patents
A kind of vehicle fault detection method and device Download PDFInfo
- Publication number
- CN109961656A CN109961656A CN201711428274.0A CN201711428274A CN109961656A CN 109961656 A CN109961656 A CN 109961656A CN 201711428274 A CN201711428274 A CN 201711428274A CN 109961656 A CN109961656 A CN 109961656A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Artificial Intelligence (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Multimedia (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of vehicle fault detection method and device provided by the invention, under the premise of not reequiped to vehicle, shoot meter panel of motor vehicle picture, when breaking down, compare the fault picture of the vehicle model prestored, driver's countermeasure upload server simultaneously is quickly provided, notifies other vehicle decelerations traveling nearby.Safe traffic prewarning can be provided to other neighbouring vehicles or pedestrians with real-time detection different model, the traveling failure of different brands vehicle.Traffic accident probability of happening is reduced, the harmfulness of traffic accident is mitigated.
Description
Technical field
The present invention relates to vehicle on-line checking field, in particular to a kind of vehicle fault detection method and device.
Background technique
With the development of economic level, private savings automobile has become the standard configuration of many families, and automobile goes out in the process of moving
After existing failure, driver can not make correct countermeasure sometimes, it is therefore desirable to examine in real time to traveling state of vehicle
It surveys, after failure, reminds driver's countermeasure in time.
Existing technology, general oneself a set of vehicle fault detection device of a producer, the event of not all automotive universals
Hinder detection device.For existing problem, application number: patent (vehicle fault detection device and the side of CN201710830535.5
Method) a kind of vehicle fault detection apparatus and method are provided, first by obtaining current vehicle from pre-stored configuration file
Open protocol；It is monitored again according to the pre-stored configuration file for carrying data protocol ID and obtains travel condition of vehicle letter
Breath；Then according to open protocol parsing travel condition of vehicle information to obtain vehicle operation data；Described in last foundation
The fault verification rule and the vehicle operation data generation fault cues obtained that configuration file includes.The vehicle fault detection device
It is installed on vehicle-mounted middle control end, vehicle trouble is detected by system software, is not necessarily to hardware research staff, hardware manufacturer
It is common to participate in, when batch production, a large amount of production cost is saved, then without developing and producing again, it can be to vehicle trouble
Detection device is extended and upgrades, and can flexibly be adapted to the open protocol of each manufacturer, very convenient, while saving into again
This.
But the detection device of the patent, which needs to be mounted in vehicle on-board, controls end, needs to reequip vehicle hardware, and
Not all user is ready to reequip the vehicle of oneself.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of vehicle fault detection method and devices.
A kind of vehicle fault detection method, comprising:
1 in advance by the information inputs electronic equipment such as vehicle brand and model；
2 electronic equipment captured in real-time meter panel of motor vehicle images；
When 3 meter panel of motor vehicle indicator lights prompt, the vehicle brand and model that electronic equipment is prestored according to system, control
The failure picture that the electronic equipment prestores judges vehicle condition；
Countermeasure is sent to driver by 4 alarm drivers, and by the vehicle trouble and location information upload service
Device.
Preferably, after the vehicle trouble and location information upload server, the server sends the fault message
To other vehicles or pedestrians near the position, reminds other described vehicles or pedestrians to slow down, avoid having a car accident.
Preferably, after the vehicle trouble and location information are uploaded to server, near the server calls position
Camera of electronic equipment acquires image/video, and the image/video is sent to other vehicles or pedestrians of neighbouring position, reminds
Other described vehicles or pedestrians, which slow down, walks or drive slowly, and avoids traffic accident.
Preferably, after the vehicle trouble and location information are uploaded to server, the server sends out the fault message
Maintenance personal is given, driver's handling failure is contacted by the maintenance personal.
Preferably, the electronic equipment captured in real-time meter panel of motor vehicle image monitors Vehicle Speed in real time, and uploads
Server.
A kind of vehicle fault detection device, comprising: photographing module, processing module, communication module, memory module, positioning mould
Block and alarm modules,
The photographing module is used for captured in real-time meter panel of motor vehicle image/video；
The memory module, for storing vehicle brand and the corresponding fault picture of model and normal picture；
The processing module is used for contrast images, detects traveling state of vehicle and judges vehicle trouble；
The locating module, for acquiring vehicle position information；
Countermeasure for alarm driver and is sent to driver by the alarm module；
The communication module, for uploading fault message to cloud server.
A kind of vehicle fault detection method and device provided by the invention is clapped under the premise of not reequiping to vehicle
Meter panel of motor vehicle picture is taken the photograph, when breaking down, the fault picture of the vehicle model prestored is compared, quickly provides and drive
The person's of sailing countermeasure while upload server notify other vehicle decelerations traveling nearby.It can be with real-time detection different model, difference
The traveling failure of brand vehicle provides safe traffic prewarning to other neighbouring vehicles or pedestrians.Reduce traffic accident
Probability of happening mitigates the harmfulness of traffic accident.
Detailed description of the invention
Fig. 1 is a kind of vehicle fault detection method flow schematic diagram；
Fig. 2 is a kind of vehicle fault detection apparatus structure schematic diagram.
Specific implementation method
In the following, specific embodiments of the present invention are described in detail in conjunction with attached drawing, but not as the limitation of the invention.
It should be understood that various modifications can be made to disclosed embodiments.Therefore, description above should not regard
To limit, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of this
Other modifications.
When read in conjunction with the accompanying drawings, in view of following detailed description, above and other aspect, the feature and advantage of the disclosure will become
It is more readily apparent.The specific embodiment of the disclosure is described hereinafter with reference to attached drawing；It will be appreciated, however, that the disclosed embodiments
Various ways implementation can be used in the only example of the disclosure.Known and/or duplicate function and structure is simultaneously not described in detail
Make the disclosure smudgy to avoid unnecessary or extra details.Therefore, specific structural and function disclosed herein
Energy property details is not intended to restriction, but as just the basis of claim and representative basis for instructing art technology
Personnel diversely use the disclosure with substantially any appropriate detailed construction.
Referring to FIG. 1, Fig. 1 is a kind of vehicle fault detection method flow schematic diagram, as shown in Figure 1, a kind of vehicle trouble
Detection method process includes four steps of S1 to S4:
S1, in advance by the information inputs electronic equipment such as vehicle brand and model.
Since there are inconsistence problems, basic oneself a set of vehicles of a producer for the engine open protocol of car manufacturer
Fault detection means, can not accomplish all automotive universals, the step for, user sets vehicle brand and model input electronics
Standby, electronic equipment can will match the vehicle brand and model instrument board fault picture and normal picture is stored in the electronics and sets
It is standby interior.
S2, electronic equipment captured in real-time meter panel of motor vehicle image.
The step for electronic equipment acquire vehicle speed information in real time, monitor the driving condition of vehicle, and upload server.
When S3, meter panel of motor vehicle indicator light prompt, the vehicle brand and model that electronic equipment is prestored according to system are right
Vehicle condition is judged according to the failure picture that the electronic equipment prestores.
The indicator light of one vehicle generally be above 60 kinds, some multiple functional high-end vehicles, indicator light be also possible to be more than
100 kinds.For driver when running at high speed, attention may be concentrated in the front road conditions or elsewhere, at this moment electronic equipment
Judge that failure has very great help to driving safety in time.
Countermeasure is sent to driver, and the vehicle trouble and location information is uploaded clothes by S4, alarm driver
Business device.
After the failure and location information upload server, the view of other electronic equipments near the collection of server position
The failure, location information and video pictures are sent to neighbouring other vehicles or pedestrian, them are helped to understand event by frequency picture
Hinder vehicle location, Reduced Speed Now avoids traffic accident.
The fault message can be sent to maintenance personal simultaneously, help driver to carry out vehicle trouble maintenance by maintenance personal.
The present invention is explained with a specific embodiment below, referring to FIG. 2, Fig. 2 is a kind of vehicle fault detection device
Structural schematic diagram, as shown in Fig. 2, A01 is fault car, A02 is that nearby other vehicles, A03 are that nearby pedestrian, B are cloud clothes
Business device, A04 are that nearby electronic equipment, C are photographing modules, and D is locating module, and E is processing module, and F is memory module, and G is report
Alert module, H is communication module.
When vehicle A01 breaks down, the fault picture of the photographing module C acquisition of the vehicle A01 electronic equipment is sent
It gives processing module E, processing module E that the image in memory module F and fault picture is called to compare, judges the failure of vehicle A01,
By alarm modules G alarm driver and countermeasure is sent to driver.
The communication module H of vehicle A01 electronic equipment is by the position of the fault message and locating module D the vehicle A01 acquired
The video that information sends jointly to acquire the electronic equipment A04 near the position in cloud server B, cloud server B is drawn
Face data, and fault message, position and video pictures are sent jointly to other vehicles A02, the pedestrian A03 of neighbouring position, it mentions
The faulty vehicle of their neighbouring positions of waking up, jogging of slowing down, avoids traffic accident；Cloud server B is by fault message, position simultaneously
And video pictures send jointly to maintenance personal, contact driver, maintenance failure vehicle by maintenance personal.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (6)
1. a kind of vehicle fault detection method, comprising:
In advance by the information inputs electronic equipment such as vehicle brand and model；
Electronic equipment captured in real-time meter panel of motor vehicle image；
When meter panel of motor vehicle indicator light prompts, the vehicle brand and model that electronic equipment is prestored according to system, described in control
The failure picture that electronic equipment prestores judges vehicle condition；
Countermeasure is simultaneously sent to driver by alarm driver, and by the vehicle trouble and location information upload server.
2. according to the method described in claim 1, wherein, after the vehicle trouble and location information upload server, the clothes
The fault message is sent to other vehicles or pedestrians near the position by business device, other described vehicles or pedestrians is reminded to slow down,
It avoids having a car accident.
It is described after the vehicle trouble and location information are uploaded to server 3. according to the method described in claim 1, wherein
Camera of electronic equipment near the server calls position acquires image/video, and the image/video is sent to neighbouring position
Other vehicles or pedestrians, remind other described vehicles or pedestrians to slow down jogging, avoid traffic accident.
It is described after the vehicle trouble and location information are uploaded to server 4. according to the method described in claim 1, wherein
The fault message is sent to maintenance personal by server, contacts driver's handling failure by the maintenance personal.
5. according to the method described in claim 1, wherein, the electronic equipment captured in real-time meter panel of motor vehicle image is supervised in real time
Control Vehicle Speed, and upload server.
6. a kind of vehicle fault detection device, comprising: photographing module, processing module, communication module, memory module, locating module
And alarm modules,
The photographing module is used for captured in real-time meter panel of motor vehicle image/video；
The memory module, for storing vehicle brand and the corresponding fault picture of model and normal picture；
The processing module is used for contrast images, detects traveling state of vehicle and judges vehicle trouble；
The locating module, for acquiring vehicle position information；
Countermeasure for alarm driver and is sent to driver by the alarm module；
The communication module, for uploading fault message to cloud server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428274.0A CN109961656A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle fault detection method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428274.0A CN109961656A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle fault detection method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109961656A true CN109961656A (en) | 2019-07-02 |
Family
ID=67021744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711428274.0A Withdrawn CN109961656A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle fault detection method and device |
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| Country | Link |
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| CN (1) | CN109961656A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111506048A (en) * | 2020-04-24 | 2020-08-07 | 深圳市元征科技股份有限公司 | Vehicle fault early warning method and related equipment |
| WO2023034114A1 (en) * | 2021-09-03 | 2023-03-09 | Caterpillar Inc. | Systems and methods for inspecting multi-mode asset status in communication-denied environments |
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| CN111506048A (en) * | 2020-04-24 | 2020-08-07 | 深圳市元征科技股份有限公司 | Vehicle fault early warning method and related equipment |
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| US11928812B2 (en) | 2021-09-03 | 2024-03-12 | Caterpillar Inc. | Systems and methods for inspecting multi-mode asset status in communication-denied environments |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.5, Caichang Hutong, Wangfujing Street, Dongcheng District, Beijing Applicant after: Jiang Pengfei Address before: 610041 Unit 2, 3rd Floor, No. 83 Xinnan Road, Wuhou District, Chengdu City, Sichuan Province Applicant before: Jiang Pengfei |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190702 |