CN104133469A - Vehicle data collecting and processing system and method - Google Patents

Vehicle data collecting and processing system and method Download PDF

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Publication number
CN104133469A
CN104133469A CN201410390034.6A CN201410390034A CN104133469A CN 104133469 A CN104133469 A CN 104133469A CN 201410390034 A CN201410390034 A CN 201410390034A CN 104133469 A CN104133469 A CN 104133469A
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China
Prior art keywords
data
vehicle
module
analysis
clouds
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Pending
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CN201410390034.6A
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Chinese (zh)
Inventor
魏俊生
胡红星
张圣峰
孙小冬
赵根宝
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Chery Automobile Co Ltd
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SAIC Chery Automobile Co Ltd
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Priority to CN201410390034.6A priority Critical patent/CN104133469A/en
Publication of CN104133469A publication Critical patent/CN104133469A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a vehicle data collecting and processing system and method. The system comprises a vehicle-mounted data collecting module, a cloud memorizer, a communication module and a backstage analysis module, wherein the vehicle-mounted data collecting module is used for collecting parameters of a vehicle, the cloud memorizer is used for storing data collected by the vehicle-mounted data collecting module, the communication module is a communication medium between the vehicle-mounted data collecting module and the cloud memorizer, and the backstage analysis module is used for loading the data from the cloud memorizer and analyzing the data. The method comprises the steps that 1, a cloud distributes a storage space for a vehicle-mounted system; 2, a vehicle-mounted controller is used for collecting parameters of a vehicle control system, preprocessing the parameters and saving the parameters into a local memorizer; 3, the data in the local memorizer are encrypted and uploaded to the cloud storage; 4, the backstage analysis module unloads the cloud data, encrypts the data and then analyzes and calculates the data. The system and the method can be used for market and brand promotion and after-sale service; fault information of the vehicle can be analyzed by judging the severity and the urgency of faults.

Description

Vehicle data collection disposal system and method
Technical field
The invention belongs to vehicle electric field, be specifically related to vehicle data collection, processing and application direction.
Background technology
The vehicle data collection of a lot of vehicles on sale is all to store by car internal controller at present, and obtain vehicle data by OBD port, the drawback of the method be can not Real-time Obtaining vehicle various data messages, can not understand in time the current vehicle condition information of vehicle, there is certain potential safety hazard.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of vehicle data collection disposal system and method, main passing through the information of vehicle and data, by built-in vehicle 3G module or mobile phone, send to high in the clouds, backstage, by download vehicle data from high in the clouds, is resolved, is analyzed, by data analysis, solve problem and the risk that a lot of clients cannot discover, vehicle problem early warning, and feed back and remind client to go the maintenance of 4S shop, thereby personalized vehicle information database set up.
Technical scheme of the present invention is: a kind of vehicle data collection disposal system, comprising: vehicle carried data collecting module, for the parameter of collection vehicle; High in the clouds storer, for storing the data of vehicle-mounted data collecting module collected; Communication module is the telecommunication media between vehicle carried data collecting module and high in the clouds storer; Backstage analysis module, from high in the clouds storer downloading data, and resolves and analyzes data.Described vehicle carried data collecting module comprises data acquisition unit, data pretreatment unit and local storage unit, and data acquisition unit is kept at local storage unit by the data of collection after data pretreatment unit is processed.Described communication module is vehicle-bone 3 G module or mobile phone.Described backstage analysis module comprises Data Analysis unit and data analysis unit, and Data Analysis unit is for being decrypted processing to data, and the data of deciphering have data analysis unit analyzing and processing.Described vehicle data collection disposal system also comprises warning module, and warning module is used for sending fault pre-alarming signal.
A vehicle data collection disposal route, comprises the steps: step 1: onboard system is distributed to a storage space beyond the clouds; Step 2: by the parameter of Vehicle Controller collection vehicle car control system, and parameter is carried out being kept in local storage after pre-service; Step 3: upload high in the clouds storer after the data in the storage of this locality are encrypted; Step 4: backstage analysis module is downloaded high in the clouds data, after deciphering, carries out analytical calculation.In described step 2, car control system comprises: ignition control module, electronic stabilization device, speed Control unit, engine management system, air bag module and electronic with power-assisted steering module.Content to data analysis in described step 4 comprises: the analysis of configuration frequency of usage, track of vehicle analysis and vehicle Regional Distribution are analyzed.
The present invention has following good effect: high in the clouds downloading data is passed through on backstage, and after arranging, analyzing, by the data message taxonomic revision of vehicle, and feeds back to different departments and car owner, thereby reach the many aspects such as Continual Improvement vehicle mass and design optimization.Driving behavior data after processing by the classification to different pieces of information, can be used as market and brand promotion, Product Definition and exploitation, after sale service, insurance, traffic administration and vehicle anti-theft; Also can be by the vehicle trouble information of analyzing out, by severity and the emergency of failure judgement, by phone, note, feed back in time user, reminding user goes the maintenance of 4S shop in time, processes and maintenance, and the fault of non-emergent property is processed when user enters service station next time.
Accompanying drawing explanation
Fig. 1 is specific embodiment of the invention vehicle acquisition processing system structured flowchart;
Fig. 2 is specific embodiment of the invention 3G module initialization setting procedure;
Fig. 3 is specific embodiment of the invention mobile phone initialization setting procedure figure;
Fig. 4 is specific embodiment of the invention onboard system CAN network connection diagram;
Fig. 5 is specific embodiment of the invention data upload high in the clouds process flow diagram;
Fig. 6 is specific embodiment of the invention data analysis content;
Fig. 7 is the early warning of specific embodiment of the invention vehicle trouble and remote diagnosis process flow diagram.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is as the effect of the mutual alignment between the shape of each related member, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, to help those skilled in the art to have more complete, accurate and deep understanding to inventive concept of the present invention, technical scheme.
Main thought of the present invention is: by CAN network and Che Nei modules, carry out communication, and the signal specific in collection and monitor modules controller, data in the car collecting, after onboard system pre-service, pre-stored to car internal storage, data in storer are passed through after built-in vehicle 3G module or mobile phone cipher, be transferred to high in the clouds, can realize jumbo data storage in car, be transferred to the data in high in the clouds, can only download to backstage by the backstage of main engine plants or mandate, data after download are resolved and analyzing and processing by backstage, conclusion after analysis can be for design, sell, produce, department's planning foundation such as after sale.
Vehicle data collection disposal system provided by the invention, comprise vehicle carried data collecting module, high in the clouds storer, communication module and backstage analysis module, vehicle carried data collecting module is used for gathering the operational factor of vehicle-mounted/car control system, by CAN network, realize ICM in car (ignition control module), RRM (acoustic controller), CLM (automatic air condition module), ESP (body electronics systems stabilisation), EMS (engine control system), DVD (digital versatile disc), ABM (air bag module), T-BOX (Telematics control module), PEPS (entering and startup system without key), BCM (car body control module), TCU (wheel box control module), TPMS (tire pressure monitoring system), the connection (seeing Fig. 4) of each vehicle-mounted/car control systems such as ICM (ignition control module), and realize data acquisition by Vehicle Controller, pre-service and local storage.
Vehicle carried data collecting module comprises data acquisition unit, data pretreatment unit and local storage unit, and data acquisition unit is kept at local storage unit by the data of collection after data pretreatment unit is processed.After the data of local storage unit are encrypted, upload to high in the clouds storer, give each car registration an account number, distribute a data space.
Car owner uploads to information behind high in the clouds, backstage analysis module can be from high in the clouds downloading data, and the data after download are after deciphering and analytical calculation, to analyze car owner's driving behavior, as Fig. 6, the much informations such as the practical frequency of vehicle configuration, track of vehicle analysis, vehicle Regional Distribution.Data after analysis, can judge that the state of each system is fine or not, according to traveling state of vehicle and fault importance, judge whether timely phone or SMS notification car owner, and set up independent database for each vehicle, while guaranteeing follow-up maintenance, can find in time and solve vehicle problem after sale.
Communication module is the telecommunication media between vehicle carried data collecting module and high in the clouds storer, and communication module is vehicle-bone 3 G module or mobile phone, and band 3G modular cart loading system arranges as Fig. 2, initial landing network address; Registered user name and setting log in password; Then open onboard system log-in interface, input active coding, correctly whether checking active coding (only log in and need to input active coding) first; After succeeding in registration, have a cloud storage space.Mobile phone is logined setting first, and user mobile phone needs: Android system, IOS system or WP system, and setting steps, as Fig. 3, first, logs in network address, registered user name and password; Download this vehicle mobile phone A PP is set, and install; Then input active coding, whether checking active coding correct when initial activation (only use); Finally, open mobile phone A PP and log in, and mate with vehicle.
After car owner's starting engine, can opening operation interface, upload vehicle data information (or being arranged to automatically upload), after car owner can realize information information of vehicles and encrypts like this, upload to high in the clouds service, car owner can the own vehicle of real time inspection at present and historical problem situation.
High in the clouds downloading data is passed through on backstage, and after arranging, analyzing, by the data message taxonomic revision of vehicle, and feeds back to different departments and car owner, thereby reach the many aspects such as Continual Improvement vehicle mass and design optimization.Driving behavior data after processing by the classification to different pieces of information, can be used as market and brand promotion, Product Definition and exploitation, after sale service, insurance, traffic administration and vehicle anti-theft; Also can be by the vehicle trouble information of analyzing out, by severity and the emergency of failure judgement, by phone, note, feed back in time user, reminding user goes the maintenance of 4S shop in time, processes and maintenance, and the fault of non-emergent property is processed when user enters service station next time.
1, market, brand: for zones of different market vehicle, sell analysis, and the popularization of brand; Can understand zones of different client's emphasis practical feature by the analysis of vehicle data, can make differentiation exploitation to vehicle, to meet different clients' differentiation exploitation, be convenient to the popularization of automobile brand.
2, design, product development definition: analyze data for vehicle design optimization, product function definition etc.; By collect the different configuration utility of vehicle the frequency or a certain practical function number of times number, can for the exploitation of follow-up vehicle, provide reference frame and function well-defined.
3, after sale service: for case study after sale, solution and pre-service; Mainly by analyzing client, be stored in the vehicle data in high in the clouds, according to the importance of fault or problem, prior notice client goes to 4S shop to process.
4, insurance: can be used for insurance company for the assessment of vehicle condition and the calculating of vehicle insurance expense; Insurance company, according to the historical problem of a certain car and number of faults, can judge the operation conditions of vehicle accordingly, thereby calculate vehicle expense for insurance company, provides foundation;
5, traffic administration: for traffic accident analysis, the formulation of traffic law etc.; By transferring running status before the traffic hazard of each module of vehicle, understand traffic hazard vehicle in front operation conditions, thereby traffic hazard is analyzed, further for traffic law, formulate foundation is provided.
6, antitheft: for vehicle location and anti-theft tracking; According to positional information on automobile navigation, upload to high in the clouds, after the downloading data of backstage, current vehicle present position, can give a clue for antitheft and car tracing by analysis.For example: want to follow the tracks of and understand the current present position of transport column vehicle, can directly download high in the clouds data, by back-end data, analyze, understand current fleet position.
Fig. 7 is vehicle trouble early warning and remote diagnosis process flow diagram, will be according to using safety case to decompose to vehicle for severity, specific as follows:
Severity is high: safely, the class of casting anchor fault or problem, as: brake system, steering, engine control system, gearbox control system, the faults such as control system of safety air bag, instrument demonstration, backstage is analyzed and is occurred this type of fault or have potential risk, and Jiang You after service department direct-dial telephone informs that car owner overhauls to 4S shop immediately;
Severity is general: refer to the ordinary failures of vehicle, do not affect safety and drive, but can have some impact to vehicle riding comfort, as DVD operation irregularity, air-conditioning work is abnormal etc., and backstage is analyzed and to be occurred the 4S shop maintenance of finding time of this type of fault or potential risk, the SMS notification client of Jiang You after service department;
Severity is low, and client reminds: this type of information refers to general prompting, as: maintenance is reminded, and navigation map upgrading is reminded etc., processes or whether user decides in its sole discretion and process in the time of can waiting user to enter service station.
Active coding: be mainly used for vehicle data collection module and activate, start vehicle data collection, general in client Na Che, under instructing in 4S shop, activate.
Password: be mainly used in As-Is and historical failure that the upper back bench web of subsequent clients oneself is understood vehicle, avoid information of vehicles to be usurped by other user.
Configuration utility frequency analysis: be mainly to analyze client in using car process, which configuration utility frequency is higher, and which frequency is lower, and this information is fed back to main engine plants' development system, is mainly used in configuration optimization and the upgrading of follow-up vehicle.
Track of vehicle is analyzed: after Main Analysis money vehicle is sold, client in which region uses, it is more which region has vehicle, as analyze certain money and sold vehicle running orbit, can provide reference direction for the follow-up vehicle emphasis of main engine plants improves, for example: a car uses more in frigid zone, need warming by air conditioner performance and the cold starting performance of lifting vehicle, vehicle uses more in the torrid zone, mainly promote the refrigeration of air-conditioning.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.

Claims (7)

1. a vehicle data collection disposal system, is characterized in that, this system comprises: vehicle carried data collecting module, for the parameter of collection vehicle; High in the clouds storer, for storing the data of vehicle-mounted data collecting module collected; Communication module is the telecommunication media between vehicle carried data collecting module and high in the clouds storer; Backstage analysis module, from high in the clouds storer downloading data, and resolves and analyzes data.
2. vehicle data collection disposal system according to claim 1, it is characterized in that: described vehicle carried data collecting module comprises data acquisition unit, data pretreatment unit and local storage unit, data acquisition unit is kept at local storage unit by the data of collection after data pretreatment unit is processed.
3. vehicle data collection disposal system according to claim 1, it is characterized in that: described backstage analysis module comprises Data Analysis unit and data analysis unit, Data Analysis unit is for being decrypted processing to data, and the data of deciphering are by data analysis unit analyzing and processing.
4. vehicle data collection disposal system according to claim 2, is characterized in that: this system also comprises warning module, and warning module is used for sending fault pre-alarming signal.
5. according to the vehicle data collection disposal route described in claim 1-4 any one, it is characterized in that: comprise the steps:
Step 1: by the parameter of Vehicle Controller collection vehicle car control system, and parameter is carried out being kept in local storage after pre-service;
Step 2: onboard system is distributed to a storage space beyond the clouds;
Step 3: upload high in the clouds storer after the data in the storage of this locality are encrypted;
Step 4: backstage analysis module is downloaded high in the clouds data, after deciphering, carries out analytical calculation.
6. vehicle data collection disposal route according to claim 5, is characterized in that: described step 2 car control system comprises: ignition control module, electronic stabilization device, speed Control unit, engine management system, air bag module and electronic with power-assisted steering module.
7. vehicle data collection disposal route according to claim 5, is characterized in that: the content to data analysis in described step 4 comprises: the analysis of configuration frequency of usage, track of vehicle analysis and vehicle Regional Distribution are analyzed.
CN201410390034.6A 2014-08-08 2014-08-08 Vehicle data collecting and processing system and method Pending CN104133469A (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104506207A (en) * 2014-11-27 2015-04-08 华晨汽车集团控股有限公司 Vehicle-mounted network communication device
CN104580468A (en) * 2015-01-12 2015-04-29 重庆银钢科技(集团)有限公司 Vehicle with intelligent management system
CN104742758A (en) * 2015-03-31 2015-07-01 奇瑞汽车股份有限公司 Electric vehicle collision signal remote diagnosis system
CN105245580A (en) * 2015-09-15 2016-01-13 奇瑞汽车股份有限公司 Vehicle control method and device
CN105450762A (en) * 2015-12-03 2016-03-30 深圳市凯立德科技股份有限公司 Vehicle networking device, cloud platform and system
CN105574078A (en) * 2015-12-02 2016-05-11 上海华兴数字科技有限公司 Data analysis system and method for excavator
CN106027539A (en) * 2016-05-30 2016-10-12 成都云材智慧数据科技有限公司 Material source data device and distributed material data collection system
CN106385405A (en) * 2016-09-05 2017-02-08 上海科世达-华阳汽车电器有限公司 Vehicle activation method
CN106657225A (en) * 2016-09-23 2017-05-10 奇瑞汽车股份有限公司 Method for reading vehicle instrument information via mobile terminal
CN107122384A (en) * 2016-02-25 2017-09-01 罗伯特·博世有限公司 For transmitting the method for data and for providing the method for filtering information
CN107323423A (en) * 2016-04-29 2017-11-07 宇龙计算机通信科技(深圳)有限公司 A kind of anti-stealing method for vehicles and system
WO2018149245A1 (en) * 2017-02-20 2018-08-23 北京奇虎科技有限公司 Method and apparatus for testing security of automobile information
CN108961070A (en) * 2018-02-07 2018-12-07 上海小娜汽车技术有限公司 A kind of vehicle anti-theft insurance system based on preceding entrucking network savvy
CN109910904A (en) * 2019-03-22 2019-06-21 深圳市澳颂泰科技有限公司 A kind of driving behavior and vehicle drive gesture recognition system
CN110266808A (en) * 2019-07-02 2019-09-20 福建省汽车工业集团云度新能源汽车股份有限公司 A kind of method and system uploaded based on vehicle mounted remote communicating module file
CN112365629A (en) * 2020-11-09 2021-02-12 海马汽车有限公司 Fault diagnosis method and device, server and vehicle
CN112799897A (en) * 2021-02-23 2021-05-14 青岛海科虚拟现实研究院 Information management method, management system and storage medium based on big data

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104506207A (en) * 2014-11-27 2015-04-08 华晨汽车集团控股有限公司 Vehicle-mounted network communication device
CN104580468A (en) * 2015-01-12 2015-04-29 重庆银钢科技(集团)有限公司 Vehicle with intelligent management system
CN104580468B (en) * 2015-01-12 2019-02-26 重庆嗨驾科技有限公司 Vehicle with intelligent management system
CN104742758A (en) * 2015-03-31 2015-07-01 奇瑞汽车股份有限公司 Electric vehicle collision signal remote diagnosis system
CN104742758B (en) * 2015-03-31 2018-03-16 奇瑞新能源汽车技术有限公司 Electric car collision alarm remote diagnosis system
CN105245580A (en) * 2015-09-15 2016-01-13 奇瑞汽车股份有限公司 Vehicle control method and device
CN105574078A (en) * 2015-12-02 2016-05-11 上海华兴数字科技有限公司 Data analysis system and method for excavator
CN105450762A (en) * 2015-12-03 2016-03-30 深圳市凯立德科技股份有限公司 Vehicle networking device, cloud platform and system
CN107122384A (en) * 2016-02-25 2017-09-01 罗伯特·博世有限公司 For transmitting the method for data and for providing the method for filtering information
CN107323423A (en) * 2016-04-29 2017-11-07 宇龙计算机通信科技(深圳)有限公司 A kind of anti-stealing method for vehicles and system
CN107323423B (en) * 2016-04-29 2020-03-10 宇龙计算机通信科技(深圳)有限公司 Vehicle anti-theft method and system
CN106027539A (en) * 2016-05-30 2016-10-12 成都云材智慧数据科技有限公司 Material source data device and distributed material data collection system
CN106385405A (en) * 2016-09-05 2017-02-08 上海科世达-华阳汽车电器有限公司 Vehicle activation method
CN106657225A (en) * 2016-09-23 2017-05-10 奇瑞汽车股份有限公司 Method for reading vehicle instrument information via mobile terminal
WO2018149245A1 (en) * 2017-02-20 2018-08-23 北京奇虎科技有限公司 Method and apparatus for testing security of automobile information
CN108961070A (en) * 2018-02-07 2018-12-07 上海小娜汽车技术有限公司 A kind of vehicle anti-theft insurance system based on preceding entrucking network savvy
CN109910904A (en) * 2019-03-22 2019-06-21 深圳市澳颂泰科技有限公司 A kind of driving behavior and vehicle drive gesture recognition system
CN109910904B (en) * 2019-03-22 2021-03-09 深圳市澳颂泰科技有限公司 Driving behavior and vehicle driving posture recognition system
CN110266808A (en) * 2019-07-02 2019-09-20 福建省汽车工业集团云度新能源汽车股份有限公司 A kind of method and system uploaded based on vehicle mounted remote communicating module file
CN112365629A (en) * 2020-11-09 2021-02-12 海马汽车有限公司 Fault diagnosis method and device, server and vehicle
CN112799897A (en) * 2021-02-23 2021-05-14 青岛海科虚拟现实研究院 Information management method, management system and storage medium based on big data
CN112799897B (en) * 2021-02-23 2022-11-01 青岛海科虚拟现实研究院 Information management method, management system and storage medium based on big data

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Application publication date: 20141105