CN104079650A - Vehicle internet information service system and method based on vehicle-mounted intelligent gateway device - Google Patents

Vehicle internet information service system and method based on vehicle-mounted intelligent gateway device Download PDF

Info

Publication number
CN104079650A
CN104079650A CN201410303204.2A CN201410303204A CN104079650A CN 104079650 A CN104079650 A CN 104079650A CN 201410303204 A CN201410303204 A CN 201410303204A CN 104079650 A CN104079650 A CN 104079650A
Authority
CN
China
Prior art keywords
intelligent gateway
service
vehicle
data
information
Prior art date
Application number
CN201410303204.2A
Other languages
Chinese (zh)
Other versions
CN104079650B (en
Inventor
刘彦斌
阳银娟
黄晟
戴一凡
陈子澄
Original Assignee
清华大学苏州汽车研究院(吴江)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 清华大学苏州汽车研究院(吴江) filed Critical 清华大学苏州汽车研究院(吴江)
Priority to CN201410303204.2A priority Critical patent/CN104079650B/en
Publication of CN104079650A publication Critical patent/CN104079650A/en
Application granted granted Critical
Publication of CN104079650B publication Critical patent/CN104079650B/en

Links

Abstract

The invention discloses a vehicle internet information service system based on a vehicle-mounted intelligent gateway device. The system comprises the intelligent gateway device, and the intelligent gateway device comprises an electronic control unit, a wireless emission device and a storage and memory unit. The system is characterized in that the electronic control unit is connected with an OBD system, the electronic control unit comprises a processing unit used for processing original data, the storage and memory unit is used for storing the data processed by the processing unit, and the wireless emission device is used for sending continuous data stored after processing to a designated remote server. Electricity is saved, flow loss can be avoided, the situation that a user frequently starts APPs on a mobile communication device during other vehicle internet information services is eliminated, the probability of loss of the original data is greatly lowered, and meanwhile an effective and timely vehicle internet information service method is provided for the user at a low cost in a wechat service pushing mode.

Description

A kind of car networked information service system and method based on vehicle intelligent gateway device

Technical field

The present invention relates to vehicle intelligent gateway technique field, be specifically related to a kind of car networked information service system and method based on vehicle intelligent gateway device.

Background technology

Along with the development of electronic technology, information technology and automotive engineering, the car networking technology that integrated machinery, electronics and the Internet are integrated has spread in the common people's sedan gradually, and the car networked information service based on these technology also occurs thereupon.Car networking can be divided into car Intranet, car border net and mobile Internet according to definition.And car Intranet can be divided into according to demand application the earliest, the most extensively, supporting technology and the abundantest controller area network, the automobile low side network of components and parts---local interconnection network LIN, vehicle-mounted media network MOST etc.In modernization intelligent automobile and traffic, an automobile should possess the ability of transmission information, and these information spinners will comprise from instant messages such as the vehicle running state of car Intranet, vehicular equipment states.The nucleus equipment of carrying out these information transmission work is car borne gateway.

The working method of tradition car borne gateway is: its electronic control unit obtains the instant messages from In-vehicle networking by OBD interface, then by inner wireless network communication module, the information getting is sent to appointment remote equipment.Car borne gateway can be sent to long-range backstage by information by the Internet, then is accessed by PC or mobile communication equipment; Or by bluetooth, Wifi, information is sent to mobile communication equipment in car, then be uploaded to long-range backstage by this equipment.These original instant messages via the computation on daemon software or mobile device, process after, the forms such as the data of user's request website, APP that generate display.

As the Chinese patent literature that publication number is 103067266A, a kind of intelligent gateway is disclosed, this vehicle intelligent gateway comprises: processor, and WIFI module, storage chip and the communication interface of processor connection; WIFI module accesses the WIFI network of station in the time of access station; Mobile unit is connected to described vehicle intelligent gateway by described communication interface; The data that described processor is collected described mobile unit are stored to described storage chip, in the time of the WIFI network of WIFI module access station, the data in described storage chip are uploaded to field station equipment by the WIFI of described station.

The Chinese patent literature that is also 103699108A just like publication number, discloses a kind of motor vehicle real-time monitoring system based on OBD technology, comprises with car terminal, OBD data storage layer, monitor supervision platform; Need the data of upload/download by the CDMA/GSM wireless communication module with car terminal with car terminal, be passed to OBD data storage layer with the form of XML or JSON; Described monitor supervision platform comprises it being extendible application subsystem, comprises tail gas supervisory control system, maintenance company's fault inquiry/accessory preparation system, vehicle insurance fault inquiry and Claims Resolution information subsystem.

But the working method of above-mentioned car borne gateway exists some drawbacks, these drawbacks are mainly impact on mobile communication equipment and the hysteresis of Information Service Method.The first, no matter mobile communication equipment is to use GSM/CDMA connecting Internet or use bluetooth or Wifi connection local area network (LAN), all will consume a large amount of electric power; The second,, also will consume a large amount of flows when mobile communication equipment access the Internet, cause extra Financial cost to increase; The 3rd, mobile communication equipment, under user's control, may not be opened bluetooth, Wifi or GPRS function all the time, certainly will cause the loss of instant messages, thereby causes the data generation deviation of user's request.The 4th, the mode of utilizing of vehicle intelligent gateway data substantially all rests on simple data collection or mobile phone A PP, website application, belong to typical passive type information service, if not rigid demand, the possibility that user opens is very low, and for the service of car networked information, information prompt is the key of its success.

Summary of the invention

The object of the invention is to propose a kind of car networked information service system and method based on vehicle intelligent gateway device, solve traditional car borne gateway due to power consumption continuous, that frequent transmission data cause and flow cost increase, loss of data and deviation, the problem that traditional vehicle networking data service mode falls behind.

Technical scheme of the present invention is: a kind of car networked information service system based on vehicle intelligent gateway device, comprise intelligent gateway device, described intelligent gateway device comprises, electronic control unit, wireless launcher and storage chip, described electronic control unit is connected with OBD system, described electronic control unit includes the processing unit for initial data is processed, and described wireless launcher is for being sent to assigning remote service end by data after treatment.

Further, described remote service end pushes information on the micro-letter of corresponding user by expert system.

Further, described intelligent gateway device is provided with SmartPush service, and described SmartPush service, for detection of connection signal and the transmitted signal of this gateway, receives data, by judging that vehicle-state is to background transfer data.

Further, described storage chip is used for storing the continuous data that OBD system reads, and mutual with SmartPush, presses rule to background transfer data.

Further, described OBD system comprises CAN bus, LIN bus and at least one Vehicular device.

A car networked information method of servicing based on vehicle intelligent gateway device, comprises, first intelligent gateway device receives the information of OBD system; Intelligent gateway device receives and sends after instruction, the raw information receiving is processed, and data after treatment are stored in storage card, and be sent to assigning remote service end; Last remote service end pushes information on the micro-letter of corresponding user by expert system.

Advantage of the present invention is:

Save in a large number the electric power that long-term unlatching bluetooth or Wifi consume, that gateway itself or mobile communication equipment are frequently accessed the flow cost that cause on backstage, the Internet no matter substantially eliminated, eliminate user of service in other car networked information services and frequently opened the loaded down with trivial details of APP on mobile communication equipment, significantly reduce the possibility that initial data is lost, because adopt storage card pattern, so greatly improved the continuity of data, the form simultaneously pushing with micro-telecommunications services provides more low cost, the car networked information means of services effectively and timely to user.

Brief description of the drawings

Below in conjunction with drawings and Examples, the invention will be further described:

Fig. 1 is the structured flowchart of a kind of car networked information service system based on vehicle intelligent gateway device of the present invention.

Embodiment

For making the object, technical solutions and advantages of the present invention more cheer and bright, below in conjunction with embodiment and with reference to accompanying drawing, the present invention is described in more detail.Should be appreciated that, these descriptions are exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, omitted the description to known features and technology, to avoid unnecessarily obscuring concept of the present invention.

Embodiment:

The invention provides a kind of car networked information service system based on vehicle intelligent gateway device, comprise and be applicable to the backstage of this gateway and the integrated structure of Che Nei.In car, dispose OBD system, OBD system is made up of CAN bus, LIN bus, some Vehicular devices, connects this integrated structure by OBD interface, carries out the transmission of network signal with backstage.This integrated structure comprises electronic control unit, wireless launcher, store-memory unit.Above-mentioned electronic unit utilizes OBD interface to connect OBD system acquisition vehicle immediate status information, these information are stored in storage card after treatment, equipment is served by SmartPush, utilize wireless launcher to export backstage on suitable opportunity, backstage is by being pushed to information of vehicles after treatment in micro-letter of user.

3D contour structures of the present invention is consulted shown in Fig. 1.This gateway provides 16 cushion mouths, can adapt to the OBD interface on most of vehicles.The present invention is the smallest and the most exquisite OBD detection hardware of volume in Vehicles Collected from Market, and weight is also lighter.

Consult shown in Fig. 1, the integrated structure of this gateway comprises: electronic control unit 7, wireless launcher (GSM or CDMA) 8, mnemon (storage card) 9.In information service system, there is the micro-letter 11 of backstage 10 and foreground application software.Wherein, described electronic control unit 7 is connected with OBD system made in car after inserting interface 5 by OBD interface 6, described wireless launcher 8 receives from the data flow of electronic control unit and is transferred to backstage 10, and described store-memory unit 9 receives from the data flow of electronic control unit and stores it.

After this gateway is connected by interface 6 interface 5 reserved with OBD system in car, the electronic control unit 7 of this gateway is directly connected with OBD electronic control unit 1, OBD electronic control unit 1 is connected with Vehicular device 2 with LIN bus 4 by local area network (LAN) CAN bus 3 in car, obtain the parameter that the transducer on Vehicular device is passed back, thereby obtain vehicle immediate status information.

Information service end set can automatic reception from the background program of the data flow of wireless launcher 8, thereby user can make it start communication apparatus data flow is received and accumulating and be stored to backstage without manually booting micro-letter 11.In the time that user starts micro-letter 11, micro-letter obtains data from backstage 10 automatically, and shows after algorithm process.

This vehicle intelligent gateway is by being inserted into vehicle-mounted interface, and the information that can directly obtain, mainly comprises vehicle trouble information and the parameter of travelling that some are instant, such as the speed of a motor vehicle, engine speed, instantaneous oil consumption etc.Above information is binding time parameter again, can calculate the fault accumulative total, total kilometrage of vehicle in a period of time, total oil consumption, fuel consumption per hundred kilometers etc. by vehicle intelligent gateway electronic control unit, can also analyze driving behavior, above data are stored in storage card, send to background service end by GSM or CDMA, transfer and be shown to user of service for micro-letter.

Above data can also be combined with the information that personnel arrange in micro-letter,, apart from interval, vehicle continuation of insurance date etc. user of service's related service are reminded such as maintenance.

In the time that electronic control unit receives the information from OBD system, be not directly sent to appointment far-end, but first the original instant messages receiving be saved in storage card.In the time that electronic control unit receives " transmission " instruction, i.e. log-on data handling procedure, after raw information is disposed, then is sent to assigning remote service end by data after treatment.Remote service end pushes information on the micro-letter of corresponding user by expert system, realizes the very first time, low cost, effectively information service to user.

Unlike the prior art, the present invention possesses local storage and computing function, improve the way that traditional car borne gateway sends data immediately, do not send in storage card but first collect initial data, in the time that its wireless network module detects vehicle in flameout state or when the suitable transmission data of other data integrity states, foundation is connected with backstage, again the initial data in this work period is calculated and become secondary data, then be sent in backstage, backstage will be pushed to micro-letter of user after information processing.

And, in the time that vehicle intelligent gateway device is installed first, can serve by SmartPush of Auto-mounting automatically starting while at every turn start.As long as this equipment is in opening, the main task of this service is to detect connection signal and the transmitted signal of this gateway, and receives data, and it,, by judging vehicle-state, determines when to transfer to backstage whole data.The existence of this service, the transmission of all data is completed on backstage automatically by system.User of service, also without the same with traditional car networked information service, opens bluetooth or Wifi or corresponding APP application all the time.The way of this disposable transmission data, has also at utmost reduced the possibility of the loss of data that continuous transmission causes.

Should be understood that, above-mentioned embodiment of the present invention is only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore any amendment of, making, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in without departing from the spirit and scope of the present invention in the situation that.In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.

Claims (6)

1. the car networked information service system based on vehicle intelligent gateway device, comprise intelligent gateway device, described intelligent gateway device comprises, electronic control unit, wireless launcher and store-memory unit, it is characterized in that, described electronic control unit is connected with OBD system, described electronic control unit includes the processing unit for initial data is processed, described store-memory unit is used for the data storage after processing unit processes, and described wireless launcher is for being sent to assigning remote service end by the continuous data of storing after processing.
2. the car networked information service system based on vehicle intelligent gateway device according to claim 1, is characterized in that, described remote service end pushes information on the micro-letter of corresponding user by expert system.
3. the car networked information service system based on vehicle intelligent gateway device according to claim 1, it is characterized in that, described intelligent gateway device is provided with SmartPush service, described SmartPush service is for detection of connection signal and the transmitted signal of this gateway, receive data, by judging that vehicle-state is to background transfer data.
4. the car networked information service system based on vehicle intelligent gateway device according to claim 3, is characterized in that, described storage chip is used for storing the continuous data that OBD system reads, and mutual with SmartPush, presses rule to background transfer data.
5. the car networked information service system based on vehicle intelligent gateway device according to claim 1, is characterized in that, described OBD system comprises CAN bus, LIN bus and at least one Vehicular device.
6. the car networked information method of servicing based on vehicle intelligent gateway device, is characterized in that, first intelligent gateway device receives the information of OBD system; Intelligent gateway device receives and sends after instruction, the raw information receiving is processed, and data after treatment are carried out to Coutinuous store, and the data of Coutinuous store are sent to assigning remote service end by the SmartPush service of intelligent gateway device; Last remote service end pushes information on the micro-letter of corresponding user by expert system.
CN201410303204.2A 2014-06-30 2014-06-30 A kind of car networking information service system and method based on vehicle intelligent gateway device CN104079650B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410303204.2A CN104079650B (en) 2014-06-30 2014-06-30 A kind of car networking information service system and method based on vehicle intelligent gateway device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410303204.2A CN104079650B (en) 2014-06-30 2014-06-30 A kind of car networking information service system and method based on vehicle intelligent gateway device

Publications (2)

Publication Number Publication Date
CN104079650A true CN104079650A (en) 2014-10-01
CN104079650B CN104079650B (en) 2018-03-30

Family

ID=51600690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410303204.2A CN104079650B (en) 2014-06-30 2014-06-30 A kind of car networking information service system and method based on vehicle intelligent gateway device

Country Status (1)

Country Link
CN (1) CN104079650B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105430081A (en) * 2015-11-24 2016-03-23 大连楼兰科技股份有限公司 Advertisement push method based on internet radio of the internet of vehicles
CN105722253A (en) * 2015-12-22 2016-06-29 西安大唐电信有限公司 Vehicle-mounted information gateway apparatus provided with OBD interface and supporting multiple forms
CN106127882A (en) * 2016-06-27 2016-11-16 深圳广联赛讯有限公司 Car damage degree appraisal procedure based on OBD and device
CN108848026A (en) * 2018-06-26 2018-11-20 广东轻工职业技术学院 A kind of embedded visual automobile intelligent gateway of operating system
CN111086482A (en) * 2019-12-06 2020-05-01 中国第一汽车股份有限公司 Vehicle control system, method, device, vehicle and storage medium

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080037504A1 (en) * 2006-06-21 2008-02-14 Sungkyunkwan University Foundation For Corporate Collaboration Vehicle management system and method using ecu
CN201114138Y (en) * 2007-07-26 2008-09-10 杭州中导科技开发有限公司 Vehicle real-time management system based on wireless local area network
CN102722996A (en) * 2011-12-14 2012-10-10 北京时代凌宇科技有限公司 Roadside parking intelligence management system based on wireless sensor network technology and method thereof
CN202495969U (en) * 2011-12-14 2012-10-17 东莞市能创数码科技有限公司 Automobile remote service real-time information system based on intelligent communication tool
CN103067266A (en) * 2012-12-26 2013-04-24 大唐微电子技术有限公司 Vehicle-mounted intelligent gateway, vehicle-mounted data transmission system and data transmission method
CN103095799A (en) * 2012-12-05 2013-05-08 北京众智先导科技有限公司 On-board diagnostic data communication system
CN203445907U (en) * 2012-12-07 2014-02-19 佛山市天地行科技有限公司 System for controlling vehicle by using mobile phone
CN103699108A (en) * 2014-01-03 2014-04-02 中天新能源农业科技投资有限公司 OBD (on-board diagnostics) technology-based motor vehicle real-time monitoring system
CN103763376A (en) * 2014-01-25 2014-04-30 胡伟浩 Intelligent automobile network cloud service system and method and special WIFI system for automobile network

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080037504A1 (en) * 2006-06-21 2008-02-14 Sungkyunkwan University Foundation For Corporate Collaboration Vehicle management system and method using ecu
CN201114138Y (en) * 2007-07-26 2008-09-10 杭州中导科技开发有限公司 Vehicle real-time management system based on wireless local area network
CN102722996A (en) * 2011-12-14 2012-10-10 北京时代凌宇科技有限公司 Roadside parking intelligence management system based on wireless sensor network technology and method thereof
CN202495969U (en) * 2011-12-14 2012-10-17 东莞市能创数码科技有限公司 Automobile remote service real-time information system based on intelligent communication tool
CN103095799A (en) * 2012-12-05 2013-05-08 北京众智先导科技有限公司 On-board diagnostic data communication system
CN203445907U (en) * 2012-12-07 2014-02-19 佛山市天地行科技有限公司 System for controlling vehicle by using mobile phone
CN103067266A (en) * 2012-12-26 2013-04-24 大唐微电子技术有限公司 Vehicle-mounted intelligent gateway, vehicle-mounted data transmission system and data transmission method
CN103699108A (en) * 2014-01-03 2014-04-02 中天新能源农业科技投资有限公司 OBD (on-board diagnostics) technology-based motor vehicle real-time monitoring system
CN103763376A (en) * 2014-01-25 2014-04-30 胡伟浩 Intelligent automobile network cloud service system and method and special WIFI system for automobile network

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105430081A (en) * 2015-11-24 2016-03-23 大连楼兰科技股份有限公司 Advertisement push method based on internet radio of the internet of vehicles
CN105430081B (en) * 2015-11-24 2019-07-19 大连楼兰科技股份有限公司 Advertisement sending method based on car networking network radio station
CN105722253A (en) * 2015-12-22 2016-06-29 西安大唐电信有限公司 Vehicle-mounted information gateway apparatus provided with OBD interface and supporting multiple forms
CN106127882A (en) * 2016-06-27 2016-11-16 深圳广联赛讯有限公司 Car damage degree appraisal procedure based on OBD and device
CN106127882B (en) * 2016-06-27 2018-03-30 深圳广联赛讯有限公司 Car damage degree appraisal procedure and device based on OBD
CN108848026A (en) * 2018-06-26 2018-11-20 广东轻工职业技术学院 A kind of embedded visual automobile intelligent gateway of operating system
CN108848026B (en) * 2018-06-26 2019-05-17 广东轻工职业技术学院 A kind of embedded visual automobile intelligent gateway of operating system
CN111086482A (en) * 2019-12-06 2020-05-01 中国第一汽车股份有限公司 Vehicle control system, method, device, vehicle and storage medium

Also Published As

Publication number Publication date
CN104079650B (en) 2018-03-30

Similar Documents

Publication Publication Date Title
CN104364827B (en) The sensing data assessment of motor vehicles
CN104029602B (en) Based on the alternating-current charging pile system of TD-LTE network
KR102175420B1 (en) Vehicle access control services and platform
CN102752360B (en) Automobile failure detection system based on cloud calculation
CN103455026B (en) A kind of car fault diagnosis and method for early warning and device
CN104600787B (en) Intelligent charging system
CN102809962B (en) Vehicle carried data collecting terminal and vehicle information acquisition system
CN201359734Y (en) Remote vehicle operation condition monitoring system
CN106105156A (en) Motor vehicles remote control during shutdown phase
CN103715724B (en) Charge control method and device
US8788139B2 (en) Multi-protocol vehicle diagnostic interface device and method
US20110320089A1 (en) Over-the-Air Vehicle Systems Updating and Associate Security Protocols
US8849499B2 (en) Methods and systems for monitoring a vehicle's energy source
CN105398347A (en) Electric vehicle intelligent queuing method capable of improving charging efficiency
KR20120071243A (en) Apparatus for updating software of vehicle and method thereof
CN105904983A (en) Electric vehicle wireless charging pile intelligent management system and application method
CN104929407A (en) Internet-of-Things intelligent car position lock service management system
US9445447B2 (en) Pairing a wireless devices within a vehicle
US20090112394A1 (en) Apparatus for collecting, storing and transmitting vehicle information
CN104091375A (en) A vehicle network monitoring system based on a Beidou positioning system
CN105303642A (en) Vehicle information acquisition system based on bluetooth transmission
US9399403B2 (en) Mobile terminal, systems and methods for controlling charging and discharging battery
CN103455020A (en) Intelligent cloud-detection service system and intelligent cloud-detection service method for vehicle conditions
CN106652082A (en) Improvements relating to distributed vehicular data management systems
CN103905520A (en) Vehicle-mounted terminal control method and system and cloud end server

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant