CN108259284A - A kind of configurable vehicle data acquisition system and analytic method - Google Patents
A kind of configurable vehicle data acquisition system and analytic method Download PDFInfo
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- CN108259284A CN108259284A CN201611244510.9A CN201611244510A CN108259284A CN 108259284 A CN108259284 A CN 108259284A CN 201611244510 A CN201611244510 A CN 201611244510A CN 108259284 A CN108259284 A CN 108259284A
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- vehicle data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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- Computer Networks & Wireless Communication (AREA)
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- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of configurable vehicle data acquisition systems and analytic method, including data resolution server, WEB application layer, front-end server, database and vehicle data acquiring terminal equipment, the vehicle data acquiring terminal equipment is connect with data resolution server, the WEB application layer is connect with front-end server, and the database connects front-end server and data resolution server respectively.A kind of vehicle data collection that can have both been realized by simple file configuration to various control protocols is realized by the present invention, reduce development difficulty and input, reduce the threshold of implementation, those skilled in the art are not required to master software development, software developer is also without the source code of opening and developing, you can realizes the parsing and storage to gathered data by configuration protocol.
Description
Technical field
The present invention relates to automobile remote monitoring technical field, especially a kind of configurable vehicle data acquisition system and solution
Analysis method.
Background technology
Automobile remote monitoring needs control data and running data in acquisition car running process in real time, but each automobile
The data message form of manufacturer or automobile batch is again different, in order to realize less change, to each on a platform
The data monitoring of vehicle, we devise a kind of method and data are explained by configuration file, to realize different vehicles
Or the vehicle of batch need to only upload the method that the file of corresponding configuration can carry out its data readable neutralizing analysis.
Part remote control technology provider currently existing scheme is that the customized development of embedded program is carried out in acquisition terminal
To realize the data monitoring of different vehicle.
The prior art has as a drawback that：1. the embedded software customized development of acquisition terminal needs larger artificial input
And development cost；2. the acquisition that can not achieve same platform different automobile types different data is shown；3. it is unable to user's self-defining
The data of acquisition are configured.
Invention content
In view of the above problems, the object of the present invention is to provide a kind of configurable vehicle data acquisition system and solutions
Analysis method.
The technical scheme is that：A kind of configurable vehicle data acquisition system, including data resolution server,
WEB application layer, front-end server, database and vehicle data acquiring terminal equipment, the vehicle data acquiring terminal equipment with
Data resolution server connects, and the WEB application layer is connect with front-end server, and the database connects front-end server respectively
With data resolution server.
Further, the resolution server is deployed on server by resolution system and realized.
Further, the front-end server carries out queried access for exploitation website etc. to data.
Further, the vehicle data acquiring terminal equipment collection vehicle data, and pass through wireless network or 3G/4G nets
Network is sent to data resolution server.
A kind of configurable vehicle data collection analytic method, includes the following steps：
Step 1：The real time running data of vehicle or control data in a manner of CAN bus in the CAN network of vehicle into
Row interaction by the CAN network of acquisition terminal access vehicle, sets the CAN ID for needing to read, and acquisition terminal is transported in vehicle
To the unique number of the message of the CAN ID of setting connection acquisition terminal be uploaded to transmitting-receiving resolution server automatically during row.
It is the data performed by SD card configuration modification terminal in file that function, which is locally configured,.Configurable data include clothes
Business device IP, IP port numbers, CAN intercept ID marks, CAN ID marks quantity, CAN baud rates, CAN bus terminal resistance, data and beat
Packet uploading rate (GPS refresh rates).Enable users to change the running parameter of product in the case where not changing product firmware.It should
Function needs could be realized by SD card.
Step 2：Data resolution server is first uploaded by user before data are parsed and sets different terminal number correspondences
Parsing configuration file.When receiving and dispatching resolution server after receiving the data, the transmitting-receiving analysis software on server is according to root first
Its corresponding parsing configuration file is obtained according to terminal number, then the vehicle data in data is carried out according to parsing configuration file
Parsing.
Step 3：After receiving data, the validity of data is verified first, is had including data validity and identity
The verification of effect property.After verification passes through, the terminal number in data is extracted with corresponding configuration file the acquisition from server.It obtains
After getting configuration file, data are parsed according to configuration file.Data are preserved after having parsed.
Compared with prior art, the beneficial effects of the invention are as follows：
The prior art needs the respective exploitation data that are customized to adopt when for the vehicle data collection of different control protocol
The module of collection greatly increases the difficulty and input that data collection station is popularized in this way.And with the method for the invention it is achieved that
A kind of vehicle data collection that can have both been realized by simple file configuration to various control protocols, reduce development difficulty and
Input reduces the threshold of implementation, and those skilled in the art are not required to master software development, and software developer is also without opening
The source code of exploitation, you can the parsing and storage to gathered data are realized by configuration protocol.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the data process of analysis figure of the present invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in the figure, a kind of configurable vehicle data acquisition system, including data resolution server, WEB application layer, preceding
Server, database and vehicle data acquiring terminal equipment are held, vehicle data acquiring terminal equipment connects with data resolution server
It connects, WEB application layer is connect with front-end server, and database connects front-end server and data resolution server respectively.
Vehicle data acquiring terminal connects the data network of vehicle by CAN network, by vehicle data acquiring terminal
Memory in place a configuration file, configuration file will illustrate that CAN ID that needs acquire are numbered and Connecting quantity, Yi Jifa
The address of the resolution server sent, vehicle data acquiring terminal adopt the data in CAN network according to the CAN ID of configuration
Collection, and send data to resolution server.
Resolution server is after the data that vehicle data acquiring terminal is sent are received, according to existing about this in system
The data configuration file of terminal parses data, and the data of transmission are all step-by-step (BIT) or represent number by byte (Byte)
It is believed that breath, and configuration file is contraposition and byte location, the description for representing data type, data name etc..Analysis service
After configuration file parsing data, data are stored to database.
Front end services provide access interface to access the data in database for WEB application etc., avoid Web and database
It is direct-connected, to realize the independence of service logic.So Web application all data from front end services to database request access after
It provides.
Since the representation of each vehicle gathered data is less identical, some need shows word, and some directly displays
Number, some are represented with mode bit, so also having and existing to data in addition to the parsing description to each data in configuration file
The description of representation when Web is shown, to realize data when Web is represented, if displaying, be shown as digital or character or
Mode bit is translated into corresponding description.
Vehicle data acquiring terminal equipment collection vehicle data, and pass through wireless network or the transmission of 3G/4G networks.
Transmitting-receiving resolution server realization the vehicle data received is parsed according to configuration file and to database into
The storage of row data.
Front-end server realization shows collected data.
Database mainly realizes the access facility of data.
A kind of configurable vehicle data collection analytic method, includes the following steps：
Step 1：The real time running data of vehicle or control data in a manner of CAN bus in the CAN network of vehicle into
Row interaction by the CAN network of acquisition terminal access vehicle, sets the CAN ID for needing to read, and acquisition terminal is transported in vehicle
To the unique number of the message of the CAN ID of setting connection acquisition terminal be uploaded to transmitting-receiving resolution server automatically during row.
It is the data performed by SD card configuration modification terminal in file that function, which is locally configured,.Configurable data include clothes
Business device IP, IP port numbers, CAN intercept ID marks, CAN ID marks quantity, CAN baud rates, CAN bus terminal resistance, data and beat
Packet uploading rate (GPS refresh rates).Enable users to change the running parameter of product in the case where not changing product firmware.It should
Function needs could be realized by SD card.
Step 2：Data resolution server is first uploaded by user before data are parsed and sets different terminal number correspondences
Parsing configuration file.When receiving and dispatching resolution server after receiving the data, the transmitting-receiving analysis software on server is according to root first
Its corresponding parsing configuration file is obtained according to terminal number, then the vehicle data in data is carried out according to parsing configuration file
It parses (as shown in Figure 2).
Step 3：After receiving data, the validity of data is verified first, is had including data validity and identity
The verification of effect property.After verification passes through, the terminal number in data is extracted with corresponding configuration file the acquisition from server.It obtains
After getting configuration file, data are parsed according to configuration file.Data are preserved after having parsed.
Using above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (3)
1. a kind of configurable vehicle data acquisition system, including data resolution server, WEB application layer, front-end server, number
According to library and vehicle data acquiring terminal equipment, which is characterized in that the vehicle data acquiring terminal equipment and data analysis service
Device is attached by internet, and the WEB application layer is connect with front-end server by internal Ethernet, the data
Library connects front-end server and data resolution server by internal Ethernet respectively.
A kind of 2. configurable vehicle data acquisition system according to claim 1, which is characterized in that the vehicle data
Acquisition terminal equipment is installed on vehicle, collection vehicle data, and passes through wireless network or 3G/4G networks are sent to data parsing
Server.
3. a kind of configurable vehicle data collection analytic method, which is characterized in that include the following steps：
Step 1：The real time running data or control data of vehicle are handed in a manner of CAN bus in the CAN network of vehicle
Mutually, by the CAN network of acquisition terminal access vehicle, the CAN ID for needing to read are set, acquisition terminal was run in vehicle
To the unique number of the message of the CAN ID of setting connection acquisition terminal be uploaded to transmitting-receiving resolution server automatically in journey；
Step 2：Data resolution server is first uploaded by user before data are parsed and sets the different corresponding solutions of terminal number
Analyse configuration file.When receiving and dispatching resolution server after receiving the data, the transmitting-receiving analysis software on server is according to first according to end
End number obtains its corresponding parsing configuration file, and then the vehicle data in data is solved according to parsing configuration file
Analysis；
Step 3：After receiving data, the validity of data is verified first, including data validity and identity validity
Verification.After verification passes through, the terminal number in data is extracted with corresponding configuration file the acquisition from server.It gets
After configuration file, data are parsed according to configuration file.Data are preserved after having parsed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611244510.9A CN108259284A (en) | 2016-12-29 | 2016-12-29 | A kind of configurable vehicle data acquisition system and analytic method |
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| CN201611244510.9A CN108259284A (en) | 2016-12-29 | 2016-12-29 | A kind of configurable vehicle data acquisition system and analytic method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109510759A (en) * | 2018-10-22 | 2019-03-22 | 智强通达科技（北京）有限公司 | A kind of Universal-purpose quick multi-protocol gateway realization system and method |
| CN110113237A (en) * | 2019-02-22 | 2019-08-09 | 北京车和家信息技术有限公司 | Message input method and message output method |
| CN112583762A (en) * | 2019-09-27 | 2021-03-30 | 北汽福田汽车股份有限公司 | Control method and device for vehicle data acquisition |
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Application publication date: 20180706 |