CN103198668B - A kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal - Google Patents
A kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal Download PDFInfo
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- CN103198668B CN103198668B CN201310118099.0A CN201310118099A CN103198668B CN 103198668 B CN103198668 B CN 103198668B CN 201310118099 A CN201310118099 A CN 201310118099A CN 103198668 B CN103198668 B CN 103198668B
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Abstract
The invention discloses a kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal, comprise car-mounted terminal box server end; Described car-mounted terminal is used for the acquisition of information, and data are sent to server end, comprises Big Dipper module, communication module and speed measuring module; Described server end integrates the information of all car-mounted terminals passback, turns back to corresponding car-mounted terminal, comprise data processing module, data memory module and Server communication module after process.The present invention effectively make use of Beidou satellite navigation system, detects in real time to Vehicle Speed, realizes the speed of a motor vehicle obtaining real-time high-accuracy, and the time that both saved also reduces energy consumption.
Description
Technical field:
The present invention relates to Big Dipper location and vehicle running state analysis, particularly relate to detection road vehicle running speed.
Background technology:
At present, along with the development of urbanization process, the vehicle data rapid development in city, thing followed traffic hazard also increases, wherein greatly because driving over the speed limit of vehicle is caused.Mostly existing technology is to carry out captured information based on the real-time monitoring camera in each section, Real-time Feedback is carried out subsequently by broadcast or road electronic curtain, this needs to install the camera head in covering whole city city and a large amount of electronic curtains, and required hardware support kit equipment is more.
About Beidou satellite navigation module, it is as the Position Fixing Navigation System of China's independent development, current many be that the positioning function of the Big Dipper carries out monitoring and following the tracks of.
As mentioned above, need a kind of can the method for convenient and easy, accurate rapid reaction Vehicle Speed and mechanism; Meanwhile, the maturation development of Big Dipper locating module and the successful Application in monitoring field, certainly will advance this work further.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal, (car-mounted terminal Main Function is the acquisition of information to comprise car-mounted terminal and server end, and data are sent to server end, then analyze after device passback Vehicle Speed information to be serviced; Server end Main Function is the information integrating the passback of all car-mounted terminals, whether pre-service, obtain vehicle by algorithm and to exceed the speed limit result, turn back to corresponding section car-mounted terminal, and update algorithm model after certain time intervals, in the hope of obtaining result more accurately).
Car-mounted terminal comprises Big Dipper module, communication module and speed measuring module.
Big Dipper module is used for obtaining the real-time latitude and longitude coordinates of vehicle, and it is the most crucial module be integrated on car-mounted terminal.
The velometer UNICOM of speed measuring module and vehicle itself, directly read the real-time speed of vehicle, speed measuring module is an important data obtaining module, and the speed of a motor vehicle can react the travel speed of vehicle intuitively, thus judges whether this car exceeds the speed limit.
Communication module by GPRS be connected in mobile network with server communication, by car-mounted terminal initiatively initiating communication request, the speed information of collection, real-time position information are sent to server end with set agreement, and the overspeed situation of wait-receiving mode passback; Communication module is responsible for the communication with server end, and because transferring content is very simple, so can not take how many communication bandwidths, the quality of communication can ensure to a certain extent.
Server end comprises data processing module, data memory module and Server communication module.
The geographic location information that data processing module reception car-mounted terminal sends and real time speed information process, and mark, to facilitate returning of hypervelocity result to this section simultaneously.
The positional information that user sends by data memory module and the hypervelocity result calculated store, for follow-up use.
Server communication module communicates with car-mounted terminal, returns the net result that overspeed of vehicle is analyzed.
Of the present inventionly be a little, effectively make use of the Beidou satellite navigation system that China develops voluntarily, real-time checks car speed, has broken away from the manual working in traditional velocity-measuring system, has further increased the accuracy of result.
Accompanying drawing explanation
Fig. 1 system architecture schematic diagram
Embodiment
The invention provides a kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal, comprise car-mounted terminal and server end, its structure structural representation as shown in Figure 1.
Car-mounted terminal comprises Big Dipper module, speed measuring module and communication module.
Big Dipper module obtains the real-time latitude and longitude coordinates of vehicle, can provide the coordinate at the current place of vehicle accurately, obtain vehicle place road information by server map.
The velometer UNICOM of speed measuring module and vehicle itself, directly reads the real-time speed of vehicle, can reflect the speed that vehicle travels intuitively, thus also can know the overspeed situation of vehicle.
Communication module by GPRS be connected in mobile network with server communication, communication protocol adopts socket agreement, initiatively send communication request by car-mounted terminal, the speed information of collection, real-time position information are sent to server end with set agreement, and the overspeed situation of wait-receiving mode passback; Communication module is responsible for the communication with server end, and because transferring content is very simple, so can not take how many communication bandwidths, the quality of communication can ensure to a certain extent.
Server end comprises data processing module, data memory module and server communication module.
The geographical location information that data processing module reception car-mounted terminal sends and real time speed information process, and to extract overspeed situation, mark this section, to facilitate returning of result simultaneously.
The positional information that user sends by data memory module and the overspeed situation calculated store.
Server communication module communicates with car-mounted terminal, returns the net result of overspeed situation.
Claims (5)
1. based on an overspeed of vehicle monitoring system for vehicle-mounted Big Dipper locating terminal, comprise car-mounted terminal and server end: described car-mounted terminal is used for the acquisition of information, and data are sent to server end, comprises Big Dipper module, communication module and speed measuring module; Described server end integrates the information of all car-mounted terminals passback, turns back to corresponding car-mounted terminal, comprise data processing module, data memory module and Server communication module after process; It is characterized in that, the velometer UNICOM of described speed measuring module and vehicle itself, directly read the real-time speed of vehicle, thus judge whether this vehicle exceeds the speed limit; Whether server end Main Function is the information integrating the passback of all car-mounted terminals, pre-service, obtain vehicle and to exceed the speed limit result, turn back to corresponding section car-mounted terminal by algorithm, and update algorithm model after certain time intervals; Described Server communication module communicates with car-mounted terminal, returns the net result that overspeed of vehicle is analyzed.
2. overspeed of vehicle monitoring system according to claim 1, is characterized in that described Big Dipper module is used for obtaining the real-time latitude and longitude coordinates of vehicle.
3. the overspeed of vehicle monitoring system described in claim 1 or 2, is characterized in that described communication module is connected in mobile network by GPRS and communicates with server end.
4. overspeed of vehicle monitoring system according to claim 1, is characterized in that the geographic location information that described data processing module reception car-mounted terminal sends and real time speed information process, marks, to facilitate returning of hypervelocity result simultaneously to this section.
5. the overspeed of vehicle monitoring system described in claim 1 or 4, is characterized in that the positional information that user sends by described data memory module and the hypervelocity result calculated store, for follow-up use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118099.0A CN103198668B (en) | 2013-04-07 | 2013-04-07 | A kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118099.0A CN103198668B (en) | 2013-04-07 | 2013-04-07 | A kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103198668A CN103198668A (en) | 2013-07-10 |
| CN103198668B true CN103198668B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310118099.0A Expired - Fee Related CN103198668B (en) | 2013-04-07 | 2013-04-07 | A kind of overspeed of vehicle monitoring system based on vehicle-mounted Big Dipper locating terminal |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050817B (en) * | 2014-05-23 | 2017-05-10 | 北京中交兴路信息科技有限公司 | Speed limiting information base generation and speed limiting information detection method and system |
| CN106355901A (en) * | 2016-09-30 | 2017-01-25 | 浙江工业大学 | Internet of vehicles-based vehicle speed measurement device and method for determining overspeed of vehicles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344986A (en) * | 2008-09-01 | 2009-01-14 | 北京中兴恒和卫星应用科技股份有限公司 | Transport monitoring system based on northern satellite |
| CN201974937U (en) * | 2011-03-24 | 2011-09-14 | 黄颂晖 | Intelligent road traffic information collecting and publishing system |
| CN102610105A (en) * | 2012-03-20 | 2012-07-25 | 广东凌康科技有限公司 | Speed measurement device applied to overspeed monitoring on highway |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821788A (en) * | 2007-08-03 | 2010-09-01 | 安德烈亚·盖拉尔迪 | Remote control system and method of the infringement to the traffic regulations |
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2013
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344986A (en) * | 2008-09-01 | 2009-01-14 | 北京中兴恒和卫星应用科技股份有限公司 | Transport monitoring system based on northern satellite |
| CN201974937U (en) * | 2011-03-24 | 2011-09-14 | 黄颂晖 | Intelligent road traffic information collecting and publishing system |
| CN102610105A (en) * | 2012-03-20 | 2012-07-25 | 广东凌康科技有限公司 | Speed measurement device applied to overspeed monitoring on highway |
Non-Patent Citations (1)
| Title |
|---|
| 高速公路车辆超速监控系统研究;王宏远等;《信息技术》;20040229;第28卷(第2期);54-56 * |
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| CN103198668A (en) | 2013-07-10 |
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Granted publication date: 20151118 Termination date: 20190407 |