CN107393299A - A kind of remote monitoring system car-mounted terminal - Google Patents
A kind of remote monitoring system car-mounted terminal Download PDFInfo
- Publication number
- CN107393299A CN107393299A CN201610321141.2A CN201610321141A CN107393299A CN 107393299 A CN107393299 A CN 107393299A CN 201610321141 A CN201610321141 A CN 201610321141A CN 107393299 A CN107393299 A CN 107393299A
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- China
- Prior art keywords
- vehicle
- monitoring system
- remote monitoring
- car
- mounted terminal
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
-
- 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
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
Abstract
A kind of remote monitoring system car-mounted terminal, it is related to technical field of vehicle safety；Research on Vehicle Remote Monitoring System Based on GPRS make use of GPS global-positioning technologies, combine GIS geographical information technologies, GSM global mobile communications technology and computer network communication and data processing technique, wireless communication link system is by information such as the longitudes, latitude and speed of vehicle, after board units communication control unit coding, it is sent to Research on Vehicle Remote Monitoring System Based on GPRS signal in real time by short message and receives management terminal；Can solve the problems, such as to implement the multidate information such as the position to vehicle, state progress immediately monitoring to the vehicle possessed in larger regional extent and timely processing car operation runs into, improve the effective rate of utilization of limited resources, ensure the personal safety of driver；Meanwhile it can cross-region to mobility strong, large number of mobile realization of goal effective monitoring, emergency relief and provide various information services.
Description
Technical field
The present invention relates to technical field of vehicle safety, and in particular to a kind of remote monitoring system car-mounted terminal.
Background technology
One of three big pillars to communicate as information-intensive society, are the important topics that people study for a long period of time, and it is even more the necessary means that Modern Measurement ＆ Controlling System realizes remote monitoring that useful data is carried out into long-distance transmissions by means of the communication technology；At present, with the continuous development of Internet network technology and mobile communication, applications of the GPS on vehicle monitoring system is gradually ripe；Abroad, the research of this respect is early has started to and achieves certain achievement.As states such as America and Europe, Japan, popularized very much using the independent navigation product of GPS technology；The company of 100 is had more than in the world is developing various GPS user receivers；Proportion wherein shared by vehicle application is maximum；Nineteen ninety, Trimble companies develop first set GPS vehicle monitoring tracking systems Vtrack.1994, GPS is combined by the Navsys companies of the U.S. for being engaged in one of the offshore company of this respect development earliest with cellular communication, devise TIDGET systems, vehicle under the system monitoring scope can ask the assistance of centering by sending positional information, be the blank of current vehicle salvage service system.Motorola inc is also to combine GPS with communication unit, and applied to the pioneer of multiple fields.In recent years, external this kind of system also had the RESCU systems of Ford companies, [Clemens Szyperski, the Dominik Gruntz, Stephen such as the ADT of Rockwell companies, ATX systems
Murer.Component Software：Beyond Object-Oriented
Programming.Pearson Education Limited.2003].The GPS vehicle monitoring systems that they design typically all connect with cellular communication, there is higher practicality in communication aspects.Now, increasing this kind of system enters into market, and function moves towards diversification [Wang Guangyuan, Guo Bingyi, Li Hongtao differential GPSs location technology and application Beijing by test：Electronic Industry Press .2001：55-60].Commercial car Research on Vehicle Remote Monitoring System Based on GPRS developmental research can solves the problems, such as how to implement the multidate information such as the position to vehicle, state progress immediately monitoring to the vehicle possessed in larger regional extent and timely processing car operation runs into, the effective rate of utilization of limited resources is improved, ensures the personal safety of driver；Meanwhile it can cross-region to mobility strong, large number of mobile realization of goal effective monitoring, emergency relief and provide various information services.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of remote monitoring system car-mounted terminal, to cross-region to mobility strong, large number of mobile realization of goal effective monitoring, there is provided various information services.
To achieve the above object, the technical solution adopted by the present invention is：A kind of remote monitoring system car-mounted terminal, it by remote monitoring system car-mounted terminal and Research on Vehicle Remote Monitoring System Based on GPRS signal receive management set of terminal into, remote monitoring system car-mounted terminal, commercialization make use of GPS global-positioning technologies, in conjunction with GIS geographical information technologies, GSM global mobile communications technology and computer network communication and data processing technique, wireless communication link system is by information such as the longitudes, latitude and speed of vehicle, after board units communication control unit coding, it is sent to Research on Vehicle Remote Monitoring System Based on GPRS signal in real time by short message and receives management terminal.
Further, as long as described GPS is in running order continuously the GPS location information for receiving and calculating to be sent in computer by serial ports, and it is placed on caching medium to be sent, by program by the information of each field from caching byte stream in extract, convert it into location information data being of practical significance, being available for decision of the senior level to use, using gps antenna plate, location data such as longitude, latitude, time can obtain from data flow, by using Microsoft Communications
Control (version 6.0) microsoft communication control drives RS232 interface, realizes the acquisition of GPS location data, realizes that data transfer connects using GPRS, GPRS MODEM are instructed using AT, you can operates it and connects, accesses Intemet networks.
The present invention operation principle be：Remote monitoring system car-mounted terminal is completed to send the collection and forwarding of vehicle position information, start and stop status data, responds the various instructions of Terminal Server Client to realize the management and control to vehicle；Driver is drived a car electric switch, and automobile is powered, and single-chip microcomputer, which is powered, starts working, and car-mounted terminal enters working condition, and vehicle module starts to show, if car-mounted terminal is problematic, with regard to when red；Normal work, then green light；After automobile starting, the important parameter of engine is changed into data volume by A/D conversions；On the other hand, after vehicle location is by GPS location, location data amount and engine parameter data are packed be compressed into packet together, and these data are transmitted by GPRS network, and which achieves being completed required for car-mounted terminal for task.
After said structure, beneficial effects of the present invention are：Can solve the problems, such as to implement the multidate information such as the position to vehicle, state progress immediately monitoring to the vehicle possessed in larger regional extent and timely processing car operation runs into, improve the effective rate of utilization of limited resources, ensure the personal safety of driver；Meanwhile it can cross-region to mobility strong, large number of mobile realization of goal effective monitoring, emergency relief and provide various information services.
Brief description of the drawings
Fig. 1 is the principle schematic of the present invention.
1st, remote monitoring system car-mounted terminal；2nd, Research on Vehicle Remote Monitoring System Based on GPRS signal receives management terminal.
Embodiment
Embodiment
Referring to as shown in figure 1, the technical scheme that the present embodiment uses is：A kind of remote monitoring system car-mounted terminal, remote monitoring system car-mounted terminal 1 and Research on Vehicle Remote Monitoring System Based on GPRS signal receive management terminal 2 and formed, remote monitoring system car-mounted terminal 1, commercialization make use of GPS global-positioning technologies, in conjunction with GIS geographical information technologies, GSM global mobile communications technology and computer network communication and data processing technique, wireless communication link system is by information such as the longitudes, latitude and speed of vehicle, after board units communication control unit coding, it is sent to Research on Vehicle Remote Monitoring System Based on GPRS signal in real time by short message and receives management terminal.
As long as described GPS is in running order continuously the GPS location information for receiving and calculating to be sent in computer by serial ports, and is placed on caching medium to be sent.It is a lot of byte stream in caching before no further processing, these information can not be used before no extraction by classification；Therefore, it is necessary to by program by the information of each field from caching byte stream in extract, convert it into location information data being of practical significance, being available for decision of the senior level to use.It is similar with other communications protocol, GPS is carried out information extraction must its frame clear and definite first structure, then extraction to each location information could be completed according to its structure.
For gps antenna plate used in the present invention, it is sent to the data of computer and is mainly made up of frame head, intraframe data and postamble；These frame heads identify the composition structure of follow-up intraframe data, and each frame is using carriage return character and newline as postamble, to identify the end of a frame.
By using Microsoft Communications
Control (version 6.0) microsoft communication control drives RS232 interface, realizes the acquisition of GPS location data；Realize that data transfer connects using GPRS.GPRS MODEM are instructed using AT, you can operate it and connect, access Intemet networks.
The operation principle of the present embodiment is：Remote monitoring system car-mounted terminal is completed to send the collection and forwarding of vehicle position information, start and stop status data, responds the various instructions of Terminal Server Client to realize the management and control to vehicle；Driver is drived a car electric switch, and automobile is powered, and single-chip microcomputer, which is powered, starts working, and car-mounted terminal enters working condition, and vehicle module starts to show, if car-mounted terminal is problematic, with regard to when red；Normal work, then green light；After automobile starting, the important parameter of engine is changed into data volume by A/D conversions；On the other hand, after vehicle location is by GPS location, location data amount and engine parameter data are packed be compressed into packet together, and these data are transmitted by GPRS network, and which achieves being completed required for car-mounted terminal for task.
The present embodiment has the beneficial effect that：The multidate informations such as the position to vehicle, state carry out immediately monitoring and timely processing car operation runs into using can solve the problems, such as to implement the vehicle that possesses in larger regional extent, improve the effective rate of utilization of limited resources, ensure the personal safety of driver；Meanwhile it can cross-region to mobility strong, large number of mobile realization of goal effective monitoring, emergency relief and provide various information services.
It is described above, it is merely to illustrate technical scheme and unrestricted, the other modifications or equivalent substitution that those of ordinary skill in the art are made to technical scheme, without departing from the spirit and scope of technical solution of the present invention, all should cover among scope of the presently claimed invention.
Claims (3)
1. a kind of remote monitoring system car-mounted terminal, it by remote monitoring system car-mounted terminal and Research on Vehicle Remote Monitoring System Based on GPRS signal receive management set of terminal into, it is characterised in that：Remote monitoring system car-mounted terminal, utilize GPS global-positioning technologies, with reference to GIS geographical information technologies, GSM global mobile communications technology and computer network communication and data processing technique, wireless communication link system is by information such as the longitudes, latitude and speed of vehicle, after board units communication control unit coding, it is sent to Research on Vehicle Remote Monitoring System Based on GPRS signal in real time by short message and receives management terminal.
2. a kind of remote monitoring system car-mounted terminal according to claim 1, it is characterised in that its operation principle is：Remote monitoring system car-mounted terminal is completed to send the collection and forwarding of vehicle position information, start and stop status data, responds the various instructions of Terminal Server Client to realize the management and control to vehicle；Driver is drived a car electric switch, and automobile is powered, and single-chip microcomputer, which is powered, starts working, and car-mounted terminal enters working condition, and vehicle module starts to show, if car-mounted terminal is problematic, with regard to when red；Normal work, then green light；After automobile starting, the important parameter of engine is changed into data volume by A/D conversions；On the other hand, after vehicle location is by GPS location, location data amount and engine parameter data are packed be compressed into packet together, and these data are transmitted by GPRS network, and which achieves being completed required for car-mounted terminal for task.
A kind of 3. remote monitoring system car-mounted terminal according to claim 1, it is characterised in that：As long as described GPS is in running order continuously the GPS location information for receiving and calculating to be sent in computer by serial ports,And it is placed on caching medium to be sent,By program by the information of each field from caching byte stream in extract,Convert it into what is be of practical significance,It is available for the location information data that decision of the senior level uses,Using gps antenna plate,Location data such as longitude,Latitude,Time etc. can obtain from data flow,RS232 interface is driven by using Microsoft Communications Control microsoft communication controls,Realize the acquisition of GPS location data,Realize that data transfer connects using GPRS,GPRS MODEM are instructed using AT,Its i.e. operable connection,Access Intemet networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610321141.2A CN107393299A (en) | 2016-05-16 | 2016-05-16 | A kind of remote monitoring system car-mounted terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610321141.2A CN107393299A (en) | 2016-05-16 | 2016-05-16 | A kind of remote monitoring system car-mounted terminal |
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| CN107393299A true CN107393299A (en) | 2017-11-24 |
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| CN201610321141.2A Pending CN107393299A (en) | 2016-05-16 | 2016-05-16 | A kind of remote monitoring system car-mounted terminal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583472A (en) * | 2018-07-09 | 2018-09-28 | 云南力帆骏马车辆有限公司 | A kind of startup storage battery control device and new-energy automobile |
| CN111970317A (en) * | 2020-04-28 | 2020-11-20 | 浙江吉利汽车研究院有限公司 | Remote control method, storage medium, and remote control system |
| CN113393592A (en) * | 2021-06-02 | 2021-09-14 | 中寰卫星导航通信有限公司黑龙江分公司 | Full-flow detection method, device, equipment and medium based on vehicle-mounted terminal |
| TWI753502B (en) * | 2019-08-26 | 2022-01-21 | 南韓商韓領有限公司 | Computer-implemented system and method for monitoring inventory transfer in real-time |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1599270A (en) * | 2004-08-11 | 2005-03-23 | 北京科技大学 | Vehicle positioning intelligent answer apparatus |
| CN104199049A (en) * | 2014-09-11 | 2014-12-10 | 山东交通学院 | First-generation Beidou and second-generation Beidou technology integrated vehicle measurement and control system |
-
2016
- 2016-05-16 CN CN201610321141.2A patent/CN107393299A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1599270A (en) * | 2004-08-11 | 2005-03-23 | 北京科技大学 | Vehicle positioning intelligent answer apparatus |
| CN104199049A (en) * | 2014-09-11 | 2014-12-10 | 山东交通学院 | First-generation Beidou and second-generation Beidou technology integrated vehicle measurement and control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583472A (en) * | 2018-07-09 | 2018-09-28 | 云南力帆骏马车辆有限公司 | A kind of startup storage battery control device and new-energy automobile |
| TWI753502B (en) * | 2019-08-26 | 2022-01-21 | 南韓商韓領有限公司 | Computer-implemented system and method for monitoring inventory transfer in real-time |
| CN111970317A (en) * | 2020-04-28 | 2020-11-20 | 浙江吉利汽车研究院有限公司 | Remote control method, storage medium, and remote control system |
| CN111970317B (en) * | 2020-04-28 | 2023-08-15 | 浙江吉利汽车研究院有限公司 | Remote control method, storage medium and remote control system |
| CN113393592A (en) * | 2021-06-02 | 2021-09-14 | 中寰卫星导航通信有限公司黑龙江分公司 | Full-flow detection method, device, equipment and medium based on vehicle-mounted terminal |
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Application publication date: 20171124 |