CN102298854A - Vehicle positioning equipment and positioning method thereof - Google Patents
Vehicle positioning equipment and positioning method thereof Download PDFInfo
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- CN102298854A CN102298854A CN201110169738A CN201110169738A CN102298854A CN 102298854 A CN102298854 A CN 102298854A CN 201110169738 A CN201110169738 A CN 201110169738A CN 201110169738 A CN201110169738 A CN 201110169738A CN 102298854 A CN102298854 A CN 102298854A
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Abstract
The invention discloses vehicle positioning equipment. The equipment comprises: a GPS receiving module, an embedded processor, a GPRS wireless communication module, a LCD and an analog quantity, and a switch quantity data acquisition module. The GPS receiving module, the GPRS wireless communication module, the LCD and the analog quantity, and the switch quantity data acquisition module are respectively connected to the embedded processor. The LCD is also connected with a keyboard. The equipment of the invention possesses GPS information transmission and bidirectional transceiver information functions and simultaneously can achieve data acquisition of one analog quantity and access of three customized content switch quantities so as to realize monitoring of the remote vehicle and important parameter acquisition.
Description
Technical field
The present invention relates to a kind of electronic information technology, be specifically related to a kind of Vehicle Positioning Equipment and localization method thereof.
Background technology
The location of vehicle and vehicle insert the internet and realize that data monitoring and information transmit-receive are the focuses of studying in recent years.Along with the development of highway communication transportation and highway construction, vehicle in the position of travels down and the vehicle correlation parameter obtain and remote monitoring more and more seems important, especially even more important to industries such as public transport supervision, logistics distributions.
Summary of the invention
By Given this, the purpose of this invention is to provide a kind of Vehicle Positioning Equipment and localization method thereof, this equipment has transmission of GPS information and information bidirectional transmission-receiving function, possess the access of the switching value of the data acquisition of an analog quantity and 3 self-defined contents simultaneously, realize the monitoring and the important parameters acquisition of remote vehicle.
To achieve these goals, the present invention is by the following technical solutions:
A kind of Vehicle Positioning Equipment, wherein, this equipment comprises GPS receiver module, flush bonding processor, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module, described GPS receiver module, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module are connected respectively on the flush bonding processor, and described LCD also is connected with keyboard.
Further, described GPRS wireless communication module is through Internet Internet connection GIS Geographic Information System.
Further, described analog quantity, on-off value data acquisition module comprise the collection of the switching value data of an analog quantity and three self-defined contents.
A kind of vehicle positioning method wherein, comprises the steps:
Steps A, GPS receiver module receiving satellite positioning signals, with the NMEA-183 data layout, ASCII coding adopts the GPRMC statement, does Greenwich after the collection and changes to Beijing time;
Step B, GPS receiver module form the udp datagram after receiving data,, show in real time on LCD simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module.
Further, step C, analog quantity, on-off value data acquisition module are gathered analog quantity and switching value signal, form the udp datagram,, show in real time on LCD simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module.
Further, switching value every 4 seconds detect and do processed.
Further, step D is through the keyboard edit instruction, to replying and information-reply of dispatch command.
Beneficial effect of the present invention is:
1, the present invention passes through dynamic monitoring and the information interaction of GPS technology in conjunction with gprs grouping service wireless realization vehicle, and the acquisition of vehicle key parameter.
2, the present invention adopts the GPS location technology in conjunction with the GIS geographical information technology, send to the dynamic monitoring that the GIS Geographic Information System realizes vehicle by the GPRS grouping service wireless by the udp packet, adopt the internet data bag to realize the short message interaction of mobile unit and monitoring client simultaneously, the dynamic monitoring of having realized vehicle is assigning of dispatch command.
3, the present invention has simple short message editting function, is used for replying and the information-reply function dispatch command.
4, the present invention is easy for installation, does not change any structure of vehicle, transmits parameters such as the dynamic displacement coordinate of vehicle, speed, orientation in real time.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following instructions or the accompanying drawing.
Description of drawings
Fig. 1 is a structured flowchart of the present invention;
Fig. 2 is message processing flow figure of the present invention.
Embodiment
As shown in Figure 1, the present invention includes GPS receiver module, flush bonding processor, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module, GPS receiver module, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module are connected respectively on the flush bonding processor; Keyboard connects LCD, and the GPRS wireless communication module is through Internet Internet connection GIS Geographic Information System.Analog quantity, on-off value data acquisition module comprise the collection of the switching value data of an analog quantity and three self-defined contents, to realize the monitoring and the important parameters acquisition of remote vehicle, such as the correlation parameter of engine operation.
This equipment is installed on the vehicle, inserts vehicle power supply.Equipment sends to the appointment background processing system by wide area Internet in real time with the locating information of vehicle and the information of vehicles that needs to gather.Revert on the electronic chart by backstage GIS Geographic Information System, realize the dynamic monitoring of vehicle, and can realize information transmit-receive by the udp datagram.
As shown in Figure 2, the present invention includes following steps:
Steps A, GPS receiver module receiving satellite positioning signals, with the NMEA-183 data layout, ASCII coding adopts the GPRMC statement, does Greenwich after the collection and changes to Beijing time;
Step B, GPS receiver module form the udp datagram after receiving data,, show in real time on LCD simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module;
Step C, analog quantity, on-off value data acquisition module are gathered analog quantity and switching value signal, standard for Fieldbus is done the collection of analog quantity, switching value every 4 seconds detect and do processed, form the udp datagram,, on LCD, show in real time simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module;
Step D through the keyboard edit instruction, to replying and information-reply of dispatch command, can show on LCD simultaneously in real time.
The invention solves the real-time transmission of vehicle location information, realize the information transmit-receive function of mobile unit simultaneously by the udp datagram.The present invention is adapted to the information transmission of logistics transportation, and the transmission of dispatch command to the key index of vehicle, is done the remote monitoring record such as the correlation parameter of engine operation etc., is adapted to public transport supervision, industries such as logistics distribution.
Claims (7)
1. Vehicle Positioning Equipment, it is characterized in that: this equipment comprises GPS receiver module, flush bonding processor, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module, described GPS receiver module, GPRS wireless communication module, LCD and analog quantity, on-off value data acquisition module are connected respectively on the flush bonding processor, and described LCD also is connected with keyboard.
2. a kind of Vehicle Positioning Equipment according to claim 1 is characterized in that: described GPRS wireless communication module is through Internet Internet connection GIS Geographic Information System.
3. a kind of Vehicle Positioning Equipment according to claim 1 and 2 is characterized in that: described analog quantity, on-off value data acquisition module comprise the collection of the switching value data of an analog quantity and three self-defined contents.
4. a vehicle positioning method is characterized in that: comprise the steps:
Steps A, GPS receiver module receiving satellite positioning signals, with the NMEA-183 data layout, ASCII coding adopts the GPRMC statement, does Greenwich after the collection and changes to Beijing time;
Step B, GPS receiver module form the udp datagram after receiving data,, show in real time on LCD simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module.
5. a kind of vehicle positioning method according to claim 4, it is characterized in that: also comprise step C, analog quantity, on-off value data acquisition module are gathered analog quantity and switching value signal, form the udp datagram,, on LCD, show in real time simultaneously by Internet Internet connection GIS Geographic Information System through the GPRS wireless communication module.
6. a kind of vehicle positioning method according to claim 5 is characterized in that: switching value every 4 seconds detect and do processed.
7. according to claim 4,5 or 6 described a kind of vehicle positioning methods, it is characterized in that: also comprise step D, through the keyboard edit instruction, to replying and information-reply of dispatch command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110169738A CN102298854A (en) | 2011-06-23 | 2011-06-23 | Vehicle positioning equipment and positioning method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110169738A CN102298854A (en) | 2011-06-23 | 2011-06-23 | Vehicle positioning equipment and positioning method thereof |
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| CN102298854A true CN102298854A (en) | 2011-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110169738A Pending CN102298854A (en) | 2011-06-23 | 2011-06-23 | Vehicle positioning equipment and positioning method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102779420A (en) * | 2012-07-31 | 2012-11-14 | 哈尔滨工业大学 | Road traffic event automatic detection method based on real-time vehicle-mounted GPS (global position system) data |
| CN104635689A (en) * | 2014-12-27 | 2015-05-20 | 辽东学院 | Metallurgical traveling crane intelligent control system |
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| US20090015468A1 (en) * | 2007-07-12 | 2009-01-15 | Denso Corporation | Vehicle communication terminal |
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Patent Citations (4)
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| JPH10222714A (en) * | 1997-02-06 | 1998-08-21 | N Plan:Kk | Dynamic state grasping system for vehicle |
| CN101075375A (en) * | 2007-01-31 | 2007-11-21 | 包头奥普德电子科技有限公司 | Apparatus for automatically tracking automobile running orbit and its monitoring method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779420A (en) * | 2012-07-31 | 2012-11-14 | 哈尔滨工业大学 | Road traffic event automatic detection method based on real-time vehicle-mounted GPS (global position system) data |
| CN102779420B (en) * | 2012-07-31 | 2014-04-02 | 哈尔滨工业大学 | Road traffic event automatic detection method based on real-time vehicle-mounted GPS (global position system) data |
| CN104635689A (en) * | 2014-12-27 | 2015-05-20 | 辽东学院 | Metallurgical traveling crane intelligent control system |
| CN104635689B (en) * | 2014-12-27 | 2017-10-10 | 辽东学院 | A kind of Intelligent control system of metallurgical traveling crane |
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Application publication date: 20111228 |