CN101751795A - Road network monitoring system based on satellite communication positioning and wireless electronic tag technology - Google Patents
Road network monitoring system based on satellite communication positioning and wireless electronic tag technology Download PDFInfo
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- CN101751795A CN101751795A CN200910312890A CN200910312890A CN101751795A CN 101751795 A CN101751795 A CN 101751795A CN 200910312890 A CN200910312890 A CN 200910312890A CN 200910312890 A CN200910312890 A CN 200910312890A CN 101751795 A CN101751795 A CN 101751795A
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Abstract
A road network monitoring system based on satellite communication positioning and wireless electronic tag technology includes a space section and a road surface section; wherein, the space section is composed of two types of satellites, including a mobile communication satellite and a positioning satellite, the positioning satellite is used for acquiring the position information of a vehicle in a highway, and the mobile communication satellite realizes the communication between a vehicle in the highway and a command center; the road surface section is composed of a ground signal terminal station for supporting the positioning satellite and the mobile communication satellite, a command center and a vehicle positioning communication device, the ground signal terminal station receives and transmits the signals of the two types of satellites, and establishes network communication connection with the command center, and the vehicle positioning communication device is composed of a position indicator, a satellite mobile phone terminal and a wireless electronic tag. By adopting the road network monitoring system and for the vehicles in a highway, the command center can obtain the vehicle information and position information in real-time and can establish speech communication with each vehicle in certain road section, and carry out rescue in time.
Description
Technical field
The present invention relates to vehicle on highway security monitoring field, especially a kind of road network monitoring system based on satellite communication location and wireless electronic tag technology.
Background technology
At present, the security monitoring to driving vehicle in freeway net mainly is to rely on camera and the measuring speed device that is provided with on the highway, carries out image acquisition, speed measuring and monitoring; Road safety is mainly maked an inspection tour maintenance by the police in this highway section.Have locality, hysteresis quality, at the not guarantee completely of vehicle safety of freeway net.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, provide a kind of at the highway driving vehicle, can allow command centre grasp information of vehicles, the positional information of this each vehicle of highway section in real time, and can with the road network monitoring system based on satellite communication location and wireless electronic tag technology of each vehicle conversation.
The object of the present invention is achieved like this:
Road network monitoring system based on satellite communication location and wireless electronic tag technology, comprise space segment and ground segment two parts, wherein space segment is made up of two class satellites, be respectively moving communication satellite and position location satellite, position location satellite obtains the positional information of ground surface high speed road vehicles, and moving communication satellite provides communicating by letter between the vehicle and command centre in the highway; Ground segment is made up of ground signal juncture station, command centre and the vehicle location communicator of supporting position location satellite and moving communication satellite, the signal of two class satellites is received and dispatched by described ground signal juncture station, set up network service with command centre and be connected, described vehicle location communicator is made up of orientator, satellite moving telephone terminal and wireless electronic tag.
Described satellite moving telephone terminal is the cluster duplex telephony of the unified control of command centre in the highway section.Described vehicle location communicator has magnetic suction disc.
Vehicle is in the expressway access, provide charging magnetic card and vehicle location communicator by the fee-collector, preserve temporal information and the entry position that enters highway in the charging magnetic card, the vehicle location communicator is fixed on the steering wheel for vehicle by magnetic suction disc by the staff, and amateur instrument can not be dismantled.Wireless electronic tag RFID in the vehicle location communicator preserves the numbering that the number-plate number, vehicle essential information, vehicle obtain at this inlet etc.Full detail enters freeway management command centre database.
At this express highway section, arbitrary vehicle is by the orientator on the vehicle location communicator, and by affiliated position location satellite location, locating information is received by the ground signal juncture station and is sent to command centre; On the display screen of command centre, can reflect direction, speed, situation and the position of this vehicle operating.
When the vehicle on the highway section and occupant abnormal conditions occur and want help or cry for help, or when traffic hazard took place, the voice communication key that can open vehicle location communicator satellite moving telephone terminal carried out the voice communication warning with command centre; If vehicle generation traffic hazard, in the time of can't initiatively reporting to the police, the personnel of command centre can pass through the ANOMALOUS VARIATIONS of direction, speed, situation and the position of this vehicle operating of supervision, in time find, send early warning, and notify other vehicles of this highway section to walk or drive slowly or detour, arrange to carry out accident treatment.
Swipe the card at expressway exit when vehicle and to return the vehicle location communicator when paying the fees, this vehicle finishes highway section monitor service.
Beneficial effect of the present invention:
Road network monitoring system based on satellite communication location and wireless electronic tag technology of the present invention is at the highway driving vehicle, can allow command centre grasp information of vehicles, the positional information of this each vehicle of highway section in real time, and can converse with each vehicle, can grasp whole highway section vehicle comprehensive information, scheduling rescue in time comprehensively.
Description of drawings
The present invention will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a system architecture synoptic diagram of the present invention.
Embodiment
Disclosed all features in this instructions, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this instructions (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
The road network monitoring system based on satellite communication location and wireless electronic tag technology of present embodiment, comprise space segment and ground segment two parts, wherein space segment is made up of two class satellites, be respectively moving communication satellite and position location satellite, position location satellite obtains the positional information of ground surface high speed road vehicles, and moving communication satellite provides communicating by letter between the vehicle and command centre in the highway; Ground segment is made up of ground signal juncture station, command centre and the vehicle location communicator of supporting position location satellite and moving communication satellite, the signal of two class satellites is received and dispatched by described ground signal juncture station, set up network service with command centre and be connected, described vehicle location communicator is made up of orientator, satellite moving telephone terminal and wireless electronic tag.Described satellite moving telephone terminal is the cluster duplex telephony of the unified control of command centre in the highway section.Described vehicle location communicator has magnetic suction disc.
Vehicle is in the expressway access, provide charging magnetic card and vehicle location communicator by the fee-collector, preserve temporal information and the entry position that enters highway in the charging magnetic card, the vehicle location communicator is fixed on the steering wheel for vehicle by magnetic suction disc by the staff.Wireless electronic tag RFID in the vehicle location communicator preserves the numbering that the number-plate number, vehicle essential information, vehicle obtain at this inlet.Full detail enters freeway management command centre database.
Brush charging magnetic card startup vehicle location communicator is connected with freeway management command centre computer network, vehicle has formally entered in the security monitoring of command centre to operational vehicle in the highway, at this express highway section, arbitrary vehicle is by the orientator on the vehicle location communicator, by the position location satellite location, locating information is received by the ground signal juncture station and is sent to command centre; On the display screen of command centre, can reflect direction, speed, situation and the position of this vehicle operating.
Swipe the card at expressway exit when vehicle and to return the vehicle location communicator when paying the fees, this vehicle finishes highway section monitor service.
The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (3)
1. based on the road network monitoring system of satellite communication location and wireless electronic tag technology, it is characterized in that: native system comprises space segment and ground segment two parts, wherein space segment is made up of two class satellites, be respectively moving communication satellite and position location satellite, position location satellite obtains the positional information of ground surface high speed road vehicles, and moving communication satellite provides communicating by letter between the vehicle and command centre in the highway; Ground segment is made up of ground signal juncture station, command centre and the vehicle location communicator of supporting position location satellite and moving communication satellite, the signal of two class satellites is received and dispatched by described ground signal juncture station, set up network service with command centre and be connected, described vehicle location communicator is made up of orientator, satellite moving telephone terminal and wireless electronic tag.
2. the road network monitoring system based on satellite communication location and wireless electronic tag technology according to claim 1 is characterized in that: described satellite moving telephone terminal is the cluster duplex telephony of the unified control of command centre in the highway section.
3. the road network monitoring system based on satellite communication location and wireless electronic tag technology according to claim 1 is characterized in that: described vehicle location communicator has magnetic suction disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910312890A CN101751795A (en) | 2009-12-31 | 2009-12-31 | Road network monitoring system based on satellite communication positioning and wireless electronic tag technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910312890A CN101751795A (en) | 2009-12-31 | 2009-12-31 | Road network monitoring system based on satellite communication positioning and wireless electronic tag technology |
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| CN101751795A true CN101751795A (en) | 2010-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910312890A Pending CN101751795A (en) | 2009-12-31 | 2009-12-31 | Road network monitoring system based on satellite communication positioning and wireless electronic tag technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621567A (en) * | 2012-03-28 | 2012-08-01 | 上海埃威航空电子有限公司 | Automatic dependent surveillance-broadcast (ADS-B) airborne equipment with beidou function and beidou function starting and stopping method |
| CN102819935A (en) * | 2012-09-07 | 2012-12-12 | 成都林海电子有限责任公司 | Wide area flood disaster satellite forecasting system |
| CN106558234A (en) * | 2016-12-13 | 2017-04-05 | 山姆帮你（天津）信息科技有限公司 | Road network monitoring system technical field based on satellite fix |
| CN106685516A (en) * | 2017-02-06 | 2017-05-17 | 北京军盛科技发展有限公司 | Data transmission system based on the space-based communication |
| CN114120646A (en) * | 2021-11-26 | 2022-03-01 | 华录易云科技有限公司 | Rapid response system and method for expressway emergency accident |
-
2009
- 2009-12-31 CN CN200910312890A patent/CN101751795A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621567A (en) * | 2012-03-28 | 2012-08-01 | 上海埃威航空电子有限公司 | Automatic dependent surveillance-broadcast (ADS-B) airborne equipment with beidou function and beidou function starting and stopping method |
| CN102819935A (en) * | 2012-09-07 | 2012-12-12 | 成都林海电子有限责任公司 | Wide area flood disaster satellite forecasting system |
| CN102819935B (en) * | 2012-09-07 | 2014-05-14 | 成都林海电子有限责任公司 | Wide area flood disaster satellite forecasting system |
| CN106558234A (en) * | 2016-12-13 | 2017-04-05 | 山姆帮你（天津）信息科技有限公司 | Road network monitoring system technical field based on satellite fix |
| CN106685516A (en) * | 2017-02-06 | 2017-05-17 | 北京军盛科技发展有限公司 | Data transmission system based on the space-based communication |
| CN114120646A (en) * | 2021-11-26 | 2022-03-01 | 华录易云科技有限公司 | Rapid response system and method for expressway emergency accident |
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Open date: 20100623 |