Expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou

A technology of expressways and vehicle-mounted devices, which is applied in the field of communication, can solve the problems of affecting the speed of vehicles, the inability to flexibly set up toll booths, and the reversing of ETC toll lanes, and achieve the effect of avoiding car-following interference and reversing problems

Active Publication Date: 2014-09-03
湖南易通星云科技发展有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0014] The present invention provides a Beidou-based free-flow electronic toll collection system, device and method for expressway vehicles, which are used to alleviate the problems that the traditional ETC system requires a lot of manpower and material resourc

Method used

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  • Expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou
  • Expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou
  • Expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou

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Example Embodiment

[0036] figure 1 It is a schematic structural diagram of Embodiment 1 of the free-flow electronic toll collection system for expressway vehicles based on Beidou provided by the present invention, such as figure 1 As shown, the system includes: a vehicle-mounted device 01, a highway billing and settlement service center 02, and a Beidou satellite navigation system 03, in which:

[0037] The vehicle-mounted device 01 includes: a Beidou satellite positioning communication unit 101 and a central processing unit 102, specifically:

[0038] The Beidou satellite positioning communication unit 101 is in communication connection with the Beidou satellite navigation system 03, and is used to receive the original positioning information of the vehicle-mounted device 01 sent by the Beidou satellite navigation system 03.

[0039] The central processing unit 102 is communicatively connected with the Beidou satellite positioning communication unit 101, and is used to obtain target positioning informa...

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Abstract

The invention provides an expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou. The method comprises a vehicle-mounted device receives original positioning information, sent by a Beidou satellite navigation system, of the vehicle-mounted device; the vehicle-mounted device obtains target positioning information based on the original positioning information and obtains the vehicle traveling track based on the target positioning information; and the Beidou satellite navigation system forwards the vehicle traveling track to an expressway billing settlement service center and forwards virtual billing station information sent by the expressway billing settlement service center to the vehicle-mounted device. According to the expressway vehicle free flow ETC (electronic toll collection) system, device and method based on Beidou, physical devices, such as entity billing stations and automatic rails do not need to be built on the expressway, roadside equipment equipped like the ETC scheme is also not needed, so that the whole billing process can be finished in the vehicle running process, and the vehicles do not need to stop or pull over.

Description

technical field [0001] The present invention relates to communication technology, in particular to a Beidou-based free-flow electronic toll collection system, device and method for expressway vehicles. Background technique [0002] At present, the Electronic Toll Collection (ETC) system for expressways mainly adopts two technical solutions, namely, the electronic toll collection system (DSRC ETC system) of the electronic label technology solution of Dedicated Short Range Communications (DSRC) and The electronic toll collection system (ANPR ETC system for short) adopting the technical solution of Automatic Number Plate Recognition (ANPR for short), the existing background technology is described as follows: [0003] 1. DSRC ETC technical solution [0004] The DSRC ETC solution mainly involves roadside equipment (Rate-Sensor Unit, referred to as RSU), vehicle-mounted equipment (On board Unit, referred to as OBU), and lane equipment such as automatic barriers for intercepting ...

Claims

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Application Information

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IPC IPC(8): G07B15/06
Inventor 夏国洪刘水红
Owner 湖南易通星云科技发展有限公司
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