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Case introduction:
Aerospace Information “National Highway Ambiguity Path Recognition Solution” is to use the electronic tags mounted on the vehicle and the base station mounted on the roadside, using radio frequency and other identification technology, on the information network platform, to all vehicles and roads. The attribute information and static and dynamic information between cars and cars are extracted and used, and the operation status of all cars is effectively monitored and comprehensive services are provided according to different functional requirements. The system is suitable for vehicle positioning management, vehicle parking lot management, vehicle type and vehicle speed and traffic flow management, road and bridge electronic non-stop toll, highway ambiguity path recognition, etc.
Core Products:
System functions:
Adopt the current international advancedRFIDLong-distance recognition technology ensures the information interaction between cars and roads, and between cars and cars;
The dual-frequency composite card with the two-in-one function “RFID electronic tag + IC card” realizes the organic combination of RFID long-distance reading tags and IC cards;
The dual-frequency composite card adopts advanced power management methods with extremely low power consumption;
The roadside antenna unit has functions such as remote monitoring, upgrading, and self-checking.
Successfully applied:
Highway ambiguity path recognition system projects in Sichuan, Zhejiang, Guangdong and other provinces.
Highlights of this application case:
At present, the probabilistic identification methods commonly used in expressway tolls in various provinces, parameter settings are difficult to be reasonable, the error is large, the background processing of the information system is cumbersome, and it is increasingly unacceptable by the owners along the line. Aerospace Information “National Highway Ambiguity Path Recognition Solution” is an overall solution designed and developed based on the current highway toll system cannot accurately track the driving path of the vehicle, and cannot realize the accurate split and collection of tolls according to the actual driving path of the vehicle. . The solution uses radio frequency identification technology to realize two-way communication between the vehicle and the base station, and completes the record storage of the vehicle travel path and toll payment without stopping, which satisfies the precise split of expressway tolls and solves the vehicles that have troubled owners for a long time. Unclear driving path and unreasonable split of tolls. After the successful application of this project in Zhejiang, it has attracted great attention from local owners, which has driven market demand in various regions and developed into an industry-scale application.
In 2013, aerospace information “National Expressway Ambiguity Path Recognition Program” was successfully promoted and applied in Zhejiang, Sichuan and other provinces, and won the bid again in the Guangdong Provincial Expressway Networking Toll “One Net” project, with a total bid amount of nearly 5,600. Ten thousand yuan. Aerospace Information will provide the self-developed composite pass card, composite card reader and roadside identification unit three ambiguous path identification devices for the “One Net” project. The use of these equipment and supporting systems will realize the high speed of Guangdong Province. Highway network toll collection, standardize the method of splitting highway tolls in Guangdong Province, improve the transparency and fairness of splitting, and solve the problems of unclear vehicle driving paths and unreasonable splitting of tolls. The project implemented the requirements of the Ministry of Transport to demolish nearly a hundred main line toll stations between different sections of the province. After the successful implementation of the project, the public only needs to pay once for the entire highway driving in Guangdong Province, which greatly improves the efficiency of vehicle traffic, improves the travel experience, and realizes a smooth network.
In the future, Aerospace Information will expand more business areas and regions across the country while developing traditional transportation business while adjusting strategies for market development, taking this opportunity to promote the informatization development of my country’s intelligent transportation industry.
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