Motor vehicle speed intelligent monitoring system based on radio frequency identification

A wireless radio frequency and intelligent monitoring technology, applied in the field of early warning and average speed measurement of road sections, real-time monitoring of motor vehicle speed, can solve the problem that drivers do not have a deterrent effect, and achieve the effect of reducing frequent traffic accidents

Inactive Publication Date: 2010-04-07
NANTONG UNIVERSITY
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Problems solved by technology

In addition, these speed measurement methods do not have a deterrent effect on some unruly drive

Method used

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  • Motor vehicle speed intelligent monitoring system based on radio frequency identification
  • Motor vehicle speed intelligent monitoring system based on radio frequency identification
  • Motor vehicle speed intelligent monitoring system based on radio frequency identification

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Embodiment Construction

[0013] An intelligent monitoring system for motor vehicle speed based on radio frequency identification, which is installed in the motor vehicle to collect the actual driving speed of the motor vehicle, receive information such as the speed limit of the radio frequency identification reader and send it to the radio frequency identification reader Radio frequency identification electronic tags for motor vehicle identity and driving speed information; digital speedometer 1 that realizes vehicle speed collection and processing and intelligent overspeed warning through vehicle speed sensors; receives radio frequency identification electronic tag information and transmits speed limit information to radio frequency identification electronic tags, The radio frequency identification reader-writer 2 of road condition information;

[0014] like figure 2 As shown, the whole system is divided into a speed acquisition and processing module 5 , an intelligent overspeed warning module 6 , a...

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Abstract

The invention discloses a motor vehicle speed intelligent monitoring system based on radio frequency identification (RFID) and comprises a speed collecting and processing module, an intelligent overspeed early warning module, an electronic tag module, a reader module and a control center. By the invention, a driver turns from passive monitoring state into active executing state, manual fixed-point monitoring of motor vehicle driving speed is changed into network real-time monitoring and road section average speed measurement, the motor vehicle speed value and road section average speed value can be collected and displayed in real time in the whole driving process of the motor vehicle, and a self-developed vehicle-borne RFID sensing tag and a digital speed meter are used for prompting the driver, the traffic administration department can judge whether the motor vehicle is overspeeded through the measured real-time speed and road section average speed of the motor vehicle when passing each reader, thus achieving the aim of effectively reducing frequent traffic accidents due to overspeeding driving.

Description

Technical field: [0001] The invention relates to a real-time monitoring, early warning and road section average speed measurement of motor vehicle speed. Background technique: [0002] Radio Frequency Identification (RFID) is a technology that uses radio frequency signals for non-contact two-way communication to automatically identify target objects and obtain relevant data. The RFID system consists of electronic tags (also known as RFID tags), readers, data exchange and management systems. The readers can read information without contact, and realize the collection and processing of object identification information through computers and computer networks. And remote transmission and other management functions. [0003] Speeding of motor vehicles is one of the main causes of traffic accidents. Currently, there are two main methods for the management of overspeeding motor vehicles on expressways, national highways, major provincial highways, and tourist routes: one is to i...

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Application Information

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IPC IPC(8): G08G1/01G08G1/052G06K17/00
Inventor 邱自学袁江杨永杰邵建新章国安徐中原李娟
Owner NANTONG UNIVERSITY
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