Automatic train identification system

Abstract

The invention relates to an automatic train identification system which is characterized by comprising a ground identification system and a video surveillance system which are linked with a database processing system network via a train acquisition system and a switcher, wherein the database processing system is used for processing, storing and transmitting information through a centralized management system; the video surveillance system is provided with cameras arranged at the entrance and near the rail weighbridges of the trains, a trigger switch, induction coils, a video decompression system, an image storage and an image processing system; the ground identification system is provided with an electronic tag arranged on a central beam at the bottom of a locomotive or a wagon, a ground antenna and an electromagnetic wheel transducer which are arranged between the rails, and a microwave and radio frequency (RF) device and a read-out industrial personal computer which are arranged in a detecting machine room; and the ground identification system is linked with the train acquisition system network via a microwave antenna, a microwave apparatus and a communication module circuit in sequence. The system can realize real time and automation of statistics, effectively lower the production cost and improve the safety production efficiency.

Description

【Technical field】 [0001] The invention belongs to the technical field of identification and processing systems, and relates to a method of collecting, processing and exchanging railway traffic flow information based on railway locomotives and vehicles, stations, loading and unloading places, and weighing lanes, and providing daily plans and information to dispatching and stations. Automatic identification system of railway car number for various railway transportation information required for dispatching and commanding. 【Background technique】 [0002] Vehicle number management is the basic work of railway shunting operations, formulation of scheduling plans, control of vehicles entering and leaving, and statistical management of vehicle occupancy time. The existing railway car number recognition process is: before the operator on duty, he must use the car number copied by the freight man at the station to formulate the shunting operation plan, and the copying and summary of ...

AI Technical Summary

Problems solved by technology

The existing railway car number recognition process is: before the operator on duty, he must use the car number copied by the freight man at the station to formulate the shunting operation plan, and the copying and summary of the car number are all based on oral reading, notes and handwriting. Manually, the disadvantage is that there are many errors and omissions, low efficiency and high labor intensity. Omissions and wrong copying of vehicle numbers have greatly increased the occupancy fee of trucks and vehicles; room for manual ticketing data transmission

With the continuous increase of railway transportation volume and the continuous increase of the number of vehicles entering and leaving, manual copying of vehicle numbers can no longer meet the requirements of the efficiency of transportation operations today. The running situation of marshalling and other train vehicles at the station and the statistics and liquidation of the time occupation fees of vehicles in the mine

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