Ultra-high-speed wheelrail vehicle set battery replacement railway system

Abstract

The invention discloses an ultra-high-speed wheel-rail vehicle set battery replacing railway system which comprises an ultra-high-speed wheel-rail vehicle set with a traction headstock capable of being controlled to be separated at the head and the tail, and the traction headstock is a pure electric traction headstock directly driven by a power battery pack and is provided with a power battery pack charging interface; the ultra-high-speed wheel-rail vehicle set battery replacing railway system also comprises a charging station; the station is internally provided with a vehicle group parking rail, and a vehicle head hoisting area and a vehicle head charging area which are positioned on one side of the vehicle group parking rail; a plurality of headstock hoisting stopping rails are arranged in the headstock hoisting area side by side, the extension sections of the headstock hoisting stopping rails extend to the headstock charging area, and a power battery pack charging pile corresponding to the power battery pack charging interface is arranged in the headstock charging area; and the ultra-high-speed wheel-rail vehicle set battery replacing railway system also comprises a driving mechanism for lifting thetraction headstock , an electric control locking mechanism is arranged on a hoisting unit and is matched with a locking structure at the top of the traction headstock. The railway system simultaneously solves the problems of speed and endurance of the wheelrail vehicle set, and can better replace maglev vehicles and airplanes.

Description

technical field [0001] The invention relates to an ultra-high-speed wheel-rail train unit swapping railway system. Background technique [0002] As we all know, the current high-speed rail is a kind of electric wheel-rail train, and the power required for its operation is supplied by the high-voltage power receiving contact system. The pantograph installed on the top of its movable carriage contacts the power catenary to obtain the power for driving the vehicle. After the pantograph receives AC power, the power is converted into low-voltage high-current DC or AC power through a transformer and rectifier device, which is used to provide power for the motors that drive the high-speed rail and other facilities in the carriage. [0003] In order to ensure the reliable contact between the pantograph and the catenary, not to break off the grid and ensure the uniform wear of the pantograph, the smoothness of the contact between the pantograph and the catenary is very important, an...

AI Technical Summary

Problems solved by technology

[0010] Obviously, there is currently no power station solution in the industry that can effectively and efficiently solve the problem of replacing and charging the pure electric traction locomotive directly driven by the power battery pack. Still can't really solve the battery life problem

Leading to the implementation concept of pure electric drive ultra-high-speed wheel-rail train set still can not be put into practice

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