High speed train model experiment platform

A model experiment and platform technology, applied in the direction of railway vehicle testing, etc., can solve the problems of long distance and serious wear of the deceleration mechanism, so as to avoid friction damage, ensure safety and reliability, and facilitate installation
CN102967474AActive Publication Date: 2013-03-13INST OF MECHANICS - CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
INST OF MECHANICS - CHINESE ACAD OF SCI
Publication Date
2013-03-13

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Abstract

The invention discloses a high speed train model experiment platform. The high speed train model experiment platform comprises an experiment track and a trailer track, the trailer track is parallel to the experiment track at an appropriate interval, the experiment track is used for operating a train model, the trailer track is used for operating a trailer which can push the train model to run, the trailer is pulled by a piston mechanism to speed up, the experiment track comprises an acceleration section, an experiment section and a deceleration section, when the trailer passes through the deceleration section, the trailer is decelerated through a trailer magnetic deceleration device, and when the train model passes through the deceleration section, the train model is decelerated through a train model magnetic deceleration device.
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Description

technical field

[0001] The invention relates to a high-speed train model experiment platform for decelerating by using magnetism. Background technique

[0002] With the operation of high-speed trains (over 270 kilometers per hour) around the world, one of the key devices for studying the operation of high-speed trains is the high-speed train dynamic model experimental device. The main structure of this device is divided into three parts: the acceleration part of the high-speed train model, the test part of the train model and the deceleration recovery part of the train model. The acceleration part of the high-speed train model is to use a certain method to accelerate the train model to the speed required by the experiment within a certain distance; then the train model enters the test area at high speed, and completes various related tests during its operation; finally the train model Enter the recovery deceleration part and gradually decelerate until the motion stops compl...

Claims

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