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High-speed railway transportation system

A transportation system, high-speed railway technology, applied to railway car body parts, etc., to achieve high efficiency, improve safety, and low cost

Inactive Publication Date: 2017-10-13
沈明横
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] At present, most of the existing high-speed railway lines in operation are designed with a speed of more than 350 kilometers per hour, but due to considerations such as safety, the actual operating speed is only maintained within 300 kilometers per hour

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Embodiment Construction

[0027] Most of the existing high-speed railway lines in operation have a design speed of more than 350 kilometers per hour, but due to considerations such as safety, the actual operating speed is only maintained within 300 kilometers per hour. Therefore, how to improve the safety of high-speed railway operation in order to increase the speed of high-speed railway operation is an urgent problem to be solved.

[0028] Aiming at the technical problems existing in the above-mentioned prior art, an embodiment of the present invention provides a high-speed railway transportation system, including a track system and a train, the track system includes tracks laid on the ground, and the train includes carriages and The suspension at the bottom of the compartment, the suspension is provided with a wheel pair that matches the working surface of the track, the suspension is provided with a power device that drives the wheel pair to rotate, and the track is the first track, the suspension ...

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Abstract

The invention provides a high-speed railway transportation system, comprising a track system and a train, the track system comprising a first track laid on the ground, the train comprising a carriage and a first suspension arranged at the bottom of the carriage, on the first suspension there is The first wheel pair matched with the first track, the first suspension is provided with a first power device to drive the first wheel pair to rotate, the track system also includes a second track erected directly above the first track, the second track and The first track is parallel; the train also includes a second suspension on the top of the car, and the second suspension is provided with a second wheel pair that matches the working surface of the second track; the second suspension is provided with a drive second wheel The second power unit for rotation. The present invention transforms the existing high-speed railway transportation system, has low cost and high benefit, effectively improves the safety of the high-speed railway transportation system, and makes the theoretical running speed reach 800-1200 kilometers per hour, which is the highest speed for the existing high-speed railway transportation system. More than twice the maximum operating speed of the railway transportation system.

Description

technical field [0001] The invention relates to the technical field of rail transportation, in particular to a high-speed rail transportation system. Background technique [0002] Since Britain built the world's first railway in 1825, due to the advantages of transportation speed and transportation energy, railways have become the backbone of transportation in a long historical period. Since the 1950s, the rapid development of road and air transportation has put the railway at a disadvantage in terms of speed. Long-distance passenger transportation has been squeezed out by air transportation, and short-distance passenger transportation has been replaced by automobile transportation. The railway has entered a passive situation of "sunset industry". However, after entering the 1970s, due to problems such as energy crisis, environmental deterioration, and traffic safety, people re-recognized the value of railways. In particular, high-speed railways adapt to the new needs of mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B13/00
CPCB61B13/00
Inventor 沈明横
Owner 沈明横
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