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Hydrogen energy metro operation vehicle applied to metro construction and control method

A technology for hydrogen energy and working vehicles, applied in railway vehicles, locomotive propulsion, battery/fuel cell control devices, etc., can solve problems such as affecting the construction progress and being unable to continue the construction.

Pending Publication Date: 2022-03-04
CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, most of the traditional new energy work vehicles use batteries as the power source. There is no charging point during the construction process, and once the vehicle is powered, it will not be able to continue construction, which will affect the construction progress.

Method used

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  • Hydrogen energy metro operation vehicle applied to metro construction and control method
  • Hydrogen energy metro operation vehicle applied to metro construction and control method
  • Hydrogen energy metro operation vehicle applied to metro construction and control method

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Embodiment Construction

[0031] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the application are given in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the application are only for the purpose of describing specific embodiments, and are not intended to limit the application.

[0033] It can be understood that the terms "first", "second" and the like used in this application may be...

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Abstract

The invention relates to a hydrogen energy metro operation vehicle applied to metro construction and a control method. The hydrogen energy metro operation vehicle applied to metro construction comprises a hydrogen energy management system, a power supply device, a power system and a power battery energy storage system. The hydrogen energy management system is used for storing hydrogen and adjusting the hydrogen supply amount. The input end of the power supply device is connected with the hydrogen energy management system, and the power supply device is used for generating power through hydrogen energy and converting electric energy into kinetic energy. The first output end of the power supply device is connected with the first input end of the power system, and the power supply device is used for providing electric energy for the power system. The input end of the power battery energy storage system is connected with the second output end of the power supply device, and the power battery energy storage system is used for storing redundant electric energy generated by the power supply device. The output end of the power battery energy storage system is connected with the second input end of the power system and used for providing electric energy for the power system.

Description

technical field [0001] The present application relates to the technical field of engineering vehicles, in particular to a hydrogen energy subway operation vehicle and a control method for subway construction. Background technique [0002] The subway is a fast, large-capacity, electric traction rail transit built in the city. The trains run on fully enclosed lines. The lines located in the central urban area are basically set in underground tunnels, and the lines outside the central urban area are generally set on viaducts or on the ground. [0003] The subway operation vehicle is an indispensable tool in the construction of the subway tunnel wall. However, most of the traditional new energy work vehicles use batteries as the power source. There is no charging point during the construction process, and once the vehicle is powered, it will not be able to continue construction, which will affect the construction progress. Contents of the invention [0004] Based on this, it...

Claims

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Application Information

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IPC IPC(8): B60L50/75B61C3/02B60L58/30
CPCB60L50/75B61C3/02B60L58/30B60L2200/26Y02T10/70Y02T90/40
Inventor 余刚罗兵潘义红朱艳东康超罗金刘小非汤震宇陈海婷冯思楠
Owner CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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