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Hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell

A technology of fuel cell and power supply method, which is applied in the direction of fuel cell, fuel cell control, fuel cell additives, etc., and can solve problems such as inaccurate judgment and uncertain power supply time

Active Publication Date: 2021-02-26
BEIJING LEAD ELECTRIC EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In emergency power generation, it is necessary to use hydrogen fuel cells to supply uninterrupted power to the load end. Since the power required by the load end and the required power supply time are uncertain, it is impossible to accurately judge when it is necessary to add hydrogen to the hydrogen storage system of the hydrogen fuel cell. , to ensure uninterrupted power supply to the load

Method used

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  • Hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell
  • Hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell
  • Hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell

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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] In addition, the term "and / or" in this article is only an association relationship describing associated objects, indicating that there may be three relationships, for example, A and / or B may indicate: A exists alone, A and B exist simultaneously, There are three cases of B alone. In addition, the character " / " in this article, unless othe...

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Abstract

The invention relates to a hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell. The method includes: obtaining the total power generation of the hydrogen fuel cell and the real-time power of the load terminal connected to the hydrogen fuel cell; according to the total power generation and the obtained The real-time power determines the remaining power generation time of the hydrogen fuel cell; obtains the hydrogenation time required for the hydrogen storage system of the hydrogen fuel cell to be filled with hydrogen; makes the hydrogenation time and the remaining power generation time satisfy: hydrogenation time

Description

technical field [0001] The invention relates to the field of new energy technologies, in particular to a hydrogen fuel cell uninterrupted power supply method, device and hydrogen fuel cell. Background technique [0002] In recent years, hydrogen energy power has attracted wide attention, and the power system has also begun to use hydrogen energy instead of diesel power generation to reduce energy consumption and environmental pollution. In emergency power generation, it is necessary to use hydrogen fuel cells to supply uninterrupted power to the load end. Since the power required by the load end and the required power supply time are uncertain, it is impossible to accurately judge when it is necessary to add hydrogen to the hydrogen storage system of the hydrogen fuel cell. , to ensure uninterrupted power supply to the load end. Contents of the invention [0003] Embodiments of the present invention provide a hydrogen fuel cell uninterrupted power supply method, device an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M8/04082H01M8/04089H01M8/04298H01M8/04537H01M8/22
CPCH01M8/04089H01M8/04201H01M8/04298H01M8/04604H01M8/22Y02E60/50
Inventor 王兴越韩辉王鑫常磊李闫宋玉晨姜秀丽付颖涛武慧文李洪涛
Owner BEIJING LEAD ELECTRIC EQUIP
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