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Movable air-cooled fuel cell system

A fuel cell system and fuel cell technology, which are applied in fuel cell additives, fuel cell control, fuel cell heat exchange, etc., can solve the problems of inconvenience and large size of portable power sources, and achieve weight reduction, volume reduction, and simplified structure. Effect

Pending Publication Date: 2022-03-08
武汉氢能与燃料电池产业技术研究院有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, it is necessary to provide a mobile air-cooled fuel cell system to solve the problems of large and inconvenient portable power sources in the prior art

Method used

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  • Movable air-cooled fuel cell system

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Embodiment Construction

[0026] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and together with the embodiments of the present invention are used to explain the principle of the present invention and are not intended to limit the scope of the present invention.

[0027] In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

[0028] Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly...

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Abstract

The invention relates to a mobile air-cooled fuel cell system which comprises a high-pressure hydrogen tank group and a power supply circuit, and the power supply circuit comprises a power supply conversion module, an inversion module and an air-cooled fuel cell module; wherein the high-pressure hydrogen tank group is connected with the air-cooled fuel cell module through a pipeline and is used for providing fuel for the air-cooled fuel cell module, the air-cooled fuel cell module is electrically connected with the power supply conversion module and the inversion module and is used for generating electric energy, and the power supply conversion module is electrically connected with the high-pressure hydrogen tank group and the inversion module. The power supply module is used for providing power supply input for the high-pressure hydrogen tank group, the air-cooled fuel cell module and the inversion module, and the inversion module is electrically connected with an external load and is used for converting initial electric energy into power frequency alternating current. Hydrogen is used as fuel, electric energy is generated by combusting the hydrogen, the size of the system is reduced, and the weight of the system is reduced.

Description

technical field [0001] The invention relates to the technical field of air-cooled fuel cell power generation, in particular to a mobile air-cooled fuel cell system. Background technique [0002] Today, when people are concerned about the environment and energy, air-cooled fuel cells are increasingly valued by governments and scientific and technical personnel in various countries. In recent years, air-cooled fuel cells have gradually been widely used on the basis of breaking through a number of key technologies. Hydrogen is the best fuel for air-cooled fuel cells. In the future era of hydrogen economy, air-cooled fuel cells are the best energy conversion devices for converting hydrogen energy into electrical energy. [0003] Portable power sources are often used in the prior art, but for portable power sources, traditional water-cooled and air-cooled fuel cell systems are very bulky. How to simplify the traditional air-cooled fuel cell system, reduce its volume, and make it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M8/04014H01M8/04H01M8/04298
CPCH01M8/04014H01M8/04H01M8/04298Y02E60/50
Inventor 张聪吴飞曾辉李海港戴昌闾
Owner 武汉氢能与燃料电池产业技术研究院有限公司
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