Output power regulation system for portable micro fuel cell systems

Zhong, Shaoxuan and Yuan, Weijian and Liu, Xiaoqiang and Cao, Jiamu and Zhang, Yufeng (2023) Output power regulation system for portable micro fuel cell systems. Frontiers in Energy Research, 11. ISSN 2296-598X

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This article presents an output power regulation system for micro fuel cells to help enhance the stability of the fuel cell in a portable micro power system. The structure of an MCU-controlled DC-DC converter is proposed. Then, the output characteristics of a selected fuel cell stack and the DC-DC converter’s power control functions are estimated by a system-level model. Based on the simulation results, the model provides a power regulation system which is implemented, and the test shows that it fulfills its intended function and the output power is regulated to a fixed level of 5 W–40 W with good efficiency.

Item Type: Article
Subjects: Eprints STM archive > Energy
Depositing User: Unnamed user with email admin@eprints.stmarchive
Date Deposited: 09 May 2023 10:26
Last Modified: 18 Sep 2023 11:48
URI: http://public.paper4promo.com/id/eprint/192

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