A Digital Boost Converter for Fuel Cell Current Regulation in Hybrid Power Systems

標題:	A Digital Boost Converter for Fuel Cell Current Regulation in Hybrid Power Systems
作者:	Dung, Lan-Rong Yu, Hung-Ming Yuan, Hsiang-Fu 電機工程學系電控工程研究所 Department of Electrical and Computer Engineering Institute of Electrical and Control Engineering
關鍵字:	Proton exchange membrane (PEM) fuel cell;lithium-ion battery;hybrid power source;digital control;boost converter
公開日期:	2016
摘要:	Fuel cell (FC)/lithium-ion battery hybrid power system (HPS) gradually becomes a powerful energy source in the future. This paper presents a digital boost converter for FC current regulation in the HPS with a dual-battery energy storage unit (ESU). The digital boost converter regulates the FC current in order to control the FC power generation. Simulations have been conducted in PSIM environment, and the digital controller is implemented with a Microchip dsPIC33FJ06GS202 16-bit microcontroller. Experimental results show that the efficiency of power conversion can reach to 85%.
URI:	http://hdl.handle.net/11536/134660
ISBN:	978-1-5090-3528-1
ISSN:	1938-8756
期刊:	2016 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC)
Appears in Collections:	Conferences Paper