Title :
Design of Multiple-Input DC-DC Converter Control System for Fuel Cell Electrical Vehicle
Author :
Xie Jun ; Zhang Xing ; Zhang Chongwei ; Wang Chengyue ; Liu Shengyong
Author_Institution :
Sch. of Electr. Eng. & Autom., Hefei Univ. of Technol., Hefei, China
Abstract :
A multiple-input Triple-Half-Bridge (THB) bidirectional dc-dc converter is presented when this THB converter is applied to the fuel cell electrical vehicle drive system. A dual close-loop control system is designed through bode diagram. Decoupling network is designed to obtain better control performance. Finally, the analysis and design validation are verified through the experiment.
Keywords :
Bode diagrams; DC-DC power convertors; bridge circuits; closed loop systems; fuel cell vehicles; Bode diagram; DC-DC converter control system; close-loop control; fuel cell electrical vehicles; triple-half-bridge; Automatic control; Batteries; Control systems; DC-DC power converters; Electric vehicles; Energy storage; Fuel cell vehicles; Fuel cells; Vehicle driving; Voltage; bidirectional DC-DC converter; fuel cell electrical vehicle; multi-input converter; small signal model;
Conference_Titel :
Energy and Environment Technology, 2009. ICEET '09. International Conference on
Conference_Location :
Guilin, Guangxi
Print_ISBN :
978-0-7695-3819-8
DOI :
10.1109/ICEET.2009.267
