TY - GEN
T1 - Energy optimization of a PEM fuel cell system by minimizing the parasitic consumption generated by the compressor
AU - Zhao, Dongdong
AU - Li, Yong
AU - Huangfu, Yigeng
AU - Dou, Manfeng
AU - Tan, Bo
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/7/22
Y1 - 2016/7/22
N2 - Air compressor which is employed to supply the oxygen to the cathode is a key component in the fuel cell system. It is also the main parasitic consumption, which consumes up to 15% of fuel cell generated power. How to find out the most efficiency operating point, thereby reduce the compressor consumption, is the research topic of this paper. Oxygen excess ratio connected both to the stack output power and compressor consumption is deemed as a adjustable parameter to optimize the net power. A optimal seeking approach is proposed to obtain the maximum output power. Compared with the lookup table method the proposed approach has the advantage of robustness eliminating affection by the working condition variations. The validity of this approach is proved by simulation results.
AB - Air compressor which is employed to supply the oxygen to the cathode is a key component in the fuel cell system. It is also the main parasitic consumption, which consumes up to 15% of fuel cell generated power. How to find out the most efficiency operating point, thereby reduce the compressor consumption, is the research topic of this paper. Oxygen excess ratio connected both to the stack output power and compressor consumption is deemed as a adjustable parameter to optimize the net power. A optimal seeking approach is proposed to obtain the maximum output power. Compared with the lookup table method the proposed approach has the advantage of robustness eliminating affection by the working condition variations. The validity of this approach is proved by simulation results.
UR - http://www.scopus.com/inward/record.url?scp=84994235409&partnerID=8YFLogxK
U2 - 10.1109/ITEC.2016.7520295
DO - 10.1109/ITEC.2016.7520295
M3 - 会议稿件
AN - SCOPUS:84994235409
T3 - 2016 IEEE Transportation Electrification Conference and Expo, ITEC 2016
BT - 2016 IEEE Transportation Electrification Conference and Expo, ITEC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 IEEE Transportation Electrification Conference and Expo, ITEC 2016
Y2 - 27 June 2016 through 29 June 2016
ER -