TY - GEN
T1 - DC Bus Voltage Regulation Strategy for Modular Super Capacitor Energy Storage Based on Extended State Observer
AU - Kaitao, Bi
AU - Chuan, Yang
AU - Jiandong, Duan
AU - Li, Sun
AU - Quntao, An
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/8/10
Y1 - 2018/8/10
N2 - In order to improve the dynamic performance of modular super capacitor energy storage system, in this paper, a load current feed-forward control strategy based on extended state observer (ESO) is proposed, which enables the system own the feature of 'plug-and-play'. An ESO is designed to observe the load current and details on the design of the ESO are provided, including the convergence of the observer and the design principle of the key parameters. Stability of the proposed control strategy is carried out by using root locus. At last, the effectiveness of the proposed strategy is verified by experimental results.
AB - In order to improve the dynamic performance of modular super capacitor energy storage system, in this paper, a load current feed-forward control strategy based on extended state observer (ESO) is proposed, which enables the system own the feature of 'plug-and-play'. An ESO is designed to observe the load current and details on the design of the ESO are provided, including the convergence of the observer and the design principle of the key parameters. Stability of the proposed control strategy is carried out by using root locus. At last, the effectiveness of the proposed strategy is verified by experimental results.
KW - Super capacitor energy storage system(ESS)
KW - extended state observer (ESO)
KW - feed-forward control
KW - modular multilevel DC/DC converter (MMDDC)
UR - https://www.scopus.com/pages/publications/85052523443
U2 - 10.1109/ITEC-AP.2018.8433264
DO - 10.1109/ITEC-AP.2018.8433264
M3 - 会议稿件
AN - SCOPUS:85052523443
SN - 9781538657829
T3 - ITEC Asia-Pacific 2018 - 2018 IEEE Transportation Electrification Conference and Expo, Asia-Pacific: E-Mobility: A Journey from Now and Beyond
BT - ITEC Asia-Pacific 2018 - 2018 IEEE Transportation Electrification Conference and Expo, Asia-Pacific
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2018
Y2 - 6 June 2018 through 9 June 2018
ER -