TY - GEN
T1 - A Buck-Boost converter based on robust avoidance chattering sliding mode control for PEM fuel cell
AU - Huangfu, Yigeng
AU - Wu, Yu
AU - Ma, Rui
AU - Zhao, Dongdong
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/30
Y1 - 2014/10/30
N2 - In the process of power generation by hydrogen energy, the randomness of hydrogen, oxygen input and power output often appear, which puts forward higher requirements for the robust design of power converters. The inevitable chattering phenomenon do exist in the power converter based on traditional sliding mode due to its discrete control law. In order to conquer the above problems, this paper presents a novel avoidance chattering converter based on the super-twisting sliding modes. To remove the intermittent disturbance in the new energy power generation, especially in PEM fuel cell system, this paper compares the effect of the converter controlled by super-twisting sliding mode controller with the classic PI controller in a typical Buck - Boost power converter as an example. The simulation results show that: under the condition of large disturbances in input and output, the converter controlled by super-twisting sliding mode has stronger robustness.
AB - In the process of power generation by hydrogen energy, the randomness of hydrogen, oxygen input and power output often appear, which puts forward higher requirements for the robust design of power converters. The inevitable chattering phenomenon do exist in the power converter based on traditional sliding mode due to its discrete control law. In order to conquer the above problems, this paper presents a novel avoidance chattering converter based on the super-twisting sliding modes. To remove the intermittent disturbance in the new energy power generation, especially in PEM fuel cell system, this paper compares the effect of the converter controlled by super-twisting sliding mode controller with the classic PI controller in a typical Buck - Boost power converter as an example. The simulation results show that: under the condition of large disturbances in input and output, the converter controlled by super-twisting sliding mode has stronger robustness.
KW - Avoidance chattering
KW - Buck-Boost converter
KW - Robustness
KW - Super-Twisting sliding mode
UR - https://www.scopus.com/pages/publications/84916207782
U2 - 10.1109/ITEC-AP.2014.6940637
DO - 10.1109/ITEC-AP.2014.6940637
M3 - 会议稿件
AN - SCOPUS:84916207782
T3 - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
BT - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
Y2 - 31 August 2014 through 3 September 2014
ER -