TY - GEN
T1 - Multiple Natural Switching Surface Boundary Control of the Dual Active Bridge Converter
AU - Shi, Haochen
AU - Wen, Huiqing
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/11/29
Y1 - 2020/11/29
N2 - For improving the dynamic performance of the dual active bridge (DAB) converter, the multiple natural switching surface (MNSS) boundary control is proposed. By detailed analyzing all potential natural switching surface of the DAB converter, and corresponding mathematical model has been presented. Then, possible combination of natural switching surface, and sequence of those natural switching surface is proposed. On this basis, the operation principle of steady state and dynamic state operation under MNSS boundary control is analyzed. In additional, the potential of current limitation control based on MNSS control is also discussed in this paper. Both simulation and experiment results verify the MNSS control can significantly improve the dynamic response, especially for voltage changing condition such as step change of output voltage or state up stage.
AB - For improving the dynamic performance of the dual active bridge (DAB) converter, the multiple natural switching surface (MNSS) boundary control is proposed. By detailed analyzing all potential natural switching surface of the DAB converter, and corresponding mathematical model has been presented. Then, possible combination of natural switching surface, and sequence of those natural switching surface is proposed. On this basis, the operation principle of steady state and dynamic state operation under MNSS boundary control is analyzed. In additional, the potential of current limitation control based on MNSS control is also discussed in this paper. Both simulation and experiment results verify the MNSS control can significantly improve the dynamic response, especially for voltage changing condition such as step change of output voltage or state up stage.
KW - Boundary control
KW - DAB converter
KW - Dynamic response
KW - Natural switching surface
KW - multiple phase shift control
UR - http://www.scopus.com/inward/record.url?scp=85103163607&partnerID=8YFLogxK
U2 - 10.1109/IPEMC-ECCEAsia48364.2020.9367808
DO - 10.1109/IPEMC-ECCEAsia48364.2020.9367808
M3 - Conference Proceeding
AN - SCOPUS:85103163607
T3 - 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
SP - 1254
EP - 1259
BT - 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
Y2 - 29 November 2020 through 2 December 2020
ER -