TY - GEN
T1 - Sliding Mode Control of Coupled Inductor Based Bidirectional Converter Topology for Electric Vehicle Application
AU - Praveena Krishna, P. S.
AU - Jayalakshmi, N. S.
AU - Sudarshan, A.
N1 - Publisher Copyright:
© 2020 IEEE.
Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2020/10/30
Y1 - 2020/10/30
N2 - This article presents the design and application of a coupled inductor based bidirectional DC-DC converter (BDC) with sliding mode controller on electric vehicle (EV) powertrain. The coupled inductor acts as an auxiliary circuit providing soft switching to minimize the switching losses. The resonant circuit is achieved with the help of mutual inductance where it further improves efficiency. The sliding mode control is applied for the closed-loop operation which provides better results compared to the standard PI controller. This design is verified with the help of MATLAB/Simulink model and the obtained results are in good settlement with the theoretical calculation. The efficiency of the converter with sliding mode control is found to be 98.3% in buck mode and 97.8% in boost mode. Also, the target of the research to maintain the output voltage at a constant level which is quite clear with the better response of the waveform.
AB - This article presents the design and application of a coupled inductor based bidirectional DC-DC converter (BDC) with sliding mode controller on electric vehicle (EV) powertrain. The coupled inductor acts as an auxiliary circuit providing soft switching to minimize the switching losses. The resonant circuit is achieved with the help of mutual inductance where it further improves efficiency. The sliding mode control is applied for the closed-loop operation which provides better results compared to the standard PI controller. This design is verified with the help of MATLAB/Simulink model and the obtained results are in good settlement with the theoretical calculation. The efficiency of the converter with sliding mode control is found to be 98.3% in buck mode and 97.8% in boost mode. Also, the target of the research to maintain the output voltage at a constant level which is quite clear with the better response of the waveform.
UR - https://www.scopus.com/pages/publications/85099677153
UR - https://www.scopus.com/pages/publications/85099677153#tab=citedBy
U2 - 10.1109/DISCOVER50404.2020.9278073
DO - 10.1109/DISCOVER50404.2020.9278073
M3 - Conference contribution
AN - SCOPUS:85099677153
T3 - 2020 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics, DISCOVER 2020 - Proceedings
SP - 63
EP - 68
BT - 2020 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics, DISCOVER 2020 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics, DISCOVER 2020
Y2 - 30 October 2020 through 31 October 2020
ER -