A sliding-mode scheme using only a single current regulator for both speed and flux-weakening control has been proposed for permanent magnet synchronous motor. Criterion ...
Abstract:
A sliding-mode scheme using only a single current regulator for both speed and flux-weakening control has been proposed for permanent magnet synchronous motor. The scheme...Show MoreMetadata
Abstract:
A sliding-mode scheme using only a single current regulator for both speed and flux-weakening control has been proposed for permanent magnet synchronous motor. The scheme is simple and can effectively resolve problems faced by conventional flux-weakening control with dual current regulation loops. However, with only a single current regulator, the scheme still needs an additional mechanism for either maximizing electromagnetic torque or optimizing efficiency. As for reinforcing its immunity and robustness towards changing operating conditions, sliding-mode speed control complemented by an equivalent load-torque observer during flux-weakening has been proposed and designed accordingly. Effectiveness of the eventual scheme, in terms of widening load capacity or improving light-load efficiency of the motor, has been verified in simulations and experiments.
A sliding-mode scheme using only a single current regulator for both speed and flux-weakening control has been proposed for permanent magnet synchronous motor. Criterion ...
Published in: IEEE Access ( Volume: 7)
Funding Agency:
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Xue Li received the B.S. and M.S. degrees in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2010, where she is currently pursuing the Ph.D. degree in electrical engineering. Her current research interests include motor vector control and sliding mode variable structure control in the field of power electronics.
Xue Li received the B.S. and M.S. degrees in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2010, where she is currently pursuing the Ph.D. degree in electrical engineering. Her current research interests include motor vector control and sliding mode variable structure control in the field of power electronics.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Cong Liu received the B.S. degree in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2017, where she is currently pursuing the M.S. degree in electrical engineering. Her current research interests include sliding mode variable structure control in the field of power electronics.
Cong Liu received the B.S. degree in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2017, where she is currently pursuing the M.S. degree in electrical engineering. Her current research interests include sliding mode variable structure control in the field of power electronics.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Shang Wu received the B.S. degree in electrical engineering from the Hebei University of Technology, Tianjin, China, in 2018, where he is currently pursuing the M.S. degree in electrical engineering. His current research interests include motor vector control.
Shang Wu received the B.S. degree in electrical engineering from the Hebei University of Technology, Tianjin, China, in 2018, where he is currently pursuing the M.S. degree in electrical engineering. His current research interests include motor vector control.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Song Chi (S’04–M’07) received the B.S. degree in electrical engineering from Northeastern University, Shenyang, China, in 1993, the M.S. degree in electrical engineering from Tsinghua University, Beijing, China, in 2000, and the Ph.D. degree in electrical engineering from The Ohio State University, Columbus, in 2007.
He was a Senior Engineer with the Research and Engineering Center, Whirlpool Corporation, and also a Senior...Show More
Song Chi (S’04–M’07) received the B.S. degree in electrical engineering from Northeastern University, Shenyang, China, in 1993, the M.S. degree in electrical engineering from Tsinghua University, Beijing, China, in 2000, and the Ph.D. degree in electrical engineering from The Ohio State University, Columbus, in 2007.
He was a Senior Engineer with the Research and Engineering Center, Whirlpool Corporation, and also a Senior...View more
Department of Electronic Engineering, The Chinese University of Hong Kong, Hong Kong
Poh Chiang Loh received the B.Eng. (Hons.) and M.Eng. degrees from the National University of Singapore, in 1998 and 2000, respectively, and the Ph.D. degree from Monash University, Australia, in 2002, all in electrical engineering. He is currently with The Chinese University of Hong Kong, Hong Kong. His current research interest includes power converters and their grid applications.
Poh Chiang Loh received the B.Eng. (Hons.) and M.Eng. degrees from the National University of Singapore, in 1998 and 2000, respectively, and the Ph.D. degree from Monash University, Australia, in 2002, all in electrical engineering. He is currently with The Chinese University of Hong Kong, Hong Kong. His current research interest includes power converters and their grid applications.View more
Contents Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Xue Li received the B.S. and M.S. degrees in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2010, where she is currently pursuing the Ph.D. degree in electrical engineering. Her current research interests include motor vector control and sliding mode variable structure control in the field of power electronics.
Xue Li received the B.S. and M.S. degrees in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2010, where she is currently pursuing the Ph.D. degree in electrical engineering. Her current research interests include motor vector control and sliding mode variable structure control in the field of power electronics.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Cong Liu received the B.S. degree in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2017, where she is currently pursuing the M.S. degree in electrical engineering. Her current research interests include sliding mode variable structure control in the field of power electronics.
Cong Liu received the B.S. degree in control science and engineering from the Hebei University of Technology, Tianjin, China, in 2017, where she is currently pursuing the M.S. degree in electrical engineering. Her current research interests include sliding mode variable structure control in the field of power electronics.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Shang Wu received the B.S. degree in electrical engineering from the Hebei University of Technology, Tianjin, China, in 2018, where he is currently pursuing the M.S. degree in electrical engineering. His current research interests include motor vector control.
Shang Wu received the B.S. degree in electrical engineering from the Hebei University of Technology, Tianjin, China, in 2018, where he is currently pursuing the M.S. degree in electrical engineering. His current research interests include motor vector control.View more
Hebei Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, Tianjin, China
Song Chi (S’04–M’07) received the B.S. degree in electrical engineering from Northeastern University, Shenyang, China, in 1993, the M.S. degree in electrical engineering from Tsinghua University, Beijing, China, in 2000, and the Ph.D. degree in electrical engineering from The Ohio State University, Columbus, in 2007.
He was a Senior Engineer with the Research and Engineering Center, Whirlpool Corporation, and also a Senior Engineer with the Global Research Center, General Electric, Niskayuna, NY, USA. He is currently a Distinguished Professor with the School of Electrical Engineering, Hebei University of Technology. His research interests include high frequency power electronics and motor vector control.
Song Chi (S’04–M’07) received the B.S. degree in electrical engineering from Northeastern University, Shenyang, China, in 1993, the M.S. degree in electrical engineering from Tsinghua University, Beijing, China, in 2000, and the Ph.D. degree in electrical engineering from The Ohio State University, Columbus, in 2007.
He was a Senior Engineer with the Research and Engineering Center, Whirlpool Corporation, and also a Senior Engineer with the Global Research Center, General Electric, Niskayuna, NY, USA. He is currently a Distinguished Professor with the School of Electrical Engineering, Hebei University of Technology. His research interests include high frequency power electronics and motor vector control.View more
Department of Electronic Engineering, The Chinese University of Hong Kong, Hong Kong
Poh Chiang Loh received the B.Eng. (Hons.) and M.Eng. degrees from the National University of Singapore, in 1998 and 2000, respectively, and the Ph.D. degree from Monash University, Australia, in 2002, all in electrical engineering. He is currently with The Chinese University of Hong Kong, Hong Kong. His current research interest includes power converters and their grid applications.
Poh Chiang Loh received the B.Eng. (Hons.) and M.Eng. degrees from the National University of Singapore, in 1998 and 2000, respectively, and the Ph.D. degree from Monash University, Australia, in 2002, all in electrical engineering. He is currently with The Chinese University of Hong Kong, Hong Kong. His current research interest includes power converters and their grid applications.View more