Current Prediction Based Zero Sequence Current Suppression Strategy for the Semicontrolled Open-Winding PMSM Generation System With a Common DC Bus

• Published in: IEEE transactions on industrial electronics (1982) Vol. 65; no. 8; pp. 6066 - 6076
• Main Authors: Zhang, Xiaoguang, Wang, Keqin
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.08.2018; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Bridge circuits; Common dc bus; Computational modeling; Computer simulation; Converters; Data buses; Electric potential; Errors; Mathematical model; Motor drives; open-winding permanent magnet synchronous motor (OW-PMSM); Permanent magnets; Phase current; Predictive control; Rotors; Stability; Synchronous motors; Topology; Voltage control; Winding; Zero sequence current

In this paper, the model predictive current control is introduced in the semicontrolled open-winding permanent magnet synchronous motor (OW-PMSM) generation system with a common dc bus to suppress the zero-sequence current for the first time. Particularly, the basic voltage vectors of the semicontro...