Title :
Minimum-time flux-linkage transition for PMSM control with minimum number of inverter switching
Author :
Li, Shengming ; Xu, Longya
Author_Institution :
Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
Abstract :
In this paper, then authors give a feedback time-optimal solution to the flux-linkage transition, and hence the fast current/torque control of permanent magnet synchronous machines (PMSMs) under inverter voltage constraints
Keywords :
DC-AC power convertors; control system analysis; control system synthesis; electric current control; feedback; invertors; machine theory; permanent magnet machines; synchronous machines; time optimal control; torque control; PMSM control; current/torque control; feedback time-optimal solution; flux-linkage transition; inverter switching minimisation; inverter voltage constraint; minimum-time flux-linkage transition; permanent magnet synchronous machine; Couplings; Equations; Feedback loop; Inverters; Magnetic switching; Motion control; Open loop systems; Optimal control; Torque control; Voltage control;
Conference_Titel :
Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
Conference_Location :
Shenyang
Print_ISBN :
7-5062-5115-9
DOI :
10.1109/ICEMS.2001.971898
