Title :
Design and optimization of a direct torque hysteresis controller
Author :
Dost, P. ; Scheuer, M. ; Sourkounis, C.
Author_Institution :
Inst. for Power Syst. Technol. & Power Mechatron., Ruhr-Univ. Bochum, Bochum, Germany
Abstract :
In this paper, a direct torque hysteresis controller (DTHC) driving a permanent magnet synchronous machine is discussed. A two-level, three-phase conventional inverter is used as means of power conversion. Advantages such as a low switching frequency as well as further opportunities of the DTHC are specified. The simulation results show a high degree of potential for the DTHC in future applications.
Keywords :
hysteresis; invertors; machine control; optimal control; synchronous motor drives; torque control; direct torque hysteresis controller; permanent magnet synchronous machine; three-phase inverter; two-level inverter; Aerospace electronics; Hysteresis; Inverters; Shape; Switches; Torque; Vectors; bang-bang control; control design; control systems; direct torque control; electric machines; electric vehicles; inverters; permanent magnet motors; torque control;
Conference_Titel :
Industrial Electronics Society, IECON 2014 - 40th Annual Conference of the IEEE
DOI :
10.1109/IECON.2014.7049140
