Title :
Starting characteristics by auxiliary winding sequence control for a single-phase induction motor
Author :
Baek, H.L. ; Oh, K.G. ; Sung, K.M. ; Park, Sung Kyu ; Lim, Y.S. ; Cha, I.S. ; Park, H. Andy ; Park
Author_Institution :
Chosun Univ., Kwangju, South Korea
Abstract :
The most common method of starting a single-phase induction motor (SPIM) is to install a starting condenser and a centrifugal switch in series with the auxiliary winding. Even though this capacitor start method is embodied simply, it is feasible because of motor failure from malfunction of the centrifugal switch and the starting condenser. Moreover, it is hard to improve the performance characteristics of the SPIM. In this paper, the voltage and phase angle sequence control strategy of the auxiliary winding of the SPIM is employed to eliminate the centrifugal switch and the starting condenser. The proposed control system is superior to a conventional system in the starting performance of SPIM. Finally, the improved starting characteristics of the SPIM is obtained with this strategy through simulation and experimental results
Keywords :
control system analysis; control system synthesis; induction motors; machine control; machine testing; machine theory; machine windings; phase control; starting; voltage control; auxiliary winding sequence control; control design; control performance; control simulation; measurement results; phase angle sequence control; single-phase induction motor; starting characteristics; starting performance; voltage control scheme; Capacitors; Control systems; Educational institutions; Fires; Immune system; Induction motors; Phase noise; Safety; Switches; Voltage control;
Conference_Titel :
Industrial Electronics, Control, and Instrumentation, 1996., Proceedings of the 1996 IEEE IECON 22nd International Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-2775-6
DOI :
10.1109/IECON.1996.566054
