Title :
The converter topology with half bridge inverter for switched reluctance motor drives
Author_Institution :
Dept. of Electr. Eng., Hoseo Univ., Chungnam, South Korea
Abstract :
In this paper the new converter topology using a half bridge inverter for the switched reluctance motor drives is proposed. The proposed SRM drives are supplied by the AC pulse voltage source, while the conventional drives are supplied by DC voltage source. The SRM using the proposed converter maintain the high efficiency though the power switches are reduced. The full DC link voltage is applied to suppress the tail current quickly. It enables extension of the dwell angle to get more positive torque. The validity of the proposed SRM converter is verified by experimental results
Keywords :
bridge circuits; choppers (circuits); invertors; reluctance motor drives; AC pulse voltage source; DC chopper; DC link voltage; DC voltage source; converter topology; dwell angle extension; half bridge inverter; high efficiency; power switches; switched reluctance motor drives; tail current suppression; Bridge circuits; Pulse width modulation; Pulse width modulation inverters; Reluctance machines; Reluctance motors; Switches; Switching converters; Topology; Torque; Voltage control;
Conference_Titel :
Industrial Electronics, 2001. Proceedings. ISIE 2001. IEEE International Symposium on
Conference_Location :
Pusan
Print_ISBN :
0-7803-7090-2
DOI :
10.1109/ISIE.2001.931685
