Title :
Starting algorithm and performance of a PM DC brushless motor drive system with no position sensor
Author :
Krishnan, R. ; Ghosh, R.
Author_Institution :
Dept. of Electr. Eng., Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA
Abstract :
The fundamentals of starting are investigated, and the development of an algorithm based on such an understanding is reported. The proposed algorithm is simulated, working with a full-wave inverter-controlled permanent-magnet DC brushless (PMDCBL) motor drive system. The simulation flowchart and results are described. Experimental results validating the starting algorithm are provided
Keywords :
DC motors; electric drives; invertors; permanent magnet motors; starting; PM DC brushless motor drive; algorithm; full-wave; inverter-controlled; simulation flowchart; starting; Analytical models; Brushless motors; Costs; Hysteresis motors; Motor drives; Permanent magnet motors; Pulse width modulation; Sensor systems; Sensor systems and applications; Synchronous motors;
Conference_Titel :
Power Electronics Specialists Conference, 1989. PESC '89 Record., 20th Annual IEEE
Conference_Location :
Milwaukee, WI
DOI :
10.1109/PESC.1989.48564
