Simulation and Analysis for Different Speed Control Methods of BLDC Motor Drive
Keywords:
Speed control, BLDC motor drive, current control, vector controlAbstract
The variable speed operation of BLDC motor is required for many applications. In this paper, different
speed control methods are compared based on simulation results. Three methods namely variable supply voltage
variation to BLDC, current control and vector control are incorporated in simulation and analysis with comparative
results. Simulation results help assess performance of BLDC with these three speed control techniques and provide
basis for deployment of advanced methods.