DSP-based control of brushless dc motor

Digital signal processors (DSP), have very high performance, are used for improved control system. Using DSP?s in power electronic and electrical equipment systems has advantages like improvement on system performance, operation power, reliability and improved functionality. Using these future systems rather than classical control systems lowers the system cost and number of parts that are used, and achieves high productivity by using low power. In this study ?How to control Brushless DC Motor (BLDCM) with a DSP? is explained. A sample program to control Brushless DC Motor has been written and applied to MCK2812 (TMS320F2812 DSP). MCK2812 kit, developed by Technosoft Corporation, consist of TMS2812 DSP, PM50 power module and brushless dc motor. PWM wave production in DSP, Brushless DC Motor?s driven by the hall sensors position information and written the code for current-speed control and the system behavior is examined.