2013•Mechanical & Electrical Engineering TechnologyRequires access

Design of Sensorless Brushless DC Motor Controller Based on DSP TMS320F2812

FU Hui-nan

Abstract

This article provides a brushless DC motor controller based on TMS320F2812 chip sensor design speed,current dual closed-loop digital control platform sensorless brushless DC motor running smoothly.Introduces the system's hardware and software structure.It has becu proved reliable operation of the controller.The system has broad application prospects.

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Available abstract

Key concepts: DC motor, Digital signal processing, Controller (irrigation), Digital signal processor, Control engineering, Software, Digital control, Motor controller