Design of brushless DC motor control system based on DSP

Author

Yang, Hongmei ; Gua, Hua ; Yu, Xin ; Zhang, Qingqing

Author_Institution

Coll. of Inf. Sci. & Eng., Shandong Univ. of Sci. & Technol., Qingdao, China

fYear

2012

fDate

21-23 April 2012

Firstpage

3195

Lastpage

3198

Abstract

In order to achieve the precise control of brushless DC motor better, the system utilizes powerful digital signal processing capabilities and rich on-chip peripheral resources of Ti´s 32-bit processor TMS320F2812. combining with Pulse Width Modulation tecnology and Proportion Integration Differentiation closed-loop control algorithm based on feedback, designs efficient three-phase full-bridge inverter driver circuit and achieves a reliable control system of brushless DC motor based on Digital Signal Processors platform. Stable, reliable and universal portability performance will make the system has good market prospects and application value.

Keywords

brushless DC motors; closed loop systems; digital signal processing chips; invertors; machine control; three-term control; DSP; TMS320F2812 processor; brushless DC motor control system design; control system reliability; digital signal processing capabilities; digital signal processor platform; on-chip peripheral resources; proportion integration differentiation closed-loop control algorithm; pulse width modulation tecnology; three-phase full-bridge inverter driver circuit; Brushless DC motors; Digital signal processing; Educational institutions; Pulse width modulation; Sensors; BLDC motor driver; PID algorithm; PWM technology; TMS320F2812 DSP platform;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, Communications and Networks (CECNet), 2012 2nd International Conference on

Conference_Location

Yichang

Print_ISBN

978-1-4577-1414-6

Type

conf

DOI

10.1109/CECNet.2012.6202123

Filename

6202123