Title :
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
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;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2012 2nd International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4577-1414-6
DOI :
10.1109/CECNet.2012.6202123
