Title :
A novel digital position servo system using DSP and fuzzy PID
Author :
Haipeng, Ren ; Ding, Liu
Author_Institution :
Res. Center of Inf. & Control Eng., Xi´´an Jiaotong Univ., China
Abstract :
The paper presents a cost effective and increased performance position servo system using the TMS320F240 digital signal processor (DSP) produced by Texas Instruments as microprocessor and brushless direct current motor (BLDCM) as executor. In order to make up for the drawback of conventional PID controls, the fuzzy PID is employed. The result of simulations and experiments has confirmed that the whole system is simple and reliable; the robustness of the system is improved by using fuzzy PID
Keywords :
brushless DC motors; digital control; digital signal processing chips; fuzzy control; machine control; position control; servomotors; three-term control; DSP; TMS320F240 digital signal processor; Texas Instruments; brushless direct current motor; digital position servo system; fuzzy PID; microprocessor; robustness; Brushless DC motors; Costs; Digital signal processing; Digital signal processors; Fuzzy control; Fuzzy systems; Instruments; Microprocessors; Servomechanisms; Three-term control;
Conference_Titel :
Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
Conference_Location :
Shenyang
Print_ISBN :
7-5062-5115-9
DOI :
10.1109/ICEMS.2001.971778
