Title :
Design and realization of fuzzy self-tuning PID speed controller based on TMS320F2812 DSPs
Author :
Dou, Yanpeng ; Ze, Zhang
Abstract :
This paper discussed how we should apply fuzzy self-tuning PID controller to AC-speed adjustable system, and emphasized how to realize this controller using fuzzy search table method in C++ language based on TMS320F2812, which is the newest 32-bit fixed point DSP from TI company. The author eventually applied this controller to PMSM-speed adjustable vector control system in MCK2812, which is a motion control development kit of technosoft company. And the results show that this controller can improve dynamic characteristics and static characteristics of system obviously.
Keywords :
adaptive control; control system synthesis; digital signal processing chips; fuzzy control; machine vector control; realisation theory; self-adjusting systems; three-term control; velocity control; AC-speed adjustable system; C++ language; PID controller; TMS320F2812 DSP; control design; control realization; dynamic characteristics; fuzzy controller; fuzzy search table method; self-tuning controller; speed controller; static characteristics; vector control system; Control systems; Design automation; Digital signal processing; Electric variables control; Error correction; Fuzzy control; Fuzzy logic; Fuzzy systems; Signal processing algorithms; Three-term control; AC-speed adjustment; Fuzzy self-tuning PID controller; TMS320F2812;
Conference_Titel :
Mechatronics and Automation, 2007. ICMA 2007. International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-0828-3
Electronic_ISBN :
978-1-4244-0828-3
DOI :
10.1109/ICMA.2007.4304094
