Title :
Vector control and fuzzy logic control of doubly fed variable speed drives with DSP implementation
Author :
Tang, Yifan ; Xu, Longya
Author_Institution :
Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
fDate :
12/1/1995 12:00:00 AM
Abstract :
Field orientation control and fuzzy logic control are designed for variable speed drive systems with a doubly-fed machine in a slip power recovery configuration. Laboratory implementation with a general purpose DSP (digital signal processing) system is described and experimental results are given. High performance potential of a slip power recovery system is realized with these advanced controls, while flexible reactive power control becomes possible, and compared to the ordinary variable speed drives with singly-fed induction machines, power converter rating is reduced
Keywords :
AC motor drives; control system synthesis; digital control; digital signal processing chips; fuzzy control; machine control; machine testing; machine theory; power convertors; power engineering computing; reactive power control; slip (asynchronous machines); stators; variable speed drives; DSP; computer control; control design; doubly-fed machine; fuzzy logic control; laboratory testing; power converter rating; reactive power control; slip power recovery system; software; stator field orientation control; variable speed drives; Circuits; Control systems; Digital signal processing; Fuzzy logic; Induction machines; Machine vector control; Position control; Reluctance motors; Variable speed drives; Wounds;
Journal_Title :
Energy Conversion, IEEE Transactions on
