Title :
A New Efficiency Optimization Method on Vector Control of Induction Motors
Author :
Li, Jingchuan ; Xu, Longya ; Zhang, Zheng
Author_Institution :
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH
Abstract :
A new efficiency optimization method on induction motor control which does not require extra hardware and is insensitive to motor parameters is presented in the paper. The relationship between the stator current minimum and the loss minimum in the vector control system is investigated. A fuzzy logic based search method is implemented by TMS320F2812 fixed-point DSP. Simulation and experimental results are presented in the paper to verify the effectiveness of the proposed approach
Keywords :
digital signal processing chips; fuzzy logic; induction motors; machine vector control; optimisation; search problems; stators; TMS320F2812; efficiency optimization method; fixed-point DSP; fuzzy logic; induction motors control; search method; stator current; vector control; DC motors; Frequency; Fuzzy logic; Hardware; Induction motors; Machine vector control; Optimization methods; Search methods; Stators; Synchronous motors;
Conference_Titel :
Electric Machines and Drives, 2005 IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-8987-5
Electronic_ISBN :
0-7803-8988-3
DOI :
10.1109/IEMDC.2005.195993
