Title :
Optimized design of PMSM inner potential waveform for low-speed & high-torque drive systems based on GA
Author :
Bingyi, Zhang ; Guanggui, Sun ; Guihong, Feng ; Yifan, Zeng ; Lifeng, Wang
Author_Institution :
Fac. of Electr. Eng., Shenyang Univ. of Technol., China
Abstract :
From the low-speed and high-torque drive system optimization, the paper optimizes inner potential waveform of PMSM based on GA (genetic arithmetic), separates the objective function from complicated gas magnetic field, and improves criterion GA on pertinency and efficiency. The optimized experimented results are reported in the paper.
Keywords :
genetic algorithms; machine theory; permanent magnet machines; synchronous motor drives; torque; PMSM; gas magnetic field; genetic arithmetic; high-torque drive system optimization; inner potential waveform; low-speed drive system optimization; Algorithm design and analysis; Arithmetic; Design optimization; Genetics; Geometry; Magnetic fields; Magnetic separation; Sun; Synchronous machines; Torque;
Conference_Titel :
Power Electronics and Drive Systems, 2003. PEDS 2003. The Fifth International Conference on
Print_ISBN :
0-7803-7885-7
DOI :
10.1109/PEDS.2003.1283025
