标题：Design of space vector PWM controller based on artificial neural network
作者：Ji, Hua ;Li, Zhiyong
作者机构：[Ji, Hua ] Department of Electrical and Electronic Engineering, Shandong University of Technology, Zibo, Shandong, China;[Li, Zhiyong ] Department of 更多
会议名称：2011 2nd ETP/IITA Conference on Telecommunication and Information, TEIN 2011
会议日期：April 3, 2011 - April 4, 2011
来源：TEIN 2011 - 2011 2nd ETP/IITA Conference on Telecommunication and Information
摘要：In order to cope with the complex calculation required in Space Vector PWM (SVPWM), a novel algorithm of SVPWM based on artificial neural network (ANN) is proposed in this paper. The calculation time is shortened and the harmonic is reduced because of the fast parallel computation and learning capability of ANN. The simulation model of vector control for permanent magnet synchronous motor (PMSM) drive system is built and simulated in MATLAB/Simulink. The simulation results show that the PMSM drive system based on ANN-SVPWM has more perfect performance than that based on traditional SVPWM controller in dynamic and static property, such as little torque pulses as well as robustness.