A novel current vector decomposition controller design for six-phase permanent magnet synchronous motor

作     者：袁雷 胡冰新 魏克银 林莹 YUAN Lei;HU Bing-xin;WEI Ke-yin;LIN Ying

作者机构：Institute of Communications Engineering PLA University of Science and Technology University 

基　　金：Project(51507188)supported by the National Natural Science Foundation of China 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2016年第23卷第4期

页      码：841-849页

摘      要：The vector control algorithm based on vector space decomposition(VSD) transformation method has a more flexible control freedom, which can control the fundamental and harmonic subspace separately. To this end, a current vector decoupling control algorithm for six-phase permanent magnet synchronous motor(PMSM) is designed. Using the proposed synchronous rotating coordinate transformation matrix, the fundamental and harmonic components in d-q subspace are changed into direct current(DC) component, only using the traditional proportional integral(PI) controller can meet the non-static difference adjustment, and the controller parameter design method is given by employing internal model principle. In addition, in order to remove the 5th and 7th harmonic components of stator current, the current PI controller parallel with resonant controller is employed in x-y subspace to realize the specific harmonic component compensation. Simulation results verify the effectiveness of current decoupling vector controller.

主 题 词：永磁同步电动机 控制器参数 电流矢量 设计方法 矢量分解 矢量控制算法 永磁同步电机 坐标变换矩阵 

学科分类：0810[工学-土木类] 080801[080801] 0808[工学-自动化类] 0806[工学-电气类] 08[工学] 0805[工学-能源动力学] 0703[理学-化学类] 0812[工学-测绘类] 

核心收录：

D　O　I：10.1007/s11771-016-3131-z

馆 藏 号：203165888...