Field oriented control of permanent magnet synchronous motors used in washers
Field oriented control of permanent magnet synchronous motors used in washers
复制标题
洗衣机用永磁同步电机的磁场定向控制
DOI：
10.1109/epepemc.2014.6980685
复制
发表时间：
2014
期刊：
影响因子：
--
通讯作者：
L. T. Ergene
中科院分区：
文献类型：
--
作者：
E. Yeşilbağ;L. T. Ergene
本文研究了磁场定向控制(FOC)永磁同步电机的设计与仿真。永磁同步电机由于具有良好的动态性能和良好的特性，近年来受到人们的重视。给出了永磁同步电机的数学模型。利用该模型设计了工业应用中最常用的控制方法之一--模糊控制方案。在Powersim(PSIM)上对该控制方案进行了仿真，并对基于FOC的永磁同步电机在两种不同工况下进行了仿真分析。根据仿真结果，得到了永磁同步电机的特性。通过与实验结果的比较，给出了误差分析。给出了永磁同步电机电磁转矩与q轴电流的关系。
In this paper, the design and simulation of the field oriented controlled (FOC) permanent magnet synchronous motor (PMSM) are studied. PMSMs became important to recent years due to their good dynamic performances and better characteristic features. Mathematical model of PMSM is presented in the paper. FOC scheme, which is one of the most commonly used control methods of industrial applications, is designed by using this model. This control scheme is simulated on Powersim (PSIM) and PMSM based on FOC is analyzed with two different operating conditions. According to simulation results, characteristics of the PMSM are obtained. The error analysis is also presented by comparing these derived characteristics and the experimental results. The relation between the electromagnetic torque and the q-axis current of PMSM is also presented.