Instantaneous current profile control for flat torque of switched reluctance motors
Instantaneous current profile control for flat torque of switched reluctance motors
复制标题
开关磁阻电机平坦扭矩的瞬时电流分布控制
DOI：
10.1002/eej.20458
复制
发表时间：
2008
影响因子：
0.4
通讯作者：
H. Naitoh
中科院分区：
文献类型：
--
作者：
H. Ishikawa;Y. Kamada;H. Naitoh
本文提出了一种新的瞬时电流控制，以获得开关磁阻电机（SRM）的瞬时平坦扭矩波形和较小的扭矩纹波。所提出的电流控制基于查表。通过对机器的几何洞察和基于有限元方法的分析，生成了平坦扭矩的理想电流曲线。给出了一些仿真结果来证明所提出的控制的有效性，并通过实验进行了验证。 © 2008 Wiley periodicals, Inc. Electr Eng Jpn, 163(3): 78–87, 2008；在线发表于 Wiley InterScience (www.interscience.wiley.com)。 DOI 10.1002/eej.20458
This paper presents a new instantaneous current control to obtain an instantaneously flat torque waveform with smaller torque ripples of switched reluctance motors (SRMs). The proposed current control is based on table lookup. By geometric insights for the machine and finite element method based analysis, ideal current profiles for the flat torque are generated. Some simulation results are presented to demonstrate the validity of the proposed control, which are verified by experiment. © 2008 Wiley Periodicals, Inc. Electr Eng Jpn, 163(3): 78–87, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/eej.20458