引用本文:张宙, 赵世伟, 简伟铨, 孙振刚, 郭新展.一种基于直线开关磁阻电机的太阳跟踪系统设计[J].控制理论与应用,2008,25(2):316~320.[点击复制]
Norbert C. CHEUNG, Shi-Wei ZHAO, Wai-Chuen GAN, Zhen-Gang SUN, San-Chin KWOK.A solar tracking system design based on linear switched reluctance motor[J].Control Theory and Technology,2008,25(2):316~320.[点击复制]
一种基于直线开关磁阻电机的太阳跟踪系统设计
A solar tracking system design based on linear switched reluctance motor
摘要点击 1286  全文点击 1519  投稿时间：2007-07-11  修订日期：2007-10-11
查看全文  查看/发表评论  下载PDF阅读器
DOI编号  
  2008,25(2):316-320
中文关键词  直线开关磁阻电机  太阳跟踪  无传感器控制
英文关键词  linear switched reluctance motor  solar tracking  sensorless control
基金项目  
作者单位
张宙, 赵世伟, 简伟铨, 孙振刚, 郭新展 香港理工大学电机工程系, 香港特别行政区红勘
ASM香港有限公司, 香港特别行政区荃湾 
中文摘要
      本文提出了一个采用直线开关磁阻电机作为伺服机构的新颖的太阳跟踪系统. 同时也提出了三种控制器配置方案以满足不同需要. 按照电磁和机械特性, 该太阳跟踪系统可分解为一个电磁子系统和一个机械子系统. 整个系统的控制器采用级联控制结构, 分别对这两个子系统设计控制器. 仿真结果表明了其建模方法和控制器设计的有效性.
英文摘要
      A novel solar tracking scheme which adopts a linear switched reluctance motor(LSRM) as its servo actuator, is proposed in this paper. Three control schemes are designed for different requirements. The solar tracking system is divided into an electromagnetic subsystem and a mechanical subsystem, which are corresponding to the electromagnetic behaviors and the mechanical movement, respectively. The system controller has a cascaded structure, and two different controllers are designed for the two subsystems. Simulation results demonstrate the effectiveness of the modeling and the control scheme.