首页 | 杂志简介 | 征稿简则 | 投稿指南 | 常见问题 | 名词解释 | 刊物订阅 | 联系我们 | English
基于分段PID实现永磁同步电机快速启停控制技术的研究
投稿时间:2017-03-07  最后修改时间:2017-03-12  点此下载全文
引用本文:赖浩,顾明剑,刘涛.基于分段PID实现永磁同步电机快速启停控制技术的研究[J].红外,2017,38(5):37~43
摘要点击次数: 36
全文下载次数: 38
作者单位E-mail
赖浩 中国科学院上海技术物理研究所 laihau@163.com 
顾明剑 中国科学院上海技术物理研究所  
刘涛 中国科学院上海技术物理研究所  
中文摘要:扫描镜常用于获取空间光电信息,应用中对其快速启停和指向精度有较高的要求。针对永磁同步电机驱动扫描镜的运动方式,建立了电机Simulink仿真模型,并采用了三闭环矢量控制策略,提出了采用分段式比例积分微分(Proportion Integration Differentiation, PID)算法进行位置环控制的方法。结果表明,相较于传统的PID,分段式PID提高了系统的响应速度,同时控制精度和稳定性也有一定提升。
中文关键词:分段PID  快速启停  矢量控制  Simulink仿真
 
Research on Fast Start-Stop Control Technology of PMSM Based on Sectional PID
Abstract:Scanning mirrors are often used to acquire space electro-optical information. Some applications have higher requirements for the fast start-stop response and pointing accuracy of scanning mirrors. According to the motion mode of a permanent magnet synchronous motor when it is driving a scanning mirror, a motor Simulink simulation model using three-closed-loop vector control strategy is established. A method which uses the sectional Proportional Integration Differentiation (PID) algorithm to control position loop is proposed. The results show that compared with the traditional PID, the sectional PID can enhance the response speed of the system. At the same time, it can also improve the control accuracy and stability of the system to a certain extent.
keywords:sectional PID  fast start-stop control  vector control  Simulink modeling
查看全文  查看/发表评论  下载PDF阅读器

版权所有:《红外》编辑部

北京勤云科技发展有限公司