Research on Active Disturbance Rejection Control of Voice Coil Motor Based on Improved Particle Swarm Optimization | |
Wang, ZiYuan1,2; Ge, Wei1 | |
2022 | |
会议名称 | Conference on AOPC - Optical Sensing, Imaging, and Display Technology |
会议录名称 | INTERNATIONAL CONFERENCE ON OPTICAL AND PHOTONIC ENGINEERING, ICOPEN 2022 |
卷号 | 12557 |
会议日期 | 2022-11-24 |
会议地点 | ELECTR NETWORK |
出版者 | SPIE-INT SOC OPTICAL ENGINEERING |
产权排序 | 1 |
摘要 | As a high-precision position actuator, the voice coil motor (VCM) is widely used in technology of segmented mirror and mirror shape correction in space telescope. In response to the adverse effects of internal and external disturbances on the precision positioning of the VCM, an improved particle swarm optimization (PSO) based active disturbance rejection control (ADRC) VCM position control model is proposed in this paper. Our model is able to present a reasonable solution to the problem that ADRC has numerous parameters which are knotty to configure. In order to prevent precocious convergence or falling into local optimal, a variable weight factor search method is proposed. MATLAB and Simulink are employed for co-simulation and control experiment are designed. The simulation results show that compared with traditional PID control, the control model designed in this paper has better dynamic performance, higher tracking accuracy and better disturbance rejection performance, and it is suitable for high-precision position control under complex environment with a bright engineering application prospect. |
关键词 | Particle swarm optimization space telescope voice coil motor active disturbance rejection control non-linear expansion status observation |
作者部门 | 月球与深空探测技术研究室 |
DOI | 10.1117/12.2651636 |
收录类别 | CPCI |
ISBN号 | 978-1-5106-6190-5; 978-1-5106-6191-2 |
语种 | 英语 |
ISSN号 | 0277-786X;1996-756X |
WOS记录号 | WOS:000990422800098 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/96501 |
专题 | 月球与深空探测技术研究室 |
通讯作者 | Ge, Wei |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, ZiYuan,Ge, Wei. Research on Active Disturbance Rejection Control of Voice Coil Motor Based on Improved Particle Swarm Optimization[C]:SPIE-INT SOC OPTICAL ENGINEERING,2022. |
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