Study of fuzzy PID controller for velocity circuit of optical-electronic theodolite | |
Li, Gengxin1,2; Yang, Xiaojun(杨小军)1; He, Saixian3 | |
2017 | |
会议名称 | 2nd International Conference on Photonics and Optical Engineering |
会议录名称 | Second International Conference on Photonics and Optical Engineering |
卷号 | 10256 |
会议日期 | 2016-10-14 |
会议地点 | Xi'an, China |
出版者 | SPIE |
产权排序 | 1 |
摘要 | Two-axis stabilized turntable is an important part of optical-electronic theodolite, it carries various of measuring instruments. In order to improve the response speed of the optical-electronic theodolite when tracking high speed target. In the same time, improve the stability and precision when tracking low speed target. The traditional servo controller is double close-loop structure. On the basis of traditional structure, we use the fuzzy control theory to design the servo control speed loop adjuster as a fuzzy PID controller, and the position loop is designed as a traditional first order adjuster. We introduce the theory and characteristics of PID control and fuzzy control, and discussed the structure of the speed loop fussy controller and the tuning method of the PID parameters. The fuzzy PID controller was studied with simulation on the MATLAB/Simulink platform, the performance indexes and the anti-jamming abilities of the fussy PID controller and the traditional PID controller were compared. The experiment results show that the fussy PID controller has the ability of parameter self-tuning, and its tacking ability is much better than the traditional PID controller. © 2017 SPIE. |
作者部门 | 光电测量技术实验室 |
DOI | 10.1117/12.2257303 |
收录类别 | EI ; ISTP |
语种 | 英语 |
ISSN号 | 0277786X |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/28834 |
专题 | 光电跟踪与测量技术研究室 |
作者单位 | 1.Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Science, GaoXin qu, XinXi road 17, Xi'An; 710119, China 2.University of Chinese, Academy of Sciences, China 3.School of Electronic Information, Wuhan University, China |
推荐引用方式 GB/T 7714 | Li, Gengxin,Yang, Xiaojun,He, Saixian. Study of fuzzy PID controller for velocity circuit of optical-electronic theodolite[C]:SPIE,2017. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Study of fuzzy PID c(818KB) | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 |
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