Stability control of ship-borne photoelectric tracking servo system based on LADRC

Dongdong Xie, Xiaolan Yao, Dongyang Zhang, Bo Ye

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

The disturbance is an important factor that affects the stability control of the photoelectric tracking servo system. In order to make the system be able to track the target stably and accurately, it must realize the disturbance isolation. In this paper, the coordinate transformation technology is used to conduct the real-time compensation for attitude angle caused by ship swaying and the fiber optic gyro feedback control is applied to achieve the effect of the line of sight (LOS) stabilization. Compared to the traditional PID controller with weaker anti-disturbance ability, the second order linear active disturbance rejection control (LADRC) is proposed and used for speed loop to improve the anti-disturbance ability. The simulation results show that the system where the speed loop uses LADRC has better control effect and stronger anti-interference ability.

源语言英语
主期刊名Proceedings of the 35th Chinese Control Conference, CCC 2016
编辑Jie Chen, Qianchuan Zhao, Jie Chen
出版商IEEE Computer Society
5920-5924
页数5
ISBN(电子版)9789881563910
DOI
出版状态已出版 - 26 8月 2016
活动35th Chinese Control Conference, CCC 2016 - Chengdu, 中国
期限: 27 7月 201629 7月 2016

出版系列

姓名Chinese Control Conference, CCC
2016-August
ISSN(印刷版)1934-1768
ISSN(电子版)2161-2927

会议

会议35th Chinese Control Conference, CCC 2016
国家/地区中国
Chengdu
时期27/07/1629/07/16

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