CIOMP OpenIR  > 中科院长春光机所知识产出
Acceleration feedback control based on tracking differentiator
Shen, S.; B. Zhang; X.-T. Li; F. Zhu and C.-Q. Jin
2017
Source PublicationJilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition)
Volume47Issue:4
AbstractIn order to improve the noise immunity of airborne optoelectronic stabilization platform and save cost, high-gain acceleration feedback by utilizing the tracking differentiator is studied based on current feedback, speed feedback and position feedback on a traditional platform. Compared with the traditional differential acceleration feedback system, the acceleration feedback system based on the tracking differentiator reduces the sensitivity to noise interference. The stabilization platform is tested with one degree, 0~2.5 Hz sinusoidal interference on a flight simulator. Results show that, compared with the traditional speed platform feedback system, the acceleration feedback system based on the tracking differentiator can reduce the overshoot by 4.9%, increase LOS stabilization accuracy at least by 63.4% and improve the transition process of the platform greatly. Besides, the servo system has simple structure, better generality and higher practical value. 2017, Editorial Board of Jilin University. All right reserved.
Indexed Byei
Language中文
Document Type期刊论文
Identifierhttp://ir.ciomp.ac.cn/handle/181722/59179
Collection中科院长春光机所知识产出
Recommended Citation
GB/T 7714
Shen, S.,B. Zhang,X.-T. Li,et al. Acceleration feedback control based on tracking differentiator[J]. Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),2017,47(4).
APA Shen, S.,B. Zhang,X.-T. Li,&F. Zhu and C.-Q. Jin.(2017).Acceleration feedback control based on tracking differentiator.Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),47(4).
MLA Shen, S.,et al."Acceleration feedback control based on tracking differentiator".Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) 47.4(2017).
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