Active vibration isolation support platform for double crystal monochromator

doi:10.1177/09544062241283718

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	Active vibration isolation support platform for double crystal monochromator
	A. P. Xu, S. He, Z. B. Xu, L. T. Wang, E. Y. Zhang and X. Y. Sun
	2025
发表期刊	Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science
ISSN	0954-4062
卷号	239 期号:2 页码:331-342
摘要	The quality of the beamline at a synchrotron light source is directly related to the performance of the double crystal monochromator. This paper presents a designed active vibration isolation support platform for the double-crystal monochromator to meet the higher stability demands of advancing synchrotron light sources. The platform has good decoupling characteristics through the redundant structure of eight actuators mixed with active and passive. A vibration isolation control scheme is designed based on distributed degrees of freedom and a feed-forward feedback composite control scheme to ensure high stiffness of the support platform while achieving full-band vibration isolation. Finally, constructed a verification platform for an active vibration isolation system and verified the effectiveness of the proposed control method through experiments. With the designed active vibration isolation algorithm, the system can achieve full-band vibration isolation within the 1-100 Hz bandwidth.
DOI	10.1177/09544062241283718
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收录类别	SCI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/68795
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	A. P. Xu, S. He, Z. B. Xu, L. T. Wang, E. Y. Zhang and X. Y. Sun. Active vibration isolation support platform for double crystal monochromator[J]. Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science,2025,239(2):331-342.
APA	A. P. Xu, S. He, Z. B. Xu, L. T. Wang, E. Y. Zhang and X. Y. Sun.(2025).Active vibration isolation support platform for double crystal monochromator.Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science,239(2),331-342.
MLA	A. P. Xu, S. He, Z. B. Xu, L. T. Wang, E. Y. Zhang and X. Y. Sun."Active vibration isolation support platform for double crystal monochromator".Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science 239.2(2025):331-342.

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