MICRO-VIBRATION

作品数：25被引量：46H指数：4
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相关领域：航空宇航科学技术更多>>
相关作者：张文静闫海涛王东平闫震更多>>
相关机构：河北农业大学更多>>
相关期刊：《Photonic Sensors》《Chinese Optics Letters》《Chinese Journal of Mechanical Engineering》《Earthquake Engineering and Engineering Vibration》更多>>
相关基金：国家自然科学基金重庆市自然科学基金河北省自然科学基金福建省自然科学基金更多>>
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Micro-vibration suppression and compensation techniques for in-orbit satellite:A review
《Chinese Journal of Aeronautics》2024年第9期1-19,共19页Weida XING Weixiao TUO Xingfei LI Tianyu WANG Chenxi YANG 
supported by the National Natural Science Foundation of China (No.62203322);the China Postdoctoral Science Foundation (No.2022M712372);the Enlisting and Leading Program of the Taihu Laboratory of Deepsea Technological Science,China (No.2022JBGS03001).
Micro-vibration is an important factor affecting the imaging quality and pointing accu-racy of the in-orbit satellites.To address the problem of micro-vibration compensation,a general summary for modeling,analysis,sup...
关键词：In-orbit Satellite Micro-vibration suppression Compensation technique Vibration isolation Path optimization 
Image motion and experimental study of a 0.1″space pointing measuring instrument for micro-vibration conditions被引量：4
《Chinese Journal of Aeronautics》2023年第2期191-200,共10页Lin LI Li YUAN Li WANG Miaomiao WANG Xiaoxue GONG Jie SUI Yanpeng WU Ran ZHENG 
the support from the National Natural Science Foundation of China(No.51905034,52275083)。
There exists an increasing need for Milli-Arc-Seconds(MAS)accuracy pointing measurement for current and future space systems.To meet the 0.1″space pointing measurement accuracy requirements of spacecraft in future,th...
关键词：Image motion MICRO-VIBRATION Milli-arc-seconds Quasi-zero stiffness device Space pointing measuring instrument 
Recent advances in precision measurement & pointing control of spacecraft被引量：11
《Chinese Journal of Aeronautics》2021年第10期191-209,共19页Lin LI Li YUAN Li WANG Ran ZHENG Yanpeng WU Xiaoyan WANG 
support from the National Natural Science Foundation of China(No.51905034)。
There exists an increasing need for precision measurement&pointing control and extreme motion stability for current and future space systems,e.g.,Ultra-Performance Spacecraft(UPS).Some notable technologies of realizin...
关键词：Disturbance-free payload Micro-vibration suppression Modern controllers or algorithms Pointingcontrol system Ultra-performance spacecraft 
Design and experiments of an active isolator for satellite micro-vibration被引量：11
《Chinese Journal of Aeronautics》2014年第6期1461-1468,共8页Li Weipeng Huang Hai Zhou Xubin Zheng Xintao Bai Yang 
co-supported by the National Natural Science Foundation of China (No. 11302010);Shanghai Institute of Satellite Engineering (No. HT-2010-0753)
In this paper, a soft active isolator（SAI） derived from a voice coil motor is studied to determine its abilities as a micro-vibration isolation device for sensitive satellite payloads. Firstly,the two most important...
关键词：Isolator Micro-vibration Satellite Spacecraft Vibration control 
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