G
Guo Zixi
Researcher at Beijing Institute of Technology
Publications - 14
Citations - 120
Guo Zixi is an academic researcher from Beijing Institute of Technology. The author has contributed to research in topics: Spacecraft & Vibration isolation. The author has an hindex of 5, co-authored 14 publications receiving 81 citations.
Papers
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A novel vibration isolation system for reaction wheel on space telescopes
TL;DR: In this paper, a vibration isolation system is proposed to attenuate the disturbances caused by the reaction wheel (RW), which is commonly used as an actuator for attitude control on space telescopes.
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Dynamic analysis and control application of vibration isolation system with magnetic suspension on satellites
TL;DR: A new kind of vibration isolation platform whose actuators are based on the magnetic suspension techniques is presented, and the stability and the parameters sensitivity of the platform are analyzed.
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Inner structural vibration isolation method for a single control moment gyroscope
TL;DR: In this paper, a dynamic model of the control moment gyros with and without supporting isolation structures is studied and analyzed, and an adaptive design suitable with appropriate design parameters are carried out.
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Integrated control method for spacecraft considering the flexibility of the spacecraft bus
TL;DR: A dynamic model of the spacecraft with flexible central body, and with flexible appendages and CMG (Control Moment Gyroscope) with disturbances at the same time is presented to achieve control task with high accuracy and high stability.
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Dynamic characteristics of vibration isolation platforms considering the joints of the struts
Jingrui Zhang,Guo Zixi,Yao Zhang +2 more
TL;DR: In this article, the impact and frictions generated by the clearances of joints of vibration isolation platforms for control moment gyroscopes (CMGs) on spacecraft were analyzed.