Xin Wang1, 2, *, Xiaokui Yue1, 2, Haowei Wen1, 2, Jianping Yuan1, 2
CMES-Computer Modeling in Engineering & Sciences, Vol.122, No.1, pp. 61-87, 2020, DOI:10.32604/cmes.2020.06871
- 01 January 2020
Abstract In this paper, a hybrid passive/active vibration (HPAV) controller of a loosely
connected spacecraft consisting of a servicing satellite, a target and an X-shape structure
isolator is first proposed to suppress vibrations of the system when subjected to the
impulsive external excitations during the on-orbit missions. The passive dynamic response
of the combined system can be adjusted appropriately to achieve the desired vibration
isolation performance by tuning the structural parameters of the bio-inspired X-shape
structure. Moreover, the adaptive control design through dynamic scaling technique is
selected as the active component to maintain high vibration isolation More >
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