The invention relates to the technical field of aerospace engineering, in particular to a whole-satellite system vibration reduction and energy collection integrated device. A guide rod is arranged in a conical shell type satellite adapter shell of the integrated device, a track is arranged on the guide rod, a mass block can move up and down along the track, linear energy collection assemblies arranged on the two sides of the mass block are connected with the side wall of the shell through rotating pairs, and a linear energy collection assembly is further arranged below the mass block. A nonlinear energy collection assembly is arranged above the mass block and is connected with the upper bottom surface of the shell through a guide rod; capacitors of the linear energy acquisition assembly and the nonlinear energy acquisition assembly are electrically connected with the sensor. In a stable state, under the combined action of the linear energy collection assembly and the non-linear energy collection assembly, the mass block is arranged at the center position of the conical shell type satellite adapter shell. The stability of the spacecraft is improved, and therefore the influence of harmful vibration isolation on the spacecraft is reduced.
本发明涉及航天工程技术领域,具体为一种整星系统减振与能量采集一体化装置。所述一体化装置的锥壳型卫星适配器外壳内设有导杆,在导杆上设有轨道,质量块可沿轨道上下运动,在质量块的两侧设置的线性能量采集组件经转动副与外壳的侧壁连接,在质量块的下方还设有一线性能量采集组件,在质量块的上方设有非线性能量采集组件,非线性能量采集组件经导杆与外壳的上底面连接;线性能量采集组件和非线性能量采集组件的电容均与传感器电连接;稳定状态时,在线性能量采集组件和非线性能量采集组件共同作用下,质量块设置在锥壳型卫星适配器外壳的中心位置。本发明增加了航天器的稳定性,从而减少有害隔振对航天器的影响。
Vibration reduction and energy collection integrated device for whole satellite system
一种整星系统减振与能量采集一体化装置
2022-12-06
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
Integrated electric drive axle controller vibration reduction device
European Patent Office | 2020
|VIBRATION REDUCTION UNIT, VIBRATION REDUCTION SUPPORT DEVICE AND VIBRATION REDUCTION METHOD
European Patent Office | 2016
|