The invention provides a satellite-borne operating mechanism driving device and a control method thereof, and the device comprises: a memory alloy torsional spring which is configured to apply a forward unfolding torque to deployable equipment; and a reference torsion spring which is configured to apply a negative folding torque to the expandable equipment, so that the expandable equipment can besimply and controllably unfolded and folded.
本发明提供了一种星载运转机构驱动装置及其控制方法,包括:记忆合金扭簧,被配置为对可展开设备施加正向展开扭矩;基准扭簧,被配置为对所述可展开设备施加负向收拢扭矩,实现了可展开设备的展开和收拢简单可控。
Satellite-borne operating mechanism driving device and control method thereof
星载运转机构驱动装置及其控制方法
2020-11-03
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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