The invention relates to a satellite battery array suitable for POD. Comprising a satellite body, battery arrays are arranged on the two sides of the satellite body respectively, and guiding pieces are arranged on the surfaces of the battery arrays; the battery array is connected with the satellite body through the elastic hinge piece; when the satellite body and the battery array are folded and placed in the satellite POD, the elastic hinge piece has pre-tightening force, and the guide piece abuts against the inner wall face of the satellite POD. And when the satellite body and the battery array are separated from the satellite POD, the elastic hinge piece restores to a natural state. The battery array is driven to automatically unfold through the elastic hinge piece, and external driving force is not needed; meanwhile, a locking device is omitted, the problem that the satellite battery array cannot be normally unfolded due to unlocking failure is effectively solved, it is guaranteed that the battery array is exposed to the sun and supplies power to the satellite, the satellite manufacturing cost is reduced, and certain economic value is achieved.
本申请涉及一种适用于POD的卫星电池阵。包括卫星本体,卫星本体两侧分别设置有电池阵,电池阵表面设置有导向件;电池阵通过弹性铰接件与卫星本体连接;当卫星本体与电池阵折叠置于卫星POD内时,弹性铰接件具有预紧力,导向件与卫星POD内壁面抵接;当卫星本体与电池阵从卫星POD内分离时,弹性铰接件恢复自然状态。本申请通过弹性铰接件带动电池阵自动展开,不需要外部驱动力;同时省略了锁紧装置,有效解决卫星电池阵因为解锁失败而无法正常展开的问题,保证了电池阵受晒并给卫星供电,降低卫星制作成本,具有一定的经济价值。
Satellite battery array suitable for POD
适用于POD的卫星电池阵
2023-12-12
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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