The invention discloses a modular rigid solar cell wing capable of being quickly assembled, which belongs to the technical field of spacecrafts and comprises modular solar cell panels, a connecting frame, an unfolding and locking device, a pressing and releasing device and a back cable network. The modularized solar panel is composed of a plurality of sub-modules, a frame structure and a circuit convergence module, each sub-module is formed by bonding a solar cell module and a sub-substrate, the plurality of sub-modules are fixedly installed on the frame structure through screws, circuit connection is achieved through the circuit convergence module, and the modularized solar panel is formed. The modularized solar panels are connected through the unfolding locking devices, a plurality of pressing points are arranged on the panels, and the solar wings are folded and pressed on a spacecraft structure in the rocket launching stage through the tightening and releasing devices. The invention has the advantages of standard circuit and structure interface, strong manufacturability and high batch production efficiency, and is suitable for large-scale constellation construction batch production spacecraft platforms.
本发明公开了一种快速组装的模块化构型的刚性太阳电池翼,属于航天器技术领域,包括模块化太阳电池板、连接架、展开锁定装置、压紧释放装置和背面电缆网;模块化太阳板由多个子模块、框架结构和电路汇流模块组成,子模块由太阳电池组件与子基板粘接而成,多个子模块通过螺钉固定安装在框架结构上,并通过电路汇流模块实现电路的连接,形成模块化太阳电池板;模块化太阳板之间通过展开锁定装置连接,并在板上设置有多个压紧点,通过紧释放装置实现太阳翼在火箭发射阶段收拢压紧在航天器结构上。本发明具有电路和结构接口标准、可制造性强、批产效率高的优点,适用于大规模星座建设组批生产的航天器平台。
Rapidly-assembled rigid solar cell wing with modular configuration
一种快速组装的模块化构型的刚性太阳电池翼
2024-08-13
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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