The invention provides a satellite reaction flywheel module which comprises a shell, flexible supporting parts and a locking supporting part, the shell is internally provided with a space for containing at least two sets of flywheel assemblies, the flexible supporting parts are arranged in the shell, and the number of the flexible supporting parts is the same as that of the flywheel assemblies; each flexible supporting part is connected to the shell, a center ring is arranged at the tail end of each flexible supporting part, each center ring is connected with one flywheel assembly, the locking supporting part comprises a locking piece and pressing and releasing rings with the same number as the flywheel assemblies, each pressing and releasing ring is connected to one flywheel assembly through a corresponding connecting section, and the locking piece is connected with the corresponding flywheel assembly. And the locking piece enables each pressing and releasing ring to be in a pressing state before working. The flywheel module is light in weight and low in cost, the satellite installation time of the flywheel module is shortened, and the requirement for rapid deployment of giant constellations can also be met.
本发明提供了一种卫星反作用飞轮模组,包括壳体、柔性支撑部和锁紧支撑部,壳体内部具有容纳至少两组飞轮组件的空间,柔性支撑部设置在壳体内部且柔性支撑部的数量与飞轮组件的数量相同,每个柔性支撑部连接至壳体且每个柔性支撑部的末端具有中心环,每个中心环连接有一个飞轮组件,锁紧支撑部包括锁紧件以及与飞轮组件数量相同的压紧释放环,每个压紧释放环通过对应的连接段连接至一个飞轮组件,锁紧件使各压紧释放环在工作之前处于压紧状态。本发明飞轮模组轻量化、低成本,减少了飞轮组件的装星时间,也可满足巨型星座快速部署需求。
Satellite reaction flywheel module
卫星反作用飞轮模组
2024-12-03
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |