The invention discloses a physical simulation test system which comprises a satellite body and a physical simulation test platform. The satellite body comprises a shell; a first rotation driving device arranged in the shell and used for driving the satellite body to rotate; a mass center adjusting device arranged in the shell and used for adjusting the mass center of the satellite body. The physical simulation test platform comprises a platform body; a second rotary driving device arranged on the platform body; and a simulated suspension device one end of which is connected to the second rotation driving device so that the second rotation driving device drives the simulated suspension device to rotate, and the other end of which is connected to the satellite body so that the satellite bodyis in a suspended state. According to the invention, the suspension state of the satellite body is realized by simulating the suspension device, so that the problems of over-high cost and maintenancecost of the existing test platform and large environmental interference are solved.
本发明公开了一种物理仿真测试系统,包括:卫星本体及物理仿真测试平台;其中,卫星本体包括:壳体;第一旋转驱动装置,设置于壳体内,用于驱动卫星本体旋转;质心调节装置,设置于壳体内,用于调节卫星本体的质心;物理仿真测试平台包括:平台本体;第二旋转驱动装置,设置于平台本体上;模拟悬浮装置,一端连接于第二旋转驱动装置,以使得第二旋转驱动装置驱动模拟悬浮装置旋转,另一端连接于卫星本体,以使卫星本体处于悬浮状态。本发明通过模拟悬浮装置实现卫星本体的悬浮状态,以解决现有测试平台造价及维护成本过高,以及环境干扰较大的问题。
Physical simulation test system
一种物理仿真测试系统
2020-07-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
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