The design of the barycenter testing platform

Based on the design of the testing equipment for a small satellite barycenter, this paper introduces the three-point testing principle of the barycenter platform and describes the realization of the system. The hardware of the real measuring system involves a platform with a transmission machine and an electrical testing box and a computer. Industry process control software serves as interface by programmable language visual basic in software. The practical test shows that the system has achieved the design requirement. Finally, some improved elements on the mechanical design are proposed in this paper.