Three-axis posture-adjusting single-driver magnetofluid posture-adjusting mechanism

The invention relates to a three-axis posture-adjusting single-driver magnetofluid posture-adjusting mechanism in the technical field of satellite posture control. The posture-adjusting mechanism comprises an electromagnetic driver and a spherical mold; the spherical mold is a hollow sphere, the spherical mold is filled with a conductive fluid, and the electromagnetic driver is coaxially arranged outside the spherical mold in a sleeving manner; and the conductive fluid is controlled by the electromagnetic driver to generate angular momentum in any three-dimensional vector direction. Compared with other magnetic fluid mechanisms, the invention has the advantages that the satellite three-axis posture-adjusting task can be completed only through one posture-adjusting mechanism, the principle is novel, and the angular momentum generated by the conductive fluid and the space utilization rate are greatly improved. 本发明涉及卫星姿态控制技术领域内的一种三轴调姿的单驱动器磁流体调姿机构，包括电磁驱动器和球型模具；所述球型模具为空心球体，所述球型模具内填充有导电流体，所述电磁驱动器以同轴的方式套设于所述球型模具之外；通