Method and device for magnetic suspension control moment gyroscope repeatable locking
The invention discloses a method and a device for magnetic suspension control moment gyroscope repeatable locking. The device comprises a gyroscope case component (1) protective bearing components (2A and 2B) a sealed metal airbag cavity (3) and an inflation and deflation system (4) According to the method and the device, the structure that high pressure gas is filled into a metal thin shell is utilized, power is generated through changes of gas pressure, displacement is generated through elastic deformation of a bellows, an axial gap between a flywheel rotor and the gyroscope case component can be directly eliminated, the flywheel rotor is connected with the gyroscope case component into a whole, and the result that the flywheel rotor is locked is achieved.