气浮球形陀螺转子的控制

The Control About Gyro with Air-floated Ball-rotor

球形陀螺转子由球形静压气体轴承、转子、定子绕组、电动机负载和转子平衡配重等组成,以三相Y接半控电路为例,给出了其运行特性和传递函数,并介绍了转子稳速旋转电路及典型芯片的使用。

The gyro with Ballrotor consists of static pressure airfloated ball bearing,rotor,stator wind,load of electromotor,and balance weight of the rotor.This paper works out the dynamic characteristic and transfer function by taking threephase,connected in 'Y'and halfcontrol circuit as example,and introduced the rotate speed stabilization circuit and the use of typical integrate circuit.