THE WORKING PRINCIPLE OF THREE─AXIS ROTARY TABLE AND ITS CONTROL
LU Zhou cai (Baocheng Industrial Institute)
On the basis of gyro mechanics theory.The paper analyses the movement of three─axis rotary table by adopting OB angle.It gives the compute formulea of speed,accelerated speed of the instrument placing point on the table. It is convenient and accurate to control the shaking and swing motion of the rotary table by the formula. It can imitate different kinds of the flying action. It can test all kinds of error of the instrument by using rotary table insteed of plane. It is practical gyro prodrcing and testing.
【CateGory Index】： O318