A study on predictive control for multi-modes of synchronous motor in servo system

This paper is concerned with predictive control theory for position and speed modes of synchronous motor in servo system. The dynamic and static characteristics of synchronous motor are satisfied, by transforming drive control into L/sup /spl infin// predictive control on multi-models. The experiment and the simulation results show that the proposed algorithm is right and effective. This system not only is feasible, but also is of fine performance with strong robust property and anti-interference property.