An approximation to model induction motor control systems by using dynamical system connection in decentralized method

摘要

This paper describes an expression of dynamical system connection in decentralized autonomous control for complex induction motor control systems. Decentralized autonomous system has several elements which conduct autonomously and interact among them to realize the desired total motion or to reduce the number of elements of the system mathematically. In the dynamical approach, it is preferable that the system connection changes according to the environmental condition. It is very useful for the new conditions corresponding to the new technological improvements both software and hardware ones in such a complex system for electro-magnetic interference (EMI) active filter which is considered. Thus, EMI active filter approximation is studied on new triple-LISN circuit structure especially for CM currents that can suppress EMI noises in some extend in the motor drive system.