An Operator-based Optimal Equivalent Load Tracking Control Scheme for Uncertain Wireless Power Transfer Systems

抄録

In this paper, an operator-based optimal equivalent load tracking control scheme for uncertain wireless power transfer systems is proposed. When the proposed control design scheme is adopted, the uncertain term could be dealt with by using the robust right coprime factorization approach, so the robust stability could be obtained. Then the optimal equivalent load for the coupling system can be matched to realize impedance matching without the acquisition of alternating current signal, thus the high efficiency could be obtained. Moreover, the reference signal of output voltage can be tracked. Simulation results are presented to show the effectiveness of the proposed control design system.