Bi-directional Contactless Inductive Power Transfer System Modeling and verifying

摘要

This paper presents an approach for the modeling of bi-directional contactless inductive power transfer (CIPT) system based on the generalized state space averaging (GSSA) method. By using the proposed method, a dynamic model can be realized by a linear model. The validity of the model is verified by theoretical analysis, simulations and experimental results of a 2kW prototype bi-directional CIPT system with a 1mm air-gap. Results indicate that the proposed model is an ideal analysis tool for CIPT system .%Zaprezentowano system bezprzewodowej, dwukierunkowej transmisji mocy CIPT. Metoda by?a zweryfikowana teoretycznie, przez symulacje oraz eksperymentalnie w systemie transmisji mocy 2 kW przez szczelin? 1 mm.