Impact of circuit parameters in contactless power transfer system

This paper presents a practical study on variable frequency, variable load and variable distance of a planar contactless power transfer (CPT) system. The study investigates the behavior of CPT system under three different cases and its characteristics plots are generated for wide range of frequency, load and distance such that the real time situations of CPT systems can be analyzed. With these results obtained from the experiments, the theory of CPT systems can be well understood and it provides a foundation for future implementation of CPT systems for various applications.