@inproceedings{7911b7bdb87142bfbe193638bb73cd10,
title = "A resonant compensation method for improving the performance of capacitively coupled power transfer system",
abstract = "Capacitively coupled power transfer (CCPT) has been proposed as an alternative contactless/wireless power transfer solution. Unlike inductively coupled power transfer (ICPT), CCPT transfers power via electric field coupling, which is usually modeled as coupling capacitance. As the coupling capacitance of a CCPT system is normally very small due to practical constraints, its impedance needs to be compensated to increase the power transfer capability of the system. In this paper, a new resonant compensation method using an additional inductor and capacitor is proposed to improve the performance of CCPT system. A state space model of the system is established to analyze the characteristics of the proposed system based on a class E converter, and a practical prototype is built and tested which demonstrates that the new compensation method increases the output power transfer capability and serves as a band pass filter for reducing the switching harmonics propagation from the power converter to the load.",
author = "Liang Huang and Hu, {Aiguo Patrick} and Akshya Swain",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.",
year = "2014",
month = nov,
day = "11",
doi = "10.1109/ECCE.2014.6953489",
language = "English",
series = "2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "870--875",
booktitle = "2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014",
address = "United States",
}