TY - JOUR N2 - In order to realize constant current and constant voltage charging for batteries by inductively coupled power transfer (ICPT) technology, a single-switch CL/LCL circuit is designed. The single-switch CL/LCL circuit is composed of a CL/LCL compensation network and single-switch inverter. The proposed circuit is compared with the traditional constant current and constant voltage circuit in the structure. The operating process of the single-switch CL/LCL circuit and the principle to realize a zero-voltage switch (ZVS) are analysed in detail in this paper. The voltage gain and current gain of the circuit are cal- culated, which demonstrates that the circuit is able to suppress higher harmonics strongly. By using Fourier decomposition, the voltage on the primary-side compensation capaci- tor can be obtained. After constructing the equivalent mutual inductance model of the circuit, the formulas and parameters are deduced and calculated. Finally, an experiment platform is built to verify the proposed circuit can realize constant current and constant voltage. L1 - http://www.czasopisma.pan.pl/Content/117667/PDF/art08.pdf L2 - http://www.czasopisma.pan.pl/Content/117667 PY - 2020 IS - No 4 EP - 855 DO - 10.24425/aee.2020.134634 KW - constant current KW - constant voltage KW - higher harmonics KW - ICPT KW - single-switch inverter A1 - Zhang, Guangzong A1 - Wang, Chunfang A1 - Zheng, Jianfen A1 - Li, Houji PB - Polish Academy of Sciences VL - vol. 69 DA - 2020.11.06 T1 - Research on hybrid topology of single-switch ICPT for battery charging SP - 841 UR - http://www.czasopisma.pan.pl/dlibra/publication/edition/117667 T2 - Archives of Electrical Engineering ER -