To solve the problems of poor flexibility of low-order compensation networks in wireless charging systems, a variable compensation structure on receiving side is presented in this paper. The T-type topology is switched to F-type topology by controlling the cut in and cut out of the compensation capacitor at the receiving side, thus realizing the switching of constant current (CC) and constant voltage (CV) outputs, and ensuring that the system is in a zero phase angle state in the meantime. The conditions for realizing constant current and constant voltage output are established for T-type topology and F-type topology, respectively, and the switch switching method for realizing CC and CV output is given. An experimental platform with a charging voltage of 24V and a charging current of 1A was constructed to confirm the viability of the scheme. The experimental results demonstrate that the scheme has good CC and CV output characteristics and meets the demand of CC and CV charging mode switching of charging loads.