An autonomous moving device wireless charging system, comprising an autonomous moving device and a wireless charging station, wherein: the wireless charging station comprises a wireless charging transmitting end (1; 100a; 1801); and the autonomous moving device comprises: a wireless charging receiving end (2; 120a; 1300), wherein the wireless charging transmitting end is configured to wirelessly transmit a charging signal to the wireless charging receiving end to transmit electric energy; a charging battery, electrically connected to the wireless charging receiving end (2; 120a; 1300), to receive the electric energy transmitted from the wireless charging receiving end; a wireless charging locating module comprising a charging signal detection module configured to detect whether intensity of a charging signal received by the wireless charging receiving end (2; 120a; 1300) reaches a predetermined value, and when the intensity of the charging signal reaches the predetermined value, to determine that the autonomous moving device is at a charging location; a driving module, configured to drive the autonomous moving device to move; and a control module, connected to the wireless charging locating module and driving module, and configured to control the driving module, to make the autonomous moving device dock at the charging location when the wireless charging locating module determines that the autonomous moving device is at the charging location. the wireless charging station comprises a wireless charging transmitting end (1; 100a; 1801); and the autonomous moving device comprises: a wireless charging receiving end (2; 120a; 1300), wherein the wireless charging transmitting end is configured to wirelessly transmit a charging signal to the wireless charging receiving end to transmit electric energy; a charging battery, electrically connected to the wireless charging receiving end (2; 120a; 1300), to receive the electric energy transmitted from the wireless charging receiving end; a wireless charging locating module comprising a charging signal detection module configured to detect whether intensity of a charging signal received by the wireless charging receiving end (2; 120a; 1300) reaches a predetermined value, and when the intensity of the charging signal reaches the predetermined value, to determine that the autonomous moving device is at a charging location; a driving module, configured to drive the autonomous moving device to move; and a control module, connected to the wireless charging locating module and driving module, and configured to control the driving module, to make the autonomous moving device dock at the charging location when the wireless charging locating module determines that the autonomous moving device is at the charging location. a wireless charging receiving end (2; 120a; 1300), wherein the wireless charging transmitting end is configured to wirelessly transmit a charging signal to the wireless charging receiving end to transmit electric energy; a charging battery, electrically connected to the wireless charging receiving end (2; 120a; 1300), to receive the electric energy transmitted from the wireless charging receiving end; a wireless charging locating module comprising a charging signal detection module configured to detect whether intensity of a charging signal received by the wireless charging receiving end (2; 120a; 1300) reaches a predetermined value, and when the intensity of the charging signal reaches the predetermined value, to determine that the autonomous moving device is at a charging location; a driving module, configured to drive the autonomous moving device to move; and a control module, connected to the wireless charging locating module and driving module, and configured to control the driving module, to make the autonomous moving device dock at the charging location when the wireless charging locating module determines that the autonomous moving device is at the charging location.