公开(公告)号：US20230208190A1

公开(公告)日：2023-06-29

申请号：US17820761

申请日：2022-08-18

申请人： Hunan University

发明人： Yujia Zhai ,  Tingkun Weng ,  Chang Niu ,  Xinyi Liu ,  Chunran Mu ,  Yunxiang Dai ,  Hao Liu ,  Zhuo Li ,  Xiaofei Zhang ,  Jian Gao ,  Sheng Huang ,  Shoudao Huang

IPC分类号： H02J50/00 ,  H02J50/12 ,  H01F6/06

CPC分类号： H02J50/005 ,  H02J50/12 ,  H01F6/06

摘要： Disclosed are a high-temperature superconducting suspension type wireless power transmission device and an assembly method thereof. The device comprises an alternating current power supply, wherein the alternating current power supply is electrically connected with a transmitting coil, and the transmitting coil is made of high-temperature superconducting materials; a suspended matter is mounted above the transmitting coil, the suspended matter is electrically connected with a receiving coil corresponding to the transmitting coil, and a plurality of permanent magnets fixedly connected with the suspended matter are uniformly mounted along the periphery of the receiving coil; and the transmitting coil is located in a low-temperature container to maintain a superconducting state. In combination with the superconducting magnetic suspension technology and the superconducting wireless charging technology, power is stored without the need of a complex energy storage device.

公开(公告)号：US11817714B2

公开(公告)日：2023-11-14

申请号：US17820761

申请日：2022-08-18

申请人： Hunan University

发明人： Yujia Zhai ,  Tingkun Weng ,  Chang Niu ,  Xinyi Liu ,  Chunran Mu ,  Yunxiang Dai ,  Hao Liu ,  Zhuo Li ,  Xiaofei Zhang ,  Jian Gao ,  Sheng Huang ,  Shoudao Huang

IPC分类号： H02J50/00 ,  H01F6/06 ,  H02J50/12

CPC分类号： H02J50/005 ,  H01F6/06 ,  H02J50/12

摘要： Disclosed are a high-temperature superconducting suspension type wireless power transmission device and an assembly method thereof. The device comprises an alternating current power supply, wherein the alternating current power supply is electrically connected with a transmitting coil, and the transmitting coil is made of high-temperature superconducting materials; a suspended matter is mounted above the transmitting coil, the suspended matter is electrically connected with a receiving coil corresponding to the transmitting coil, and a plurality of permanent magnets fixedly connected with the suspended matter are uniformly mounted along the periphery of the receiving coil; and the transmitting coil is located in a low-temperature container to maintain a superconducting state. In combination with the superconducting magnetic suspension technology and the superconducting wireless charging technology, power is stored without the need of a complex energy storage device.