The invention provides a strong-coupling bidirectional wireless power transmission system for realizing vehicle-to-vehicle emergency charging. The strong-coupling bidirectional wireless power transmission system comprises a first battery, a first converter, a transmitting coil Tx and a first coil Mx1 which are arranged on a first vehicle, the second battery, the second converter, the receiving coil Rx and the second coil Mx2 are arranged on a second vehicle; the first coil Mx1 and the second coil Mx2 are connected through a stranded wire. According to the technical scheme, high-efficiency energy transmission can be achieved, and the device is suitable for being used in emergency situations where electric energy is urgently needed.
本发明提供了一种实现车到车应急充电的强耦合双向无线电能传输系统,包括设置于第一车辆上的第一电池、第一变换器、发射线圈Tx以及第一线圈Mx1;还包括设置于第二车辆上的第二电池、第二变换器、接收线圈Rx以及第二线圈Mx2;所述第一线圈Mx1以及第二线圈Mx2通过绞线连接。应用本技术方案可实现较高效率的能量传输,适合用在急需电能的紧急情况下。
Strong-coupling bidirectional wireless power transmission system for realizing vehicle-to-vehicle emergency charging
实现车到车应急充电的强耦合双向无线电能传输系统
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Power wireless transmission coupling coil, device and vehicle wireless charging system
European Patent Office | 2020
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