Magnetic coupling charging system and magnetic coupling charging method

Abstract

The invention relates to a magnetic coupling charging system and a magnetic coupling charging method. The magnetic coupling charging system includes: a resonant inverter; the separated transformer is used for receiving the resonance power from the resonance inverter; the rectifier assembly is used for receiving the converted resonance power from the separated transformer and transmitting the resonance power to a battery to be charged; wherein the split type transformer comprises a primary winding and a secondary winding which are separated, the resonant inverter and the primary winding of the split type transformer are arranged in the land charging system, and the rectifier assembly and the secondary winding of the split type transformer are arranged in the shipborne charger. According to the invention, the danger of electric shock and short-circuit faults of connection points is eliminated, and the problem of electric arcs or sparks is eliminated. 本发明涉及一种磁耦合充电系统和磁耦合充电方法。磁耦合充电系统包括：谐振逆变器；分离式变压器，接收来自谐振逆变器的谐振功率；以及整流器组件，接收来自分离式变压器的转换的谐振功率，并将其传送给待充电的电池；其中，分离式变压器包括分离的初级绕组和次级绕组，谐振逆变器和分离式变压器的初级绕组设置在陆上充电系统中，整流器组件和分离式变压器的次级绕组设置在船载充电器中。本发明消除了连接点的电击和短路故障的危险，消除了电弧或火花的问题。