首页>
外国专利>
Resonant frequency control method, electric power transmitting device, electric power receiving device in magnetic resonant type power transmission system
Resonant frequency control method, electric power transmitting device, electric power receiving device in magnetic resonant type power transmission system
展开▼
机译:磁谐振式电力传输系统中的共振频率控制方法,电力发送装置,电力接收装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
In a resonant frequency control method in a magnetic field resonant coupling type power transmission system transmitting an electric power from a power transmitting coil to a power receiving coil using magnetic field resonance, a high-speed, accurate and real-time adjustment of the resonant frequency of a coil is realized. The phase of a voltage supplied to a power transmitting coil and the phase of a current that flows in the power transmitting coil or a power receiving coil is detected and the resonant frequency of the power transmitting coil or the power receiving coil is varied such that the phase difference between them becomes a target value.
展开▼