感应装定磁场耦合系统中的漏感动态补偿技术研究

Research on Leaking Inductance Compensation in the Magnetic Field Coupling System of Inductive Setting

文中提出了一种磁场耦合系统中漏感动态补偿的方法。通过检测初级谐振电路中的电流来自适应地调整谐振电容的大小,使谐振回路重新返回谐振状态。以感应装定系统为应用平台,详细介绍了漏感动态补偿的原理,设计了漏感动态补偿控制电路,通过电路仿真验证了该方法的可行性。

The leaking inductance dynamic compensation method in the magnetic field coupling system is brought for- ward.The resonant circuit is returned to the resonant state by adaptively tuning the resonant capacitor with the refer- ence of the current in the resonant circuit.The applied target is inductive setting system.The principle of the leaking inductance dynamic compensation is introduced in detail and the concerning circuit is designed.The method is validated to be feasible by simulation.