基于扰动观察法的WPT系统最大效率追踪方法设计

Design of Maximum Efficiency Tracking Method for WPT System Based on Disturbance Observation Method

阐述一种基于扰动观察法的WPT系统最大效率追踪控制方案,在不需要耦合线圈互感参数辨识和原副边通信的条件下,实现WPT系统的最大效率追踪,比基于互感参数辨识方法有更高的追踪精度。

This paper describes a maximum efficiency tracking control scheme for WPT systems based on disturbance observation method.It achieves maximum efficiency tracking of WPT systems without the need for coupling coil mutual inductance parameter identification and primary and secondary side communication,with higher tracking accuracy than the method based on mutual inductance parameter identification.