非接触电能传输系统主变换器研究

Study for Main inverter of Contactless Power Transfer System

介绍了非接触电能传输系统的基本结构与原理,详细分析了传统的全桥移相谐振变换器在非接触能量传输系统中所受到的限制,提出了一种改进型的全桥移相谐振变换器.最后通过实验验证了改进型全桥移相谐振变换器电路的正确性.

In this paper,the basic structure and principles of contactless power transmission system have been introduced,the restrictions of the traditional bridge phase shifting resonant converters in non-contact energy transmission system have be detailed analysisde.An improved version of the full bridge phase shifting resonant converters be designed,Finally,the improved phase shifting the bridge resonance converter be proved by experiments.