摘要
设计并实现了一种基于电磁耦合的水下无线能量传输系统。该系统采用全桥整流电路实现高频逆变,优化驱动电路,采用STM32F103VBT6处理器实现全桥PWM控制与电流监测,结合理论计算与有限元分析方法获取最优参数耦合器,进而实现电能的无线耦合传输。水下试验证明,该系统可实现有效的水下无线能量传输。
This paper designed and implemented underwater wireless energy transmission system based on electromagnetic coupling. The system used full-bridge rectifier circuit to achieve high-frequency inverter and optimize the drive circuit, used STM32F103VBT6 processors for full-bridge PWM control and current monitoring, combined with theoretical calculation and finite element analysis method to obtain the optimal parameters coupler, so as to realize the wireless power coupled transport. Underwater test proved that the sys- tem can achieve effective underwater wireless power transmission.
出处
《电子技术应用》
北大核心
2010年第9期90-92,共3页
Application of Electronic Technique
关键词
水下
能量传输
电磁耦合
underwater
energy transfer
electromagnetic coupling
