摘要
本设计是基于手机锂电池来研究无线电能传输的,采用电磁感应方式进行电能传输。首先,对系统电能传输方式和锂电池充电的工作原理进行分析,其次对系统的硬件和软件进行分析。在理论分析的基础上,借助工具对无线充电系统进行调试,采取数学数据分析方法对设计系统进行验证,分析出系统传输电能的最大距离、最优效率、最大功率,最终设计出多功能无线充电平台。
Based on the phone lithium battery, the wireless energy transmission is researched. In the paper, the electromagnetic induction mode is adopted. First, the energy transmission mode and the working principle of the lithium battery charging are analyzed, then the hardware and software of the system are discussed. On the basis of theoretical analysis,the wireless charging system is debugging using the related tools. It uses the mathematical data analysis method to verify the design,and analyzes the maximum distance power transmis- sion,the optimal efficiency and the maximum power of the system. Finally, the design of multifunction wireless charging platform is achieved.
出处
《单片机与嵌入式系统应用》
2016年第2期66-69,共4页
Microcontrollers & Embedded Systems
关键词
无线能量传输
电磁感应
能量发送
能量接收
wireless energy transmission
electromagnetic induction
energy transmission
energy receive
