摘要
文章介绍了一种智能可穿戴设备的无线充供电系统,可以实现剩余电量提醒,通过智能识别自动控制充电电源开闭,实现高效节能的无线充电。系统以磁耦合谐振式无线充电技术、NFC技术为主要依托技术,分为无线充电部分和负载供电部分,以期为小型智能可穿戴设备的供电提供一种较好的解决方式。
This paper introduced a wireless charging and powering system for intelligent wearable devices,it could realize the remaining electricity reminder and control charging power supplythrough intelligent identificationautomatically,making wireless charging with high efficiency and energy saving.The system was based on magnetic coupled resonant wireless power transmission technology and NFC technology,which is divided into wireless charging part and load power supply part,in order to provide a better solution for the power supply of small intelligent wearable devices.
出处
《企业技术开发》
2017年第8期36-37,43,共3页
Technological Development of Enterprise
基金
2017年度陕西省大学生创新训练计划项目"基于北斗/GPS双模的便携式智能呼救小精灵"(S201710699106)
关键词
智能识别
无线充电
磁耦合谐振
NFC技术
可穿戴设备
intelligent identification
wireless charging
magnetically coupled resonance
NFC technology
wearable devices
