无线充电技术在可穿戴治疗设备中的应用研究

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中图分类号：TN929.12 文献标志码：B

Research on the Application of Wireless Charging Technology in Wearable TherapeuticDevices

AI Sente,LIU Yichen,YANGHaijun,YANGHui,PAN Changyng (TsinghuaUniversity,Beijing1ooo84,China)

Abstract: This paper studies the influence of diferent working parameters on wireless charging effciency. A test environment was established to conduct laboratory tests on effciency characteristics of wearable therapeutic devices under different working frequencies,distances,and power levels.Simulation and test data show that using higher frequencies,chargers that match the power requirementsof thereceiving end,andcharging at the closest possible distance can improve the charging efficiency of wearable therapeutic devices.

Keywords:wireless charging;wearable therapeutic devices; transmission efficiency

研究背景

无线充电技术也称为无线能量传输，或称为非接触式充电，它不需要导线就可以实现能量的传输，是一种通过电磁场传输能量为电子设备充电的技术[1-3]。（剩余9630字）