%0 Journal Article
%T 一种无线充电小车的设计与实现<br>Design and Implementation of a Wireless Charging Car
%A 张伟
%A 刘兆栋
%J Transmission and Distribution Engineering and Technology
%P 1-6
%@ 2325-1573
%D 2022
%I Hans Publishing
%R 10.12677/TDET.2022.111001
%X 本文依据当前无线充电技术，设计了一辆无线充电装置的电动小车，文章分析了无线充电的原理以及无线充电方式的论证，完成了电路参数的计算和电路的设计。该车采用5 V直流稳压电源供电，充电电流不大于1 A，该车由超级电容储能，使用TPS63020完成DC-DC变换，提供小车的供电，能够实现小车充电后水平跑以及爬坡的功能。<br />
According to the current wireless charging technology, this paper designs a wireless charging device with a wireless charging device. This paper analyzes the principle of wireless charging and the demonstration of wireless charging mode, completes the calculation of circuit parameters and circuit design. The car is powered by a 5 V DC regulated power supply. The charging current is no more than 1 A. The car is stored by a super capacitor and uses the TPS63020 to complete the DC-DC conversion. The power supply of the trolley is provided, and the function of horizontal running and climbing of the car after charging can be realized.
%K 无线充电，DC-DC变换，整流，电磁感应，Wireless Charging
%K DC-DC Conversion
%K Rectification
%K Electromagnetic Induction
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=58379