標題: 高頻共振式無線電力傳輸系統設計與實現
Design and Implementation of High-Frequency Resonant Wireless Power Transfer System
作者: 詹智偉
陳鴻祺
Chan, Chin-Wei
Chen, Hung-Chi
電機學院電機與控制學程
關鍵字: 無線電力傳輸;Wireless Power Transfer
公開日期: 2016
摘要: 本論文是使用(LC)^2共振式電力發射器與串聯共振式電力接收器所製作的無線電力傳輸系統,半橋電路開關頻率為5MHz,與感應式無線電力傳輸系統不同,其優點有供電範圍廣泛,傳輸距離遠,可一對多供電,大幅改善感應式電力傳輸系統之缺點。在實作上,電力發射器可以提供穩定的線圈電流,不會因為金屬物體放置線圈上、電力接收器的負載變化、快速移動電力接收器位置而有太大的變化,因此使得電力接收器可以提供穩定的輸出。 關鍵字:無線電力傳輸
This paper is used of the (LC)^2 resonant power transmitter and series resonant power receiver for implementation of wireless power transfer system. Half-bridge circuit switching frequency is set at 5MHz. The power transmitter can provide a stable coil current independent of the put metal objects on the coil or instantaneous load changes of power receiver or fast-moving power receiver position. Thus, the power receiver can provide a stable power. Index words – Wireless Power Transfer
URI: http://etd.lib.nctu.edu.tw/cdrfb3/record/nctu/#GT070260611
http://hdl.handle.net/11536/139072
顯示於類別:畢業論文