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Title: 鎖相/鎖頻式電池充電系統
Phase/Frequency-Locked Battery Charge System
Authors: 陳良瑞
Contributors: 電機工程系
Keywords: 鎖相/鎖頻式電池充電系統;鎖相迴路;自動追蹤;自動鎖定;定電流充電;變電流充電;電池浮充
Date: 2004-08
Issue Date: 2012-06-05T04:35:24Z
Publisher: 行政院國家科學委員會
Abstract: 本計畫所提之新型鎖相/鎖頻式電池充電系統(Phase/Frequency-Locked Battery Charge System, PFL-BCS) ,其電路架構如同一鎖相迴路(Phase Locked Loop, PLL),此意味此新型鎖相/鎖頻式電池充電系統具有鎖相迴路特有之自動追蹤、自動鎖定與高精準度等特點。利用其自動追蹤與自動鎖定的特性,可輕易地實現一完整的電池充電流程:定電流充電、變電流充電與電池浮充。本計畫除了實際製作一適用於電動輪椅之300W鎖相/鎖頻式電池充電系統,用以驗證其可行性與性能評估外,同時亦推導其數學模型藉以分析其穩定性與暫態特性,並依此決定符合安全充電條件之參數值。預期本計畫所完成之新型鎖相/鎖頻式電池充電系統可確保電池工作在安全充電條件下,並提供較佳的充電電流值進而有效縮短電池充電時間。
Relation: 計畫編號:NSC93-2213-E150-024; 研究期間:200408-200507
Appears in Collections:[Department and Graduate Institute of Electronic Engineering] NSC Projects

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