勤益科大機構典藏:Item 987654321/5025
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    Please use this identifier to cite or link to this item: http://ir.lib.ncut.edu.tw/handle/987654321/5025


    Title: 具自動回授之大型鉛酸電池恒定大電流快速充電系統
    Authors: 賴信有
    林熊徵
    Contributors: 電子工程系
    Keywords: 快速充電
    UC3906
    大型鉛酸電池
    Date: 2012
    Issue Date: 2013-08-05 14:47:55 (UTC+8)
    Publisher: 台中;國立勤益科技大學
    Abstract: 本論文旨在設計一個具有自動回授監控之大型鉛酸電池恒定大電流快速充電能力,此系統電路係以UC3906電源管理IC為控制核心,以串聯兩個12V、115AH電池為例,可以達到最大電流15A的穩定充電電流,在3小時內即可達到80%的電池容量狀態,當電池到達飽和狀態時,可保持大約0.5A的維持電流,以確保電池電壓位於浮充電壓範圍,使得鉛酸電池容量可以維持在80%容量以上,另外,本系統只需調整外部元件,在不改變充電模組下,可以很輕易地將電池充電範圍擴充到48V及96V。
    Appears in Collections:[Department of Electronic Engineering] 【電子工程系所】博碩士論文

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