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    Please use this identifier to cite or link to this item: http://ir.lib.ksu.edu.tw/handle/987654321/8629


    Title: 主動箝制返馳式轉換器之高壓產生器應用於電擊槍
    High Voltage Generator using Active Clamp Flyback Converter for Stun Gun
    Authors: 曾聖有(Ying-Chun Chuang)
    楊昭明(Chao-Ming Yang)
    Keywords: 高昇壓
    主動箝制電路
    返馳式轉換器
    High step-up
    active clamp
    flyback converter
    Date: 2008-09-05
    Issue Date: 2010-02-23 09:59:39 (UTC+8)
    Abstract: 本文提出一主動箝制返馳式轉換器應用於罪犯癱瘓系
    統。採用本文所提電路架構,電擊槍的輸出電壓可以保持在一
    個固定的準位,來降低對人體的傷害及增加使用的安全性。為
    了提昇電路的轉換效率及延長電池使用時間,所提轉換器採用
    一主動箝制電路來回收變壓器漏感的能量,比傳統脈衝輸出電
    壓形式之電擊槍,所提系統具有較高的操作安全性、較高的轉
    換效率以及在相同電池容量時有較長的操作時間。最後,以一
    採用切換頻率10 KHz;最大輸出電壓15 KV;輸出功率40 W,
    來驗證所提高壓產生器應用於電擊槍之可行性。
    This paper presents active clamp flyback converter for convicts
    conferring in capacitated paralysis applications. With this circuit
    structure, the output voltage of stun gun can be kept at a constant
    voltage to reduce hurt of human body and increase safety of use.
    To increase conversion efficiency of the proposed system to
    extend the use time of battery, an active clamp circuit is used to
    recover the energy trapped in leakage inductance of transformer in
    the flyback converter. As compared with the conventional stun
    gun which is a pulsed output voltage, the proposed system is a
    higher operational safety, a higher conversion efficiency and a
    longer operational time under the same battery capacity. Finally,
    the feasibility of the proposed system obtained from experimental
    prototype under operational frequency of 10 KHz, maximum
    output voltage of 15 KV and output power of 40W have been
    verified.
    Appears in Collections:[電機工程系所 ] 2008第七屆台灣電力電子研討會暨展覽會

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