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    Please use this identifier to cite or link to this item: http://ir.lib.ksu.edu.tw/handle/987654321/12510


    Title: 太陽能LED 誘蟲燈系統之研製
    Authors: 童嘉儀;梁從主;郭子瑄
    Contributor: 電機工程系
    Keywords: 太陽能;LED 誘蟲燈;最大功率追蹤
    Solar energy;LED insect light traps;MPPT
    Date: 2010-12-03
    Issue Date: 2010-12-16 12:14:11 (UTC+8)
    Publisher: 台南縣:崑山科技大學
    Abstract: 本文旨在研製一個太陽能LED 誘蟲燈系統,此系
    統包含太陽能電池、LED、雙向充放電電路與蓄電池。
    本系統利用昆蟲對特定色光的正趨性吸引害蟲接近,進
    而達到捕捉及誘殺之效果。LED 具有低耗電、壽命長、
    反應快及體積小等優點,因此採用LED 作為太陽能LED
    誘蟲燈系統的發光源,本系統採用升降壓型雙向充放電
    轉換器(Buck-boost converter)結合LED 驅動電路,且此
    轉換器具有最大功率追蹤充電控制、定電壓充電控制及
    定電流LED 驅動控制等功能,此外本系統以數位訊號處
    理器(TMS320LF2407A)來實現系統之數位控制,最後研
    製一組數位式太陽能LED 誘蟲燈系統,以驗證本論文之
    理論及可行性。
    The thesis presents the design and implementation of an insect trapping system with solar energy fed LED. The proposed system consists of a photovoltaic module, an LED lighting module, a bidirectional buck-boost converter,
    and a battery. Some insects are attracted by particular wavelengths and colors, so identifying the particular wavelengths and colors of insects’ preference can reveal the critical factors for developing traps. The features of the
    LED include low power consumption, long-lasting life, fast response, and compact, so it is used for the light source of an insect trapping system with solar energy fed LED. The bidirectional buck-boost converter integrates a charger/discharger and a driver circuit of LED lighting-module, which can fulfill maximum power point
    tracking charging control, constant voltage charging control, and LED drive control. In addition, a digital signal processor (TMS320LF2407A) is used to control the system.
    In the end, experimental results are provided to verify the theoretical analysis and design procedure of an insect trapping system with solar energy fed LED.
    Relation: 第31屆電力工程研討會
    Appears in Collections:[電機工程系所 ] 2010第卅一屆電力工程研討會

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