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    Suzhou Electric Appliance Research Institute
    期刊號: CN32-1800/TM| ISSN1007-3175

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    多模式超聲波驅(qū)鳥器的研制

    來源:電工電氣發(fā)布時間:2021-03-26 10:26 瀏覽次數(shù):744
    多模式超聲波驅(qū)鳥器的研制
     
    李睿
    (深圳供電局有限公司,廣東 深圳 518000)
     
        摘 要:針對當前變電站中使用的超聲波驅(qū)鳥器工作模式單一,易于被鳥類所適應(yīng)的問題,研制了一種多模式超聲波驅(qū)鳥器。該驅(qū)鳥器硬件上增加了溫度傳感器及通信模塊,可實現(xiàn)驅(qū)鳥程序在線升級;軟件上采用9 種工作模式,其中模式1 ~模式6 用于定時觸發(fā),模式7 ~模式9 用于探測器觸發(fā)。對于模式1 ~模式6,可在不同的氣溫和時間點下采取不同的工作頻度,即鳥類筑巢概率越高,驅(qū)鳥器工作越頻繁;對于模式7 ~模式9,可根據(jù)探測器觸發(fā)的時間間隔變化情況采取不同的掃頻速度和定頻頻點,即當驅(qū)鳥效果不佳時自動改變驅(qū)鳥器工作方式。與傳統(tǒng)驅(qū)鳥器相比,多模式超聲波驅(qū)鳥器可根據(jù)鳥類活動情況有針對性地采取相應(yīng)工作模式,其驅(qū)鳥頻點的算法具有一定自適應(yīng)性,可有效解決鳥類對驅(qū)鳥器的適應(yīng)性問題。
        關(guān)鍵詞:變電站;鳥害;超聲波;驅(qū)鳥器;適應(yīng)性
        中圖分類號:TM772     文獻標識碼:B     文章編號:1007-3175(2021)03-0035-06
     
    Research of Multi-Mode Ultrasonic Bird Repellent Device
     
    LI Rui
    (Shenzhen Power Supply Co., Ltd, Shenzhen 518000, China)
     
        Abstract: Aiming at the problem that the ultrasonic bird repeller used in the current substation has a single working mode and is easy to be adapted by birds, a multi-mode ultrasonic bird repeller has been developed. The hardware of the bird repeller adds a temperature sensor and communication module, which can realize the online upgrade of the bird repeller program; the software adopts 9 working modes, among which mode 1~mode 6 are used for timing triggering, and mode 7~mode 9 are used for detector triggering. For modes 1 to 6, different working frequencies can be adopted at different temperatures and time points, that is, the higher the probability of birds nesting, the more frequent the bird repellent works; For modes 7 to 9, different sweep speeds and fixed frequency points can be adopted according to the time interval change of the detector triggering, that is, the working mode of the bird repellent is automatically changed when the bird repellent effect is not good. Compared with traditional bird repellents, multi-mode ultrasonic bird repellents can adopt corresponding working modes in a targeted manner according to the activities of birds. The algorithm of bird repellent frequency has a certain degree of adaptability, which can effectively solve the problem of adaptability of birds to bird repellents.
        Key words: substation; bird damage; ultrasonic; bird repelling; adaptability
     
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