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

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    環(huán)氧樹脂澆注干式變壓器噪聲分析及控制

    來源:電工電氣發(fā)布時間:2016-03-10 13:10 瀏覽次數(shù):21

    環(huán)氧樹脂澆注干式變壓器噪聲分析及控制 

    司金麗1,朱志強(qiáng)2,趙洪超1,陳煊之1 
    (1 山東科技大學(xué) 電氣與自動化工程學(xué)院,山東 青島 266590;
    2 兗礦東華物業(yè)管理有限公司,山東 濟(jì)寧 273500)
     
     

    摘 要: 介紹了環(huán)氧樹脂澆注干式變壓器噪聲來源,分析了噪聲的估算及測量方法和噪聲產(chǎn)生的主要原因,通過結(jié)合自行研究設(shè)計的低噪聲環(huán)氧樹脂澆注干式變壓器,提出了降低變壓器噪聲的有效方法,為設(shè)計低噪聲干式電力變壓器提供了參考。
    關(guān)鍵詞: 樹脂澆注;變壓器噪聲;控制;干式電力變壓器
    中圖分類號:TM412 文獻(xiàn)標(biāo)識碼:A 文章編號:1007-3175(2015)07-0054-04


    Noise Analysis and Control of Epoxy Resin Casting Dry-Type Transformer 

    SI Jin-li1, ZHU Zhi-qiang2, ZHAO Hong-chao1, CHEN Xuan-zhi1 
    (1 College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao 266 590, China;
    2 Yankuang Donghua Property Management Ltd, Ji’ning 273500, China)
     
     

    Abstract: Introduction was made to the noises sources of epoxy resin casting dry-type transformers. Analysis was made to noises estimation, noises measuring methods and their main reasons caused by noises. Combining with home-researched epoxy resin casting dry-type transformers with low noises, this paper raised the corresponding effective methods to reduce transformers noises, which provides references for the design of epoxy resin casting dry-type transformers with low noises.
    Key words: resin casting; transformer noise; control; dry-type electric transformer


    參考文獻(xiàn)
    [1] 薛娟,王春光.環(huán)氧樹脂澆注干式變壓器噪聲的產(chǎn)生及降低方法[J].變壓器,2013,50(9):37-38.
    [2] 鐘佩蓮,李拓.干式變壓器噪聲分析及控制 [J].機(jī)電工程技術(shù),2010,39(8):166-168.
    [3] 路長柏.干式變壓器理論與計算[M].長春:遼寧科技出版社,2003.
    [4] 司洪孝,李洪友,王迪.變壓器的噪聲分析及降低噪聲的措施[C]//第二屆全國電能質(zhì)量學(xué)術(shù)會議論文集,2011.
    [5] 樊建平.樹脂絕緣干式電力變壓器的噪聲與降低措施[J].機(jī)電工程技術(shù),2009,38(8):185-187.
    [6] 牛春芳,耿榮林.降低變壓器噪聲方法的探討[J].變壓器,2010,47(12):20-23.
     

     

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