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

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    110 kV移動式變電站實用技術研究

    來源:電工電氣發布時間:2017-09-21 13:21 瀏覽次數:8
    110 kV移動式變電站實用技術研究
     
    吳亞珍,孫 浩
    (南瑞集團公司 (國網電力科學研究院),江蘇 南京 211106)
     
        摘 要:為了合理設計和使用移動變電站,闡述了移動變電站的應急搶修模式、短暫替代模式、中長期固定模式等運行模式。介紹了110 kV移動變電站的設計、運行和維護,并通過仿真軟件研究了移動變電站運行對供電網絡的影響。分析結果表明,在重負荷或新增大負荷的情況下采用移動變電站轉移部分負荷能夠降低網絡損耗,維持合理的電壓水平。
        關鍵詞:110 kV移動變電站;高壓開關設備;車載
        中圖分類號:TM633+.2      文獻標識碼:B     文章編號:1007-3175(2017)09-0036-05
     
    Research on Practical Technology of 110 kV Mobile Substation
     
    WU Ya-zhen, SUN Hao
    (NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China)
     
        Abstract: With the purpose of rational design and usage of mobile substation, this paper expounded several operational modes, such as emergency repair, transience replacement, and medium and long term fixation. Introduction was made to the design of 110 kV mobile substation and its operation and maintenance. The simulation software was used to research the impacts of the mobile substation operation on the supply network. The analysis result shows that under the conditions of heavy load or newly increased heavy load, the method adopting the mobile substation to transfer the partial load could reduce the electric network losses and maintain the rational voltage level.
        Key words: 110 kV mobile substation; high voltage switchgear; vehicle-mounted
     
    參考文獻
    [1] 孫浩,張偉.110 kV移動變電站技術研究[J].電工電氣,2015(8):61-62.
    [2] 孫浩,張海龍,盧文華.電力變壓器智能化技術研究與應用[J].電工電氣,2015(4):15-18.
    [3] 周劍,DECLERCQ J,ALFACTEN J.移動變電站發展近況及混合絕緣系統在主變中的應用[J].變壓器,2004,41(4):20-23.
    [4] GB50060—2008 3~110 kV高壓配電裝置設計規范[S].
    [5] GB/T 13540—2009 高壓開關設備和控制設備的抗震要求[S].
    [6] 惠劼.全國注冊城市規劃師執業資格考試輔導教材第 1分冊:城市規劃原理[M ].7版.北京:中國建筑工業出版社,2012.
    [7] IEEE Std1268-2005 IEEE Guide for the Safe Installation of Mobile Substation Equipment[S].
    [8] DL/T 620—1997 交流電氣裝置的過電壓保護和絕緣配合[S].
    [9] 劉振亞.國家電網公司輸變電工程典型設計(110 kV變電站分冊)[M].北京:中國電力出版社,2005.
    [10] GB/T 12325—2008 電能質量 供電電壓偏差[S].
     
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