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

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    風(fēng)力發(fā)電機(jī)飛車安全防控改進(jìn)方法

    來源:電工電氣發(fā)布時(shí)間:2024-10-09 10:09 瀏覽次數(shù):94

    風(fēng)力發(fā)電機(jī)飛車安全防控改進(jìn)方法

    安婧瑜1,張?jiān)?sup>1,4,劉欽懷2,黃麗琴2,張?zhí)飕|3,陳文照3
    (1 廣東水電二局集團(tuán)有限公司,廣東 廣州 510000;
    2 廣東粵水電能源投資集團(tuán)有限公司,廣東 廣州 510000;
    3 海南新豐源實(shí)業(yè)有限公司,海南 東方 572600;
    4 徐聞縣粵水電能源有限公司廣東省博士工作站,廣東 湛江 524000)
     
        摘 要:風(fēng)力發(fā)電機(jī)飛車事故是風(fēng)電場運(yùn)營過程中的防控重點(diǎn)。圍繞海南東方市某風(fēng)電場一起飛車事故,分析了飛車事故的原因,結(jié)合飛車防范要素,分別提出了無條件自控應(yīng)急順槳的機(jī)組防飛車方法,對風(fēng)機(jī)控制的頸部神經(jīng)中樞滑環(huán)滑道及取電設(shè)置和配套軟件進(jìn)行了優(yōu)化,并應(yīng)用于風(fēng)電場的全場風(fēng)機(jī)中,取得良好的效果,可供類似風(fēng)電場同行借鑒。
        關(guān)鍵詞: 風(fēng)力發(fā)電;風(fēng)機(jī)飛車;變槳;安全防控
        中圖分類號:TM614     文獻(xiàn)標(biāo)識碼:B     文章編號:1007-3175(2024)09-0039-05
     
    Improved Safety Prevention and Control Methods for
    Wind Turbine Overspeed Accidents
     
    AN Jing-yu1, ZHANG Yuan-hai1,4, LIU Qin-huai2, HUANG Li-qin2, ZHANG Tian-wei3, CHEN Wen-zhao3
    (1 Guangdong NO.2 Hydropower Engineering Company, Ltd, Guangzhou 510000, China;
    2 Guangdong Hydropower Energy Investment Group Co., Ltd, Guangzhou 510000, China;
    3 Hainan Xinfengyuan Industrial Co., Ltd, Dongfang 572600, China;
    4 Doctor Workstation of Xuwen County Guangdong Hydropower Energy Co., Ltd, Zhanjiang 524000, China)
     
        Abstract: Wind turbine overspeed accidents is the key point of prevention and control in wind farm operation. This article focuses on an overspeed accident that occurred at a wind farm in Dongfang, Hainan, and analyzes the causes of the accident. By incorporating the key elements of overspeed prevention, it proposes a method of unconditional automatic control emergency feathering for wind turbine units to prevent overspeed accidents. Then, the slip-ring slide of the neck nerve center controlled by the wind turbines and the power taking settings and supporting software are optimized, it has been applied to the full-field wind turbine of the wind farm, and has achieved good results, which can be used for reference by similar wind farms.
        Key words: wind power generation; wind turbine overspeed accident; variable pitch; safety prevention and control
     
    參考文獻(xiàn)
    [1] 徐宏,胡廣順. 電動變槳距風(fēng)機(jī)飛車的原因分析及預(yù)防[J]. 自動化應(yīng)用,2012(1) :65-66.
    [2] 張輝. 風(fēng)電機(jī)組飛車案例分析及防治措施[C]// 第九屆中國風(fēng)電后市場交流合作大會論文集,2022.
    [3] 王明軍. 甘肅某風(fēng)電場“4.12”風(fēng)機(jī)倒塔事故分析[C]//第九屆中國風(fēng)電后市場交流合作大會論文集,2022.
    [4] 李力森,王文鋒,王傳璽,等. 基于主動偏航側(cè)風(fēng)控制的風(fēng)電機(jī)組防飛車方法研究[J] . 風(fēng)能,2022(9) :82-88.
    [5] 王明軍,高原生,杜作義. 風(fēng)電機(jī)組燒毀、倒塌典型事例分析[C]//中國農(nóng)機(jī)工業(yè)協(xié)會風(fēng)能設(shè)備分會風(fēng)能產(chǎn)業(yè)論文集,2015.

     

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