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1000kV并聯電(dian)抗(kang)器(qi)是(shi)目(mu)前國際上電(dian)壓等級(ji)最高(gao)(gao)、研制難(nan)度最大的(de)(de)高(gao)(gao)端電(dian)力裝備(bei)，是(shi)特(te)高(gao)(gao)壓輸(shu)電(dian)工程中不可缺少的(de)(de)關(guan)鍵設備(bei)。目(mu)前國內外同類產品還存在(zai)諸多不足，亟待通過關(guan)鍵技術攻關(guan)，自主(zhu)研發結構簡單、損耗更(geng)低、體積更(geng)小(xiao)、運輸(shu)便(bian)捷、可靠性高(gao)(gao)的(de)(de)特(te)高(gao)(gao)壓并聯電(dian)抗(kang)器(qi)。

中國(guo)兵器(qi)(qi)(qi)裝(zhuang)備集團下(xia)屬(shu)保定天(tian)威保變電(dian)氣股份有(you)限公(gong)司集聚各部(bu)門(men)骨干力量(liang)(liang)，掌(zhang)握了一批(pi)關鍵核(he)心技術和成果。解決了特高壓大(da)容(rong)量(liang)(liang)并(bing)聯(lian)電(dian)抗(kang)(kang)器(qi)(qi)(qi)振(zhen)動(dong)和局部(bu)過熱(re)等(deng)一系列(lie)瓶頸問題，掌(zhang)握了線(xian)圈漏磁(ci)分(fen)布、大(da)輻向線(xian)圈溫升、并(bing)聯(lian)電(dian)抗(kang)(kang)器(qi)(qi)(qi)振(zhen)動(dong)的控(kong)制(zhi)技術。首(shou)創了主(zhu)縱絕緣、復合磁(ci)屏蔽、鐵心結構壓裝(zhuang)、線(xian)圈散熱(re)及整(zheng)體(ti)冷卻(que)、特高壓大(da)容(rong)量(liang)(liang)并(bing)聯(lian)電(dian)抗(kang)(kang)器(qi)(qi)(qi)單(dan)柱式等(deng)新型(xing)結構。自主(zhu)研制(zhi)了國(guo)內首(shou)臺單(dan)柱式單(dan)相(xiang)油浸并(bing)聯(lian)電(dian)抗(kang)(kang)器(qi)(qi)(qi)，產(chan)(chan)品(pin)具有(you)結構合理，局部(bu)放電(dian)量(liang)(liang)小(xiao)、損耗小(xiao)、振(zhen)動(dong)低(di)、噪聲(sheng)低(di)，無局部(bu)過熱(re)等(deng)諸多優點，與國(guo)內外(wai)同類1000kV并(bing)聯(lian)電(dian)抗(kang)(kang)器(qi)(qi)(qi)產(chan)(chan)品(pin)相(xiang)比，總(zong)損耗低(di)18%，總(zong)重(zhong)量(liang)(liang)輕24%，每(mei)臺產(chan)(chan)品(pin)年(nian)降低(di)損耗近70萬千(qian)瓦時(shi)。

項(xiang)(xiang)目共獲得相關專利20余項(xiang)(xiang)，參(can)與制(zhi)定(ding)(ding)國(guo)標、電(dian)(dian)力及能(neng)源(yuan)行(xing)業等相關特(te)高壓電(dian)(dian)抗器(qi)標準8項(xiang)(xiang)。經國(guo)家能(neng)源(yuan)局組織(zhi)進行(xing)國(guo)家級新產(chan)品(pin)鑒定(ding)(ding)，認定(ding)(ding)為國(guo)際領(ling)先(xian)水平。隨著國(guo)家全球能(neng)源(yuan)互聯網發(fa)展(zhan)戰略的(de)啟動，該(gai)類產(chan)品(pin)預計(ji) “十(shi)三五(wu)”期間(jian)市場需求在100億以上。本(ben)項(xiang)(xiang)目的(de)研發(fa)成功(gong)和(he)產(chan)業化(hua)應用，為我(wo)國(guo)西電(dian)(dian)東送(song)、皖電(dian)(dian)外送(song)、川電(dian)(dian)外送(song)等特(te)高壓電(dian)(dian)網工程建設提供了質量可靠、性能(neng)一流的(de)核心(xin)設備(bei)支(zhi)撐，對推動電(dian)(dian)力行(xing)業發(fa)展(zhan)和(he)產(chan)業升級具有(you)重大意義。（兵器(qi)裝備(bei)集(ji)團供稿）

附圖：1000kV特高壓并聯芯式(shi)電抗器(qi)