文章來源：國(guo)家電(dian)網公(gong)司 發布(bu)時間：2008-10-25
10月23日19時40分，隨著(zhu)短(duan)路試(shi)驗一(yi)聲巨響，伊(yi)馮(feng)可(ke)控串補裝(zhuang)置正確動作，系統調試(shi)工作圓滿完成，標志(zhi)著(zhu)該工程已具備運行條件。
伊(yi)馮可控串(chuan)(chuan)(chuan)補(bu)(bu)工程是(shi)我國第一個具有自主(zhu)知識產權(quan)的(de)500千伏可控串(chuan)(chuan)(chuan)補(bu)(bu)工程。該(gai)工程采用可控串(chuan)(chuan)(chuan)補(bu)(bu)+固定串(chuan)(chuan)(chuan)補(bu)(bu)的(de)混合方(fang)案，其中固定串(chuan)(chuan)(chuan)補(bu)(bu)容量達到2×544兆乏(fa)，串(chuan)(chuan)(chuan)補(bu)(bu)度(du)30%；可控串(chuan)(chuan)(chuan)補(bu)(bu)容量達到2×326兆乏(fa)，串(chuan)(chuan)(chuan)補(bu)(bu)度(du)15%，是(shi)目前世(shi)界上(shang)補(bu)(bu)償容量最大、系(xi)統運(yun)行環境最復雜的(de)串(chuan)(chuan)(chuan)補(bu)(bu)裝置。
國(guo)(guo)家(jia)電(dian)(dian)(dian)(dian)網公(gong)(gong)司領導高(gao)度重(zhong)視科技(ji)(ji)創新(xin)，重(zhong)視具有(you)自主(zhu)知識產權(quan)的新(xin)技(ji)(ji)術(shu)應(ying)用。2005年公(gong)(gong)司決定在(zai)東北電(dian)(dian)(dian)(dian)網伊敏(min)電(dian)(dian)(dian)(dian)廠(chang)～馮(feng)(feng)屯500千伏(fu)線(xian)路上，首次采用國(guo)(guo)內自主(zhu)研(yan)發的可控(kong)(kong)串補技(ji)(ji)術(shu)，提高(gao)電(dian)(dian)(dian)(dian)網的輸電(dian)(dian)(dian)(dian)能力(li)，確保(bao)伊敏(min)電(dian)(dian)(dian)(dian)廠(chang)電(dian)(dian)(dian)(dian)力(li)的送出。公(gong)(gong)司組(zu)織中國(guo)(guo)電(dian)(dian)(dian)(dian)力(li)科學研(yan)究(jiu)院與東北電(dian)(dian)(dian)(dian)網有(you)限公(gong)(gong)司研(yan)究(jiu)開發并(bing)實施(shi)了伊馮(feng)(feng)500千伏(fu)可控(kong)(kong)串補工(gong)(gong)程(cheng)項目(mu)，并(bing)將該(gai)工(gong)(gong)程(cheng)列為科技(ji)(ji)創新(xin)、新(xin)技(ji)(ji)術(shu)應(ying)用示范(fan)工(gong)(gong)程(cheng)項目(mu)。該(gai)項工(gong)(gong)程(cheng)受(shou)到國(guo)(guo)家(jia)高(gao)度重(zhong)視，被國(guo)(guo)家(jia)發改委列為國(guo)(guo)家(jia)科技(ji)(ji)示范(fan)工(gong)(gong)程(cheng)。
伊馮(feng)可(ke)控串(chuan)補工程建成后(hou)，將使(shi)伊敏送出能力(li)提高(gao)100萬千瓦左右(you)，可(ke)替代新(xin)建一回500千伏輸電(dian)線路，不僅(jin)節省數億元(yuan)人(ren)民幣的投資(zi)，還保護了珍貴(gui)原始生態環境(jing)，促進了環境(jing)與經濟(ji)的協調可(ke)持續發展(zhan)。