文章(zhang)來源(yuan)：中國西(xi)電(dian)集團公司 發布時間：2016-12-01
近日，在中國(guo)機(ji)械(xie)工(gong)程學(xue)會(hui)2015年年會(hui)上，中國(guo)西電集團(tuan)公司研(yan)發(fa)的(de)“大(da)型發(fa)電機(ji)組用大(da)容量(liang)保護斷路器(qi)成套(tao)裝置的(de)研(yan)制及工(gong)程應用”和“超、特高(gao)壓直流(liu)輸電用直流(liu)轉換開關研(yan)制及應用”兩個項目(mu)獲(huo)得中國(guo)機(ji)械(xie)工(gong)業科學(xue)技術獎(jiang)一等獎(jiang)并受到表彰。
“大(da)型(xing)發(fa)電(dian)(dian)機(ji)組用(yong)(yong)大(da)容量保護斷(duan)路器(qi)成(cheng)套裝(zhuang)置的研制及工(gong)程應(ying)用(yong)(yong)”由西(xi)電(dian)(dian)集團所屬6家(jia)(jia)子(zi)企業主持設計(ji)并參(can)與實施(shi)，該項(xiang)目(mu)的成(cheng)功(gong)(gong)完(wan)成(cheng)打破了國(guo)(guo)外(wai)廠家(jia)(jia)對發(fa)電(dian)(dian)機(ji)斷(duan)路器(qi)領域的長期(qi)壟(long)斷(duan)，填補(bu)了國(guo)(guo)內(nei)空(kong)白，為(wei)我(wo)國(guo)(guo)大(da)型(xing)發(fa)電(dian)(dian)機(ji)組用(yong)(yong)大(da)容量保護斷(duan)路器(qi)的制造國(guo)(guo)產化奠(dian)定了堅(jian)實基礎，使(shi)我(wo)國(guo)(guo)成(cheng)為(wei)國(guo)(guo)際少數擁有該類高端設備完(wan)整自(zi)主知識產權的國(guo)(guo)家(jia)(jia)之一。該產品已成(cheng)功(gong)(gong)應(ying)用(yong)(yong)于向家(jia)(jia)壩、溪洛(luo)渡水電(dian)(dian)站(zhan)，取(qu)得良好的運(yun)行業績。
“超、特(te)高(gao)壓(ya)(ya)直(zhi)流(liu)(liu)輸電(dian)用直(zhi)流(liu)(liu)轉換(huan)開關(guan)研制及(ji)應用”由西(xi)電(dian)集團所屬3家子企業(ye)主(zhu)持設計(ji)并參(can)與實施(shi)，項目(mu)(mu)自(zi)主(zhu)研制成(cheng)(cheng)功我國首(shou)臺套(tao)±800kV及(ji)±1100kV電(dian)壓(ya)(ya)等(deng)級直(zhi)流(liu)(liu)遠距離輸電(dian)工(gong)(gong)程(cheng)(cheng)用直(zhi)流(liu)(liu)轉換(huan)開關(guan)。該(gai)項目(mu)(mu)的成(cheng)(cheng)功實施(shi)為國內行(xing)業(ye)直(zhi)流(liu)(liu)轉換(huan)開斷技術(shu)發(fa)展奠(dian)定(ding)了基礎；提(ti)高(gao)了我國在直(zhi)流(liu)(liu)工(gong)(gong)程(cheng)(cheng)系統研究(jiu)與成(cheng)(cheng)套(tao)設計(ji)領域的自(zi)主(zhu)創新(xin)能力(li)，使國內企業(ye)在特(te)高(gao)壓(ya)(ya)直(zhi)流(liu)(liu)工(gong)(gong)程(cheng)(cheng)直(zhi)流(liu)(liu)場核(he)心設備的研發(fa)和供貨及(ji)集成(cheng)(cheng)能力(li)方面實現關(guan)鍵(jian)性突破(po)，對(dui)于促進特(te)高(gao)壓(ya)(ya)直(zhi)流(liu)(liu)工(gong)(gong)程(cheng)(cheng)的國產化具(ju)有重大意義(yi)。