文(wen)章來源(yuan)：中國(guo)能源(yuan)建設集團(tuan)有(you)限(xian)公(gong)司 發布時間：2016-12-16
12月11日9時(shi)28分(fen)，由中國(guo)能(neng)建江蘇(su)院(yuan)承(cheng)擔設(she)計(ji)的(de)國(guo)家電(dian)(dian)網(wang)公司(si)重(zhong)大(da)科技示范工(gong)程、江蘇(su)南(nan)京(jing)220千伏西環網(wang)UPFC（Unified Power Flow Controller 統一(yi)潮流控制器(qi)）工(gong)程順利投(tou)運。該工(gong)程為國(guo)內首個自主知識產權的(de)UPFC工(gong)程，將(jiang)首次實現對電(dian)(dian)網(wang)電(dian)(dian)能(neng)的(de)主動靈活控制，這標志著該院(yuan)在全球能(neng)源互聯(lian)網(wang)最先進的(de)柔性交流輸電(dian)(dian)技術方面走在了世界最前(qian)列(lie)。
UPFC，被喻為電(dian)(dian)(dian)網(wang)中(zhong)的(de)電(dian)(dian)(dian)流(liu)“紅綠燈”，作為柔性交流(liu)輸(shu)電(dian)(dian)(dian)技術的(de)集大(da)成者，能對電(dian)(dian)(dian)能的(de)流(liu)量和流(liu)向進行智能控(kong)制(zhi)，通(tong)過(guo)調節流(liu)量和方向，把流(liu)量控(kong)制(zhi)到安全(quan)的(de)、可控(kong)的(de)范圍(wei)內，保障電(dian)(dian)(dian)流(liu)高效流(liu)動，保持供電(dian)(dian)(dian)能力，確(que)保大(da)電(dian)(dian)(dian)網(wang)安全(quan)可靠。依托電(dian)(dian)(dian)流(liu)“紅綠燈”，該工程(cheng)將(jiang)解決南(nan)京城(cheng)市(shi)供電(dian)(dian)(dian)走廊建(jian)設十分困難(nan)而導致供電(dian)(dian)(dian)能力受限(xian)的(de)難(nan)題(ti)，積極服務(wu)南(nan)京西(xi)部核(he)心負荷區發(fa)展，據悉，南(nan)京西(xi)環網(wang)的(de)整體(ti)供電(dian)(dian)(dian)能力最大(da)可提升100萬(wan)千(qian)瓦。
江(jiang)蘇(su)院接到任(ren)務(wu)后，第(di)(di)一(yi)時間統(tong)籌安排，合理策劃，調動各專業各司其(qi)職、協(xie)同配合，反(fan)復推(tui)(tui)敲技(ji)術方案、不厭(yan)其(qi)煩、力爭(zheng)最(zui)(zui)優(you)，圓滿地設計任(ren)務(wu)。從(cong)項目開工到最(zui)(zui)終(zhong)投運(yun)，僅用(yong)(yong)6個月(yue)時間，比類似工程(cheng)工期縮短50%以上(shang)。隨著第(di)(di)一(yi)盞電(dian)流“紅(hong)綠(lv)燈”的上(shang)崗，江(jiang)蘇(su)院將(jiang)進一(yi)步(bu)鞏(gong)固深化先(xian)進技(ji)術，廣泛推(tui)(tui)廣科技(ji)成果的轉化與工程(cheng)應用(yong)(yong)，推(tui)(tui)動我國電(dian)網(wang)從(cong)傳統(tong)電(dian)網(wang)向(xiang)安全、高(gao)效、經濟(ji)、清潔、互動現代(dai)電(dian)網(wang)的升級和跨越(yue)。