文章來源：中國能源建設(she)集(ji)團有限公司(si) 發(fa)布(bu)時間：2016-12-16
12月11日9時28分，由(you)中(zhong)國能(neng)建江蘇院(yuan)承擔設計的(de)(de)國家電網(wang)(wang)公司重大(da)科技(ji)示范工(gong)程(cheng)、江蘇南(nan)京220千伏西環網(wang)(wang)UPFC（Unified Power Flow Controller 統一潮流(liu)控制器(qi)）工(gong)程(cheng)順利投(tou)運。該(gai)(gai)工(gong)程(cheng)為國內首個自主(zhu)知識產權的(de)(de)UPFC工(gong)程(cheng)，將首次實現對電網(wang)(wang)電能(neng)的(de)(de)主(zhu)動靈活控制，這(zhe)標志著該(gai)(gai)院(yuan)在全球能(neng)源(yuan)互(hu)聯(lian)網(wang)(wang)最先進的(de)(de)柔性交流(liu)輸電技(ji)術方面走在了世界(jie)最前列。
UPFC，被喻(yu)為電(dian)(dian)(dian)(dian)網(wang)中的電(dian)(dian)(dian)(dian)流(liu)“紅綠(lv)燈(deng)”，作(zuo)為柔性交流(liu)輸電(dian)(dian)(dian)(dian)技術的集大成者(zhe)，能(neng)(neng)對電(dian)(dian)(dian)(dian)能(neng)(neng)的流(liu)量(liang)和流(liu)向(xiang)進行智能(neng)(neng)控(kong)制，通過(guo)調節流(liu)量(liang)和方(fang)向(xiang)，把流(liu)量(liang)控(kong)制到安全的、可控(kong)的范圍內，保障電(dian)(dian)(dian)(dian)流(liu)高效流(liu)動，保持(chi)供電(dian)(dian)(dian)(dian)能(neng)(neng)力(li)，確保大電(dian)(dian)(dian)(dian)網(wang)安全可靠。依托電(dian)(dian)(dian)(dian)流(liu)“紅綠(lv)燈(deng)”，該工程(cheng)將(jiang)解決南(nan)(nan)京城(cheng)市供電(dian)(dian)(dian)(dian)走廊建設十分困(kun)難(nan)而導致供電(dian)(dian)(dian)(dian)能(neng)(neng)力(li)受限的難(nan)題，積極服務南(nan)(nan)京西(xi)部(bu)核(he)心負荷區發(fa)展(zhan)，據悉，南(nan)(nan)京西(xi)環網(wang)的整(zheng)體(ti)供電(dian)(dian)(dian)(dian)能(neng)(neng)力(li)最(zui)大可提升(sheng)100萬千瓦。
江(jiang)蘇(su)院接到(dao)任(ren)(ren)務(wu)后(hou)，第(di)(di)一(yi)時(shi)間(jian)統(tong)籌安排，合理策劃，調動(dong)(dong)各專業各司(si)其職(zhi)、協同配(pei)合，反復推(tui)敲(qiao)技術(shu)方案、不(bu)厭其煩(fan)、力爭最優，圓滿(man)地設計任(ren)(ren)務(wu)。從項目(mu)開工(gong)到(dao)最終投運，僅用6個(ge)月時(shi)間(jian)，比類似工(gong)程工(gong)期縮短(duan)50%以上。隨著第(di)(di)一(yi)盞電(dian)流“紅綠燈”的上崗，江(jiang)蘇(su)院將(jiang)進一(yi)步鞏固(gu)深(shen)化(hua)先進技術(shu)，廣(guang)泛推(tui)廣(guang)科技成果的轉(zhuan)化(hua)與(yu)工(gong)程應(ying)用，推(tui)動(dong)(dong)我國電(dian)網(wang)從傳(chuan)統(tong)電(dian)網(wang)向安全、高效、經濟、清潔(jie)、互動(dong)(dong)現代電(dian)網(wang)的升(sheng)級(ji)和跨越。