南方電網首座500千伏智能變電站投運
文章來源：中(zhong)國南(nan)方電網有(you)限責(ze)任(ren)公司 發布時間：2019-05-08
日前(qian)，隨著1號主變(bian)充電(dian)(dian)(dian)(dian)成功，位于貴州省銅仁市碧(bi)江區的500千(qian)伏碧(bi)江變(bian)電(dian)(dian)(dian)(dian)站(zhan)正式(shi)投運，這(zhe)是南(nan)方電(dian)(dian)(dian)(dian)網第一座500千(qian)伏智能(neng)變(bian)電(dian)(dian)(dian)(dian)站(zhan)，該站(zhan)的投運加強了貴州東部電(dian)(dian)(dian)(dian)網和主網的聯系(xi)，提升了電(dian)(dian)(dian)(dian)網防冰抗冰能(neng)力，對(dui)于南(nan)方電(dian)(dian)(dian)(dian)網智能(neng)變(bian)電(dian)(dian)(dian)(dian)站(zhan)的發展建(jian)設具有(you)重要示范意(yi)義。
500千伏碧江(jiang)變(bian)電(dian)(dian)站(zhan)位于貴州省銅(tong)仁市西(xi)北(bei)17公里的碧江(jiang)區和平鄉陳家寨村(cun)，于2014年05月6日開工建設(she)，工程(cheng)動態總(zong)投資(zi)31615萬元。據了解，作為南方(fang)電(dian)(dian)網第一座500千伏智能(neng)變(bian)電(dian)(dian)站(zhan)該變(bian)電(dian)(dian)站(zhan)，500千伏碧江(jiang)變(bian)電(dian)(dian)站(zhan)采取了智能(neng)告警與分(fen)析決策、智能(neng)遠動、智能(neng)照明(ming)、通訊蓄電(dian)(dian)池智能(neng)維護等多項新技術(shu)，可(ke)極大地提(ti)高故障智能(neng)預(yu)警和在線(xian)監測能(neng)力，延長(chang)設(she)備壽命，減(jian)少(shao)變(bian)電(dian)(dian)站(zhan)維護成本，體現(xian)了資(zi)源節約、環境友好的建設(she)理念(nian)。
500千伏碧江變(bian)電(dian)站的投(tou)運，加強了(le)貴州東部電(dian)網與(yu)主(zhu)網的聯系，優化了(le)電(dian)網結構并降低了(le)網損，解決了(le)貴州銅仁(ren)地區電(dian)網負荷(he)以及(ji)外送(song)電(dian)力需求，有效緩解了(le)500千伏銅仁(ren)變(bian)電(dian)站的供電(dian)壓力，提高(gao)了(le)城市電(dian)網供電(dian)可靠性，電(dian)網防冰(bing)抗冰(bing)能力進一步(bu)提升。
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