文章來源：中國(guo)南方電網有限(xian)責任公司(si) 發(fa)布(bu)時間：2016-06-16
2015年(nian)以來，海(hai)(hai)南(nan)(nan)經濟(ji)保(bao)持(chi)了(le)較快增長(chang)，省內(nei)用(yong)電(dian)(dian)(dian)需求持(chi)續攀升(sheng)。受新建煤電(dian)(dian)(dian)、核電(dian)(dian)(dian)機組投產(chan)時(shi)間(jian)滯后、燃(ran)氣電(dian)(dian)(dian)廠發電(dian)(dian)(dian)用(yong)氣供應(ying)(ying)不足(zu)等(deng)因素影響，海(hai)(hai)南(nan)(nan)省面(mian)臨嚴峻的電(dian)(dian)(dian)力(li)供應(ying)(ying)緊(jin)張(zhang)局面(mian)。南(nan)(nan)方電(dian)(dian)(dian)網公(gong)司積極(ji)協同各(ge)方，采取主(zhu)網支援電(dian)(dian)(dian)力(li)、深挖(wa)省內(nei)氣電(dian)(dian)(dian)潛力(li)、實(shi)施(shi)有序(xu)用(yong)電(dian)(dian)(dian)及倡導節(jie)約(yue)用(yong)電(dian)(dian)(dian)等(deng)措施(shi)，確保(bao)海(hai)(hai)南(nan)(nan)電(dian)(dian)(dian)網安全穩定運行、保(bao)障海(hai)(hai)南(nan)(nan)電(dian)(dian)(dian)力(li)有序(xu)供應(ying)(ying)。
南(nan)方電(dian)網(wang)(wang)公司采取的(de)主(zhu)要措(cuo)施(shi)有：一是組織(zhi)加(jia)(jia)強(qiang)關鍵設備特(te)別是500千(qian)(qian)伏跨海聯網(wang)(wang)工(gong)程運行(xing)風險防控。加(jia)(jia)強(qiang)聯網(wang)(wang)工(gong)程相關設備、主(zhu)力(li)(li)機組的(de)運行(xing)維護，今年(nian)以(yi)來(lai)跨海聯網(wang)(wang)工(gong)程未發生(sheng)(sheng)跳閘及非(fei)計劃(hua)停運等異常事件。二是在確保安(an)全的(de)基礎上安(an)排(pai)主(zhu)網(wang)(wang)增送(song)(song)支援(yuan)。今年(nian)1-5月，通(tong)(tong)過500千(qian)(qian)伏聯網(wang)(wang)工(gong)程加(jia)(jia)大了對(dui)海南(nan)電(dian)網(wang)(wang)的(de)支援(yuan)力(li)(li)度,今年(nian)累計向海南(nan)支援(yuan)電(dian)量4.3億千(qian)(qian)瓦(wa)時，最(zui)大日(ri)送(song)(song)電(dian)負荷52萬(wan)千(qian)(qian)瓦(wa)。三是優化需求側管理措(cuo)施(shi)，通(tong)(tong)過科學合理安(an)排(pai)工(gong)商(shang)企業錯(cuo)(cuo)避峰(feng)用電(dian)工(gong)作，組織(zhi)關停景觀靚麗燈等節電(dian)措(cuo)施(shi)，盡量減少(shao)缺電(dian)對(dui)民生(sheng)(sheng)造成(cheng)影響。四是深(shen)挖海南(nan)發電(dian)供應潛力(li)(li)，促請海南(nan)省政(zheng)府提高氣電(dian)上網(wang)(wang)電(dian)價并給(gei)予LNG發電(dian)補貼(tie)，從(cong)5月4日(ri)起，海南(nan)氣電(dian)增加(jia)(jia)有效出力(li)(li)約30萬(wan)千(qian)(qian)瓦(wa)。通(tong)(tong)過以(yi)上措(cuo)施(shi)，今年(nian)以(yi)來(lai)海南(nan)最(zui)大錯(cuo)(cuo)避峰(feng)電(dian)力(li)(li)68萬(wan)千(qian)(qian)瓦(wa)，比年(nian)初預計減少(shao)31萬(wan)千(qian)(qian)瓦(wa)，最(zui)大限度地減少(shao)了對(dui)居民生(sheng)(sheng)活(huo)用電(dian)的(de)影響。
目前，南方電(dian)網公司正在(zai)積極配合西南電(dian)廠、昌(chang)江核電(dian)廠建設(she)及(ji)接入，按計劃(hua)首(shou)臺機組將分別于6月下旬(xun)、8月上旬(xun)并網，海南一年多來電(dian)力供(gong)不應(ying)求的情況有望在(zai)9月份以后得到緩解(jie)。