文章(zhang)來源(yuan)：中(zhong)國南方電網有(you)限責任公(gong)司 發布時間：2016-06-16
2015年以來，海(hai)南經濟保持了(le)較快增長(chang)，省(sheng)內用(yong)電(dian)需(xu)求持續攀升(sheng)。受新建煤電(dian)、核(he)電(dian)機組投產時間滯后、燃氣電(dian)廠(chang)發電(dian)用(yong)氣供應(ying)(ying)不足等(deng)(deng)因素影響(xiang)，海(hai)南省(sheng)面臨(lin)嚴峻的(de)電(dian)力供應(ying)(ying)緊張局面。南方電(dian)網公司積極協同各(ge)方，采取主網支(zhi)援電(dian)力、深挖省(sheng)內氣電(dian)潛力、實(shi)施有(you)序(xu)用(yong)電(dian)及倡導節約用(yong)電(dian)等(deng)(deng)措施，確保海(hai)南電(dian)網安全(quan)穩定運行、保障海(hai)南電(dian)力有(you)序(xu)供應(ying)(ying)。
南(nan)方電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)(wang)公(gong)司采取的(de)主要措(cuo)(cuo)施(shi)有(you)：一(yi)是(shi)組織加強關(guan)鍵設(she)備特別是(shi)500千(qian)伏(fu)跨海(hai)(hai)聯網(wang)(wang)(wang)(wang)(wang)(wang)工(gong)程運行風險防(fang)控。加強聯網(wang)(wang)(wang)(wang)(wang)(wang)工(gong)程相關(guan)設(she)備、主力(li)(li)機組的(de)運行維護，今(jin)年(nian)(nian)(nian)以來(lai)(lai)跨海(hai)(hai)聯網(wang)(wang)(wang)(wang)(wang)(wang)工(gong)程未發生跳閘及非計劃停(ting)運等異常事件。二是(shi)在確保(bao)安全的(de)基礎上(shang)安排(pai)主網(wang)(wang)(wang)(wang)(wang)(wang)增送(song)支援。今(jin)年(nian)(nian)(nian)1-5月，通過(guo)500千(qian)伏(fu)聯網(wang)(wang)(wang)(wang)(wang)(wang)工(gong)程加大(da)了對(dui)(dui)海(hai)(hai)南(nan)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)(wang)的(de)支援力(li)(li)度(du),今(jin)年(nian)(nian)(nian)累(lei)計向海(hai)(hai)南(nan)支援電(dian)(dian)(dian)(dian)(dian)量4.3億千(qian)瓦(wa)時，最大(da)日(ri)送(song)電(dian)(dian)(dian)(dian)(dian)負荷52萬千(qian)瓦(wa)。三是(shi)優化需求(qiu)側管理(li)措(cuo)(cuo)施(shi)，通過(guo)科學合理(li)安排(pai)工(gong)商企業錯(cuo)避(bi)峰用電(dian)(dian)(dian)(dian)(dian)工(gong)作，組織關(guan)停(ting)景觀靚麗燈(deng)等節電(dian)(dian)(dian)(dian)(dian)措(cuo)(cuo)施(shi)，盡量減(jian)(jian)少(shao)缺電(dian)(dian)(dian)(dian)(dian)對(dui)(dui)民生造成影(ying)響(xiang)(xiang)。四是(shi)深挖海(hai)(hai)南(nan)發電(dian)(dian)(dian)(dian)(dian)供應潛力(li)(li)，促請海(hai)(hai)南(nan)省政府提高氣電(dian)(dian)(dian)(dian)(dian)上(shang)網(wang)(wang)(wang)(wang)(wang)(wang)電(dian)(dian)(dian)(dian)(dian)價并給予LNG發電(dian)(dian)(dian)(dian)(dian)補貼，從(cong)5月4日(ri)起，海(hai)(hai)南(nan)氣電(dian)(dian)(dian)(dian)(dian)增加有(you)效出(chu)力(li)(li)約30萬千(qian)瓦(wa)。通過(guo)以上(shang)措(cuo)(cuo)施(shi)，今(jin)年(nian)(nian)(nian)以來(lai)(lai)海(hai)(hai)南(nan)最大(da)錯(cuo)避(bi)峰電(dian)(dian)(dian)(dian)(dian)力(li)(li)68萬千(qian)瓦(wa)，比年(nian)(nian)(nian)初預計減(jian)(jian)少(shao)31萬千(qian)瓦(wa)，最大(da)限度(du)地減(jian)(jian)少(shao)了對(dui)(dui)居民生活(huo)用電(dian)(dian)(dian)(dian)(dian)的(de)影(ying)響(xiang)(xiang)。
目前，南方電網(wang)公司正在積(ji)極配合西南電廠、昌江核電廠建設及接入，按計劃首臺機組將分別于6月下旬(xun)、8月上(shang)旬(xun)并網(wang)，海南一年多來電力供不應求的(de)情(qing)況(kuang)有望在9月份以后得到緩解。