文章(zhang)來源：中(zhong)國南方(fang)電(dian)網有限責任(ren)公司 發布時間：2016-06-16
2015年(nian)以來，海南(nan)經濟保(bao)持(chi)了(le)較快增長，省(sheng)內用電(dian)(dian)(dian)需求持(chi)續攀升(sheng)。受新(xin)建煤(mei)電(dian)(dian)(dian)、核電(dian)(dian)(dian)機(ji)組投產時間滯后(hou)、燃氣(qi)電(dian)(dian)(dian)廠(chang)發(fa)電(dian)(dian)(dian)用氣(qi)供(gong)(gong)應(ying)不足等(deng)因素(su)影響(xiang)，海南(nan)省(sheng)面(mian)臨嚴峻的電(dian)(dian)(dian)力供(gong)(gong)應(ying)緊(jin)張局(ju)面(mian)。南(nan)方電(dian)(dian)(dian)網公司積(ji)極協同各方，采取主網支援電(dian)(dian)(dian)力、深挖省(sheng)內氣(qi)電(dian)(dian)(dian)潛力、實施有(you)(you)序用電(dian)(dian)(dian)及倡導節約用電(dian)(dian)(dian)等(deng)措施，確保(bao)海南(nan)電(dian)(dian)(dian)網安全穩定運(yun)行、保(bao)障(zhang)海南(nan)電(dian)(dian)(dian)力有(you)(you)序供(gong)(gong)應(ying)。
南(nan)方電(dian)網(wang)公司采取的主(zhu)(zhu)要(yao)措(cuo)施有：一是(shi)組(zu)織加(jia)(jia)強(qiang)關鍵設備特別是(shi)500千(qian)伏跨海(hai)聯(lian)網(wang)工(gong)程(cheng)運(yun)行(xing)風險防控。加(jia)(jia)強(qiang)聯(lian)網(wang)工(gong)程(cheng)相關設備、主(zhu)(zhu)力(li)(li)(li)機(ji)組(zu)的運(yun)行(xing)維護，今(jin)年以來跨海(hai)聯(lian)網(wang)工(gong)程(cheng)未(wei)發(fa)生(sheng)跳閘及非(fei)計(ji)(ji)劃停(ting)運(yun)等(deng)異常事件。二是(shi)在確保(bao)安全(quan)的基礎上安排(pai)主(zhu)(zhu)網(wang)增送支援(yuan)。今(jin)年1-5月(yue)，通(tong)過(guo)500千(qian)伏聯(lian)網(wang)工(gong)程(cheng)加(jia)(jia)大了對(dui)海(hai)南(nan)電(dian)網(wang)的支援(yuan)力(li)(li)(li)度(du),今(jin)年累計(ji)(ji)向(xiang)海(hai)南(nan)支援(yuan)電(dian)量(liang)4.3億(yi)千(qian)瓦時，最(zui)(zui)大日送電(dian)負荷52萬千(qian)瓦。三是(shi)優化需求(qiu)側管理措(cuo)施，通(tong)過(guo)科學合理安排(pai)工(gong)商企業錯避峰(feng)用電(dian)工(gong)作，組(zu)織關停(ting)景觀靚(jing)麗(li)燈等(deng)節電(dian)措(cuo)施，盡量(liang)減少缺電(dian)對(dui)民(min)生(sheng)造成影響。四是(shi)深挖海(hai)南(nan)發(fa)電(dian)供應潛力(li)(li)(li)，促(cu)請海(hai)南(nan)省(sheng)政府提高氣電(dian)上網(wang)電(dian)價并給(gei)予(yu)LNG發(fa)電(dian)補貼，從5月(yue)4日起，海(hai)南(nan)氣電(dian)增加(jia)(jia)有效出力(li)(li)(li)約30萬千(qian)瓦。通(tong)過(guo)以上措(cuo)施，今(jin)年以來海(hai)南(nan)最(zui)(zui)大錯避峰(feng)電(dian)力(li)(li)(li)68萬千(qian)瓦，比年初預計(ji)(ji)減少31萬千(qian)瓦，最(zui)(zui)大限度(du)地減少了對(dui)居民(min)生(sheng)活(huo)用電(dian)的影響。
目前，南方電(dian)網(wang)公(gong)司正(zheng)在(zai)積極配合西南電(dian)廠(chang)、昌江核電(dian)廠(chang)建設及接入(ru)，按計劃首臺機(ji)組將(jiang)分別于6月(yue)(yue)下旬(xun)、8月(yue)(yue)上旬(xun)并網(wang)，海南一年(nian)多來電(dian)力供不應求的情況有望在(zai)9月(yue)(yue)份以(yi)后得到(dao)緩解(jie)。