文章來源：中國南(nan)方電網有限責任公司 發布時間：2017-08-03
臺(tai)風“妮(ni)妲”于8月(yue)2日3時(shi)35分在(zai)深圳市大鵬半島登陸，登陸時(shi)中心(xin)附近最大風力14級(ji)(ji)（強臺(tai)風級(ji)(ji)，42米/秒）。南方(fang)電網公司全力做(zuo)好(hao)防御(yu)臺(tai)風各(ge)項(xiang)工作，及早部(bu)署(shu)落實對(dui)香(xiang)港、澳(ao)門供(gong)電的保障措(cuo)施，目(mu)前所有對(dui)香(xiang)港、澳(ao)門供(gong)電設(she)備、線路(lu)運行(xing)(xing)正常，對(dui)港澳(ao)輸(shu)電通道保持(chi)安全運行(xing)(xing)。
目前，南方電(dian)網(wang)與香港通過(guo)4回400千伏線(xian)路(lu)、7回132千伏線(xian)路(lu)聯網(wang)，2015年通過(guo)南方電(dian)網(wang)向香港的(de)送(song)電(dian)量(liang)占其用電(dian)量(liang)的(de)25%，對(dui)港最(zui)大(da)輸送(song)能力(li)達(da)到(dao)160萬(wan)千瓦。與澳(ao)(ao)門通過(guo)9回線(xian)路(lu)聯網(wang)，2015年對(dui)澳(ao)(ao)供電(dian)量(liang)占澳(ao)(ao)門總用電(dian)量(liang)的(de)近90%，對(dui)澳(ao)(ao)最(zui)大(da)輸送(song)能力(li)達(da)到(dao)120萬(wan)千瓦。
南方電(dian)(dian)(dian)(dian)網(wang)公(gong)司(si)采(cai)取的(de)主要(yao)措(cuo)施(shi)有：一是(shi)(shi)每天(tian)安排人(ren)員(yuan)對涉港(gang)(gang)澳供電(dian)(dian)(dian)(dian)設(she)(she)備開(kai)展特巡特維(wei)，對特殊區域段線路基礎(chu)和(he)護坡(po)開(kai)展巡查(cha)，實現(xian)風(feng)險可(ke)控(kong)在控(kong)。二是(shi)(shi)做好(hao)涉港(gang)(gang)澳電(dian)(dian)(dian)(dian)纜設(she)(she)備在線監(jian)測(ce)，汛期(qi)來(lai)臨前已經完成220千伏(fu)琴(qin)蓮甲(jia)乙線等涉港(gang)(gang)澳輸電(dian)(dian)(dian)(dian)線路、電(dian)(dian)(dian)(dian)纜的(de)年度(du)檢(jian)測(ce)工作(zuo)，抗風(feng)期(qi)間(jian)24小時(shi)(shi)(shi)加強監(jian)控(kong)，目前設(she)(she)備狀態正常，運(yun)行(xing)安全。三(san)是(shi)(shi)保(bao)(bao)(bao)持(chi)與香(xiang)港(gang)(gang)中華電(dian)(dian)(dian)(dian)力、澳門(men)電(dian)(dian)(dian)(dian)力公(gong)司(si)的(de)緊密聯(lian)系，按照(zhao)粵港(gang)(gang)澳聯(lian)網(wang)協調管理(li)、調度(du)信息(xi)溝通和(he)交換、事(shi)(shi)故(gu)事(shi)(shi)件信息(xi)通報(bao)機(ji)(ji)制等保(bao)(bao)(bao)供電(dian)(dian)(dian)(dian)工作(zuo)機(ji)(ji)制，及(ji)時(shi)(shi)(shi)協調和(he)解決聯(lian)網(wang)運(yun)行(xing)中的(de)各類管理(li)和(he)技術問題。例如，澳門(men)方自8月(yue)1日起上午起增加機(ji)(ji)組(zu)發電(dian)(dian)(dian)(dian)，公(gong)司(si)組(zu)織人(ren)員(yuan)進(jin)行(xing)24小時(shi)(shi)(shi)全天(tian)候值班，確保(bao)(bao)(bao)珠澳及(ji)時(shi)(shi)(shi)聯(lian)動響應。加強香(xiang)港(gang)(gang)中華電(dian)(dian)(dian)(dian)力租(zu)用的(de)電(dian)(dian)(dian)(dian)站一期(qi)50%容量(liang)蓄能機(ji)(ji)組(zu)運(yun)維(wei)，積極配合香(xiang)港(gang)(gang)電(dian)(dian)(dian)(dian)網(wang)調峰，為香(xiang)港(gang)(gang)電(dian)(dian)(dian)(dian)網(wang)運(yun)行(xing)做好(hao)保(bao)(bao)(bao)障(zhang)。