文章來源：中國(guo)南方(fang)電(dian)網(wang)有限責任公司(si) 發(fa)布時間：2016-12-01
云南怒江獨(du)龍(long)(long)江鄉是我國唯(wei)一的(de)獨(du)龍(long)(long)族聚(ju)居地，已建成(cheng)全國首(shou)個20千伏鄉鎮獨(du)立(li)電(dian)(dian)(dian)網(wang)。為(wei)解決獨(du)龍(long)(long)江配(pei)(pei)電(dian)(dian)(dian)網(wang)存在的(de)大負荷擾動(dong)(dong)振蕩、供電(dian)(dian)(dian)設備(bei)故障頻(pin)繁(fan)、自動(dong)(dong)化水(shui)平低等問題，南方電(dian)(dian)(dian)網(wang)公(gong)司啟動(dong)(dong)了(le)獨(du)龍(long)(long)江孤立(li)配(pei)(pei)電(dian)(dian)(dian)網(wang)智能化升(sheng)級改造工程建設，全力(li)提升(sheng)獨(du)龍(long)(long)江供電(dian)(dian)(dian)保(bao)障能力(li)。
工(gong)程計(ji)劃投資1600萬(wan)元(yuan)，將建設電(dian)(dian)源(yuan)監(jian)控終(zhong)端(duan)、重要負荷雙電(dian)(dian)源(yuan)配置、故障自動隔離、光(guang)纖通信(xin)、綜合(he)自動化監(jian)控、智(zhi)能計(ji)量(liang)等項目，目前已(yi)完成可研。預計(ji)2016年升級改造工(gong)程完成后(hou)，獨龍(long)江用戶平均(jun)停電(dian)(dian)時間將由(you)2005年的(de)近(jin)20小時降(jiang)至10.92小時，供(gong)電(dian)(dian)可靠(kao)(kao)率將由(you)2015年的(de)99.80%提升到99.88%，獨龍(long)江孤立(li)電(dian)(dian)網的(de)供(gong)電(dian)(dian)可靠(kao)(kao)性和(he)用電(dian)(dian)質量(liang)將得到大(da)幅(fu)提升。