文(wen)章來(lai)源：中國南方電網有限責任公司 發(fa)布(bu)時間：2006-03-15
南方電網編寫無人值班變電站技術規范
最近，云南電網公司滇東供電局完成了對110千伏宣威變電站的技術改造工程，改造后的變電站按無人值班變電站設計，實現了保護微機綜合自動化、開關無油化。隨著網內很多無人值班變電站的新建與改造，特別是越來越多的110千伏以下變電站逐步實現無人值班或值守，南方電網公司加大了對無人值班變電站設計、運行管理方面的指導力度，目前正按照標準化、規范化管理要求，組織制定《南方電網公司無人值班變電站技術規范》。
據介紹， 變電站自動化和無人值班是當今電網調度自動化領域的熱門課題，其發展勢頭方興未艾。國外有一種觀點認為，人容易受環境、情緒、性格、疾病等諸多因素影響，人本身就是一個不可靠因素，所以不少事故是由人為誤操作引起的，從這個角度看，無人值班確實可以提高運行可靠性。
為(wei)了有效規(gui)(gui)范新建或改造無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)的(de)(de)設計、設備(bei)選(xuan)型(xing)及運(yun)(yun)行(xing)管(guan)理，提高公(gong)(gong)司(si)(si)系統無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)的(de)(de)運(yun)(yun)行(xing)水(shui)平，公(gong)(gong)司(si)(si)近(jin)日決定由廣電(dian)(dian)(dian)集團公(gong)(gong)司(si)(si)負責無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)技(ji)術規(gui)(gui)范的(de)(de)編(bian)寫任務(wu)。作為(wei)公(gong)(gong)司(si)(si)企業標(biao)(biao)準(zhun)，無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)技(ji)術規(gui)(gui)范適用(yong)于(yu)公(gong)(gong)司(si)(si)35～500千伏無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)，直(zhi)接指(zhi)導新建無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)的(de)(de)建設和運(yun)(yun)行(xing)中(zhong)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)改造。由廣電(dian)(dian)(dian)集團有關專業技(ji)術人(ren)(ren)(ren)(ren)員組(zu)成(cheng)的(de)(de)標(biao)(biao)準(zhun)編(bian)寫工作組(zu)將根據不(bu)同電(dian)(dian)(dian)壓(ya)等(deng)級(ji)變(bian)(bian)(bian)電(dian)(dian)(dian)站(zhan)(zhan)(zhan)在系統中(zhong)的(de)(de)地位和作用(yong)，編(bian)寫無人(ren)(ren)(ren)(ren)值(zhi)班(ban)(ban)(ban)的(de)(de)功能要求和技(ji)術指(zhi)標(biao)(biao)。根據安排，今年8月(yue)份該標(biao)(biao)準(zhun)的(de)(de)初稿出(chu)臺后，公(gong)(gong)司(si)(si)安生(sheng)部將組(zu)織(zhi)專家進行(xing)審查，形成(cheng)報批稿，按公(gong)(gong)司(si)(si)審批程序報公(gong)(gong)司(si)(si)標(biao)(biao)準(zhun)化(hua)委員會審批。