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　　南方電網(wang)在現有(you)的(de)電網(wang)三(san)道防線基礎上，建立全(quan)方位、時空(kong)協調與優化的(de)安(an)(an)全(quan)穩(wen)定綜(zong)合防御(yu)系統(tong)(tong)。10月16日，公司2007年重(zhong)點(dian)科技項目“南方電網(wang)安(an)(an)全(quan)穩(wen)定綜(zong)合防御(yu)系統(tong)(tong)方案研究”通(tong)過了(le)專(zhuan)家驗(yan)收。該系統(tong)(tong)的(de)建設，在國內(nei)是首(shou)創，對(dui)于(yu)提高南方電網(wang)的(de)安(an)(an)全(quan)穩(wen)定水平具(ju)有(you)重(zhong)要的(de)現實意(yi)義(yi)。 

　　南方(fang)電(dian)網(wang)(wang)(wang)(wang)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)綜合防(fang)(fang)御系(xi)統項目技(ji)術方(fang)案具(ju)有五(wu)個創新點：一是在實(shi)現(xian)電(dian)網(wang)(wang)(wang)(wang)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)實(shi)時(shi)預警(jing)的(de)(de)同時(shi)，實(shi)現(xian)超(chao)(chao)前(qian)預警(jing)功能(neng)和(he)(he)第三道防(fang)(fang)線(xian)(xian)的(de)(de)實(shi)時(shi)監視(shi)功能(neng)，為調(diao)(diao)(diao)度(du)運(yun)行(xing)超(chao)(chao)前(qian)防(fang)(fang)范電(dian)網(wang)(wang)(wang)(wang)運(yun)行(xing)狀態逾越安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)邊(bian)界提供決(jue)策建(jian)議。二是進(jin)一步提高(gao)(gao)南方(fang)電(dian)網(wang)(wang)(wang)(wang)抗擊嚴重故(gu)障的(de)(de)能(neng)力(li)，推動交直流互聯(lian)(lian)大電(dian)網(wang)(wang)(wang)(wang)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)在線(xian)(xian)分析與控(kong)(kong)(kong)(kong)制技(ji)術的(de)(de)進(jin)步。三是實(shi)現(xian)各省級電(dian)網(wang)(wang)(wang)(wang)實(shi)時(shi)信(xin)息共享，構建(jian)統一多級分層協調(diao)(diao)(diao)的(de)(de)防(fang)(fang)御體系(xi)，實(shi)現(xian)南方(fang)電(dian)網(wang)(wang)(wang)(wang)總調(diao)(diao)(diao)與省調(diao)(diao)(diao)兩級安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)的(de)(de)協調(diao)(diao)(diao)防(fang)(fang)御，建(jian)立交直流互聯(lian)(lian)大電(dian)網(wang)(wang)(wang)(wang)多級協調(diao)(diao)(diao)的(de)(de)在線(xian)(xian)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)防(fang)(fang)御系(xi)統。四(si)是設置綜合防(fang)(fang)御系(xi)統控(kong)(kong)(kong)(kong)制中心站、區(qu)域控(kong)(kong)(kong)(kong)制主站、子站和(he)(he)執行(xing)站，從(cong)全(quan)(quan)局角(jiao)度(du)實(shi)現(xian)電(dian)網(wang)(wang)(wang)(wang)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)的(de)(de)協調(diao)(diao)(diao)控(kong)(kong)(kong)(kong)制和(he)(he)分層分區(qu)緊急控(kong)(kong)(kong)(kong)制，可(ke)大幅度(du)提高(gao)(gao)電(dian)網(wang)(wang)(wang)(wang)穩(wen)定(ding)(ding)(ding)控(kong)(kong)(kong)(kong)制的(de)(de)準(zhun)確性和(he)(he)自(zi)適應能(neng)力(li)。五(wu)是將雷電(dian)、氣(qi)象等電(dian)網(wang)(wang)(wang)(wang)運(yun)行(xing)環境信(xin)息應用于電(dian)網(wang)(wang)(wang)(wang)在線(xian)(xian)安(an)全(quan)(quan)穩(wen)定(ding)(ding)(ding)分析與控(kong)(kong)(kong)(kong)制決(jue)策，提高(gao)(gao)風險(xian)預警(jing)的(de)(de)綜合能(neng)力(li)。