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　　3月1日，國家電網公司電網建設標準暨科技減災新聞發布會在京召開。發布會介紹了為提高電網抵御特大冰雪災害能力、電網應急抗災水平，國家電網公司制定實施電網建設標準和利用科技手段減輕災害對電網影響的展開情況。國家發改委、國資委、中電聯領導出席了會議。

　　今(jin)年1月中旬以來，我(wo)國南方(fang)部(bu)分(fen)地區遭(zao)受了歷史罕見的(de)持續低(di)(di)溫雨雪(xue)冰凍(dong)災(zai)(zai)(zai)害，交通阻塞(sai)，電力(li)供(gong)應(ying)中斷，工農業生產和人民(min)群眾生活受到(dao)嚴重影響。由(you)于輸電線路覆冰厚度(du)大(da)(da)大(da)(da)超過國家規定的(de)設計標準，導致受災(zai)(zai)(zai)地區電網(wang)(wang)設施損毀嚴重，電網(wang)(wang)安全和電力(li)供(gong)應(ying)受到(dao)嚴峻考驗。國家電網(wang)(wang)公司(si)在舉全公司(si)之力(li)進(jin)行抗冰搶險，組(zu)織災(zai)(zai)(zai)后重建(jian)的(de)同時(shi)，就如(ru)何提高電網(wang)(wang)抵(di)御特大(da)(da)自然災(zai)(zai)(zai)害能力(li)的(de)問題進(jin)行了深入的(de)反思和思考，就如(ru)何突出科技手段(duan)，有效(xiao)降低(di)(di)災(zai)(zai)(zai)害影響，如(ru)何調整電網(wang)(wang)建(jian)設標準工作(zuo)展開深入研(yan)究。

　　國(guo)(guo)(guo)家電(dian)(dian)(dian)網(wang)(wang)(wang)公司在(zai)災(zai)(zai)情(qing)發(fa)生的(de)(de)(de)(de)(de)(de)第一時(shi)間便高(gao)度重視對電(dian)(dian)(dian)網(wang)(wang)(wang)受災(zai)(zai)情(qing)況的(de)(de)(de)(de)(de)(de)搜(sou)集和研(yan)究(jiu)。公司先后派出多路(lu)專(zhuan)家技術隊(dui)伍前往(wang)各電(dian)(dian)(dian)力(li)設(she)備(bei)受災(zai)(zai)現場，搜(sou)集一手(shou)資(zi)料。組(zu)織(zhi)技術專(zhuan)題(ti)會議，研(yan)究(jiu)利用科(ke)技除冰融冰的(de)(de)(de)(de)(de)(de)手(shou)段。同時(shi)，為保(bao)證嚴重自(zi)然災(zai)(zai)害條件(jian)下主網(wang)(wang)(wang)安(an)全穩(wen)定(ding)運行和對重要用戶的(de)(de)(de)(de)(de)(de)持續供電(dian)(dian)(dian)，國(guo)(guo)(guo)家電(dian)(dian)(dian)網(wang)(wang)(wang)公司研(yan)究(jiu)制(zhi)定(ding)了《電(dian)(dian)(dian)網(wang)(wang)(wang)差異化規(gui)劃(hua)設(she)計指導意見(jian)》，制(zhi)定(ding)了系列(lie)電(dian)(dian)(dian)網(wang)(wang)(wang)建(jian)設(she)的(de)(de)(de)(de)(de)(de)企業標(biao)(biao)準(zhun)用于(yu)指導災(zai)(zai)后電(dian)(dian)(dian)網(wang)(wang)(wang)建(jian)設(she)和后期改造(zao)。在(zai)此基礎上(shang)，國(guo)(guo)(guo)家電(dian)(dian)(dian)網(wang)(wang)(wang)公司將(jiang)全面與國(guo)(guo)(guo)家相關的(de)(de)(de)(de)(de)(de)標(biao)(biao)準(zhun)制(zhi)定(ding)部門通力(li)配(pei)合(he)，不斷完善(shan)國(guo)(guo)(guo)家的(de)(de)(de)(de)(de)(de)相應工業標(biao)(biao)準(zhun)。在(zai)新(xin)的(de)(de)(de)(de)(de)(de)國(guo)(guo)(guo)家標(biao)(biao)準(zhun)正式出臺后，將(jiang)嚴格按(an)國(guo)(guo)(guo)家標(biao)(biao)準(zhun)開展(zhan)電(dian)(dian)(dian)網(wang)(wang)(wang)的(de)(de)(de)(de)(de)(de)規(gui)劃(hua)和建(jian)設(she)。

　　國(guo)(guo)(guo)家(jia)電(dian)網公司(si)(si)將利用科(ke)技(ji)手段、開展(zhan)科(ke)技(ji)創新提(ti)高(gao)電(dian)網抵御冰(bing)(bing)(bing)(bing)雪災(zai)(zai)(zai)害作(zuo)為(wei)重中之重。公司(si)(si)及時(shi)啟動電(dian)網防冰(bing)(bing)(bing)(bing)減(jian)災(zai)(zai)(zai)科(ke)技(ji)攻(gong)關(guan)工作(zuo)，編制完成《電(dian)網防冰(bing)(bing)(bing)(bing)減(jian)災(zai)(zai)(zai)關(guan)鍵(jian)技(ji)術研(yan)究(jiu)計劃(hua)》,從電(dian)網防冰(bing)(bing)(bing)(bing)抗災(zai)(zai)(zai)、冰(bing)(bing)(bing)(bing)災(zai)(zai)(zai)預(yu)警監(jian)測、覆冰(bing)(bing)(bing)(bing)應急處(chu)置(zhi)到災(zai)(zai)(zai)后恢復建設4個方面(mian)，研(yan)究(jiu)提(ti)出了(le)8類共40項(xiang)(xiang)防冰(bing)(bing)(bing)(bing)減(jian)災(zai)(zai)(zai)科(ke)技(ji)項(xiang)(xiang)目，基本覆蓋(gai)了(le)電(dian)網規劃(hua)建設、生(sheng)產維護、調度運(yun)行、供電(dian)服務和應急處(chu)置(zhi)各(ge)個環節(jie)。國(guo)(guo)(guo)家(jia)電(dian)網公司(si)(si)為(wei)科(ke)技(ji)減(jian)災(zai)(zai)(zai)工作(zuo)建立了(le)組織(zhi)(zhi)領導機構，做到統(tong)籌(chou)協(xie)調、合力攻(gong)關(guan)。在組織(zhi)(zhi)協(xie)調機制逐(zhu)步(bu)健全的(de)同時(shi)，國(guo)(guo)(guo)家(jia)電(dian)網公司(si)(si)防冰(bing)(bing)(bing)(bing)減(jian)災(zai)(zai)(zai)科(ke)技(ji)攻(gong)關(guan)預(yu)期會取得大容量、高(gao)效率、自動化電(dian)氣融冰(bing)(bing)(bing)(bing)裝置(zhi)和靈活實用的(de)機械除(chu)冰(bing)(bing)(bing)(bing)裝置(zhi)等8項(xiang)(xiang)科(ke)技(ji)成果。

　　以科(ke)(ke)學發展觀(guan)為指導，提高電(dian)(dian)(dian)(dian)(dian)網(wang)建設(she)(she)標(biao)準(zhun)成為了國(guo)家(jia)電(dian)(dian)(dian)(dian)(dian)網(wang)公(gong)司(si)提高電(dian)(dian)(dian)(dian)(dian)網(wang)抗災能力(li)和可靠供電(dian)(dian)(dian)(dian)(dian)能力(li)的(de)(de)(de)重要手段。針對(dui)電(dian)(dian)(dian)(dian)(dian)網(wang)恢復之后如(ru)何進(jin)(jin)(jin)一(yi)(yi)(yi)步加強改造以及目前(qian)正(zheng)在(zai)進(jin)(jin)(jin)行(xing)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)網(wang)新建項目如(ru)何建設(she)(she)問題，國(guo)家(jia)電(dian)(dian)(dian)(dian)(dian)網(wang)公(gong)司(si)多次召開會(hui)議研(yan)(yan)究部署電(dian)(dian)(dian)(dian)(dian)網(wang)設(she)(she)計(ji)(ji)標(biao)準(zhun)修訂(ding)工作(zuo)。公(gong)司(si)組織中(zhong)國(guo)電(dian)(dian)(dian)(dian)(dian)力(li)工程顧問集團公(gong)司(si)及六大(da)設(she)(she)計(ji)(ji)院、中(zhong)國(guo)電(dian)(dian)(dian)(dian)(dian)科(ke)(ke)院等權威設(she)(she)計(ji)(ji)科(ke)(ke)研(yan)(yan)單(dan)位和下屬公(gong)司(si)，對(dui)冰災情況及其成因進(jin)(jin)(jin)行(xing)深入調研(yan)(yan)和分(fen)析。本著35～330千(qian)(qian)伏電(dian)(dian)(dian)(dian)(dian)網(wang)設(she)(she)防(fang)標(biao)準(zhun)由15年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)提高到(dao)30年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)，500千(qian)(qian)伏電(dian)(dian)(dian)(dian)(dian)網(wang)設(she)(she)防(fang)標(biao)準(zhun)由30年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)提高到(dao)50年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)，750千(qian)(qian)伏電(dian)(dian)(dian)(dian)(dian)網(wang)設(she)(she)防(fang)標(biao)準(zhun)50年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)，正(zheng)在(zai)建設(she)(she)特高壓工程災防(fang)標(biao)準(zhun)100年(nian)(nian)(nian)一(yi)(yi)(yi)遇(yu)(yu)的(de)(de)(de)要求(qiu)，對(dui)現(xian)有線(xian)路(lu)(lu)設(she)(she)計(ji)(ji)規程規范和技術規定(ding)進(jin)(jin)(jin)行(xing)認真梳理，對(dui)需(xu)要提高標(biao)準(zhun)、修訂(ding)完善的(de)(de)(de)具體條款，開展深入的(de)(de)(de)對(dui)比分(fen)析與(yu)測算，修訂(ding)形成國(guo)家(jia)電(dian)(dian)(dian)(dian)(dian)網(wang)公(gong)司(si)《110～750kV架空輸電(dian)(dian)(dian)(dian)(dian)線(xian)路(lu)(lu)設(she)(she)計(ji)(ji)技術規定(ding)》等5項電(dian)(dian)(dian)(dian)(dian)網(wang)設(she)(she)計(ji)(ji)企(qi)業標(biao)準(zhun)及《電(dian)(dian)(dian)(dian)(dian)網(wang)差異化規劃設(she)(she)計(ji)(ji)指導意(yi)見(jian)》。