2月24日,在(zai)河北省保定易縣凌云冊鄉黃(huang)山村,張北-雄安1000千伏(fu)特(te)高壓交流工(gong)程(cheng)線路(lu)工(gong)程(cheng)(河北段)的施工(gong)現場熱火(huo)朝天(tian),工(gong)人們正在(zai)4S094號塔位下(xia)緊(jin)張有序(xu)地進行組塔施工(gong)。就在(zai)前一天(tian),同樣的畫(hua)面也出現在(zai)青(qing)(qing)海省黃(huang)南藏族(zu)自治州澤庫縣境內(nei)的青(qing)(qing)海-河南±800千伏(fu)特(te)高壓直流輸電工(gong)程(cheng)(以下(xia)簡稱“青(qing)(qing)豫工(gong)程(cheng)”)N924號塔位下(xia)。
河北、青海、山西(xi)、河南……隨著國家電(dian)網出臺應對疫情影響,全力恢復建(jian)設(she)助(zhu)推企業復工(gong)復產十二項舉措,一項項備受矚目的(de)特高壓工(gong)程陸續(xu)(xu)復工(gong),重啟能源(yuan)領(ling)域(yu)重大(da)工(gong)程建(jian)設(she)的(de)同時,也為能源(yuan)電(dian)力行業注入續(xu)(xu)步前行的(de)強大(da)動力。
在(zai)一個個換流(liu)變、換流(liu)閥、隔離開(kai)關的(de)(de)生產(chan)車間,在(zai)更多(duo)的(de)(de)電力設備制造(zao)企業(ye),從特(te)高壓工程(cheng)復工現場(chang)傳來的(de)(de)原(yuan)動能經過產(chan)業(ye)鏈的(de)(de)層層放大(da),已經化作機器(qi)的(de)(de)轟(hong)鳴、工人的(de)(de)就業(ye)、行業(ye)的(de)(de)運(yun)轉、中(zhong)國經濟持續向好的(de)(de)有力支撐。
以特高壓為代表的(de)重大工程復(fu)工復(fu)產,釋放的(de)不僅是(shi)行業發展的(de)重大利好,也(ye)是(shi)穩定社會預期的(de)發展信(xin)心(xin)。
防疫發展兩不誤 國網在建特高壓將全面復工
“我們就是要通過努力,把受疫情(qing)影響(xiang)的(de)(de)工(gong)期給(gei)搶回來(lai)。”青海送變(bian)電工(gong)程有限公司(si)施工(gong)項目部(bu)經(jing)理李(li)積存的(de)(de)話,代表(biao)了所(suo)有奮戰在工(gong)程建設現場的(de)(de)國網(wang)人心聲。
特高(gao)壓(ya)工程具有投資(zi)大(da)、鏈(lian)條(tiao)長的特點(dian),可有力帶動(dong)電源(yuan)、電工裝備、用(yong)能設備、原材料(liao)等上下游產業,中長期經濟(ji)效益顯著,對穩(wen)增長、調結構、惠民生將(jiang)發揮重要拉動(dong)作用(yong)。以特高(gao)壓(ya)工程作為撬動(dong)行業復(fu)工復(fu)產的支點(dian),國家電網的部署可謂精(jing)準有力。
以(yi)青豫工(gong)程(cheng)為例(li)。作(zuo)為全國首(shou)條專(zhuan)為清潔能(neng)源(yuan)外(wai)送(song)建(jian)(jian)設的特高壓通道工(gong)程(cheng),該工(gong)程(cheng)總投資約(yue)(yue)226億(yi)(yi)元,線(xian)路全長約(yue)(yue)1578千(qian)米。工(gong)程(cheng)配套電源(yuan)超(chao)過2300萬千(qian)瓦(wa),將增加(jia)輸變電裝備制造業(ye)產值約(yue)(yue)148億(yi)(yi)元,將直接帶(dai)動(dong)電源(yuan)等相關產業(ye)投資超(chao)過2000億(yi)(yi)元,可(ke)增加(jia)就業(ye)崗位(wei)7000多(duo)個,建(jian)(jian)成(cheng)后每年可(ke)向河南(nan)輸送(song)清潔電力400億(yi)(yi)千(qian)瓦(wa)時。
在青(qing)(qing)豫(yu)工(gong)(gong)(gong)程(cheng)建設現(xian)場,安(an)全(quan)(quan)(quan)文明施工(gong)(gong)(gong)標(biao)語(yu)鮮明醒目(mu),材料(liao)、機械(xie)、醫療保(bao)(bao)障用(yong)品(pin)等擺放(fang)有(you)序。國網青(qing)(qing)海(hai)電力認真落實(shi)國家電網公司黨組(zu)疫情(qing)防控(kong)(kong)“一個提高、六個強化(hua)”要(yao)求,扎實(shi)細(xi)致組(zu)織(zhi)青(qing)(qing)海(hai)段工(gong)(gong)(gong)程(cheng)復(fu)(fu)工(gong)(gong)(gong)前準備(bei)和(he)復(fu)(fu)工(gong)(gong)(gong)后(hou)安(an)全(quan)(quan)(quan)生(sheng)產管(guan)控(kong)(kong)工(gong)(gong)(gong)作,積極(ji)主(zhu)動加強與各級(ji)政府溝通協調,落實(shi)復(fu)(fu)工(gong)(gong)(gong)審批手(shou)續;編制(zhi)續建工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)疫情(qing)防控(kong)(kong)應急預案,健全(quan)(quan)(quan)工(gong)(gong)(gong)程(cheng)疫情(qing)防控(kong)(kong)體系,嚴格現(xian)場管(guan)控(kong)(kong)措施,并針對(dui)復(fu)(fu)工(gong)(gong)(gong)后(hou)可(ke)能出(chu)現(xian)的病(bing)例救治及感染預防制(zhi)定了專(zhuan)項預案,全(quan)(quan)(quan)力確保(bao)(bao)疫情(qing)防控(kong)(kong)和(he)工(gong)(gong)(gong)程(cheng)建設兩(liang)手(shou)抓、兩(liang)不誤。
據(ju)了解,為確保(bao)順(shun)利完成青(qing)豫工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)今(jin)年6月30日(ri)投(tou)運的(de)既定目標,國網青(qing)海電(dian)力(li)未雨綢繆、超前策劃,提前安排140名施工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)員春節期(qi)間留守工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)現場(chang)(chang),全力(li)籌備復(fu)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作,這部(bu)(bu)分人(ren)員也成為青(qing)海段線(xian)路(lu)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)復(fu)工(gong)(gong)(gong)(gong)(gong)(gong)建設的(de)首批進場(chang)(chang)力(li)量之一。與此同時(shi),工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)黨(dang)支部(bu)(bu)發(fa)揮戰斗堡壘作用(yong),黨(dang)員率先返崗工(gong)(gong)(gong)(gong)(gong)(gong)作,將復(fu)工(gong)(gong)(gong)(gong)(gong)(gong)進場(chang)(chang)施工(gong)(gong)(gong)(gong)(gong)(gong)隊伍中的(de)黨(dang)員全部(bu)(bu)納入現場(chang)(chang)臨時(shi)黨(dang)支部(bu)(bu)管理,在穩固(gu)防(fang)控疫情(qing)前提下(xia),落實(shi)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)建設進度(du),精益工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)管理。
截至2月24日,在全力抓好(hao)疫(yi)情防控的(de)同(tong)時,國家電網公司(si)35千伏(fu)及(ji)以(yi)上輸變電工(gong)(gong)程(cheng)已(yi)復(fu)工(gong)(gong)1123項(xiang)。目(mu)(mu)前(qian),±800千伏(fu)青海—河南(nan)特高(gao)(gao)壓(ya)(ya)直流(liu)工(gong)(gong)程(cheng)、1000千伏(fu)特高(gao)(gao)壓(ya)(ya)交(jiao)流(liu)工(gong)(gong)程(cheng)東吳(wu)(蘇州)主變擴建(jian)工(gong)(gong)程(cheng)、1000千伏(fu)張北—雄安特高(gao)(gao)壓(ya)(ya)交(jiao)流(liu)工(gong)(gong)程(cheng)、±800千伏(fu)雅(ya)中(zhong)—江西特高(gao)(gao)壓(ya)(ya)直流(liu)工(gong)(gong)程(cheng)四(si)項(xiang)特高(gao)(gao)壓(ya)(ya)工(gong)(gong)程(cheng)已(yi)經復(fu)工(gong)(gong);2月底前(qian)還計劃(hua)復(fu)工(gong)(gong)1000千伏(fu)蒙西—晉中(zhong)特高(gao)(gao)壓(ya)(ya)交(jiao)流(liu)工(gong)(gong)程(cheng)、張北柔(rou)性(xing)直流(liu)電網試驗示(shi)范工(gong)(gong)程(cheng),新開工(gong)(gong)建(jian)設±800千伏(fu)陜北—湖北特高(gao)(gao)壓(ya)(ya)直流(liu)工(gong)(gong)程(cheng)。特高(gao)(gao)壓(ya)(ya)復(fu)工(gong)(gong)及(ji)新開工(gong)(gong)項(xiang)目(mu)(mu)的(de)總建(jian)設規模將達900億(yi)元。3月,國家電網公司(si)所有在建(jian)特高(gao)(gao)壓(ya)(ya)項(xiang)目(mu)(mu)將實(shi)現全面復(fu)工(gong)(gong)。
上下游企業齊發力 近千億投資重燃行業信心
國(guo)家電網復(fu)(fu)工(gong)復(fu)(fu)產十二項(xiang)(xiang)舉(ju)措(cuo)中指出(chu),其復(fu)(fu)工(gong)的雅中-江西±800千(qian)伏(fu)特(te)高壓(ya)直(zhi)流、張北柔(rou)性直(zhi)流等在建(jian)(jian)工(gong)程(cheng)總(zong)建(jian)(jian)設規模達713億元(yuan),新(xin)開(kai)工(gong)項(xiang)(xiang)目總(zong)投資達265億元(yuan)。十二項(xiang)(xiang)舉(ju)措(cuo)發布當晚,國(guo)網物資公司(si)就公開(kai)發布了規模約33億元(yuan)的項(xiang)(xiang)目采購公告(gao),全力帶動上下游產業復(fu)(fu)工(gong)復(fu)(fu)產。
中電普瑞是國(guo)網(wang)特高壓直(zhi)流換流閥產品(pin)的供(gong)貨(huo)商之一。早在2月10日(ri),中電普瑞就(jiu)已開始分(fen)批(pi)復工。
中電普瑞生產部經理王(wang)冬(dong)泉是(shi)第一(yi)批復(fu)工的員工之一(yi)。每天進入園(yuan)區和公司(si)前(qian),王(wang)冬(dong)泉都(dou)需(xu)要接受嚴格檢(jian)查(cha),并做好健康登記、消毒等(deng)工作。
“今年(nian)(nian),我(wo)們承擔了兩個直(zhi)流工程的(de)換流閥供貨工作,生(sheng)(sheng)產任務非常(chang)飽滿。從2020年(nian)(nian)元旦后(hou),生(sheng)(sheng)產部(bu)門就一直(zhi)按計劃進行型(xing)式試驗用換流閥模塊的(de)生(sheng)(sheng)產。春節后(hou)返崗這段時間,大家一直(zhi)在想方設法積極復產。”王冬泉介紹(shao),“與(yu)往年(nian)(nian)同期相比,困(kun)難和(he)不(bu)確定性要多,我(wo)們要做的(de)就是繼續大力內部(bu)挖潛(qian),做好生(sheng)(sheng)產計劃的(de)滾動(dong)修(xiu)編,確保各(ge)項(xiang)生(sheng)(sheng)產任務順利開(kai)展。”
同樣忙碌的還有(you)湖(hu)南長(chang)(chang)高(gao)高(gao)壓開關有(you)限公司副(fu)總(zong)經(jing)理、生產(chan)部部長(chang)(chang)李皓。
作為(wei)長(chang)高集團的子公司,長(chang)高高壓(ya)開關有限公司為(wei)特高壓(ya)工程提(ti)供戶(hu)外高壓(ya)隔(ge)離開關、接地開關,2月13日也實現(xian)了全面(mian)復工。
“我們的隔離開(kai)關每(mei)天產(chan)值約(yue)200萬元左(zuo)右。目前,青海—河南特高壓項目產(chan)品已提前生產(chan)完成,涉及合同(tong)金(jin)額超過2300萬元。”李(li)皓告訴記者,“一季度是交(jiao)貨、生產(chan)比較(jiao)平穩的季節。復工(gong)之后,我們的生產(chan)規(gui)模較(jiao)以往(wang)稍作調整,重(zhong)點(dian)關注疫情(qing)地區合同(tong)交(jiao)貨及國家重(zhong)點(dian)工(gong)程項目推(tui)進情(qing)況。”
不僅是換流(liu)變、換流(liu)閥(fa)、隔離開關等設備制(zhi)造(zao)企業逐(zhu)步回歸生(sheng)產經營正軌,更(geng)多原材(cai)料廠(chang)商也在加(jia)大馬(ma)力,滿足下(xia)游產品所需(xu)。
李皓介紹(shao),絕緣子、鑄件(jian)、銅(tong)材、鋁材等(deng)是隔離(li)開關(guan)生產的(de)原材料,目前,山(shan)東(dong)、江西、遼寧等(deng)供(gong)貨商已經(jing)陸(lu)續復(fu)(fu)工供(gong)貨。“我們的(de)復(fu)(fu)工肯定也會帶動其他相關(guan)產業復(fu)(fu)工復(fu)(fu)產,對整個(ge)產業鏈盡快(kuai)恢復(fu)(fu)生產、加快(kuai)經(jing)濟恢復(fu)(fu)起到積極(ji)作用。”
記者了解到,目前為(wei)國(guo)家電網特高壓工(gong)程(cheng)供應主設(she)備的(de)15家骨干設(she)備制造企業(ye)(ye)及重點實驗室均(jun)已復(fu)產;為(wei)特高壓工(gong)程(cheng)提(ti)供線(xian)路材料的(de)91家企業(ye)(ye)中,86家已復(fu)產。
推動特(te)高壓(ya)工(gong)程為起點(dian)的多米諾骨牌,一系列令人欣(xin)喜(xi)的連鎖(suo)反應正(zheng)在發生。越來越多的上下游企(qi)業回歸(gui)到產業鏈運(yun)轉的有機體中,共(gong)享能源電力投資帶(dai)來的市場機遇,共(gong)同維護正(zheng)常的經(jing)濟社會(hui)秩(zhi)序,共(gong)同創(chuang)造個體和國家的美好未(wei)來。