“從提交(電站)并網申請到上網發電,只用了6天時間,這是我們三個電站里并網最順暢的一個站。”4月6日,110千伏智惠光伏電站負責人宋衛光說,這要得益于國網海西供電公司正在推行的“鏈條式”服務。
青海省海西(xi)蒙古族藏族自治州,地處柴達木盆地腹地,八百里瀚海人煙稀少。充足的日照為風(feng)、光、熱、儲(chu)多種清(qing)潔能(neng)源(yuan)(yuan)提(ti)供了“天然牧場(chang)”。廣袤的地理因素決(jue)定了多種能(neng)源(yuan)(yuan)互補的發(fa)、供、用電(dian)格局。新能(neng)源(yuan)(yuan)電(dian)站如同(tong)雨后(hou)春筍,在(zai)大漠(mo)戈壁、雪山腳下拔地而起(qi)。點多分散(san)、裝機容量大成(cheng)為了新能(neng)源(yuan)(yuan)電(dian)站的一大特(te)色,這些“新面孔(kong)”在(zai)為主電(dian)網注入活力的同(tong)時,也(ye)帶(dai)來(lai)了不小的風(feng)險。海西(xi)供電(dian)公司(si)以技術(shu)(shu)精湛、服(fu)務(wu)過(guo)硬的共產黨員服(fu)務(wu)隊為主體(ti),創(chuang)新服(fu)務(wu)模(mo)式,全方位(wei)為新能(neng)源(yuan)(yuan)提(ti)供并網前、驗收時、并網后(hou)的“鏈(lian)條式”服(fu)務(wu),縮短并網時間(jian),當(dang)好新能(neng)源(yuan)(yuan)設備技術(shu)(shu)支(zhi)持(chi)“幕后(hou)英雄(xiong)”,力促新能(neng)源(yuan)(yuan)發(fa)展跑出“加速度”。
110千伏智惠(hui)光(guang)伏電站位于距離格爾木市區163千米的(de)烏圖美仁鄉,裝機規模100兆瓦(wa)。國網(wang)(wang)青海(hai)電力三(san)江源(海(hai)西調控(kong))共產黨員(yuan)服務隊(dui)走進110千伏智惠(hui)光(guang)伏電站主控(kong)室(shi)、保護室(shi)、升壓站一線生產現(xian)場,從調控(kong)運行、網(wang)(wang)絡安(an)全(quan)、安(an)全(quan)生產等環節為客戶提供并(bing)網(wang)(wang)前技術(shu)幫扶,排查設備隱患、缺(que)陷問題(ti),確保電站安(an)全(quan)順利并(bing)網(wang)(wang)。
新能(neng)(neng)源(yuan)(yuan)電(dian)(dian)站(zhan)技(ji)(ji)術(shu)力量薄弱、并(bing)(bing)網(wang)(wang)流(liu)程不清楚等實際,海(hai)西(xi)供電(dian)(dian)公司以(yi)黨員服(fu)(fu)(fu)務(wu)隊(dui)為頭雁,從清潔能(neng)(neng)源(yuan)(yuan)電(dian)(dian)站(zhan)并(bing)(bing)網(wang)(wang)前、驗收時(shi)(shi)、并(bing)(bing)網(wang)(wang)后(hou)為出(chu)發(fa)點,推出(chu)“N+1”優(you)質服(fu)(fu)(fu)務(wu)模(mo)式,即(ji):設立(li)1個新能(neng)(neng)源(yuan)(yuan)答疑服(fu)(fu)(fu)務(wu)專(zhuan)項小組,編(bian)制(zhi)1本服(fu)(fu)(fu)務(wu)手冊,收集編(bian)制(zhi)1本并(bing)(bing)網(wang)(wang)驗收問題典型庫(ku),為新能(neng)(neng)源(yuan)(yuan)電(dian)(dian)站(zhan)提供并(bing)(bing)網(wang)(wang)前的調(diao)試(shi)咨詢,并(bing)(bing)網(wang)(wang)后(hou)的技(ji)(ji)術(shu)支持、技(ji)(ji)術(shu)培訓、科(ke)學運(yun)維、合(he)理報送檢修計(ji)劃等服(fu)(fu)(fu)務(wu)。建(jian)(jian)立(li)內外部責(ze)任人、聯絡人機制(zhi),將并(bing)(bing)網(wang)(wang)服(fu)(fu)(fu)務(wu)責(ze)任落實到(dao)個人,實行“一對一”跟(gen)蹤服(fu)(fu)(fu)務(wu),及(ji)時(shi)(shi)跟(gen)進(jin)客(ke)(ke)戶(hu)(hu)項目(mu)進(jin)度,指(zhi)導新能(neng)(neng)源(yuan)(yuan)電(dian)(dian)站(zhan)建(jian)(jian)設過程中遇到(dao)的問題,為客(ke)(ke)戶(hu)(hu)相(xiang)(xiang)關手續(xu)辦理開辟綠(lv)色通道,全(quan)力幫助(zhu)客(ke)(ke)戶(hu)(hu)加(jia)快項目(mu)建(jian)(jian)設進(jin)度。從保護計(ji)算、自動化信息核對、調(diao)控運(yun)行、安(an)全(quan)管(guan)理等專(zhuan)業(ye)出(chu)發(fa)嚴格把關,緊密(mi)跟(gen)蹤新能(neng)(neng)源(yuan)(yuan)電(dian)(dian)站(zhan)并(bing)(bing)網(wang)(wang)前期工(gong)作,積極配合(he)指(zhi)導客(ke)(ke)戶(hu)(hu)設備投運(yun)、方(fang)式安(an)排、調(diao)控業(ye)務(wu)等相(xiang)(xiang)關流(liu)程,隨時(shi)(shi)為客(ke)(ke)戶(hu)(hu)提供技(ji)(ji)術(shu)支撐(cheng)和(he)專(zhuan)業(ye)服(fu)(fu)(fu)務(wu),縮短新能(neng)(neng)源(yuan)(yuan)用戶(hu)(hu)的并(bing)(bing)網(wang)(wang)投運(yun)時(shi)(shi)間。
“我(wo)們將并(bing)網驗收(shou)中(zhong)容(rong)易忽略的(de)(de)共性(xing)問題,梳理(li)匯總(zong),形成問題庫,提供給新(xin)能(neng)源客(ke)戶,縮短驗收(shou)時(shi)間。并(bing)提供相關的(de)(de)技術服務(wu),讓新(xin)能(neng)源電(dian)站(zhan)現場(chang)運(yun)維更加規范(fan)化(hua)、流程化(hua),既減(jian)輕了我(wo)們的(de)(de)工作量,又保(bao)障了新(xin)能(neng)源電(dian)站(zhan)的(de)(de)安全穩定運(yun)行。”海西供電(dian)公司電(dian)力(li)調(diao)度控制中(zhong)心黨員劉鈺說。
“無論是電站并網投運(yun),還是日(ri)常運(yun)行(xing)檢修,供電公司對我(wo)(wo)們各(ge)項工作(zuo)給予了巨大(da)的(de)(de)幫(bang)(bang)助和(he)支持。特別是黨(dang)員服務隊,利用(yong)專(zhuan)業的(de)(de)技術力(li)(li)量幫(bang)(bang)助我(wo)(wo)們現場實地檢查(cha)設備(bei)運(yun)行(xing)情況,發現設備(bei)隱患(huan),提高設備(bei)運(yun)行(xing)穩定性,為(wei)我(wo)(wo)們新能(neng)源發展提供了強有力(li)(li)的(de)(de)技術保障。”宋衛光說。
2021年一季度,海西(xi)電(dian)(dian)(dian)(dian)網總裝(zhuang)(zhuang)機(ji)容量(liang)1109萬千(qian)(qian)(qian)瓦(wa)(wa),新能源裝(zhuang)(zhuang)機(ji)容量(liang)1019萬千(qian)(qian)(qian)瓦(wa)(wa),其(qi)中(zhong)光伏裝(zhuang)(zhuang)機(ji)容量(liang)564萬千(qian)(qian)(qian)瓦(wa)(wa),光熱電(dian)(dian)(dian)(dian)站裝(zhuang)(zhuang)機(ji)容量(liang)16萬千(qian)(qian)(qian)瓦(wa)(wa),風(feng)(feng)力(li)發電(dian)(dian)(dian)(dian)場裝(zhuang)(zhuang)機(ji)容量(liang)439萬千(qian)(qian)(qian)瓦(wa)(wa)。1~3月海西(xi)電(dian)(dian)(dian)(dian)網累(lei)計供電(dian)(dian)(dian)(dian)量(liang)23.24億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時,同比增長28.75%。新能源累(lei)計發電(dian)(dian)(dian)(dian)量(liang)38.34億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時,其(qi)中(zhong)光伏發電(dian)(dian)(dian)(dian)量(liang)21.28億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時,風(feng)(feng)電(dian)(dian)(dian)(dian)發電(dian)(dian)(dian)(dian)量(liang)17.05億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時,儲能累(lei)計發電(dian)(dian)(dian)(dian)量(liang)0.91億(yi)千(qian)(qian)(qian)瓦(wa)(wa)時。用(yong)(yong)電(dian)(dian)(dian)(dian)量(liang)和(he)用(yong)(yong)電(dian)(dian)(dian)(dian)負荷雙雙實現“開門紅”。
社會(hui)用電量是地(di)方經濟的(de)“晴雨表”。2011年,柴達(da)木(mu)(mu)地(di)區43座(zuo)光伏(fu)(fu)電站103萬千(qian)(qian)瓦(wa)光伏(fu)(fu)發(fa)電容量成(cheng)功接入青海電網,催(cui)生出世界(jie)范圍內首(shou)個實現百萬千(qian)(qian)瓦(wa)級(ji)光伏(fu)(fu)電站并網發(fa)電的(de)世界(jie)之最。到(dao)2021,僅用10年的(de)時(shi)間,柴達(da)木(mu)(mu)正(zheng)式邁入千(qian)(qian)萬千(qian)(qian)瓦(wa)級(ji)新(xin)能源基(ji)地(di)。預計到(dao)“十四五”末(mo)的(de)2025年柴達(da)木(mu)(mu)盆地(di)新(xin)能源裝機總規模達(da)到(dao)2331.5萬千(qian)(qian)瓦(wa),從茫茫戈壁到(dao)“風(feng)光”聚寶盆,柴達(da)木(mu)(mu)迎(ying)來了屬于它的(de)“高光時(shi)刻”。