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國家電網積極應對高溫大負荷考驗 全力保障民生用電

文(wen)章來源:國家電網有限公司  發布(bu)時間:2019-08-06

 

                                       

河南衛輝市供電公司員工緊急搶修上樂村鎮上三村低壓故障線路

重慶江津區供電公司員工冒著高溫在搶修現場施工

山東平度市供電公司員工在烈日下改造10千伏蓼直線

連日來,國家電(dian)(dian)(dian)(dian)網(wang)有限公(gong)司經營(ying)區內華北、華東、華中、西北、西南電(dian)(dian)(dian)(dian)網(wang)和(he)18個省級電(dian)(dian)(dian)(dian)網(wang)最(zui)大負荷創歷史新高。為貫徹落(luo)實國家發展和(he)改革委(wei)員會等部委(wei)工作要求,全力(li)(li)保障(zhang)2018年(nian)迎峰(feng)度(du)夏期間居民生活和(he)重要客戶正常用(yong)電(dian)(dian)(dian)(dian),國家電(dian)(dian)(dian)(dian)網(wang)在充分發揮(hui)電(dian)(dian)(dian)(dian)網(wang)調節作用(yong)、最(zui)大程度(du)增加(jia)電(dian)(dian)(dian)(dian)力(li)(li)供應的(de)基礎上,進一步做好電(dian)(dian)(dian)(dian)力(li)(li)需求側管理(li),配合政府完成有序用(yong)電(dian)(dian)(dian)(dian)和(he)電(dian)(dian)(dian)(dian)力(li)(li)需求響應等工作。

國家電(dian)(dian)(dian)網各(ge)(ge)單位提(ti)前開展供(gong)需(xu)形(xing)勢分析預(yu)測,積極與各(ge)(ge)地政府主管部門溝(gou)通(tong)匯報(bao),配合(he)政府規范(fan)、科學(xue)編制有序(xu)用(yong)電(dian)(dian)(dian)方案(an),重點控制高耗能(neng)、高污染(ran)和(he)產能(neng)過(guo)剩企業用(yong)電(dian)(dian)(dian),確保(bao)居民和(he)重要客戶正常(chang)用(yong)電(dian)(dian)(dian);嚴格執(zhi)行政府批準的(de)有序(xu)用(yong)電(dian)(dian)(dian)方案(an),通(tong)過(guo)公告、電(dian)(dian)(dian)話、短信、送達(da)有序(xu)用(yong)電(dian)(dian)(dian)通(tong)知單等方式,認真履(lv)行提(ti)前告知客戶的(de)程序(xu)。國網河(he)北(bei)電(dian)(dian)(dian)力(li)(li)(li)建成電(dian)(dian)(dian)力(li)(li)(li)需(xu)求(qiu)響應(ying)系統,安裝878個互(hu)動化需(xu)求(qiu)側管理(li)終(zhong)端,負(fu)荷調(diao)節(jie)能(neng)力(li)(li)(li)顯著提(ti)升。國網冀北(bei)電(dian)(dian)(dian)力(li)(li)(li)組織工(gong)商業客戶實施(shi)錯避(bi)峰生(sheng)產讓電(dian)(dian)(dian)于民。國網湖南電(dian)(dian)(dian)力(li)(li)(li)完成1.78萬戶有序(xu)用(yong)電(dian)(dian)(dian)客戶負(fu)荷管理(li)系統提(ti)質工(gong)作,提(ti)升負(fu)荷調(diao)節(jie)效率。國網山(shan)東、陜西、四川、重慶(qing)電(dian)(dian)(dian)力(li)(li)(li)等單位充分利用(yong)電(dian)(dian)(dian)力(li)(li)(li)需(xu)求(qiu)側網站、95598,手機APP、省內主要媒體等,向社會發(fa)布電(dian)(dian)(dian)力(li)(li)(li)供(gong)需(xu)形(xing)勢和(he)有序(xu)用(yong)電(dian)(dian)(dian)執(zhi)行信息,呼(hu)吁廣大客戶節(jie)約用(yong)電(dian)(dian)(dian)、避(bi)峰用(yong)電(dian)(dian)(dian),取得了(le)政府及(ji)社會各(ge)(ge)界的(de)理(li)解和(he)支持。

在配合政(zheng)府執行有序(xu)用(yong)電(dian)(dian)(dian)的同時(shi),國(guo)(guo)家(jia)電(dian)(dian)(dian)網(wang)(wang)(wang)優(you)先采取(qu)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)措施緩(huan)(huan)解供需(xu)(xu)壓力(li)(li)(li)(li)(li),利用(yong)市場(chang)化手段(duan)引導客(ke)戶(hu)主動(dong)(dong)削峰填(tian)谷(gu),緩(huan)(huan)解電(dian)(dian)(dian)網(wang)(wang)(wang)壓力(li)(li)(li)(li)(li)。6~7月(yue),國(guo)(guo)網(wang)(wang)(wang)山(shan)東、浙(zhe)江、河(he)南(nan)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)配合相應(ying)省政(zheng)府研究出臺(tai)需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)激(ji)勵(li)政(zheng)策(ce),對(dui)參(can)與需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)負(fu)(fu)荷(he)(he)調節(jie)的客(ke)戶(hu)給(gei)予補貼獎勵(li)。此前,天津、上海(hai)、江蘇(su)(su)等地政(zheng)府也出臺(tai)了需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)激(ji)勵(li)政(zheng)策(ce)。6月(yue)起(qi)至今(jin),國(guo)(guo)網(wang)(wang)(wang)天津、上海(hai)、江蘇(su)(su)、浙(zhe)江、河(he)南(nan)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)等省公(gong)司(si)(si)累計實(shi)施需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)248萬千(qian)瓦。6月(yue)18日(ri),國(guo)(guo)網(wang)(wang)(wang)上海(hai)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)開展大規(gui)模(mo)填(tian)谷(gu)需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying),單次最大提(ti)升(sheng)谷(gu)段(duan)負(fu)(fu)荷(he)(he)105.9萬千(qian)瓦,響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)時(shi)段(duan)平均提(ti)升(sheng)負(fu)(fu)荷(he)(he)87.3萬千(qian)瓦。7月(yue)18日(ri),國(guo)(guo)網(wang)(wang)(wang)浙(zhe)江電(dian)(dian)(dian)力(li)(li)(li)(li)(li)開展需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)和有序(xu)用(yong)電(dian)(dian)(dian)演練,參(can)與客(ke)戶(hu)961戶(hu),實(shi)際響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)負(fu)(fu)荷(he)(he)104萬千(qian)瓦,提(ti)高(gao)(gao)用(yong)電(dian)(dian)(dian)高(gao)(gao)峰時(shi)段(duan)供電(dian)(dian)(dian)缺口(kou)處置能(neng)力(li)(li)(li)(li)(li)。7月(yue)27日(ri),國(guo)(guo)網(wang)(wang)(wang)河(he)南(nan)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)成(cheng)功實(shi)施局部地區(qu)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying),降低尖(jian)峰負(fu)(fu)荷(he)(he)12.54萬千(qian)瓦,涵蓋(gai)工業、非工業空調、儲能(neng)等多種負(fu)(fu)荷(he)(he)特性客(ke)戶(hu)。7月(yue)30日(ri),國(guo)(guo)網(wang)(wang)(wang)江蘇(su)(su)電(dian)(dian)(dian)力(li)(li)(li)(li)(li)及蘇(su)(su)州(zhou)供電(dian)(dian)(dian)公(gong)司(si)(si)啟動(dong)(dong)分區(qu)精準需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying),削減局部主變分區(qu)高(gao)(gao)峰用(yong)電(dian)(dian)(dian)負(fu)(fu)荷(he)(he)1.03萬千(qian)瓦。8月(yue)2日(ri),國(guo)(guo)網(wang)(wang)(wang)天津電(dian)(dian)(dian)力(li)(li)(li)(li)(li)實(shi)施電(dian)(dian)(dian)力(li)(li)(li)(li)(li)需(xu)(xu)求(qiu)(qiu)響(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)25萬千(qian)瓦,緩(huan)(huan)解區(qu)域電(dian)(dian)(dian)力(li)(li)(li)(li)(li)供需(xu)(xu)緊(jin)張形(xing)勢(shi)。

下(xia)一步,國家電(dian)網(wang)有(you)限(xian)公(gong)司(si)將密切跟蹤天氣和電(dian)力(li)供(gong)需形(xing)勢變化(hua),加(jia)(jia)強(qiang)向(xiang)政(zheng)府溝通(tong)匯(hui)報,以政(zheng)府為主導實施有(you)序用(yong)電(dian)方案;加(jia)(jia)強(qiang)對基層單位有(you)序用(yong)電(dian)的(de)(de)管(guan)理(li)(li),確保依法規范執行。在具備條件的(de)(de)省公(gong)司(si),加(jia)(jia)快形(xing)成占年度峰(feng)荷3%的(de)(de)需求(qiu)側(ce)機(ji)動(dong)調峰(feng)能(neng)力(li),構(gou)建(jian)需求(qiu)響應優先、有(you)序用(yong)電(dian)保底的(de)(de)負荷管(guan)理(li)(li)機(ji)制。該公(gong)司(si)呼吁廣大(da)電(dian)力(li)客(ke)戶理(li)(li)解支(zhi)持(chi)電(dian)力(li)需求(qiu)側(ce)管(guan)理(li)(li),節約(yue)用(yong)電(dian)、科學用(yong)電(dian),將高峰(feng)時(shi)段(duan)的(de)(de)用(yong)電(dian)需求(qiu)轉移(yi)到低谷時(shi)段(duan),既減(jian)少電(dian)費支(zhi)出,又減(jian)輕電(dian)網(wang)壓力(li)。

【責任編輯:王莉】

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