8月19日，“國家電(dian)網將發放電(dian)動(dong)車5折充電(dian)券(quan)”“三省(sheng)(sheng)市試(shi)點(dian)推行電(dian)動(dong)汽車錯(cuo)峰充電(dian)”登上(shang)熱搜。據央視新(xin)聞報道，高溫(wen)天(tian)氣(qi)影(ying)響下，多個省(sheng)(sheng)份的用電(dian)負荷屢創新(xin)高，國家電(dian)網在重慶(qing)、浙江、湖北三省(sheng)(sheng)市試(shi)點(dian)推行電(dian)動(dong)汽車錯(cuo)避峰充電(dian)。同時將發放5折優惠券(quan)，引(yin)導電(dian)動(dong)車主在夜間等低谷時段(duan)充電(dian)。

入(ru)夏以來，持續的(de)高溫(wen)干(gan)旱給川渝地區的(de)電(dian)力(li)保障供應帶來了巨大(da)的(de)考驗(yan)。國家電(dian)網(wang)多措并舉，全力(li)保障川渝地區民(min)生用電(dian)。

八月上(shang)(shang)旬以來(lai)(lai)，四川(chuan)全省(sheng)預計最大用電負荷(he)將比去年同期增加25%。本輪(lun)高溫干旱(han)極端(duan)災(zai)(zai)害天氣已(yi)造(zao)成(cheng)全省(sheng)15個市（州）嚴(yan)重受災(zai)(zai)。由于四川(chuan)電力(li)供(gong)應的80%來(lai)(lai)源于水電，此次(ci)高溫干旱(han)災(zai)(zai)害影(ying)響范圍廣、持續時(shi)間長，造(zao)成(cheng)各大流域來(lai)(lai)水嚴(yan)重偏(pian)少，部(bu)分主(zhu)力(li)水電廠已(yi)見(jian)底，全省(sheng)水電發(fa)電能(neng)(neng)力(li)下降5成(cheng)以上(shang)(shang)。針對(dui)當前情況，四川(chuan)從(cong)8月14日(ri)到(dao)20日(ri)，對(dui)部(bu)分高載能(neng)(neng)企業實施停產讓電于民的緊急調控，讓出(chu)用電負荷(he)約700萬千瓦，全力(li)緩(huan)解(jie)供(gong)電壓力(li)。

為(wei)了(le)緩解用電壓(ya)力，重(zhong)慶各地(di)還對(dui)商(shang)業用電進行了(le)適度調控。在潼南區，當(dang)地(di)關閉了(le)城區夜景燈(deng)飾項目(mu)，對(dui)耗電量大的(de)高壓(ya)鈉燈(deng)進行更換，推廣(guang)LED等節能(neng)照(zhao)明(ming)光源。

另據央視新聞(wen)報(bao)道，高溫(wen)天氣影(ying)響下，多個省(sheng)份(fen)的用電(dian)(dian)(dian)負(fu)荷(he)屢(lv)創新高，為保障用電(dian)(dian)(dian)高峰(feng)電(dian)(dian)(dian)網安全運(yun)行(xing)，國(guo)(guo)家(jia)電(dian)(dian)(dian)網在部分高溫(wen)高負(fu)荷(he)省(sheng)份(fen)試(shi)點推(tui)行(xing)電(dian)(dian)(dian)動汽(qi)車錯避峰(feng)充(chong)電(dian)(dian)(dian)。首批(pi)開展試(shi)點的是重慶、浙(zhe)江(jiang)、湖北三省(sheng)市，覆蓋(gai)近35萬根充(chong)電(dian)(dian)(dian)樁，將(jiang)在下午3時(shi)(shi)(shi)(shi)到晚上10時(shi)(shi)(shi)(shi)用電(dian)(dian)(dian)高峰(feng)時(shi)(shi)(shi)(shi)段，適時(shi)(shi)(shi)(shi)適度調整充(chong)電(dian)(dian)(dian)功(gong)率，平抑用電(dian)(dian)(dian)高峰(feng)負(fu)荷(he)。同時(shi)(shi)(shi)(shi)，國(guo)(guo)家(jia)電(dian)(dian)(dian)網還將(jiang)通(tong)過手機充(chong)電(dian)(dian)(dian)客(ke)戶(hu)端，發放充(chong)電(dian)(dian)(dian)服務費5折優惠券，引導電(dian)(dian)(dian)動車主，在夜間等低谷時(shi)(shi)(shi)(shi)段充(chong)電(dian)(dian)(dian)。

國家電(dian)(dian)網智慧車聯網技術公司副(fu)總(zong)經理屈憲軍在(zai)接(jie)受(shou)采訪時表示，此(ci)次參與(yu)錯峰充(chong)電(dian)(dian)的三個省市(shi)的電(dian)(dian)動汽車保(bao)有量近80萬輛，如(ru)果(guo)集中在(zai)高峰時段充(chong)電(dian)(dian)，將增(zeng)加(jia)電(dian)(dian)網負(fu)(fu)(fu)荷(he)(he)200萬千瓦的負(fu)(fu)(fu)荷(he)(he)，相當于30多萬戶(hu)家庭的用電(dian)(dian)負(fu)(fu)(fu)荷(he)(he)。如(ru)果(guo)采取負(fu)(fu)(fu)荷(he)(he)調控和錯峰用電(dian)(dian)措施，將能(neng)保(bao)障電(dian)(dian)網安(an)全，更能(neng)保(bao)障民生用電(dian)(dian)需求。

據介紹，錯避峰充(chong)電(dian)(dian)(dian)(dian)(dian)，降低充(chong)電(dian)(dian)(dian)(dian)(dian)功率，會適當延長充(chong)電(dian)(dian)(dian)(dian)(dian)時間，一(yi)(yi)次充(chong)電(dian)(dian)(dian)(dian)(dian)最多會延長5到(dao)6分鐘(zhong)，國家(jia)電(dian)(dian)(dian)(dian)(dian)網將(jiang)對此給予一(yi)(yi)定的(de)充(chong)電(dian)(dian)(dian)(dian)(dian)服務費優惠。據統計(ji)，目前(qian)全(quan)國電(dian)(dian)(dian)(dian)(dian)動(dong)汽(qi)車(che)保有(you)量已經突破1000萬(wan)輛，每一(yi)(yi)輛車(che)都相當于一(yi)(yi)個(ge)小的(de)移動(dong)儲能電(dian)(dian)(dian)(dian)(dian)站，未來既可(ke)以充(chong)電(dian)(dian)(dian)(dian)(dian)，也可(ke)反(fan)向送電(dian)(dian)(dian)(dian)(dian)，下一(yi)(yi)步，國家(jia)電(dian)(dian)(dian)(dian)(dian)網將(jiang)更大范圍發揮電(dian)(dian)(dian)(dian)(dian)動(dong)汽(qi)車(che)的(de)“電(dian)(dian)(dian)(dian)(dian)力海(hai)綿”作用(yong)，穩定電(dian)(dian)(dian)(dian)(dian)網運行，保障電(dian)(dian)(dian)(dian)(dian)力安全(quan)供應。

文/北京青年(nian)報記(ji)者 宋霞