浙江1282個“綠色充電樁”批量上線電動汽車用上風光電

2024-08-29 09:13

8月28日，從浙江電(dian)(dian)力(li)(li)交(jiao)(jiao)易中心獲悉，近期，杭州、湖州試點(dian)打(da)造的1282個“綠(lv)色充電(dian)(dian)樁(zhuang)”通過(guo)聚(ju)合(he)參與綠(lv)色電(dian)(dian)力(li)(li)市場交(jiao)(jiao)易，采(cai)購光伏電(dian)(dian)、風電(dian)(dian)等新能源電(dian)(dian)力(li)(li)共9800萬千瓦時。這批綠(lv)電(dian)(dian)將供應給超過(guo)20萬輛電(dian)(dian)動(dong)汽車，助力(li)(li)交(jiao)(jiao)通領域綠(lv)色低(di)碳轉型。

聚(ju)合(he)，就是把多個充(chong)(chong)電(dian)(dian)(dian)樁的(de)用電(dian)(dian)(dian)需求“打捆(kun)”，一(yi)起參與市(shi)場(chang)交(jiao)易(yi)。由(you)于電(dian)(dian)(dian)動汽車及充(chong)(chong)電(dian)(dian)(dian)設施是小而(er)散的(de)用電(dian)(dian)(dian)主體，無法直接參與交(jiao)易(yi)，因而(er)采(cai)用聚(ju)合(he)形式形成規模。國(guo)網(wang)浙(zhe)江電(dian)(dian)(dian)動汽車公(gong)司是具有資質的(de)售電(dian)(dian)(dian)公(gong)司，通過全國(guo)省(sheng)間綠(lv)(lv)(lv)電(dian)(dian)(dian)交(jiao)易(yi)市(shi)場(chang)，其向省(sheng)內及西北地區的(de)新能(neng)源(yuan)發電(dian)(dian)(dian)企業采(cai)購(gou)綠(lv)(lv)(lv)電(dian)(dian)(dian)，并為省(sheng)內充(chong)(chong)電(dian)(dian)(dian)樁運(yun)營商代理(li)售電(dian)(dian)(dian)，將綠(lv)(lv)(lv)電(dian)(dian)(dian)精準匹配至各場(chang)站“綠(lv)(lv)(lv)色充(chong)(chong)電(dian)(dian)(dian)樁”。

“以(yi)往，充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)接入(ru)浙江大電(dian)(dian)(dian)(dian)網(wang)，無法區分(fen)用(yong)電(dian)(dian)(dian)(dian)來源。如今(jin)，通(tong)過市場化的(de)交易合同以(yi)及綠(lv)電(dian)(dian)(dian)(dian)溯源技術，可(ke)以(yi)確(que)保全綠(lv)電(dian)(dian)(dian)(dian)供應(ying)。”浙江電(dian)(dian)(dian)(dian)力交易中心相(xiang)關(guan)負(fu)責人說(shuo)。目前(qian)，這批充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)覆(fu)蓋杭(hang)州、湖州的(de)電(dian)(dian)(dian)(dian)動汽車快充(chong)站(zhan)(zhan)(zhan)、公交專用(yong)充(chong)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)、商業樓宇公共充(chong)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)、機場充(chong)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)等多種(zhong)業態場景。

8月以來，兩(liang)地(di)電動汽(qi)車(che)車(che)主已(yi)消費綠電近(jin)800萬千瓦(wa)時(shi)(shi)，單(dan)個用戶平均用電量(liang)約40千瓦(wa)時(shi)(shi)。

據悉，風電、光伏發電因受天氣影響，波動性、間歇性較強。而電動汽車就像一個個移動的儲能裝置，具有可充可放的特性。

近日，國家相關部門印發《加(jia)快構建新(xin)型電(dian)(dian)力(li)系統行動方案(an)（2024-2027年）》，提出要“加(jia)強(qiang)電(dian)(dian)動汽(qi)車(che)與(yu)電(dian)(dian)網融合互(hu)動”。而浙江電(dian)(dian)力(li)交易(yi)中心與(yu)國網浙江電(dian)(dian)動汽(qi)車(che)服務(wu)公司創新(xin)建立“促進電(dian)(dian)動汽(qi)車(che)消費綠色電(dian)(dian)力(li)”的交易(yi)機制，就是要充分挖掘電(dian)(dian)動汽(qi)車(che)及充電(dian)(dian)設施的靈活(huo)調節(jie)能力(li)，發揮其在(zai)新(xin)能源電(dian)(dian)力(li)消納中的作用(yong)。

眼下，浙江通過峰谷(gu)(gu)電(dian)(dian)(dian)價等價格(ge)信(xin)號，引(yin)導車(che)主(zhu)在(zai)新(xin)能(neng)源發(fa)(fa)電(dian)(dian)(dian)高峰、全社會(hui)用電(dian)(dian)(dian)低谷(gu)(gu)時(shi)充(chong)電(dian)(dian)(dian)，實現小時(shi)級(ji)充(chong)電(dian)(dian)(dian)負荷(he)轉移。此(ci)舉(ju)在(zai)幫(bang)助(zhu)電(dian)(dian)(dian)網(wang)減輕高峰期調度(du)壓力(li)的同時(shi)，也能(neng)幫(bang)助(zhu)車(che)主(zhu)降低用電(dian)(dian)(dian)成本。未來，數(shu)智化技術將不斷提升電(dian)(dian)(dian)車(che)“充(chong)電(dian)(dian)(dian)曲線”和新(xin)能(neng)源“發(fa)(fa)電(dian)(dian)(dian)曲線”之間的匹(pi)配度(du)，提升電(dian)(dian)(dian)網(wang)對新(xin)能(neng)源電(dian)(dian)(dian)力(li)的消納能(neng)力(li)和運行效率，支持新(xin)能(neng)源大規模發(fa)(fa)展。

上(shang)半年(nian)，浙江的電(dian)動汽車(che)銷售滲透率超(chao)過(guo)了(le)50%。目前(qian)全(quan)(quan)省共有電(dian)動汽車(che)超(chao)過(guo)250多萬輛，年(nian)充電(dian)量超(chao)過(guo)60億千瓦時，如果都使用(yong)綠電(dian)，預計全(quan)(quan)年(nian)可減排(pai)二氧化碳660萬噸(dun)。（潮新聞）