江蘇首個梯次利用光儲充電站變報汽車充電器廢電池為電動汽車電池報廢后，能用來做什么？答案是可以儲備電能，給汽車充電。日前，我省首個電動汽車“退役”電池梯次利用光儲充一體化電站建成，預計下月投用。
       我省首個梯次利用光儲充電站“變廢為寶”報廢電池變身汽車充電器，工作人員在做充電站投用前的設備檢測。 南報網訊 （記者 葛妍） 電動汽車電池報廢后，能用來做什么？答案是可以儲備電能，給汽車充電。日前，我省首個電動汽車“退役”電池梯次利用光儲充一體化電站建成，預計下月投用。 
據南京(jing)供電(dian)(dian)(dian)(dian)(dian)(dian)公司(si)介紹(shao)，南京(jing)境(jing)內高(gao)速(su)公路服(fu)(fu)務(wu)區(qu)目前已建成(cheng)22座充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)，實現充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設施全覆蓋，其(qi)中最(zui)有(you)特色(se)的(de)要屬長深高(gao)速(su)六合服(fu)(fu)務(wu)區(qu)兩座充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。昨天上午(wu)，記者來(lai)(lai)到(dao)該(gai)服(fu)(fu)務(wu)區(qu)，在電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)快(kuai)充(chong)站(zhan)內，4個嶄(zhan)新的(de)小車(che)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)車(che)位排成(cheng)一(yi)排。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)雨棚(peng)頂部平面(mian)布置了(le)容量約12千瓦(wa)(wa)時(shi)的(de)光伏(fu)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)板，采(cai)用(yong)光伏(fu)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)。在站(zhan)體外圍(wei)配(pei)置了(le)容量為(wei)100千瓦(wa)(wa)時(shi)的(de)梯次利(li)用(yong)“電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)屋”。“屋子”里(li)(li)擺放了(le)很多臺電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)，這些電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)就是(shi)該(gai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)最(zui)大的(de)亮點(dian)，因為(wei)它們都(dou)是(shi)從電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)上淘汰下來(lai)(lai)的(de)。光伏(fu)電(dian)(dian)(dian)(dian)(dian)(dian)被輸送到(dao)這些電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)里(li)(li)儲存起來(lai)(lai)，待有(you)車(che)輛來(lai)(lai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，這些“變(bian)廢為(wei)寶(bao)”的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)就可以釋放電(dian)(dian)(dian)(dian)(dian)(dian)能，給汽(qi)車(che)快(kuai)速(su)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)了(le)。

   “儲能電池的梯次利用，提升了電池的全壽命綜合應用，實現了電池的最大使用價值和經濟效益。”南京供電公司相關負責人說。 據中國電科院有關專家介紹，一般來說，動力電池的容量低于80%就不能再用在新能源汽車上，考慮到使用環境等綜合情況，動力電池的平均壽命是5至7年。從目前新能源汽車的應用情況看，到2020年，我國電動汽車動力電池累計報廢量將達到12至17萬噸規模。 
    “這(zhe)些報(bao)廢電(dian)(dian)(dian)(dian)池(chi)并(bing)非完(wan)全失(shi)去了價值，理論上說，它(ta)們還可(ke)以按照電(dian)(dian)(dian)(dian)池(chi)容量的(de)不同，利用(yong)(yong)在電(dian)(dian)(dian)(dian)力(li)儲能或者相關供(gong)電(dian)(dian)(dian)(dian)基(ji)站以及路燈、低(di)速電(dian)(dian)(dian)(dian)動(dong)車上，最后再進入回收體(ti)系，這(zhe)就是(shi)動(dong)力(li)電(dian)(dian)(dian)(dian)池(chi)的(de)梯次利用(yong)(yong)。”省電(dian)(dian)(dian)(dian)力(li)公司相關負責人(ren)說。 此外(wai)，該站還采用(yong)(yong)了智(zhi)能無人(ren)值班模式(shi)，樁體(ti)各類(lei)故障自(zi)動(dong)檢(jian)測(ce)(ce)、自(zi)動(dong)上報(bao)國網(wang)車聯網(wang)平臺，并(bing)自(zi)動(dong)派單，保(bao)證人(ren)員45分鐘(zhong)(zhong)到場維修。最大程(cheng)度保(bao)證了充(chong)電(dian)(dian)(dian)(dian)安全、快速、可(ke)靠。該充(chong)電(dian)(dian)(dian)(dian)站預(yu)計下月(yue)投用(yong)(yong)，駕車人(ren)屆時可(ke)通過智(zhi)慧車聯網(wang)平臺，實現線(xian)上智(zhi)能找(zhao)樁、預(yu)約充(chong)電(dian)(dian)(dian)(dian)、里(li)程(cheng)測(ce)(ce)算、在線(xian)支付(fu)等(deng)，并(bing)支持e充(chong)電(dian)(dian)(dian)(dian)賬號(hao)、國網(wang)充(chong)電(dian)(dian)(dian)(dian)卡和e充(chong)電(dian)(dian)(dian)(dian)掃碼三種(zhong)方式(shi)進行費用(yong)(yong)結算，正(zheng)常(chang)情況下充(chong)電(dian)(dian)(dian)(dian)只需30分鐘(zhong)(zhong)。

圖文來源摘(zhai)抄：南京日(ri)報