充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)是(shi)電(dian)(dian)(dian)(dian)(dian)動汽車(che)充(chong)(chong)(chong)換(huan)電(dian)(dian)(dian)(dian)(dian)系(xi)統中(zhong)最重要的(de)(de)設施(shi)，一(yi)般(ban)固(gu)定在路邊或停車(che)場(chang)內，利用專用充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)接口(kou)，采用傳導方式(shi)，為(wei)具有車(che)載充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)機(ji)的(de)(de)電(dian)(dian)(dian)(dian)(dian)動汽車(che)提供交(jiao)流電(dian)(dian)(dian)(dian)(dian)能(neng)，并具有相應的(de)(de)通訊、計(ji)費和(he)安全(quan)防護功能(neng)。通過購買(mai)專用的(de)(de)IC卡，為(wei)電(dian)(dian)(dian)(dian)(dian)動汽車(che)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)可(ke)分為(wei)直流充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)、交(jiao)流充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)和(he)交(jiao)直流一(yi)體充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)。充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)能(neng)實(shi)現計(ji)時、計(ji)電(dian)(dian)(dian)(dian)(dian)度、計(ji)金額充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，可(ke)以作為(wei)市(shi)民(min)購電(dian)(dian)(dian)(dian)(dian)終端。