充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)是(shi)電(dian)(dian)(dian)動(dong)汽(qi)車充換電(dian)(dian)(dian)系統中最(zui)重要(yao)的(de)(de)設(she)施(shi)，一(yi)般(ban)固定在路邊或停車場內，利用(yong)專用(yong)充電(dian)(dian)(dian)接口，采用(yong)傳導方(fang)式，為(wei)具有(you)車載充電(dian)(dian)(dian)機的(de)(de)電(dian)(dian)(dian)動(dong)汽(qi)車提供交(jiao)流(liu)(liu)電(dian)(dian)(dian)能，并具有(you)相應的(de)(de)通(tong)訊、計(ji)費和(he)安全防護功能。通(tong)過購(gou)買專用(yong)的(de)(de)IC卡，為(wei)電(dian)(dian)(dian)動(dong)汽(qi)車充電(dian)(dian)(dian)。充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)可(ke)(ke)分為(wei)直(zhi)流(liu)(liu)充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)、交(jiao)流(liu)(liu)充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)和(he)交(jiao)直(zhi)流(liu)(liu)一(yi)體充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)。充電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)能實現計(ji)時、計(ji)電(dian)(dian)(dian)度、計(ji)金額充電(dian)(dian)(dian)，可(ke)(ke)以作(zuo)為(wei)市民購(gou)電(dian)(dian)(dian)終端。