充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)是電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)充(chong)換電(dian)(dian)(dian)(dian)系(xi)統中最(zui)重(zhong)要的(de)設施，一般固定在路(lu)邊或停車(che)場內，利用(yong)專用(yong)充(chong)電(dian)(dian)(dian)(dian)接口，采(cai)用(yong)傳導(dao)方(fang)式，為(wei)具有車(che)載充(chong)電(dian)(dian)(dian)(dian)機的(de)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)提供(gong)交(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)能(neng)，并具有相應的(de)通(tong)訊(xun)、計(ji)費和安全防護功能(neng)。通(tong)過(guo)購(gou)買專用(yong)的(de)IC卡，為(wei)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)充(chong)電(dian)(dian)(dian)(dian)。充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)可分為(wei)直流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)、交(jiao)(jiao)流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)和交(jiao)(jiao)直流(liu)一體充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)。充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)能(neng)實現計(ji)時、計(ji)電(dian)(dian)(dian)(dian)度(du)、計(ji)金(jin)額充(chong)電(dian)(dian)(dian)(dian)，可以作為(wei)市民購(gou)電(dian)(dian)(dian)(dian)終端。