?自用充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)是(shi)(shi)建設在個人自有車(che)(che)位（庫），為私人用戶(hu)提供充(chong)(chong)(chong)電(dian)(dian)(dian)的(de)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)。 充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)一般結合停(ting)車(che)(che)場(chang)（庫）的(de)停(ting)車(che)(che)位建設。一般的(de)交(jiao)流(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)使用16A的(de)220V進(jin)線(xian)，零線(xian)、火線(xian)、地線(xian)三根即(ji)可(ke)，小區很多配電(dian)(dian)(dian)柜都具(ju)備這種安裝條件，家用電(dian)(dian)(dian)動汽(qi)車(che)(che)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)，汽(qi)車(che)(che)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)使用10平方的(de)主線(xian)即(ji)可(ke)，這也是(shi)(shi)交(jiao)流(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)目(mu)前受(shou)歡(huan)迎的(de)原因(yin)。交(jiao)流(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)，本質就是(shi)(shi)一個帶控(kong)制(zhi)的(de)插座，輸出的(de)是(shi)(shi)交(jiao)流(liu)(liu)電(dian)(dian)(dian)，需要車(che)(che)載充(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)自己(ji)進(jin)行變壓(ya)整流(liu)(liu)，交(jiao)流(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)樁(zhuang)(zhuang)(zhuang)(zhuang)相當于(yu)只是(shi)(shi)起(qi)了一個控(kong)制(zhi)電(dian)(dian)(dian)源的(de)作用的(de)。

充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁電(dian)(dian)(dian)(dian)(dian)纜性能(neng)，標準電(dian)(dian)(dian)(dian)(dian)動車直流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁電(dian)(dian)(dian)(dian)(dian)纜必須要擁有很高的性能(neng)，應用于充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁系(xi)統、落地式(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁、掛壁式(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)原理，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)壓必須高于電(dian)(dian)(dian)(dian)(dian)池(chi)的總電(dian)(dian)(dian)(dian)(dian)動勢。大功率純電(dian)(dian)(dian)(dian)(dian)動汽車充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器如(ru)三相電(dian)(dian)(dian)(dian)(dian)網輸入交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)，經(jing)三相橋式(shi)不(bu)可控整流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路整流(liu)(liu)成直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)，濾(lv)波后提供(gong)(gong)給高頻DC-DC電(dian)(dian)(dian)(dian)(dian)源轉換器。電(dian)(dian)(dian)(dian)(dian)動車充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)站(zhan)的選址應與(yu)配電(dian)(dian)(dian)(dian)(dian)體系(xi)的現狀等相交融，應盡或許挨近(jin)負荷(he)中心并滿足負荷(he)平衡、電(dian)(dian)(dian)(dian)(dian)能(neng)質量(liang)和供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)可靠性等方面(mian)的要求。

電(dian)動車(che)充(chong)電(dian)站(zhan)的(de)選址應(ying)與配電(dian)體(ti)系(xi)的(de)現(xian)狀等相交融，應(ying)盡或許挨近負(fu)(fu)荷中心并滿足負(fu)(fu)荷平(ping)衡、電(dian)能質(zhi)量和供電(dian)可靠性等方(fang)面的(de)要求。充(chong)電(dian)樁(zhuang)主電(dian)路(lu)(lu)包括(kuo)輸(shu)入斷路(lu)(lu)器、輸(shu)出控制(zhi)接觸(chu)器和充(chong)電(dian)接口連接器；二次(ci)回路(lu)(lu)包括(kuo)“啟停”控制(zhi)繼電(dian)器、“急停”按(an)鈕(niu)和運(yun)行狀態指示(shi)燈。交流(liu)充(chong)電(dian)樁(zhuang)（栓）殼體(ti)應(ying)堅(jian)固；結構上須(xu)防止手輕易觸(chu)及露電(dian)部分；樁(zhuang)（栓）體(ti)外(wai)殼應(ying)采用抗(kang)沖擊(ji)力強、防盜(dao)性能好、抗(kang)老化的(de)材質(zhi)。