標準電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車(che)交流電(dian)(dian)(dian)(dian)(dian)(dian)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)則被稱(cheng)為(wei)“慢充(chong)(chong)”，交流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)只(zhi)提供電(dian)(dian)(dian)(dian)(dian)(dian)力輸(shu)出(chu)，沒有充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)功(gong)能，需要連(lian)接車(che)載充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，這就是(shi)量大(da)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)電(dian)(dian)(dian)(dian)(dian)(dian)纜的(de)要求。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)的(de)輸(shu)入端與(yu)交流電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)直接連(lian)接，汽(qi)(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)安(an)裝(zhuang)(zhuang)(zhuang)，輸(shu)出(chu)端都裝(zhuang)(zhuang)(zhuang)有充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)插頭用于(yu)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)的(de)輸(shu)入端與(yu)交流電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)直接連(lian)接，輸(shu)出(chu)端都裝(zhuang)(zhuang)(zhuang)有充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)插頭用于(yu)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。針對充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設施可能發生(sheng)的(de)生(sheng)產安(an)全事(shi)故(gu)的(de)特點(dian)和危害，進(jin)行(xing)風險辨識、評估和應急資源調查，制定完善本單位事(shi)故(gu)應急預案。

充(chong)電(dian)(dian)樁(zhuang)（栓）鐵質(zhi)(zhi)外殼(ke)和暴露在外的(de)(de)鐵質(zhi)(zhi)支架(jia)、零件應采取雙層防銹(xiu)措(cuo)施，非(fei)鐵質(zhi)(zhi)的(de)(de)金屬外殼(ke)也應具(ju)有防氧化(hua)保(bao)(bao)護(hu)膜或(huo)進(jin)行防氧化(hua)處理。電(dian)(dian)動車充(chong)電(dian)(dian)站的(de)(de)選址(zhi)應與配電(dian)(dian)體系的(de)(de)現狀等相(xiang)交融，應盡或(huo)許(xu)挨近負荷中心并滿足負荷平衡、電(dian)(dian)能質(zhi)(zhi)量和供電(dian)(dian)可靠(kao)性等方面的(de)(de)要求。充(chong)電(dian)(dian)樁(zhuang)風扇通(tong)風散熱設計與此同時(shi)，主要加(jia)熱元件配有溫(wen)度傳感器(qi)，當溫(wen)度高于安(an)全(quan)標準時(shi)，自動報警并停(ting)止工作，以(yi)確保(bao)(bao)機器(qi)的(de)(de)相(xiang)對安(an)全(quan)。

充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)原理，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)壓必須(xu)高于電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)(de)總(zong)電(dian)(dian)(dian)(dian)(dian)(dian)動勢。大功率純電(dian)(dian)(dian)(dian)(dian)(dian)動汽車充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器如三(san)相電(dian)(dian)(dian)(dian)(dian)(dian)網輸入(ru)交流電(dian)(dian)(dian)(dian)(dian)(dian)，經(jing)三(san)相橋式不可(ke)控整流電(dian)(dian)(dian)(dian)(dian)(dian)路整流成直流電(dian)(dian)(dian)(dian)(dian)(dian)，濾波(bo)后提供給高頻(pin)DC-DC電(dian)(dian)(dian)(dian)(dian)(dian)源轉換器。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)（栓）鐵質(zhi)外殼和暴露在外的(de)(de)(de)(de)(de)鐵質(zhi)支架、零(ling)件(jian)應采取雙層(ceng)防(fang)銹(xiu)措施，非鐵質(zhi)的(de)(de)(de)(de)(de)金屬外殼也應具有(you)防(fang)氧化(hua)保護(hu)膜或進(jin)行防(fang)氧化(hua)處理。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)良好的(de)(de)(de)(de)(de)散熱結構決(jue)定(ding)了充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)是否具有(you)穩定(ding)的(de)(de)(de)(de)(de)性能和使用(yong)壽(shou)命(ming)。良好的(de)(de)(de)(de)(de)散熱系統不僅(jin)可(ke)以(yi)提高充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)率，還可(ke)以(yi)保護(hu)主要部(bu)件(jian)的(de)(de)(de)(de)(de)使用(yong)壽(shou)命(ming)。