充電樁

充電樁其功能類似于加油站里面的加油機，可以固定在地面或墻壁，安裝于公共建筑（公共樓宇、商場、公共停車場等）和居民小區停車場或充電站內，可以根據不同的電壓等級為各種型號的電動汽車充電。充電樁的輸入端與交流電網直接連接，輸出端都裝有充電插頭用于為電動汽車充電。充電樁一般提供常規充電和快速充電兩種充電方式，人們可以使用特定的充電卡在充電樁提供的人機交互操作界面上刷卡使用，進行相應的充電方式、充電時間、費用數據打印等操作，充電樁顯(xian)示屏能顯(xian)示充(chong)電量、費用(yong)、充(chong)電時間等數據。

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汽車無線充電

目(mu)前而言，主流的無線充(chong)電可分(fen)為2種方式(shi)，即：電磁(ci)(ci)感(gan)應式(shi)、磁(ci)(ci)場共振式(shi)。

1、電磁感應式

初級線圈一定頻率的交流電(dian)，通過電(dian)磁(ci)感應在次級線圈鐘產(chan)生一定的電(dian)流，從而將能量從傳輸端轉移到接收端。

2、磁場共振式

由能量發(fa)送裝置，和(he)能量接收(shou)裝置組成，當兩個(ge)裝置調整到相同頻率(lv)，或者說在一個(ge)特定的(de)頻率(lv)上共振(zhen)，他們(men)就可以交換(huan)彼此(ci)的(de)能量。

毫無疑問(wen)，無線充(chong)電最大的優(you)勢就是免去了線的環(huan)節，在電動(dong)車充(chong)電過程中(zhong)，用戶(hu)免去的是下車-拔充(chong)電槍-插充(chong)電槍這(zhe)三個動(dong)作。

充換電站

充換電站是為電動汽車的動(dong)力(li)電(dian)(dian)池(chi)提(ti)供充(chong)(chong)(chong)電(dian)(dian)和動(dong)力(li)電(dian)(dian)池(chi)快(kuai)速更換的能源站。電(dian)(dian)動(dong)汽車為(wei)(wei)了連續行駛(shi)就(jiu)要求(qiu)其電(dian)(dian)能得到補充(chong)(chong)(chong)。這些充(chong)(chong)(chong)電(dian)(dian)方(fang)式(shi)體(ti)現為(wei)(wei)充(chong)(chong)(chong)電(dian)(dian)不同的充(chong)(chong)(chong)電(dian)(dian)模式(shi)。同樣在電(dian)(dian)池(chi)快(kuai)速更換的方(fang)式(shi)下(xia)，電(dian)(dian)池(chi)組從(cong)車上卸下(xia)后也是(shi)(shi)用一定的模式(shi)為(wei)(wei)電(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)。有(you)(you)交流(liu)、直(zhi)流(liu)模式(shi)，有(you)(you)限壓(ya)、限流(liu)模式(shi)等(deng)等(deng)。采取那種充(chong)(chong)(chong)電(dian)(dian)方(fang)式(shi)其實就(jiu)是(shi)(shi)用多(duo)大的電(dian)(dian)流(liu)和電(dian)(dian)壓(ya)及多(duo)長(chang)的時間(jian)來(lai)充(chong)(chong)(chong)電(dian)(dian)

充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)(fang)(fang)式(shi)(shi)：充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)(fang)(fang)式(shi)(shi)可以(yi)簡單(dan)分(fen)為整車(che)(che)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)和對電(dian)(dian)(dian)(dian)(dian)池(chi)與車(che)(che)身分(fen)開后充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)(fang)(fang)式(shi)(shi)中(zhong)包含(han)快速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，常規充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)和慢速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。這些充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)(fang)(fang)式(shi)(shi)體現為充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)不(bu)(bu)同的(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模(mo)式(shi)(shi)。同樣在(zai)電(dian)(dian)(dian)(dian)(dian)池(chi)快速(su)更換的(de)方(fang)(fang)(fang)式(shi)(shi)下(xia)，電(dian)(dian)(dian)(dian)(dian)池(chi)組從車(che)(che)上卸下(xia)后也是(shi)(shi)用一(yi)定的(de)模(mo)式(shi)(shi)為電(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。不(bu)(bu)同特性(xing)的(de)電(dian)(dian)(dian)(dian)(dian)池(chi)，充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模(mo)式(shi)(shi)不(bu)(bu)盡(jin)相同；不(bu)(bu)同需求的(de)電(dian)(dian)(dian)(dian)(dian)池(chi)，充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模(mo)式(shi)(shi)也不(bu)(bu)同。有交(jiao)流、直流模(mo)式(shi)(shi)，有限壓(ya)、限流模(mo)式(shi)(shi)等等。采取(qu)那種充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)(fang)(fang)式(shi)(shi)其實就是(shi)(shi)用多(duo)大的(de)電(dian)(dian)(dian)(dian)(dian)流和電(dian)(dian)(dian)(dian)(dian)壓(ya)及(ji)多(duo)長的(de)時間來充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。