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，充電樁顯示(shi)屏能顯示(shi)充(chong)電量、費用、充(chong)電時間等數據。

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汽車無線充電

目前而言，主流(liu)的(de)無線充電(dian)(dian)可分(fen)為2種方(fang)式，即：電(dian)(dian)磁(ci)(ci)感應(ying)式、磁(ci)(ci)場共振(zhen)式。

1、電磁感應式

初級線(xian)圈(quan)一定頻率的交流電，通過電磁感應在次級線(xian)圈(quan)鐘產生一定的電流，從(cong)而(er)將(jiang)能量從(cong)傳輸端轉移到接收端。

2、磁場共振式

由能量(liang)發送裝(zhuang)(zhuang)置，和能量(liang)接(jie)收裝(zhuang)(zhuang)置組成，當兩個裝(zhuang)(zhuang)置調整到相同頻率，或者(zhe)說在(zai)一個特定(ding)的頻率上共振，他們就可以交(jiao)換彼此(ci)的能量(liang)。

毫無疑(yi)問，無線充電(dian)(dian)最(zui)大的(de)優勢就(jiu)是(shi)免去(qu)了線的(de)環(huan)節，在電(dian)(dian)動車充電(dian)(dian)過(guo)程中(zhong)，用戶免去(qu)的(de)是(shi)下車-拔充電(dian)(dian)槍(qiang)-插充電(dian)(dian)槍(qiang)這三個動作。

充換電站

充換電站是為電動汽車的動(dong)力電(dian)(dian)(dian)(dian)池(chi)提供充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)和動(dong)力電(dian)(dian)(dian)(dian)池(chi)快速(su)更(geng)換的能源站(zhan)。電(dian)(dian)(dian)(dian)動(dong)汽車為了連續(xu)行駛就(jiu)要求其電(dian)(dian)(dian)(dian)能得到(dao)補充(chong)(chong)(chong)(chong)。這些充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)方式(shi)(shi)(shi)體(ti)現為充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)不同(tong)的充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)模(mo)式(shi)(shi)(shi)。同(tong)樣(yang)在電(dian)(dian)(dian)(dian)池(chi)快速(su)更(geng)換的方式(shi)(shi)(shi)下，電(dian)(dian)(dian)(dian)池(chi)組從(cong)車上卸下后也是用一定的模(mo)式(shi)(shi)(shi)為電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。有交(jiao)流(liu)、直(zhi)流(liu)模(mo)式(shi)(shi)(shi)，有限壓、限流(liu)模(mo)式(shi)(shi)(shi)等等。采取(qu)那種充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)方式(shi)(shi)(shi)其實就(jiu)是用多(duo)(duo)大的電(dian)(dian)(dian)(dian)流(liu)和電(dian)(dian)(dian)(dian)壓及多(duo)(duo)長(chang)的時間(jian)來充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)

充(chong)(chong)(chong)電方式(shi)(shi)(shi)：充(chong)(chong)(chong)電方式(shi)(shi)(shi)可以簡(jian)單分為整(zheng)車充(chong)(chong)(chong)電和對電池(chi)(chi)(chi)(chi)與(yu)車身分開后充(chong)(chong)(chong)電。充(chong)(chong)(chong)電方式(shi)(shi)(shi)中包含快(kuai)(kuai)速(su)(su)充(chong)(chong)(chong)電，常規充(chong)(chong)(chong)電和慢速(su)(su)充(chong)(chong)(chong)電。這些充(chong)(chong)(chong)電方式(shi)(shi)(shi)體現為充(chong)(chong)(chong)電不同(tong)的(de)(de)充(chong)(chong)(chong)電模(mo)式(shi)(shi)(shi)。同(tong)樣在電池(chi)(chi)(chi)(chi)快(kuai)(kuai)速(su)(su)更換(huan)的(de)(de)方式(shi)(shi)(shi)下，電池(chi)(chi)(chi)(chi)組從車上卸下后也是用一(yi)定的(de)(de)模(mo)式(shi)(shi)(shi)為電池(chi)(chi)(chi)(chi)充(chong)(chong)(chong)電。不同(tong)特性的(de)(de)電池(chi)(chi)(chi)(chi)，充(chong)(chong)(chong)電模(mo)式(shi)(shi)(shi)不盡相同(tong)；不同(tong)需求的(de)(de)電池(chi)(chi)(chi)(chi)，充(chong)(chong)(chong)電模(mo)式(shi)(shi)(shi)也不同(tong)。有交流、直(zhi)流模(mo)式(shi)(shi)(shi)，有限壓(ya)、限流模(mo)式(shi)(shi)(shi)等等。采取(qu)那種充(chong)(chong)(chong)電方式(shi)(shi)(shi)其實就是用多大的(de)(de)電流和電壓(ya)及多長的(de)(de)時間(jian)來充(chong)(chong)(chong)電。