由于電(dian)(dian)(dian)動汽車每天需要補充(chong)(chong)大(da)(da)量電(dian)(dian)(dian)能，經(jing)(jing)營(ying)充(chong)(chong)電(dian)(dian)(dian)站(zhan)就(jiu)可以獲(huo)得巨大(da)(da)的充(chong)(chong)電(dian)(dian)(dian)服務收益。相對于加油(you)站(zhan)，電(dian)(dian)(dian)能比較(jiao)安全(quan)和方便，可在各地大(da)(da)量安裝設置充(chong)(chong)電(dian)(dian)(dian)站(zhan)。根據投(tou)資(zi)規模(mo)，小到社區慢(man)速(su)充(chong)(chong)電(dian)(dian)(dian)樁，大(da)(da)到公路快速(su)充(chong)(chong)電(dian)(dian)(dian)站(zhan)，單(dan)站(zhan)經(jing)(jing)營(ying)，組網(wang)經(jing)(jing)營(ying)均可。對于充(chong)(chong)電(dian)(dian)(dian)站(zhan)市(shi)場(chang)的開放，國家電(dian)(dian)(dian)網(wang)以后可能更多地會偏(pian)向(xiang)服務和電(dian)(dian)(dian)力供(gong)應(ying)，讓充(chong)(chong)電(dian)(dian)(dian)站(zhan)建設更充(chong)(chong)分地與市(shi)場(chang)融合，大(da)(da)家都(dou)將是同一(yi)個市(shi)場(chang)的競爭者。因(yin)此提(ti)前準備、提(ti)前規劃，對從事電(dian)(dian)(dian)池生產的企業來說(shuo)很重要。充(chong)(chong)換電(dian)(dian)(dian)市(shi)場(chang)，政策(ce)有(you)(you)傾斜，市(shi)場(chang)有(you)(you)潛力，投(tou)資(zi)又少(shao)，將面臨較(jiao)大(da)(da)的商機。

隨著電力電子技術和變流控制技術的飛速發展，高精度可控變流技術的成熟和普及，訂做控制柜分階段恒流充電模式已經基本被充電電流和充電電壓連續變化的恒壓限流充電模式取代。主導充電工藝的還是恒壓限流充電模式。控制柜價格接(jie)觸(chu)式(shi)充(chong)電的(de)最大問題在(zai)于(yu)它(ta)(ta)的(de)安(an)(an)全性和通用性。為了使它(ta)(ta)滿足嚴格的(de)安(an)(an)全充(chong)電標(biao)準，必(bi)須在(zai)電路上采用許(xu)多措施使充(chong)電設備(bei)能夠(gou)在(zai)各(ge)種(zhong)環境下安(an)(an)全充(chong)電，恒(heng)(heng)壓(ya)限流充(chong)電和分階(jie)段(duan)恒(heng)(heng)流充(chong)電均(jun)屬于(yu)接(jie)觸(chu)式(shi)充(chong)電技術(shu)。新(xin)型的(de)電動汽車感(gan)應充(chong)電技術(shu)發展很快。

充(chong)電(dian)(dian)(dian)樁(zhuang)（栓(shuan)）能(neng)實現計時(shi)、計電(dian)(dian)(dian)度(du)、計金額充(chong)電(dian)(dian)(dian)，可以作為(wei)市民購電(dian)(dian)(dian)終(zhong)端。同時(shi)為(wei)提高公共充(chong)電(dian)(dian)(dian)樁(zhuang)（栓(shuan)）的效率和實用性(xing)，今后將陸續(xu)增加一樁(zhuang)（栓(shuan)）多充(chong)和為(wei)電(dian)(dian)(dian)動自(zi)行車充(chong)電(dian)(dian)(dian)的功(gong)能(neng)。

在(zai)非(fei)金屬材料中，纖(xian)維(wei)增強聚(ju)酯材料有著優秀的(de)抗老(lao)(lao)化(hua)性(xing)能(neng)。經過抗老(lao)(lao)化(hua)性(xing)能(neng)測試表明(ming)，使用(yong)地點不同，所處氣候帶不同，其(qi)表面(mian)最大老(lao)(lao)化(hua)厚(hou)度(du)為(wei)20年小(xiao)于50μm。大多數(shu)箱(xiang)體的(de)最小(xiao)厚(hou)度(du)為(wei)5mm，小(xiao)于箱(xiang)體厚(hou)度(du)的(de)1%，因此對(dui)箱(xiang)體的(de)機械性(xing)能(neng)沒有明(ming)顯(xian)的(de)影響。令外(wai)(wai)該公司采取了一種特殊的(de)耐(nai)紫外(wai)(wai)線表面(mian)處理工藝，更加強化(hua)了其(qi)耐(nai)老(lao)(lao)化(hua)性(xing)能(neng)。