一、工程機械充電樁和換電站的區別在哪

隨著(zhu)工程機(ji)械的(de)電(dian)(dian)(dian)(dian)動化(hua)，給電(dian)(dian)(dian)(dian)動工程機(ji)械提供電(dian)(dian)(dian)(dian)力支持成了(le)一大(da)問題，一般主(zhu)流的(de)方(fang)法有(you)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)充(chong)電(dian)(dian)(dian)(dian)和換(huan)電(dian)(dian)(dian)(dian)站換(huan)電(dian)(dian)(dian)(dian)兩(liang)種，二者的(de)區別主(zhu)要有(you)：

1、效率不同

在充(chong)電(dian)(dian)(dian)效率上，工程(cheng)機(ji)械(xie)(xie)換(huan)電(dian)(dian)(dian)站(zhan)的(de)(de)優勢是(shi)非常明顯(xian)的(de)(de)，從電(dian)(dian)(dian)動(dong)工程(cheng)機(ji)械(xie)(xie)進入換(huan)電(dian)(dian)(dian)站(zhan)到換(huan)電(dian)(dian)(dian)完畢，只(zhi)需要十幾分鐘的(de)(de)時(shi)(shi)間。而工程(cheng)機(ji)械(xie)(xie)充(chong)電(dian)(dian)(dian)樁雖(sui)然是(shi)大功率直流充(chong)電(dian)(dian)(dian)樁，但在充(chong)電(dian)(dian)(dian)效率上就(jiu)比不上換(huan)電(dian)(dian)(dian)站(zhan)，時(shi)(shi)間要更長一些，很多(duo)電(dian)(dian)(dian)動(dong)工程(cheng)機(ji)械(xie)(xie)都會在中午休息(xi)時(shi)(shi)至(zhi)少充(chong)電(dian)(dian)(dian)一小時(shi)(shi)。

2、兼容性不同

換(huan)電(dian)站(zhan)和充(chong)(chong)電(dian)樁(zhuang)相(xiang)比，雖然都(dou)可以給工(gong)程(cheng)機械(xie)提(ti)供能源補給，但是在兼容性上來看的(de)話，換(huan)電(dian)站(zhan)是遠遠比不了充(chong)(chong)電(dian)樁(zhuang)的(de)。因(yin)為充(chong)(chong)電(dian)樁(zhuang)對于工(gong)程(cheng)機械(xie)的(de)品牌或是型號沒有(you)要(yao)求，都(dou)能充(chong)(chong)上電(dian)；但是換(huan)電(dian)站(zhan)兼容性差(cha)一些，只有(you)部分(fen)符合要(yao)求的(de)電(dian)動工(gong)程(cheng)機械(xie)型號才可以換(huan)電(dian)。

二、工程機械充電樁和換電站哪個好

工(gong)程機械充(chong)電(dian)(dian)樁和(he)工(gong)程機械換電(dian)(dian)站對(dui)比起來(lai)，各(ge)有各(ge)的優勢和(he)缺點，下面為大家對(dui)比分析一下：

1、換電模式的優點

（1）工程機械停(ting)止使用去(qu)充(chong)電，會影響工程進(jin)度，而換電池的時(shi)間(jian)比(bi)充(chong)電樁充(chong)電時(shi)間(jian)少很多，大大的節約了(le)時(shi)間(jian)成本。

（2）充電(dian)(dian)樁或多或少會(hui)對工程機械(xie)的(de)(de)電(dian)(dian)池造成一定的(de)(de)損耗，換(huan)電(dian)(dian)則不用考慮電(dian)(dian)池損耗的(de)(de)問(wen)題。

2、換電模式的缺點

（1）換電站的(de)建造難度大、成本高。

（2）備換電(dian)池少，如(ru)果遇上高峰期，可能出現(xian)換不(bu)到電(dian)池的情(qing)況(kuang)。

（3）電(dian)池標準不統一，有些(xie)不同型(xing)號的電(dian)動工程車無(wu)法更換，這樣就大大限(xian)制了(le)換電(dian)站的橫向(xiang)發展。

（4）工程機(ji)械充(chong)電(dian)樁(zhuang)可以無人值(zhi)守，但(dan)換(huan)電(dian)站做不到(dao)，運營成本相應(ying)高一些。

3、工程機械充電樁的優點

工程機械充(chong)(chong)(chong)電(dian)樁兼容性強，電(dian)動工程車基本都可以通(tong)過充(chong)(chong)(chong)電(dian)樁充(chong)(chong)(chong)電(dian)；而且充(chong)(chong)(chong)電(dian)樁的建設、運營成本相對換(huan)電(dian)站要低一些。

4、工程機械充電樁的缺點

工程機械充(chong)電樁的主要缺點(dian)還是(shi)充(chong)電效率方面，雖(sui)然可以在中午吃(chi)飯休息時充(chong)電，但如果遇上特(te)殊(shu)情況，還是(shi)會影響工程。