快速充電樁功率是多少
快速充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)也就(jiu)是直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang),直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)對于(yu)車輛來說(shuo),就(jiu)是接(jie)入380V三相電(dian)(dian)(dian)(dian)壓到(dao)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)上,以此來實現(xian)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)電(dian)(dian)(dian)(dian)。從技術標準的(de)(de)層面看(kan),大(da)功(gong)(gong)率充(chong)電(dian)(dian)(dian)(dian)有一(yi)個比較清晰(xi)的(de)(de)分界線,根據直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)的(de)(de)在功(gong)(gong)率上面來看(kan),直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)樁(zhuang)接(jie)入的(de)(de)電(dian)(dian)(dian)(dian)壓為380V,功(gong)(gong)率上面來看(kan)的(de)(de)話,一(yi)般達到(dao)10kW以上。
以(yi)國家電(dian)(dian)網建(jian)的直(zhi)流充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)來說,目前市面上(shang)(shang)面基本上(shang)(shang)大部分(fen)是37.5kW,當然也有(you)(you)的充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)是在(zai)10kW、15kW以(yi)上(shang)(shang)。這(zhe)一(yi)(yi)類(lei)的充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)的充(chong)(chong)電(dian)(dian)時間是在(zai)半(ban)個小(xiao)時到(dao)一(yi)(yi)個小(xiao)時不等,除了這(zhe)些(xie)常規的充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)以(yi)外,目前市面上(shang)(shang)面對于充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)甚至還有(you)(you)一(yi)(yi)些(xie)是超充(chong)(chong),充(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)(zhuang)的充(chong)(chong)電(dian)(dian)功率達到(dao)200kW左(zuo)右(you),在(zai)充(chong)(chong)電(dian)(dian)的時間上(shang)(shang)面就(jiu)更快了。
國家電網充電樁功率
公共樁(zhuang)的(de)(de)話大都是7KW的(de)(de)慢充(chong)、30KW的(de)(de)快(kuai)充(chong)。
市面(mian)上的充電(dian)(dian)樁分為交(jiao)流(liu)(liu)(liu)(liu)充電(dian)(dian)樁(慢充)和直流(liu)(liu)(liu)(liu)充電(dian)(dian)(快充),交(jiao)流(liu)(liu)(liu)(liu)充電(dian)(dian)樁準(zhun)確來說是(shi)(shi)3.3KW而(er)不(bu)是(shi)(shi)3.5KW,且接(jie)入的是(shi)(shi)交(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)壓(ya)220V、只是(shi)(shi)后面(mian)大家習慣性稱(cheng)之(zhi)為3.5KW,然后就是(shi)(shi)7KW和40KW交(jiao)流(liu)(liu)(liu)(liu)(請(qing)注意,40KW交(jiao)流(liu)(liu)(liu)(liu)的時(shi)候一般為單槍,沒(mei)有雙槍)。
直流樁(zhuang)的話就是往里面加(jia)入模塊(kuai)(交流樁(zhuang)是沒有模塊(kuai)的),而且(qie)接入的是380V三相電(dian)(dian)壓,常見(jian)的是15KW模塊(kuai),所以(yi)功率一(yi)般(ban)為(wei)15KW、30KW、45KW、60KW、90KW、120KW、180KW、240KW、360KW等(deng),以(yi)后還會更高功率,采取分體式充電(dian)(dian)樁(zhuang),或者柔性充電(dian)(dian)堆。