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新基建下對充電樁建設形勢展望

2021.08.12

充電樁對于電動汽車的重要性不言而喻，現今新基建下對充電樁建設形勢展望，是如何的呢？下面合肥充電樁廠家為大家從以下幾點分析，

從(cong)結構(gou)區分(fen)，主要(yao)可(ke)分(fen)為純電(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)和混合動(dong)(dong)(dong)(dong)力汽(qi)(qi)車(che)(che)兩類，其中，純電(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)（非(fei)換電(dian)(dian)模式）對充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)的依(yi)賴度較高(gao)，其整個生命周期主要(yao)通過充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)來完成(cheng)能(neng)源(yuan)補(bu)給；相(xiang)較而言(yan)，混合動(dong)(dong)(dong)(dong)力汽(qi)(qi)車(che)(che)對于充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)的依(yi)賴度偏低，混合動(dong)(dong)(dong)(dong)力汽(qi)(qi)車(che)(che)又可(ke)分(fen)為插(cha)電(dian)(dian)式混合動(dong)(dong)(dong)(dong)力汽(qi)(qi)車(che)(che)（PHEV）和非(fei)插(cha)電(dian)(dian)式混合動(dong)(dong)(dong)(dong)力汽(qi)(qi)車(che)(che)（MHEV），其中MHEV完全不通過充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)來進(jin)行能(neng)源(yuan)補(bu)給，而PHEV也只有少數情況下(xia)通過充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)來進(jin)行能(neng)源(yuan)補(bu)給。從(cong)技術原理上分(fen)析，可(ke)以(yi)發現(xian)并(bing)不是所有的電(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)都需要(yao)充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)(zhuang)來服務。

合肥充電樁廠家從電動汽車從車型區分，可分為商用車和乘用車，各自的充電場景有別。商用車中，純電動商用車占主導地位，主要可以分為純電動公交車、純電動客車、純電動貨車、純電動環衛車等。商用車使用頻率普遍較高，對充電樁有更強烈的需求，主要通過公用類充電樁和類充電樁完成能量補給。乘用車存在個人自用和商業運營兩種情況，其中，個人自用乘用車由于使用強度不高，且普遍有較固定的行程，如能隨車配建私人充電樁，基本上可以通過較低充電功率的私人充電樁完成日常充電，并通過公用類充電樁完成應急補電；用于商業運營的乘用車，由于使用強度較高，行程不固定，雖然隨車配建私人充電樁可以每日對車輛進行一定程度的能量補給，但是其對公用類或類充電樁的需求依然強烈。乘用車中，純電動乘用車占比較高超過80%，這其中又有較大比例作為共享汽車、網約車電動投入使用。

合(he)肥充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)廠家結(jie)合(he)行業企(qi)業反饋，各(ge)類電(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)(che)對于公共(gong)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)（公共(gong)包含(han)公用類和類）中的直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)的需(xu)求情況不(bu)同。純(chun)電(dian)(dian)(dian)(dian)(dian)動公交車(che)(che)、純(chun)電(dian)(dian)(dian)(dian)(dian)動客車(che)(che)對直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)需(xu)求比約為5:1，純(chun)電(dian)(dian)(dian)(dian)(dian)動物(wu)流(liu)(liu)(liu)(liu)車(che)(che)、純(chun)電(dian)(dian)(dian)(dian)(dian)動環衛車(che)(che)對直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)需(xu)求比約為7:1。新能(neng)源乘用車(che)(che)對直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)需(xu)求比約為20:1。由于交流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)功率普(pu)遍較(jiao)低，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速(su)率較(jiao)慢(man)，預測未來公共(gong)交流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)主要(yao)布(bu)局在(zai)商超停(ting)車(che)(che)場(chang)、居民區停(ting)車(che)(che)場(chang)以(yi)及(ji)各(ge)種分散式停(ting)車(che)(che)場(chang)，同時(shi)也會(hui)與直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)進(jin)行搭配建設(she)。公共(gong)交流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)主要(yao)以(yi)輔助身份與直(zhi)流(liu)(liu)(liu)(liu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)共(gong)同搭建公共(gong)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)網絡。

合肥充電樁(zhuang)廠(chang)家從近一年的公共充電樁(zhuang)中(zhong)交流(liu)、直(zhi)流(liu)充電樁(zhuang)月保有量和月增(zeng)量分析可以發現，其比(bi)值為(wei)6:4，預期未來較長(chang)一段時(shi)間都會維持(chi)在(zai)這個比(bi)值。而私人充電樁(zhuang)也難以實(shi)現電動汽車與(yu)充電樁(zhuang)的比(bi)值達到1:1。

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