新能源汽車主(zhu)要分為純(chun)電(dian)動(dong)汽車(che)、增程式電(dian)動(dong)汽車(che)、混(hun)合動(dong)力電(dian)動(dong)汽車(che)和燃料電(dian)池電(dian)動(dong)汽車(che)。
(1)純電動汽車
純電(dian)動(dong)(dong)汽車是(shi)指驅動(dong)(dong)能(neng)(neng)量完全由電(dian)能(neng)(neng)提供(gong)的、由電(dian)機驅動(dong)(dong)的汽車。電(dian)機的驅動(dong)(dong)電(dian)能(neng)(neng)來源于車載可充電(dian)儲(chu)能(neng)(neng)系統或其(qi)他能(neng)(neng)量儲(chu)存裝置。
(2)增程式電動汽車
增(zeng)程(cheng)式(shi)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)是一種在純(chun)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)模式(shi)下可以達(da)到(dao)其(qi)所有(you)的動(dong)(dong)(dong)(dong)力(li)性能,而當(dang)車(che)(che)載可充電(dian)(dian)(dian)(dian)(dian)儲能系(xi)統(tong)無法滿足續駛里程(cheng)要求時,打開(kai)車(che)(che)載輔助(zhu)供(gong)電(dian)(dian)(dian)(dian)(dian)裝置為(wei)動(dong)(dong)(dong)(dong)力(li)系(xi)統(tong)提供(gong)電(dian)(dian)(dian)(dian)(dian)能,以延長續駛里程(cheng)的電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che),且該車(che)(che)載輔助(zhu)供(gong)電(dian)(dian)(dian)(dian)(dian)裝置與驅動(dong)(dong)(dong)(dong)系(xi)統(tong)沒有(you)傳動(dong)(dong)(dong)(dong)軸(帶)等(deng)傳動(dong)(dong)(dong)(dong)連(lian)接。它是介于(yu)純(chun)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)和混(hun)合動(dong)(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)之間的一種過渡(du)車(che)(che)型,具有(you)純(chun)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)和混(hun)合動(dong)(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)的特征,有(you)人把它劃分為(wei)純(chun)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)范(fan)(fan)疇,也有(you)人把它劃分為(wei)混(hun)合動(dong)(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)范(fan)(fan)疇,認為(wei)它是一種插電(dian)(dian)(dian)(dian)(dian)式(shi)串聯混(hun)合動(dong)(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)(che)。
(3)混合動力電動汽車
混合動力電動汽(qi)車是指能(neng)夠至少從(cong)下述兩類車載儲存的能(neng)量中獲得動力的汽(qi)車。
①可消耗的燃料。
②可再充電能/能量儲存(cun)裝置。
混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)分(fen)為可(ke)(ke)(ke)外(wai)接(jie)(jie)充(chong)(chong)電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)和不(bu)可(ke)(ke)(ke)外(wai)接(jie)(jie)充(chong)(chong)電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)。可(ke)(ke)(ke)外(wai)接(jie)(jie)充(chong)(chong)電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)是(shi)指(zhi)正(zheng)常(chang)使用情況(kuang)下(xia)可(ke)(ke)(ke)從非車(che)載裝置(zhi)中獲取電(dian)(dian)(dian)能的混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che),插電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)屬于此類型(xing);不(bu)可(ke)(ke)(ke)外(wai)接(jie)(jie)充(chong)(chong)電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)是(shi)指(zhi)正(zheng)常(chang)使用情況(kuang)下(xia)從車(che)載燃料中獲取全部能量(liang)的混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)。我國把不(bu)可(ke)(ke)(ke)外(wai)接(jie)(jie)充(chong)(chong)電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)劃分(fen)為節(jie)能汽車(che),插電(dian)(dian)(dian)式混(hun)合(he)(he)(he)(he)(he)動(dong)(dong)力(li)電(dian)(dian)(dian)動(dong)(dong)汽車(che)劃分(fen)為新能源(yuan)汽車(che)。
(4)燃料電池電動汽車
燃料電(dian)池電(dian)動(dong)汽車(che)是以(yi)燃料電(dian)池系(xi)統(tong)作(zuo)為單一動(dong)力源或者是以(yi)燃料電(dian)池系(xi)統(tong)與(yu)可充電(dian)儲能系(xi)統(tong)作(zuo)為混合動(dong)力源的電(dian)動(dong)汽車(che)。
燃(ran)(ran)料電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車實(shi)質上是純電(dian)(dian)(dian)(dian)動(dong)(dong)汽車的一種,主要(yao)區別(bie)在于動(dong)(dong)力電(dian)(dian)(dian)(dian)池(chi)的工作原理不同。一般來說(shuo),燃(ran)(ran)料電(dian)(dian)(dian)(dian)池(chi)是通過電(dian)(dian)(dian)(dian)化(hua)學反(fan)(fan)應將化(hua)學能轉化(hua)為電(dian)(dian)(dian)(dian)能,電(dian)(dian)(dian)(dian)化(hua)學反(fan)(fan)應所需的還原劑(ji)一般采用氫氣(qi),氧(yang)(yang)化(hua)劑(ji)則采用氧(yang)(yang)氣(qi),因此最早(zao)開發(fa)的燃(ran)(ran)料電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車多(duo)是直(zhi)接(jie)采用氫燃(ran)(ran)料,氫氣(qi)的儲(chu)(chu)存可采用液化(hua)氫、壓縮氫氣(qi)或(huo)金屬氫化(hua)物儲(chu)(chu)氫等形式。