新能源汽(qi)車主要分為純電動汽(qi)車(che)、增程式電動汽(qi)車(che)、混(hun)合動力電動汽(qi)車(che)和燃料電池電動汽(qi)車(che)。
(1)純電動汽車
純電動汽(qi)車是(shi)指(zhi)驅動能量完全由(you)電能提供的、由(you)電機驅動的汽(qi)車。電機的驅動電能來源于(yu)車載可充(chong)電儲(chu)能系統(tong)或(huo)其(qi)他能量儲(chu)存裝置。
(2)增程式電動汽車
增程式(shi)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)是(shi)一種(zhong)在純(chun)電(dian)動(dong)(dong)(dong)(dong)模式(shi)下(xia)可以達(da)到其所(suo)有的動(dong)(dong)(dong)(dong)力(li)性能(neng)(neng),而當車(che)載(zai)(zai)可充電(dian)儲能(neng)(neng)系(xi)統無法(fa)滿足續駛里程要(yao)求時(shi),打開車(che)載(zai)(zai)輔助供(gong)電(dian)裝置為(wei)動(dong)(dong)(dong)(dong)力(li)系(xi)統提供(gong)電(dian)能(neng)(neng),以延長續駛里程的電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che),且(qie)該車(che)載(zai)(zai)輔助供(gong)電(dian)裝置與驅動(dong)(dong)(dong)(dong)系(xi)統沒有傳動(dong)(dong)(dong)(dong)軸(zhou)(帶)等傳動(dong)(dong)(dong)(dong)連(lian)接。它(ta)是(shi)介于純(chun)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)和(he)(he)混(hun)合(he)動(dong)(dong)(dong)(dong)力(li)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)之(zhi)間(jian)的一種(zhong)過渡(du)車(che)型,具有純(chun)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)和(he)(he)混(hun)合(he)動(dong)(dong)(dong)(dong)力(li)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)的特征,有人把(ba)它(ta)劃分為(wei)純(chun)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)范(fan)疇,也有人把(ba)它(ta)劃分為(wei)混(hun)合(he)動(dong)(dong)(dong)(dong)力(li)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)范(fan)疇,認(ren)為(wei)它(ta)是(shi)一種(zhong)插電(dian)式(shi)串(chuan)聯混(hun)合(he)動(dong)(dong)(dong)(dong)力(li)電(dian)動(dong)(dong)(dong)(dong)汽(qi)(qi)車(che)。
(3)混合動力電動汽車
混合(he)動(dong)(dong)(dong)力電(dian)動(dong)(dong)(dong)汽車是(shi)指(zhi)能夠至少從(cong)下(xia)述(shu)兩類車載儲存的能量中獲得動(dong)(dong)(dong)力的汽車。
①可(ke)消耗的燃料。
②可再充電能/能量儲存裝(zhuang)置(zhi)。
混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)分為可外接充電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)和不可外接充電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)。可外接充電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)是指正(zheng)常使(shi)用情況(kuang)下可從非(fei)車(che)(che)(che)載裝置中獲取(qu)電(dian)(dian)(dian)(dian)能(neng)的混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che),插電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)屬于(yu)此類型;不可外接充電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)是指正(zheng)常使(shi)用情況(kuang)下從車(che)(che)(che)載燃料中獲取(qu)全部能(neng)量的混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)。我國把不可外接充電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)劃分為節能(neng)汽(qi)(qi)車(che)(che)(che),插電(dian)(dian)(dian)(dian)式(shi)(shi)混(hun)合(he)(he)動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)汽(qi)(qi)車(che)(che)(che)劃分為新能(neng)源汽(qi)(qi)車(che)(che)(che)。
(4)燃料電池電動汽車
燃(ran)料電(dian)(dian)池(chi)電(dian)(dian)動(dong)汽車是以燃(ran)料電(dian)(dian)池(chi)系(xi)統(tong)作(zuo)為單一動(dong)力源(yuan)或者是以燃(ran)料電(dian)(dian)池(chi)系(xi)統(tong)與可充(chong)電(dian)(dian)儲能系(xi)統(tong)作(zuo)為混合動(dong)力源(yuan)的電(dian)(dian)動(dong)汽車。
燃料(liao)電(dian)(dian)池(chi)電(dian)(dian)動汽(qi)(qi)車實質上是(shi)純電(dian)(dian)動汽(qi)(qi)車的一(yi)種,主要(yao)區別在(zai)于動力電(dian)(dian)池(chi)的工(gong)作原理不同。一(yi)般來說,燃料(liao)電(dian)(dian)池(chi)是(shi)通過電(dian)(dian)化(hua)學(xue)反應(ying)將化(hua)學(xue)能轉化(hua)為電(dian)(dian)能,電(dian)(dian)化(hua)學(xue)反應(ying)所(suo)需的還原劑(ji)一(yi)般采用(yong)氫(qing)(qing)氣(qi),氧化(hua)劑(ji)則采用(yong)氧氣(qi),因(yin)此最早開發的燃料(liao)電(dian)(dian)池(chi)電(dian)(dian)動汽(qi)(qi)車多是(shi)直接采用(yong)氫(qing)(qing)燃料(liao),氫(qing)(qing)氣(qi)的儲存可采用(yong)液化(hua)氫(qing)(qing)、壓縮氫(qing)(qing)氣(qi)或金屬氫(qing)(qing)化(hua)物(wu)儲氫(qing)(qing)等(deng)形式。