一、hev汽車是什么

hev是(shi)混(hun)(hun)合動(dong)(dong)力(li)(li)(li)汽(qi)(qi)(qi)(qi)車(che)，經常遇見的(de)(de)混(hun)(hun)合動(dong)(dong)力(li)(li)(li)汽(qi)(qi)(qi)(qi)車(che)有插電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)和普(pu)通的(de)(de)油電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)。插電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)與普(pu)通的(de)(de)油電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)是(shi)不相(xiang)同的(de)(de)。插電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)是(shi)可以用(yong)外部(bu)電(dian)(dian)(dian)(dian)源(yuan)給動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)的(de)(de)，普(pu)通的(de)(de)油電(dian)(dian)(dian)(dian)混(hun)(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)是(shi)無法使用(yong)外部(bu)電(dian)(dian)(dian)(dian)源(yuan)給動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)的(de)(de)。

插電(dian)(dian)混(hun)動(dong)汽(qi)車(che)(che)的(de)電(dian)(dian)池容量更(geng)(geng)高(gao)，這樣(yang)的(de)汽(qi)車(che)(che)在純電(dian)(dian)模式(shi)下續航行程更(geng)(geng)長，而(er)且(qie)這樣(yang)的(de)汽(qi)車(che)(che)的(de)燃油合理(li)性要(yao)比普(pu)通的(de)混(hun)動(dong)汽(qi)車(che)(che)更(geng)(geng)好，尾氣排(pai)放量也必須比普(pu)通的(de)混(hun)動(dong)汽(qi)車(che)(che)更(geng)(geng)低。

插電(dian)混(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)與(yu)純(chun)電(dian)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)相同基(ji)本都是(shi)(shi)新(xin)能源(yuan)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)，普(pu)通的(de)混(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)不(bu)(bu)是(shi)(shi)新(xin)能源(yuan)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)。新(xin)能源(yuan)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)是(shi)(shi)可以用(yong)綠(lv)色牌照的(de)，而且購買(mai)(mai)新(xin)能源(yuan)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)也(ye)不(bu)(bu)一定需(xu)要繳納(na)購置稅，理所當然非(fei)常多消(xiao)費者在(zai)國(guo)家(jia)法規政策的(de)鼓勵下基(ji)本都購買(mai)(mai)了(le)插電(dian)混(hun)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)。這樣的(de)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)最大(da)的(de)優勢在(zai)于續航(hang)行程比純(chun)電(dian)動(dong)(dong)汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)更(geng)長，不(bu)(bu)過(guo)燃(ran)油合理性比內燃(ran)機汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)更(geng)好，也(ye)比內燃(ran)機汽(qi)(qi)(qi)(qi)車(che)(che)(che)(che)更(geng)加環保。

二、hev汽車和ev汽車的區別有哪些

1、車型不同：hev車(che)(che)輛(liang)(liang)搭配(pei)汽油發動機(ji)，為(wei)混(hun)合動力(li)車(che)(che)輛(liang)(liang)，ev車(che)(che)輛(liang)(liang)為(wei)純電(dian)(dian)(dian)(dian)動版車(che)(che)輛(liang)(liang)，又稱電(dian)(dian)(dian)(dian)動汽車(che)(che)，hev采用傳統汽車(che)(che)內燃機(ji)和全電(dian)(dian)(dian)(dian)動汽車(che)(che)電(dian)(dian)(dian)(dian)機(ji)進行混(hun)合動力(li)驅(qu)(qu)動，降(jiang)低(di)對化(hua)石燃料的需(xu)求(qiu)，提高經濟性，達到節能(neng)(neng)減排的效果，EV完全由電(dian)(dian)(dian)(dian)能(neng)(neng)驅(qu)(qu)動，電(dian)(dian)(dian)(dian)能(neng)(neng)通過電(dian)(dian)(dian)(dian)網輸(shu)入車(che)(che)輛(liang)(liang)的蓄電(dian)(dian)(dian)(dian)池蓄電(dian)(dian)(dian)(dian)設備，用電(dian)(dian)(dian)(dian)能(neng)(neng)驅(qu)(qu)動電(dian)(dian)(dian)(dian)動機(ji)工作，使(shi)車(che)(che)輛(liang)(liang)行駛。

2、車牌顏色不同： hev是一款不可外接(jie)充電(dian)的混合動力汽(qi)車，根據相(xiang)關規定只能上(shang)藍色(se)牌(pai)照或節(jie)能藍色(se)牌(pai)照，即(ji)使是平時的車也要遵守和燃料(liao)車一樣(yang)的限(xian)制規則，ev是純電(dian)動汽(qi)車，按照規定只能上(shang)新能源車專用(yong)的綠色(se)牌(pai)照。

3、驅動形式不同：hev的車(che)按電(dian)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)比例可分(fen)為輕度(du)混(hun)合、中度(du)混(hun)合和(he)重度(du)混(hun)合，輕度(du)混(hun)合是在發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)曲軸上(shang)添加48V電(dian)機(ji)，該電(dian)機(ji)可啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)或停止(zhi)發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)以維持空調工作或暫時驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)車(che)輛，但在正(zheng)常行(xing)駛時以發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)為主(zhu)，油耗比燃油車(che)稍(shao)低一點，中度(du)混(hun)合在低速時完全由電(dian)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，在電(dian)池(chi)耗盡或高(gao)速行(xing)駛時發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)和(he)電(dian)機(ji)一起(qi)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，因此油耗要比燃油車(che)低很多，重度(du)混(hun)合動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力(li)隨時由電(dian)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)只(zhi)用于(yu)發(fa)電(dian)，發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)不需要驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)車(che)輛，因此油耗最低。

4、電池容量不同：由于驅動(dong)方式不同，ev完全使(shi)用電(dian)驅動(dong)，因此ev電(dian)池(chi)容量(liang)更大(da)，hev電(dian)驅動(dong)有一定(ding)的(de)輔助作用，所以電(dian)池(chi)容量(liang)要小一點。