一、hev汽車是什么

hev是混(hun)合動(dong)(dong)力(li)汽(qi)車(che)(che)，經(jing)常遇見(jian)的(de)混(hun)合動(dong)(dong)力(li)汽(qi)車(che)(che)有插(cha)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)和普(pu)通(tong)(tong)(tong)的(de)油(you)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)。插(cha)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)與普(pu)通(tong)(tong)(tong)的(de)油(you)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)是不相同的(de)。插(cha)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)是可(ke)以(yi)用外(wai)部電(dian)(dian)(dian)源給動(dong)(dong)力(li)電(dian)(dian)(dian)池充電(dian)(dian)(dian)的(de)，普(pu)通(tong)(tong)(tong)的(de)油(you)電(dian)(dian)(dian)混(hun)動(dong)(dong)汽(qi)車(che)(che)是無(wu)法使用外(wai)部電(dian)(dian)(dian)源給動(dong)(dong)力(li)電(dian)(dian)(dian)池充電(dian)(dian)(dian)的(de)。

插電(dian)混動汽車(che)的(de)電(dian)池(chi)容量更(geng)高，這(zhe)樣的(de)汽車(che)在(zai)純電(dian)模式(shi)下續航行(xing)程更(geng)長，而(er)且這(zhe)樣的(de)汽車(che)的(de)燃油合理性(xing)要比(bi)(bi)普(pu)通的(de)混動汽車(che)更(geng)好，尾(wei)氣排放量也必須比(bi)(bi)普(pu)通的(de)混動汽車(che)更(geng)低。

插電(dian)混動汽(qi)(qi)車(che)(che)(che)與純(chun)電(dian)動汽(qi)(qi)車(che)(che)(che)相同基(ji)本都是(shi)新能(neng)源(yuan)(yuan)汽(qi)(qi)車(che)(che)(che)，普通的(de)(de)(de)混動汽(qi)(qi)車(che)(che)(che)不是(shi)新能(neng)源(yuan)(yuan)汽(qi)(qi)車(che)(che)(che)。新能(neng)源(yuan)(yuan)汽(qi)(qi)車(che)(che)(che)是(shi)可(ke)以用綠色牌照的(de)(de)(de)，而(er)且購(gou)買(mai)新能(neng)源(yuan)(yuan)汽(qi)(qi)車(che)(che)(che)也(ye)不一定需要繳(jiao)納購(gou)置稅，理(li)所(suo)當(dang)然非(fei)常多消費(fei)者在(zai)(zai)國家法規政策的(de)(de)(de)鼓勵下基(ji)本都購(gou)買(mai)了(le)插電(dian)混動汽(qi)(qi)車(che)(che)(che)。這樣(yang)的(de)(de)(de)汽(qi)(qi)車(che)(che)(che)最大的(de)(de)(de)優勢在(zai)(zai)于續航行程比(bi)純(chun)電(dian)動汽(qi)(qi)車(che)(che)(che)更長(chang)，不過(guo)燃油合理(li)性比(bi)內燃機汽(qi)(qi)車(che)(che)(che)更好，也(ye)比(bi)內燃機汽(qi)(qi)車(che)(che)(che)更加環保(bao)。

二、hev汽車和ev汽車的區別有哪些

1、車型不同：hev車(che)(che)(che)(che)輛(liang)(liang)搭(da)配汽(qi)油(you)發動(dong)(dong)(dong)機(ji)，為混(hun)合(he)動(dong)(dong)(dong)力車(che)(che)(che)(che)輛(liang)(liang)，ev車(che)(che)(che)(che)輛(liang)(liang)為純電(dian)動(dong)(dong)(dong)版車(che)(che)(che)(che)輛(liang)(liang)，又稱電(dian)動(dong)(dong)(dong)汽(qi)車(che)(che)(che)(che)，hev采用傳統汽(qi)車(che)(che)(che)(che)內燃(ran)機(ji)和全(quan)電(dian)動(dong)(dong)(dong)汽(qi)車(che)(che)(che)(che)電(dian)機(ji)進行混(hun)合(he)動(dong)(dong)(dong)力驅動(dong)(dong)(dong)，降低(di)對化石(shi)燃(ran)料的需(xu)求，提高經(jing)濟(ji)性(xing)，達到(dao)節(jie)能(neng)減排的效果(guo)，EV完(wan)全(quan)由電(dian)能(neng)驅動(dong)(dong)(dong)，電(dian)能(neng)通過電(dian)網輸入車(che)(che)(che)(che)輛(liang)(liang)的蓄(xu)電(dian)池蓄(xu)電(dian)設備，用電(dian)能(neng)驅動(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)機(ji)工作，使車(che)(che)(che)(che)輛(liang)(liang)行駛。

2、車牌顏色不同： hev是一款不可外(wai)接充電的(de)混合(he)動力汽車，根(gen)據(ju)相關規定只能上藍(lan)色(se)牌照(zhao)或節能藍(lan)色(se)牌照(zhao)，即使是平時的(de)車也要遵守和燃料車一樣的(de)限制(zhi)規則，ev是純電動汽車，按照(zhao)規定只能上新能源(yuan)車專用的(de)綠色(se)牌照(zhao)。

3、驅動形式不同：hev的車(che)按電(dian)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)比例可(ke)分為輕度(du)混(hun)合(he)、中度(du)混(hun)合(he)和重度(du)混(hun)合(he)，輕度(du)混(hun)合(he)是在(zai)發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)曲軸上(shang)添加(jia)48V電(dian)機(ji)(ji)，該電(dian)機(ji)(ji)可(ke)啟動(dong)(dong)(dong)(dong)(dong)發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)或(huo)停止發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)以維(wei)持空調工作或(huo)暫時驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)車(che)輛，但在(zai)正常行(xing)(xing)駛(shi)時以發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)為主，油耗(hao)比燃(ran)油車(che)稍(shao)低一點(dian)，中度(du)混(hun)合(he)在(zai)低速時完全由電(dian)機(ji)(ji)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)，在(zai)電(dian)池耗(hao)盡或(huo)高速行(xing)(xing)駛(shi)時發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)和電(dian)機(ji)(ji)一起(qi)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)，因(yin)此油耗(hao)要比燃(ran)油車(che)低很多，重度(du)混(hun)合(he)動(dong)(dong)(dong)(dong)(dong)力隨時由電(dian)機(ji)(ji)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)，發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)只用于(yu)發電(dian)，發動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)不需要驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)車(che)輛，因(yin)此油耗(hao)最低。

4、電池容量不同：由于驅(qu)(qu)動(dong)方式不同，ev完(wan)全(quan)使(shi)用電驅(qu)(qu)動(dong)，因此ev電池(chi)容(rong)量(liang)更大(da)，hev電驅(qu)(qu)動(dong)有一定(ding)的(de)輔助作用，所以(yi)電池(chi)容(rong)量(liang)要小(xiao)一點。