Munguva yemotokari dzemagetsi, hatidi injini here?
Mhinduro ndeyokuti kwete. Muna 2023, 13.03 miriyoni mota nyowani dzemagetsi dzakatengeswa pasi rese, idzo 3.91 miriyoni aive maPHEV uye maREEV ane emukati emoto injini, uye 9.12 miriyoni aive emagetsi mota dzakachena.
Kubva pakuona kwekugova kwepasi rose, chikamu cheinjini dzinopisa mukati memunda wemagetsi chasvika pa30%. Mumusika wepamba, mwero wekukura kwePHEV neREEV zvikamu zviri pachena, uye zvapfuura mwero wekukura kweEV zvikamu.
Saka ndakati injini dzinopisa mukati dzichiri chinhu chakakosha chekutsigira munguva yemotokari dzemagetsi.
Imwe ndeyokuti motokari itsva dzemagetsi dzine injini dzinopisa dzomukati hadzina kunetseka, uye huwandu hwadzo uye kuzadzazve simba kwakafanana neyemotokari dzepeturu, uye kuchengeteka kwavo kuri nani kudarika kwemotokari dzemagetsi dzakachena dzakashongedzerwa nemabheti makuru ebheteri. Chimwe ndechekuti tekinoroji yeinjini dzinopisa dzemukati yakakura kwazvo uye mutengo wakaderera zvakanyanya. Kuenzaniswa nemotokari dzemagetsi dzakachena dzakashongedzerwa nemabhatiri mahombe, mutengo wakaderera kwazvo.
Mune track yemagetsi, zvigadzirwa zvakapihwa nevatengesi zvakagadzirisa matambudziko ehunyanzvi emakambani mazhinji. Mune mamwe mazwi, kusimba kwechigadzirwa kweakawanda akachena emagetsi modhi haigone kuvhura gaka rakananga, kunyanya muPHEV architecture. Chinhu chakakosha chekuvhura gap yechigadzirwa ndiyo injini yekupisa yemukati.
Yakanakisa yemukati injini yekupisa inogona kupa inotevera yakakosha rutsigiro kumakambani:
1. Zviri nani kushanda mamiriro kana uchidyisa simba. Kana iyo yemukati yekupisa injini tekinoroji isina kukwana, mota yese haizove nekuita uye NVH pasi pemamiriro ekushanda ezvose zviri zviviri kutyaira mota uye kugadzira magetsi.
2. Pasi pekugadzirwa kweREEV, kushandiswa kwemafuta ejini iri nani mukati memoto ichave yakaderera nokuti simba rekugadzira simba rakakwirira.
3. Zvirinani kusimba uye kugadzikana. Makambani mazhinji haana hanya nekukosha kweinjini dzinopisa mukati, izvo zvinokonzeresa matambudziko sekuzunguzika uye ruzha rukuru kana mota ikamira, uye ruzivo haruna kubatwa zvakanaka.
Mune mamwe mazwi, mota nyowani dzesimba dzine injini dzemukati, kana dzichida kuvandudza ruzivo, dzinozoda yakanakisa injini dzekupisa dzemukati kuti dzipe rutsigiro.
Toyota yakataura kuti haizoregi kutsvagisa nekuvandudzwa kweinjini dzinopisa mukati, izvo zvakashoropodzwa nevazhinji vetizens, vaitenda kuti Toyota inodzosera nhoroondo, asi chokwadi hachisi icho. Chaizvoizvo, makambani ese epamba haana kukanda mapfumo pasi kutsvagisa uye kuvandudza kweinjini dzinopisa dzemukati.
Great Wall's 3.0T uye Chery's 2.0T ese ari maviri akajairika zvigadzirwa. Makambani ari kutarisa nezvema plug-in mahybrids akagadzirawo injini dzemahybrid 1.5L ne1.5T. Chinangwa ndechekuchengetedza kuita kwekutanga, kushandiswa kwemafuta, uye ruzivo rweNVH rwemotokari paunenge uchishandira magetsi. Aya mapoinzi haana kukanganwika, inova ndiyo kiyi huru yekukunda vanokwikwidza mune ramangwana.
Iko kuvandudza kweramangwana kwemusika wemotokari dzevatyairi ndeyemagetsi, asi kudzika kwemagetsi kunoitwa mumatanho.
Mune ramangwana, pachava nenhamba huru yevashandisi vanosarudza mota dzemagetsi dzakachena, asi pachavawo neboka rakakura rinosarudza plug-in hybrid uye yakawedzera-range mahybrid models. Iyo tekinoroji nzira uye mamiriro ekushandisa anosanganisira zvakanyanya. Chiitiko chemotokari dzemagetsi chete dzakachena zvinounza kudzvanywa kukuru kune ramangwana zvivakwa uye rwendo rurefu. Mota dzemagetsi nyowani dzinotsigirwa neinjini dzinopisa dzemukati zvechokwadi dzinoderedza kushandiswa kwemafuta uku uchiwedzera ruzivo.
Kunyanya, ruzivo rwebazi rakangwara rakasimba kwazvo, saka injini yekupisa mukati haizoregwa, uye icharamba ichivandudza mune ramangwana, nepamusoro pekushisa kwekushisa, NVH iri nani, uye kushanda kwakakwana kwekushisa kwekushisa mumamiriro ese ezvinhu kuchawedzera zvishoma nezvishoma.
Sezvakangoita mainjiniya vakaedza nepavanogona napo kudzikisa dhizaini, yega yega 1% kuwedzera mukushanda kwakadzama kwekupisa kweinjini yekupisa kwemukati kuchabatsira zvakanyanya kutsungirira uye kushandisa simba. Munguva yazvino apo iyo yakazara yekushanda yekupisa kweinjini yekupisa kwemukati isingasviki 35%, pachine nzvimbo yakawanda yekuvandudza.
Mune ramangwana, hapana yakawanda nzvimbo yekuvandudza mubhatiri tekinoroji, mota tekinoroji, uye huremu tekinoroji. Pakupedzisira, isu tichiri kufanira kudzokera kune dhizaini uye kusimudzira kwemukati mejini.
(Mufananidzo unobva paInternet. Kana paine chero kukanganisa, ndapota taura nesu kuti tibvise. ）
