Kugadzirwa kwemotokari nyowani dzemagetsi nekutengesa kweChina kwakamira pekutanga pasi rose kwemakore matatu akateedzana.Iyo Nyamavhuvhu yekugadzira uye yekutengesa data yeChina Automobile Association inoratidzawo kuti kugadzirwa uye kutengeswa kwemotokari nyowani dzesimba kuchiri kuchengetedza kukura nekukurumidza.Chiyero nekumhanya kwega zvinogona kunzi zviri kubudirira, asi kumashure kwayo, chii chaicho chimiro chebudiriro cheindasitiri?
Musi waGunyana 1, panguva yeTEDA Automotive Forum, China Automotive Technology Research Center Co., Ltd. yakaburitsa "China New Energy Vehicle Development Effect Evaluation uye technical Policy Guide" kekutanga, ichibatanidza huwandu hukuru hweindasitiri data kuongorora mamiriro azvino eChina nyowani simba mota indasitiri tekinoroji zviratidzo, Uye iyo tekinoroji gaka nenyika dzekunze.
Iyo "Guide" inonyanya kutangwa kubva kune matatu maficha: kuongororwa kwekuvandudzwa kwemagetsi emagetsi matsva, kuongororwa kwekuenzanisa kumba nekune dzimwe nyika, uye kurudziro yemitemo yehunyanzvi, inovhara kuita kwemotokari, mabhatiri emagetsi, chengetedzo, hungwaru, mari, basa. , mutero, kuchengetedza simba, kuderedza emission, nezvimwewo. Iyi ndima inotaridza zvakazara chimiro chekusimudzira kweindasitiri yemotokari yemagetsi yeChina.
Huwandu hwedhata hunoratidza kuti zviratidziro zvehunyanzvi zvakaita senge simba rekushandisa simba remotokari nyowani uye kuwanda kwesimba rebhatiri system iri kuvandudzwa, iyo ine pachena inosimudzira mhedzisiro pakudyara, basa, uye mutero, uye zvakabatsira mukuchengetedza simba uye kuderedzwa kwekubuda. yesosaiti yose.
Asi panewo zvazvakaipira.Iyo indasitiri yemotokari yemagetsi nyowani ichine kuwanda uye yakawandisa mari.Kuchengetedzeka kwechigadzirwa, kuvimbika, uye kuenderana kuchiri kuda kuvandudzwa.Pane mukaha wakajeka pakati pekiyi yehungwaru tekinoroji uye tekinoroji yemafuta emafuta uye nyika dzekunze.
Chikamu chikuru chezvino chigadzirwa zviratidzi zvehunyanzvi zvinogona kusvika pachikumbaridzo cherubatsiro
Nekuti iyo nyowani yemagetsi mota yerubatsiro yakaitwa zviri pamutemo muna Chikumi 12, 2018, iyo China Automobile Center yakaongorora iyo itsva simba mota Izvo zvakakosha zvehunyanzvi zviratidzo zvemotokari dzinotakura vanhu, mota dzevafambi uye dzakakosha mota dzakaongororwa sezvinotevera kune tekinoroji maitiro ezvigadzirwa. .
1. Mota inotakura vanhu
Kuongororwa kwesimba rekushandisa kwesimba-93% yemotokari dzakachena dzevatakuri dzinogona kusangana nechikumbaridzo che1 nguva, iyo 40% yezvigadzirwa zvinosvika pachikumbaridzo cherubatsiro chenguva 1.1.Chiyero chezvino chazvino chekushandisa mafuta eplug-in hybrid mutakuri mota kune yazvino chiyero, kureva, muganho wemafuta ekushandisa, kazhinji ari pakati pe62% -63% uye 55% -56%.Munyika yeB, kushandiswa kwemafuta kunoenderana nemuganhu kunoderedzwa ne2% pagore, uye hapana nzvimbo yakawanda yekuti mashandisirwo emagetsi eplug-in anotakura mota adzikire.
Battery system simba density tekinoroji yekubudirira kuongorora——Kuwanda kwesimba rebhatiri system yemotokari dzemagetsi dzinotakura vanhu dzakaramba dzichiwedzera nekukurumidza.Motokari dzine simba rekugadzirisa simba rakakwirira kudarika 115Wh / kg dzakatora 98%, inosvika pachikumbaridzo che1 nguva yekubhadhara mari;pakati pavo, motokari dzine simba rekugadzirisa simba rakakwirira kudarika 140Wh / kg rinotora 56%, inosvika 1.1 nguva yechikumbaridzo chekubhadhara mari.
China Automobile Center inofanotaura kuti kubva muhafu yechipiri yegore rino kusvika 2019, iyo system simba density yemabhatiri emagetsi icharamba ichiwedzera.Avhareji density inotarisirwa kuve yakatenderedza 150Wh/kg muna 2019, uye mamwe mamodheru anogona kusvika 170Wh/kg.
Kuongororwa kwekubudirira kwekuenderera mberi kwekutyaira tekinoroji-Parizvino, kune mhando dzemotokari dzakagoverwa mune yega yega mileage, uye kudiwa kwemusika kwakasiyana-siyana, asi iwo mamodheru akanyanya kugoverwa munzvimbo ye300-400km.Kubva pakuona kwemaitiro emangwana, huwandu hwekutyaira hucharamba huchiwedzera, uye avhareji yekutyaira inotarisirwa kuve 350km muna 2019.
2. Bhazi
Ongororo yehunyanzvi hwekuita kwesimba rekushandisa pachikamu chemutoro hukuru-iyo porisi yerubatsiro pachikumbaridzo i0.21Wh/km·kg.Mota dzine 0.15-0.21Wh/km·kg dzakaita 67%, dzichisvika 1 times subsidy standard, uye 0.15Wh/km·kg uye pasi dzakaita 33%, inosvika 1.1 nguva yerubatsiro.Pachine nzvimbo yekuvandudza musimba rekushandisa simba remabhazi emagetsi akachena mune ramangwana.
Battery system simba density tekinoroji yekubudirira kuongorora- iyo policy subsidy threshold is 115Wh/kg.Mota dziri pamusoro pe135Wh/kg dzaisvika 86%, dzichisvika 1.1 times the subsidy standard.Ivhareji yekuwedzera kwegore negore inenge 18%, uye chiyero chekuwedzera chichaderera munguva yemberi.
3. Motokari inokosha
Kuongororwa kwehunyanzvi hwekuita kwesimba rekushandisa pachiyero chiyero chiyero-kunyanya muhuwandu hwe0.20 ~ 0.35 Wh/km·kg, uye pane gaka rakakura muhunyanzvi zviratidzo zvemhando dzakasiyana.Iyo policy subsidy threshold is 0.4 Wh/km·kg.91% yemamodheru yakasvika 1 times subsidy standard, uye 9% yemamodheru yakasvika 0.2 times subsidy standard.
Battery system simba density tekinoroji yekubudirira kuongorora-kunyanya yakanangidzirwa muchikamu che125~130Wh/kg, porisi yerubatsiro inosvika 115 Wh/kg, 115~130Wh/kg modhi dzinoita 89%, idzo 130 ~ 145Wh/kg modhi dzinoita. 11%.
Nguva yekutumira: Oct-16-2021