Munguva pfupi yapfuura, Lin Zhiying akamhanyira mutsaona yakakomba yemotokari paaityaira Tesla Model X umo motokari yakabatira moto.Kunyange zvazvo chikonzero chaicho chetsaona ichiri kuenderera mberi nekuferefetwa, chiitiko chacho chakaita hurukuro inopisa pamusoro peTesla uye kuchengetedzwa kwemotokari yemagetsi matsva.
Sezvo kuvandudzwa kwemotokari dzemagetsi matsva kuchikura, kuchengetedzwa kwakatonyanya kukosha, uye kukwidziridzwa kwemagetsi ebhatiri tekinoroji kwakakosha kugadzirisa dambudziko iri.Qi Haiyu, purezidhendi weSolar Tech, akaudza Securities Daily kuti nekukurumidza kufora kweindasitiri yemotokari yemagetsi, kuwanda kwesimba kwemabhatiri emagetsi kuri kuwedzera, uye tekinoroji yekuchaja inoramba ichikura.Muchiitiko ichi, kuwedzera kwekuchengetedza kuri kudiwa nekukurumidza mhinduro.
Motokari itsva dzemagetsi dzakawana migumisiro inoshamisa muhafu yekutanga yegore rino.Data inoratidza kuti kugadzirwa kweChina uye kutengesa kwemotokari itsva dzine simbapanguva iyi vaiva 266 uye 2 nguva dzakakwirira kupfuura gore rapfuura, kusvika 10,000 mayuniti uye mamiriyoni 2.6 mayuniti.Kugadzirwa uye kutengesa kwakasvika rekodhi yepamusoro ne 21.6% yekupinda mumusika.
Munguva pfupi yapfuura, Ministry of Emergency Management Fire and Rescue Bureau yakabudisa data yekota yekutanga ye2022, ichiratidza kuti 19,000 mishumo yemoto wemotokari yakagamuchirwa, iyo 640 yaisanganisira motokari itsva dzemagetsi, kuwedzera kwe32% gore negore.Zvinoreva kuti kune tsaona nomwe dzemoto dzemotokari itsva dzesimba zuva rega rega.
Pamusoro pezvo, paive netsaona dzemoto dze300 dzemotokari nyowani dzesimba munyika yose muna 2021. Ngozi yemoto mumotokari dzemagetsi matsva kazhinji yakakwira kupfuura mumotokari dzechinyakare.
Qi Haiyu anotsigira kuti kuchengetedzeka kwemotokari dzemagetsi matsva kwave kuri kunetseka kukuru.Kunyange zvazvo motokari dzemafuta dziinewo njodzi yekutsva kwega kana mutsaona yemoto, kuchengetedzwa kwemotokari itsva dzine simba, kunyanya mabhatiri, yakagamuchira tarisiro yakawanda kubva kumativi ose sezvo ichangobva kugadzirwa.
"Nyaya dzekuchengetedza dziviriro dzemotokari itsva dzinonyanya kuve mukutsva kwega, moto kana kuputika kwemabhatiri.Kana bhatiri rikaremara, kana richikwanisa kuchengetedza kuchengetedzwa kana rakadzvanywa kwakakosha. "Zhang Xiang, mutungamiri weNew Energy Vehicle Technology Research Institute, akadaro muhurukuro neSecurities Daily.
Tekinoroji kukwidziridzwa kwemabhatiri emagetsi ndiyo kiyi
Nhamba dzinoratidza kuti tsaona zhinji dzemotokari dzine simba idzva dzinokonzerwa nematambudziko ebhatiri.
Sun Jinhua yakataura kuti mwero wemoto wemabhatiri e-ternary lithium wakakwira kupfuura iwo e-lithium iron phosphate mabhatiri.Maererano nehuwandu hwetsaona, 60% yemotokari itsva dzinoshandisa mabhatiri e-ternary, uye 5% inoshandisa lithium iron phosphate mabhatiri.
Muchokwadi, iyo hondo pakati peternary lithium uye lithium iron phosphate haina kumbomira mukusarudza nzira yemotokari nyowani dzesimba.Parizvino, iyo yakaiswa simba reternary lithium mabhatiri iri kuderera.Kutanga, mutengo wacho wakakwira.Kune imwe, kuchengetedzwa kwayo hakuna kunaka se lithium iron phosphate.
"Kugadzirisa dambudziko rekuchengetedza remotokari itsva dzine simbainoda kuvandudzwa kwetekinoroji."Zhang Xiang akadaro.Sezvo vagadziri vemabhatiri vanova neruzivo rwakawanda uye mari yavo yakawedzera simba, maitiro ekuvandudza tekinoroji muchikamu chebhatiri anoenderera mberi nekukasira.Semuenzaniso, BYD yakaunza mabhatiri eblade, uye CATL yakaunza CTP mabhatiri.Izvi zvitsva zvetekinoroji zvakavandudza kuchengetedzwa kwemotokari nyowani dzesimba.
Qi Haishen anotenda kuti pane kudikanwa kwekuenzanisa kuwanda kwesimba uye kuchengetedzeka kwemabhatiri emagetsi, uye vagadziri vemabhatiri vanofanirwa kuvandudza simba remagetsi emabhatiri pasi pemamiriro ekuchengetedza kuvandudza huwandu.Nekufambira mberi kwesainzi uye tekinoroji uye nekuenderera mberi kwekuedza kwevagadziri vemabhatiri, kuchengetedzwa kweramangwana yakasimba-state bhatiri tekinoroji icharamba ichivandudzika, uye kuwanda kwetsaona dzemoto mumotokari dzesimba idzva kunoderera zvishoma nezvishoma.Kuve nechokwadi chekuchengetedzwa kwehupenyu hwevatengi uye zvivakwa chinhu chinodiwa pakuvandudzwa kwemakambani emotokari nevagadziri vebhatiri.
Kunobva: Securities Daily
Nguva yekutumira: Aug-30-2022