GM imawonjezera pampu yamagetsi pamagalimoto ake amagetsi oyendetsedwa ndi Ultium kuti awonjezere mtunda

Zamkatimu

Kodi pampu yotentha ndi chiyani ndipo chifukwa chiyani imafunikira?
Ndi ntchito zina ziti zomwe pampu yotentha imatha kukhala nayo mugalimoto yamagetsi
Pampu yotentha idzagwiritsidwa ntchito pamagalimoto okhala ndi injini ya Ultium

Ukadaulo wopopera kutentha si wachilendo pamagalimoto amagetsi, koma ndi njira yabwino yowonjezerera kuchuluka kwa magalimoto. GM tsopano iphatikiza pampu iyi mumitundu yake yamagetsi ya Ultium monga Lyriq ndi Hummer EV.

General Motors yapanga phokoso lalikulu paukadaulo wake wa batri wa Ultium, zomwe ndi zomveka chifukwa ithandizira mitundu yambiri yatsopano kuchokera ku gulu la GM galaxy kwa zaka zikubwerazi. Tsopano, molingana ndi mawu opangidwa ndi GM Lolemba, Ultium imakhala bwino pang'ono ndikuwonjezera pampu ya kutentha.

Kodi pampu yotentha ndi chiyani ndipo chifukwa chiyani imafunikira?

Batire yogwira ntchito m'galimoto yamagetsi imapanga kutentha koyenera panthawi yolipiritsa ndi kutulutsa. Kupeza kutentha kuchokera phukusi ndi ntchito ya makina ozizira a galimoto yamagetsi, koma m'malo mowononga kutentha, pampu yotentha imatha kuigwiritsa ntchito kutenthetsa mkati mwa galimoto m'malo mogwiritsa ntchito mphamvu ya batri kuti ikhale ndi mphamvu yotentha.

Ndi ntchito zina ziti zomwe pampu yotentha imatha kukhala nayo mugalimoto yamagetsi

Pampu yotentha imatha kuthandizanso m'njira zina. Mwachitsanzo, mphamvu yopangidwa ndi kusintha kwa gawo la choziziritsira chanu itha kugwiritsidwa ntchito kukhazikitsa batire m'malo ozizira kwambiri, kapenanso kuyendetsa magalimoto otsika. Phindu lonse la magalimoto osiyanasiyana akhoza kukhala okwera ngati 10%, ndipo anyamata, si chiwerengero chochepa.

Pampu yotentha idzagwiritsidwa ntchito pamagalimoto okhala ndi injini ya Ultium

GM ili kutali ndi woyamba kupanga magalimoto amagetsi kuti agwiritse ntchito lusoli (Tesla wakhala akugwiritsa ntchito mapampu otentha kwa zaka zingapo, mwachitsanzo), koma ndi chizindikiro chabwino kuti General engineers akuganiza zam'tsogolo ndikupeza njira zopangira magalimoto a GM kukhala abwino ngati magalimoto. . akhoza kukhala. Pampu yotentha idzakhala yokhazikika pamagalimoto onse oyendetsedwa ndi Ultium, kuphatikiza mitundu ndi .

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