Tsogolo Lamagalimoto Abwino Owotchera Magalimoto

M'dziko limene nkhawa za chilengedwe zakhala zofunikira kwambiri, opanga akuyang'ana kwambiri njira zoyendetsera sitimayo.Zotsatira zake, makampani opanga magalimoto akusintha mwachangu kupita ku magalimoto amagetsi (EVs) ndi mitundu yosakanizidwa.Magalimoto okonda zachilengedwewa si abwino kwa chilengedwe komanso amathandizira kuchepetsa kudalira mafuta oyaka.Komabe, kusintha kwa magetsi kumabweretsanso zovuta zosiyanasiyana, makamaka zotenthetsera nyengo yozizira.Kuti athetse vutoli, mainjiniya amagalimoto apanga njira zatsopano monga zotenthetsera zozizira kwambiri,PTC coolant heatersndi mapampu amadzi amagetsi kuti apereke kutentha koyenera komanso kosatha kwa magalimoto amagetsi.

Chimodzi mwazinthu zomwe zimadetsa nkhawa kwambiri eni magalimoto, makamaka m'nyengo yozizira, ndikutha kutenthetsa galimoto popanda kuwononga mphamvu zamagetsi.Njira yothetsera vutoli ndi kubwera kwa ma heaters amphamvu kwambiri.HV imayimira High Voltage ndipo imatanthawuza kuchuluka kwa magetsi ofunikira kuti mutenthetse choziziritsa chagalimoto.Mosiyana ndi injini zoyaka moto zamkati, zomwe zimagwiritsa ntchito kutentha kwa zinyalala kuti zitenthetse kanyumba, magalimoto amagetsi ndi osakanizidwa amafuna njira zina.Chotenthetsera chozizira kwambiri chimagwiritsa ntchito mphamvu yochokera mu batire ya galimotoyo kuti itenthetse choziziritsira, chomwe chimazungulira muzotenthetsera.Izi zimatsimikizira kutentha kwa kanyumba komasuka popanda kukhetsa mphamvu yonse ya batire yagalimoto.

Njira ina yatsopano mderali ndi chotenthetsera chozizira cha PTC.PTC imayimira Positive Temperature Coefficient ndipo imatanthawuza chinthu chapadera chotenthetsera chomwe chimapangidwa muzotenthetsera izi.Chimodzi mwazabwino zambiri za chotenthetsera choziziritsa cha PTC ndi chikhalidwe chake chodzilamulira.Mosiyana ndi zotenthetsera zachikhalidwe zokana, zinthu za PTC zimasinthiratu mphamvu kutengera kutentha komwe kuli.Kudzilamulira kumeneku kumapangitsa kuti pakhale kutentha kosasinthasintha komanso kothandiza, kuteteza kuwonongeka kulikonse kosafunikira kwa magetsi.Kuphatikiza apo, zotenthetsera zozizira za PTC ndizophatikizana komanso zopepuka, zomwe zimawapangitsa kukhala abwino pamagalimoto amagetsi komwe kukhathamiritsa kwa malo ndikofunikira.

Kuphatikiza pa matekinoloje otenthetsera apamwambawa, mapampu amadzi amagetsi akuyang'ananso chidwi cha gawo lawo pakuwongolera kuyendetsa bwino magalimoto.Pampu zamakina zamakina amadzi zomwe zimagwiritsidwa ntchito m'mainjini oyatsira mkati zimawononga mphamvu zambiri za injiniyo, zomwe zimapangitsa kuti mafuta azikhala ochepa.Komano, pampu yamadzi yamagetsi imatha kuyenda mopanda injini, zomwe zimapangitsa kuti pakhale kuwongolera kwambiri pakuyenda kwa koziziritsa komanso kuwongolera kutentha.Pochepetsa kudalira mphamvu ya injini, mapampu amadzi amagetsi amathandizira kuchepetsa kugwiritsa ntchito mphamvu ndikuwonjezera kuchuluka kwa magalimoto, kupititsa patsogolo chidwi cha magalimoto amagetsi ndi ma hybrid.

Kuphatikiza kwaChotenthetsera chozizira cha HV, PTC coolant heater ndi pampu yamadzi yamagetsi imapereka yankho lathunthu komanso logwirizana ndi chilengedwe pakuwotcha kwagalimoto yamagetsi.Ngakhale kuti cholinga chachikulu ndikuonetsetsa kutentha kwa kanyumba kanyumba, matekinolojewa amaperekanso zowonjezera zowonjezera.Pogwiritsa ntchito ma hita oziziritsa a HV ndi ma heater oziziritsa a PTC, magetsi atha kugwiritsidwa ntchito moyenera komanso kuwononga chilengedwe kungachepe.Kuphatikiza apo, ntchito yodziyimira payokha ya pampu yamadzi yamagetsi imatha kusintha kwambiri magwiridwe antchito agalimoto ndikuwonjezera kugwiritsa ntchito mphamvu.

Pomwe bizinesi yamagalimoto ikupitabe patsogolo ndikuyambitsa magalimoto amagetsi ndi ma hybrid, kupita patsogolo kwamakina otenthetsera kwakhala kofunikira.HV coolant heaters, PTC coolant heaters ndimapampu amagetsi amagetsikusonyeza kudzipereka kwa mainjiniya pakupanga mayankho okhazikika, ogwira mtima.Ukadaulo uwu sikuti umangopereka kutentha kwabwino nthawi yanyengo yozizira komanso amathandizira kuchepetsa mpweya wa CO2 komanso malo ozungulira chilengedwe.Pamene dziko likupita ku tsogolo lobiriwira, izi zikuchitika mu makina otenthetsera magalimoto ndi sitepe yofunikira panjira yoyenera.