Makampani opanga magalimoto amagetsi (EV) akhala akukumana ndi kusintha kwakukulu kwamatekinoloje oyeretsa komanso okhazikika m'zaka zaposachedwa.Chimodzi mwazinthu zazikulu zomwe zimayendetsa kusinthaku ndi kugwiritsa ntchito ma heaters a PTC (Positive Temperature Coefficient) mu ma EV, omwe akusintha momwe magalimotowa amatenthetsera mkati mwawo m'njira yowongoka komanso yosawononga chilengedwe.
Zotenthetsera za PTC zakhala zikugwiritsidwa ntchito kwambiri mu ma EV chifukwa chotha kupereka kutentha koyenera komanso koyenera popanda kudalira zinthu zotenthetsera zomwe zimatulutsa mpweya wowonjezera kutentha.Zotenthetserazi zimagwiritsa ntchito chotenthetsera chopangidwa ndi zinthu za ceramic zomwe zimadziwongolera zokha kutentha kwake kutengera momwe zimayendera, zomwe zimapangitsa kuti zikhale zodalirika komanso zopatsa mphamvu.
Imodzi mwamakampani otsogola pakupanga ndi kukhazikitsa zotenthetsera za PTC mu EVs ndi HVAC PTC, yomwe imasewera kwambiri pamakampani azotenthetsera, mpweya wabwino, ndi zowongolera mpweya (HVAC).Ukadaulo wawo waukadaulo wa PTC wathandizira popereka njira yabwino yotenthetsera ma EVs, zomwe zathandizira kupita patsogolo kwa gawo lamagalimoto amagetsi.
Kuphatikiza kwaPTC chotenthetsera mu EVsikungowonjezera mphamvu zowotchera komanso zathandizanso kukulitsa kuchuluka kwa magalimotowa.Mosiyana ndi njira zachikhalidwe zotenthetsera zomwe zimafuna mphamvu zambiri, zotenthetsera za PTC zimagwira ntchito bwino, kusunga mphamvu ya batri ndikupangitsa ma EV kuyenda mtunda wautali pamtengo umodzi.
Kuphatikiza apo, kugwiritsa ntchito ma heaters a PTC mu ma EVs kumagwirizana ndi kudzipereka kwamakampani kuti achepetse kutulutsa mpweya wa kaboni ndikupanga chilengedwe chokhazikika.Pogwiritsa ntchito ukadaulo wa PTC, opanga ma EV amatha kupatsa ogula njira yobiriwira komanso yoyera kuposa magalimoto wamba, kuthana ndi nkhawa zakukhudzidwa kwachilengedwe komanso kusintha kwanyengo.
Ukadaulo wosinthika wa chotenthetsera cha PTC watsegula njira yopititsira patsogolo kutenthedwa kwanthawi zonse mu ma EVs, kupereka nthawi zotentha mwachangu komanso kuwongolera kutentha kosasintha.Izi zapangitsa kuti eni ake a EV azikhala omasuka komanso osangalatsa, makamaka m'malo ozizira pomwe kutentha koyenera ndikofunikira kuti pakhale chitonthozo komanso chitetezo.
Potengera kuchuluka kwaposachedwa kwa kufunikira kwa magalimoto amagetsi, kupita patsogolo kwaukadaulo waukadaulo wa PTC kuli pafupi kutenga gawo lofunikira pakukonza tsogolo lamakampani amagalimoto.Ndi kusintha kwa magetsi kukukulirakulira, kuphatikiza kwa njira zotenthetsera zotenthetsera monga zotenthetsera za PTC zipitiliza kukhala zosiyanitsa kwambiri kwa opanga ma EV popereka chitonthozo chapamwamba komanso kukhazikika kwa ogula.
Kukhazikitsidwa kofala kwa ma heaters a PTC mu ma EV sikungopindulitsa ogula komanso kwapereka mwayi watsopano kwa makampani opanga umisiri wotenthetsera.Msika wama heaters a PTC mu gawo la EV akuyembekezeka kuchitira umboni kukula kwakukulu, opanga ndi ogulitsa akugulitsa ndalama pa kafukufuku ndi chitukuko kuti apititse patsogolo magwiridwe antchito ndi kuthekera kwa makina otenthetsera awa.
Zotsatira za EVPTC heaterimapitilira eni eni eni eni eni eni, chifukwa imathandizira kuyesayesa kokulirapo pakuchepetsa kuchuluka kwa mpweya wa carbon ndi kulimbikitsa tsogolo labwino la mphamvu.Pomwe ogula ambiri asinthira ku magalimoto amagetsi, kufunikira kwa njira zotenthetsera zogwira ntchito komanso zokhazikika kudzapitilira kuyendetsa luso komanso kugulitsa ndalama muukadaulo wa PTC.
Kuyang'ana m'tsogolo, kupitilira kusinthika kwaHV heaterteknoloji ikuyembekezeka kusintha mphamvu zowotcha ndi kuwongolera nyengo zamagalimoto amagetsi, kuzipanga kukhala zowoneka bwino komanso zothandiza kwa omvera ambiri.Pamene msika wa EV ukukula ndikukhwima, kuphatikiza kwa zida zotenthetsera zapamwamba monga zotenthetsera za PTC zidzakhala zofunikira pakukwaniritsa zosowa ndi zomwe ogula akuyembekezera.
Pomaliza, kuphatikizidwa kwa ma heaters a PTC m'magalimoto amagetsi kwadzetsa nyengo yatsopano ya kutentha koyera komanso koyenera, kuthana ndi zovuta zakugwiritsa ntchito mphamvu komanso kuwononga chilengedwe.Mothandizidwa ndi makampani monga HVAC PTC, ukadaulo wa chotenthetsera cha PTC ukuyendetsa kusintha kwa makina otenthetsera mu ma EVs, zomwe zimathandizira tsogolo lokhazikika komanso labwino lakuyenda kwamagetsi.
Nthawi yotumiza: Jan-18-2024