Pamene dziko likufulumizitsa kusintha kwake kupita kumayendedwe okhazikika, magalimoto amagetsi (EVs) akupitiriza kutchuka.Pomwe kufunikira kukukulirakulira, opanga akuyang'ana kwambiri kukonza mbali zonse zamagalimoto amagetsi, kuphatikiza makina awo otenthetsera.Zinthu ziwiri zomwe zapita patsogolo kwambiri m'derali ndi kukhazikitsa ma heater oziziritsa omwe ali abwino kwambiri (PTC) ndi matenthedwe amphamvu kwambiri (HV).Zatsopanozi sikuti zimangowonjezera chitonthozo chokwera komanso zimathandizira kukonza magwiridwe antchito amagalimoto amagetsi.
PTC Coolant Heater: Kusintha kwa Masewera a Magalimoto Amagetsi
Chovuta chachikulu pamagalimoto amagetsi, makamaka m'malo ozizira, ndikuwotcha bwino kanyumba popanda kukhetsa batire.PTC heaters amapereka njira yothetsera vutoli.Ma heaters awa amagwira ntchito pa mfundo ya kutentha kwabwino, zomwe zikutanthauza kuti kukana kwawo kumawonjezeka pamene kutentha kumawonjezeka.
Ma heaters a PTC amagwiritsa ntchito zida zapamwamba monga mwala wa ceramic kuti atengepo mwayi pamtunduwu kuti azitha kutentha mwachangu komanso moyenera.Amaphatikizidwa mu makina otenthetsera kanyumba a magalimoto amagetsi ndipo amatha kutentha mofulumira popanda kugwiritsa ntchito mphamvu zambiri.Kuphatikiza apo, zotenthetsera za PTC zitha kuthandizira kukulitsa kuchuluka kwa magalimoto pochepetsa kugwiritsa ntchito mphamvu komwe kumakhudzana ndi kusunga kutentha kwabwino mkati mwagalimoto.
Chotenthetsera Chozizira Chokwera cha Voltage: Kuchulukitsa Mwachangu ndi Kudalirika
Kuphatikiza pakuwotcha kwa kanyumba, kuwongolera kutentha kwamagetsi amagetsi amagetsi ndi paketi ya batri ndikofunikira kuti mukwaniritse bwino ntchito.Zotenthetsera zoziziritsa kukhosi zamphamvu kwambiri zopangidwira makamaka zamagalimoto amagetsi zimathandiza kukwaniritsa izi powongolera bwino kutentha kwa zigawo zamagalimoto.
Zotenthetsera zoziziritsa kukhosi zamphamvu kwambiri zimagwira ntchito pozungulira zoziziritsa kuziziritsa zotenthetsera mu powertrain ndi batire.Izi zimasunga batire mkati mwa kutentha koyenera kwa magwiridwe antchito, kuwonetsetsa kuti magwiridwe antchito ndi moyo wautali.Kugwiritsa ntchito ma heater awa kumachepetsa kutayika kwa mphamvu panyengo yozizira, kuthandiza magalimoto amagetsi kuti azikhala ndi nthawi yayitali ngakhale pamavuto.
Zozizira Galimoto Yamagetsi: Ngwazi Yosadziwika
Ngakhale zotenthetsera za PTC ndi zoziziritsa kuzirala zamphamvu kwambiri zimagwira ntchito yofunika kwambiri pakutenthetsera magalimoto amagetsi, mtundu wa choziziritsa kuzizira womwewo ndiwofunikanso.Zozizira zamagalimoto amagetsi zidapangidwa kuti zikwaniritse zofunikira zamakina otenthetsera magalimoto amagetsi.Amapangidwa kuti apereke matenthedwe abwino kwambiri, kukana kwa dzimbiri komanso kutsika kwamagetsi kwamagetsi.
Pogwiritsa ntchito zoziziritsa kukhosi zapamwamba, magalimoto amagetsi amatha kusamutsa kutentha kuchokera ku powertrain kupita kuHVAC system, kulola kuyendetsa bwino kutentha kwa mkati.Kuphatikiza apo, zoziziritsa kuziziritsazi zimathandizira kupewa dzimbiri mkati mwa makina otenthetsera, kuwonetsetsa kudalirika kwake kwanthawi yayitali komanso magwiridwe antchito.
Pomaliza:
Kupita patsogolo kwa makina otenthetsera magalimoto amagetsi, makamaka kuphatikiza ma heaters a PTC, zotenthetsera zozizira kwambiri komanso zoziziritsa kukhosi zamtundu wapamwamba, zikusintha msika wamagalimoto amagetsi.Zatsopanozi zimalimbana ndi zovuta zomwe zimayenderana ndi nyengo yozizira, zimatsimikizira kuti apaulendo atonthozeka komanso kuwongolera mphamvu zamagetsi.
Mwa kuphatikiza ma heaters a PTC, magalimoto amagetsi amatha kutentha kanyumbako ndikuchepetsa kugwiritsa ntchito mphamvu, motero amakulitsa kuchuluka kwa magalimoto.Chotenthetsera chozizira chamagetsi champhamvu kwambiri chimapangitsanso magwiridwe antchito bwino pakuwongolera kutentha kwa powertrain ndi batri pack.
Kuphatikiza apo, kugwiritsa ntchito zoziziritsa kukhosi zapadera pamakina otenthetsera magalimoto amagetsi kumalimbikitsa kusamutsa kutentha koyenera ndikuletsa dzimbiri, kuwonetsetsa kudalirika kwanthawi yayitali komanso kugwira ntchito bwino.
Pamene ukadaulo wamagalimoto amagetsi ukupitilirabe kusinthika, makina otenthetsera atsopanowa atha kukhala ndi gawo lofunikira pakukulitsa kutengera kwa ogula ndikupanga tsogolo lamayendedwe okhazikika.
Nthawi yotumiza: Oct-13-2023
