Kufunika kwa magalimoto amagetsi atsopano poyerekeza ndi magalimoto achikhalidwe kumawonekera makamaka m'magawo otsatirawa: Choyamba, kupewa kuthawa kwa magalimoto atsopano amphamvu.Zomwe zimayambitsa kuthawa kwamafuta ndizomwe zimayambitsa mawotchi ndi magetsi (kugunda kwa batri, kupindika kwa acupuncture, etc.) ndi zomwe zimayambitsa electrochemical (kuchulukira kwa batri ndi kutulutsa, kuthamangitsa mwachangu, kuthamangitsa kutentha pang'ono, kutsika kwapakati pawokha, ndi zina).Kuthamanga kwamafuta kumapangitsa kuti batire yamagetsi igwire moto kapena kuphulika, zomwe zitha kuwopseza chitetezo cha okwera.Chachiwiri ndi chakuti kutentha kwabwino kwa batire yamphamvu ndi 10-30 ° C.Kuwongolera moyenera kutentha kwa batri kumatha kutsimikizira moyo wantchito wa batri ndikuwonjezera moyo wa batri wa magalimoto atsopano amphamvu.Chachitatu, poyerekeza ndi magalimoto oyendetsa mafuta, magalimoto oyendetsa magetsi atsopano alibe mphamvu zowonjezera mpweya, ndipo sangathe kudalira kutentha kwa injini kuti apereke kutentha kwa kanyumba, koma amatha kuyendetsa mphamvu yamagetsi kuti azitha kutentha, zomwe zingachepetse kwambiri. maulendo amtundu wa galimoto yatsopano yamagetsi yokha.Choncho, kayendetsedwe ka kutentha kwa magalimoto atsopano amphamvu kwakhala chinsinsi chothetsera zopinga za magalimoto atsopano.
Kufunika kwa kayendetsedwe ka kutentha kwa magalimoto amagetsi atsopano ndikokwera kwambiri kuposa magalimoto amtundu wamafuta.Kuwongolera kutentha kwagalimoto ndikuwongolera kutentha kwagalimoto yonse komanso kutentha kwa chilengedwe chonse, kusunga gawo lililonse likugwira ntchito pamlingo wokwanira kutentha, ndipo nthawi yomweyo kuonetsetsa chitetezo ndi chitonthozo chagalimoto.Njira yatsopano yoyendetsera matenthedwe agalimoto yamagalimoto makamaka imaphatikizapo makina owongolera mpweya, makina owongolera matenthedwe a batri (HVCH), motor electronic control assembly system.Poyerekeza ndi magalimoto achikhalidwe, kasamalidwe kamafuta amagetsi atsopano awonjezera ma module a batri ndi ma motor electronic control thermal management.Kuwongolera kwamagalimoto kwachikhalidwe kumaphatikizapo kuziziritsa kwa injini ndi gearbox komanso kasamalidwe ka matenthedwe amagetsi.Magalimoto amafuta amagwiritsa ntchito refrigerant yoziziritsa mpweya kuti iziziziritsa mnyumbamo, kutenthetsa kanyumba ndi zinyalala kutentha kwa injini, ndikuziziritsa injini ndi gearbox ndi kuziziritsa kwamadzi kapena kuziziritsa mpweya.Poyerekeza ndi magalimoto achikhalidwe, kusintha kwakukulu kwa magalimoto atsopano amphamvu ndi gwero la mphamvu.Magalimoto amagetsi atsopano alibe injini zoperekera kutentha, ndipo kutentha kwa mpweya kumachitika kudzera mu PTC kapena kutentha kwapampu mpweya.Magalimoto amagetsi atsopano awonjezera zofunika kuziziritsa kwa mabatire ndi makina owongolera zamagetsi, kotero kuwongolera kutentha kwa magalimoto amagetsi atsopano kumakhala kovuta kwambiri kuposa magalimoto amafuta achikhalidwe.
Kuvuta kwa kayendetsedwe ka kutentha kwa magalimoto atsopano amphamvu kwachititsa kuwonjezeka kwa mtengo wa galimoto imodzi mu kayendetsedwe ka kutentha.Mtengo wa galimoto imodzi mu kayendetsedwe ka kutentha ndi 2-3 nthawi ya galimoto yachikhalidwe.Poyerekeza ndi magalimoto achikhalidwe, kukwera mtengo kwa magalimoto atsopano amphamvu makamaka kumachokera ku kuziziritsa kwamadzimadzi a batri, zoziziritsira pampu zotentha,PTC Coolant heaters, ndi zina.
Kuziziritsa kwamadzi kwalowa m'malo mwa kuziziritsa kwa mpweya monga ukadaulo wowongolera kutentha, ndipo kuziziritsa kwachindunji kumayembekezeredwa kukwaniritsa zotsogola zaukadaulo.
Njira zinayi zodziwika bwino zoyendetsera matenthedwe a batri ndi kuziziritsa kwa mpweya, kuziziritsa kwamadzimadzi, kuziziritsa kwazinthu zosintha gawo, komanso kuzizirira mwachindunji.Ukadaulo woziziritsa mpweya unkagwiritsidwa ntchito kwambiri m'mitundu yoyambirira, ndipo ukadaulo wozizirira wamadzimadzi pang'onopang'ono umakhala wodziwika bwino chifukwa cha kuzizira kofanana kwa kuziziritsa kwamadzimadzi.Chifukwa cha kukwera mtengo kwake, teknoloji yoziziritsa madzi yamadzimadzi imakhala ndi zitsanzo zapamwamba kwambiri, ndipo ikuyembekezeka kumira ku zitsanzo zotsika m'tsogolomu.
Kuziziritsa mpweya (PTC Air Heater) ndi njira yozizirira yomwe mpweya umagwiritsidwa ntchito ngati sing'anga yotumizira kutentha, ndipo mpweya umatulutsa mwachindunji kutentha kwa batri kudzera pa fan yotulutsa mpweya.Kuti muziziziritsa mpweya, m'pofunika kuonjezera mtunda pakati pa zoyatsira kutentha ndi kutentha kwapakati pakati pa mabatire momwe mungathere, ndipo njira zowonongeka kapena zofanana zingagwiritsidwe ntchito.Popeza kuti kugwirizana kofananirako kungathe kukwaniritsa kutentha kwa yunifolomu, machitidwe ambiri a mpweya wozizira amatenga kugwirizana kofanana.
Ukadaulo wozizira wamadzimadzi umagwiritsa ntchito kusinthana kwa kutentha kwamadzimadzi kuti achotse kutentha kopangidwa ndi batri ndikuchepetsa kutentha kwa batri.Sing'anga yamadzimadzi imakhala ndi kutentha kwakukulu, kutentha kwakukulu, komanso kuthamanga kwachangu kuzizira, komwe kumakhudza kwambiri kuchepetsa kutentha kwakukulu ndikuwongolera kusinthasintha kwa gawo la kutentha kwa paketi ya batri.Panthawi imodzimodziyo, kuchuluka kwa kayendetsedwe ka kutentha kumakhala kochepa.Pankhani ya matenthedwe othawa precursors, ndi madzi kuzirala njira akhoza kudalira otaya lalikulu la kuzirala sing'anga kukakamiza batire paketi kuti dissipate kutentha ndi kuzindikira kutentha kugawikananso pakati ma modules batire, amene mwamsanga kupondereza kuwonongeka mosalekeza wa matenthedwe kuthawa ndi kuchepetsa chiopsezo chothawa.Mawonekedwe a madzi ozizira amadzimadzi amatha kusinthasintha: maselo a batri kapena ma modules amatha kumizidwa mumadzimadzi, njira zoziziritsira zimatha kukhazikitsidwa pakati pa ma modules a batri, kapena mbale yozizira ingagwiritsidwe ntchito pansi pa batri.Njira yozizirira yamadzimadzi imakhala ndi zofunika kwambiri pakuletsa mpweya wadongosolo.Kusintha kwa zinthu kuzirala kumatanthawuza njira yosinthira zinthu ndikupereka zinthu zobisika zotentha popanda kusintha kutentha, ndikusintha mawonekedwe akuthupi.Izi zitha kuyamwa kapena kutulutsa kutentha kobisika kuti kuziziritsa batire.Komabe, pambuyo pa kusintha kwathunthu kwa gawo losintha zinthu, kutentha kwa batire sikungachotsedwe bwino.
Kuzirala kwachindunji (refrigerant direct cooling) kumagwiritsa ntchito mfundo ya kutentha kobisika kwa evaporation ya refrigerants (R134a, etc.) kuti akhazikitse dongosolo la mpweya mu galimoto kapena batri, ndikuyika evaporator ya air conditioning system mu batire. dongosolo, ndi refrigerant mu evaporator Kutentha ndipo mwamsanga ndi bwino kuchotsa kutentha kwa dongosolo batire, kuti amalize kuzirala dongosolo batire.
Nthawi yotumiza: Mar-20-2023
