Iyo yekupisa manejimendi yemotokari yemagetsi system yakakamurwa kuita yekupisa manejimendi echinyakare mafuta emotokari simba system uye iyo yekupisa manejimendi yeiyo nyowani simba mota yemagetsi system.Ikozvino iyo yekupisa manejimendi yechinyakare mafuta emotokari magetsi system yakakura kwazvo.Iyo yechinyakare mota yemafuta inofambiswa neinjini, saka iyo injini Thermal manejimendi ndiyo inotariswa yechinyakare mota yemafuta manejimendi.Iyo yekupisa manejimendi yeinjini inonyanya kusanganisira yekutonhodza system yeinjini.Kupfuura 30% yekupisa mumotokari yemotokari inoda kusunungurwa nejini inotonhora yedunhu kudzivirira injini kubva pakupisa pasi pekushanda kwepamusoro-soro.Injini inotonhorera inoshandiswa kupisa kabhini.
Chigadzirwa chemagetsi chemotokari dzemafuta echinyakare chinoumbwa neinjini uye kutapurirana kwemotokari dzemafuta echinyakare, nepo mota nyowani dzemagetsi dzinoumbwa nemabhatiri, mota, uye zvemagetsi zvinodzora.Nzira dzekutarisira kupisa dzevaviri dzakachinja zvikuru.Bhatiri remagetsi emotokari itsva dzesimba Iyo yakajairika tembiricha yekushanda iri 25～40℃.Naizvozvo, kutonga kwekupisa kwebhatiri kunoda zvese kurichengeta richidziya uye kuribvisa.Panguva imwecheteyo, kutonhora kwemotokari hakufaniri kunge kwakanyanyisa.Kana tembiricha yemota yakakwira zvakanyanya, zvinokanganisa hupenyu hwebasa remota.Naizvozvo, mota inodawo kutora matanho anodiwa ekupisa kupisa panguva yekushandiswa.Izvi zvinotevera sumo kune thermal management system yebhatiri uye thermal manejimendi system yemota yemagetsi control uye zvimwe zvikamu.
Simba bhatiri thermal management system
Iyo yekupisa manejimendi system yebhatiri remagetsi inonyanya kukamurwa kuita kutonhora kwemhepo, kutonhora kwemvura, chikamu chekuchinja zvinhu kutonhora uye kupisa pombi kutonhora kunoenderana neyakasiyana inotonhorera midhiya.Iyo misimboti uye masisitimu masisitimu emhando dzakasiyana dzekutonhodza akasiyana.
1) Simba bhatiri kutonhora kwemhepo: bhatiri paki uye yekunze mhepo inoitisa convective kupisa kuchinjanisa kuburikidza nekuyerera kwemhepo.Kutonhodza kwemhepo kunowanzo patsanurwa kuita kutonhora kwechisikigo uye kutonhora kwekumanikidza.Kutonhodza kwechisikigo ndiko kana mweya wekunze unotonhodza bhatiri paki kana mota ichimhanya.Kutonhodza mhepo yekumanikidzira kuisa feni yekumanikidzira kutonhodza pabhatiri pack.Zvakanakira kutonhora kwemhepo mutengo wakaderera uye nyore kutengesa kushandiswa.Izvo zvisingabatsiri ndezvakaderera kupisa kupisa kunyatsoshanda, hombe nzvimbo yebasa reshiyo, uye matambudziko makuru eruzha.(PTC Air Heater)
2) Simba rebhatiri remvura kutonhora: kupisa kwebhatiri paki kunotorwa nekuyerera kwemvura.Sezvo chaiyo yekupisa kwemvura yemvura yakakura kupfuura iyo yemhepo, kutonhora kwemvura kutonhora kuri nani pane kutonhora kwemhepo, uye kumhanya kwekutonhora zvakare nekukurumidza kupfuura iyo yekutonhodza kwemhepo, uye kugovera tembiricha mushure mekupisa kwemhepo. bhatiri pack rinenge rakafanana.Naizvozvo, kutonhora kwemvura kunoshandiswawo zvakanyanya mukutengesa.(PTC Inotonhorera Heater)
3) Kutonhora kwechikamu chekuchinja zvinhu: Phase shanduko zvinhu (PhaseChangeMaterial, PCM) inosanganisira parafini, hydrated munyu, mafuta acids, nezvimwe, izvo zvinogona kutora kana kuburitsa huwandu hukuru hwekupisa kwakadzika kana shanduko yechikamu ichiitika, nepo tembiricha yavo ichisara. isina kushanduka.Naizvozvo, PCM ine yakakura yekupisa simba rekuchengetedza simba pasina kuwedzera simba rekushandisa, uye inoshandiswa zvakanyanya mukutonhodza bhatiri yezvigadzirwa zvemagetsi senge mbozhanhare.Nekudaro, kushandiswa kwemabhatiri emagetsi emagetsi kuchiri munzvimbo yekutsvagisa.Phase shanduko zvinhu zvine dambudziko rekushomeka kwemafuta ekupisa, izvo zvinoita kuti nzvimbo yePCM inosangana nebhatiri inyunguduke, nepo zvimwe zvikamu zvisinganyunguduke, izvo zvinoderedza kupisa kwekuita kweiyo system uye haina kukodzera kune yakakura saizi simba. mabhatiri.Kana aya matambudziko achigona kugadziriswa, PCM kutonhora inozova yakanyanya kugona kuvandudza mhinduro yekudziya kwekutonga kwemotokari nyowani dzesimba.
4) Kutonhora kwepombi yekupisa: Pombi yekupisa chishandiso chakavakirwa pachikamu chekuchinja kupisa kwekufambisa.Pombi yekupisa igaba rakavharwa kana pombi yakavharwa yakazadzwa neyakagadzika yekushanda svikiro/mvura (mvura, ethylene glycol, kana acetone, nezvimwewo).Chimwe chikamu chepombi yekupisa ndiyo magumo evaporation, uye imwe mugumo ndiyo kuguma kwe condensation.Haikwanise kungotora kupisa kwebhatiri pack asiwo kupisa bhatiri paki.Parizvino ndiyo yakanyanya kunaka bhatiri thermal management system.Zvisinei, ichiri pasi pekutsvakurudza.
5) Refrigerant yakananga kutonhora: kutonhora kwakananga inzira yekushandisa musimboti weR134a refrigerant uye mamwe mafiriji kuti abudise uye atore kupisa, uye isa evaporator yemhepo inotonhorera system mubhokisi rebhatiri kukurumidza kutonhora bhokisi rebhatiri.Iyo yakananga yekutonhodza sisitimu ine yakanyanya kutonhora kunyatsoita uye yakakura kutonhora kugona.
Nguva yekutumira: Jun-25-2023
