Izinto ezibalulekileyo zoyilo ezipholileyo
Lo mfanekiso ubonisa izinto eziqhelekileyo kwinkqubo yokujikeleza kokupholisa nokufudumeza kwezithuthi zombane ezicocekileyo, ezinje ngee-a.heat exchangers, b.four-way valves, c.iimpompo zamanzi zombanekunye ne-d.PTCs, njl.
Uhlalutyo lwedayagram yesicwangciso sezithuthi zombane ezicocekileyo
Isithuthi sombane siyinxalenye yoyilo lweemoto ezimbini eziphambili nezingasemva eziyi-2+2. Kukho iisekethe ezi-4 kumjikelo wokupholisa nokufudumeza, isekethe yemoto, isekethe yebhetri, isekethe yokupholisa umoya kunye nesekethe yokufudumeza umoya. Isekethe enxulumene nayo iboniswe kuMfanekiso 2, kwaye imisebenzi yezixhobo zenkqubo ezinxulumene nayo iboniswe kwiTheyibhile 2.
Phakathi kwazo, isekethe 1 yeyona sekethe ibalulekileyo, enoxanduva lokupholisa imoto, ulawulo lombane kunye namandla amancinci amathathu kumandla amakhulu amathathu, phakathi kwawo amandla amancinci amathathu adibanisa imisebenzi emithathu ye-OBD, DC\DC, kunye ne-PDCU. Phakathi kwazo, imoto ipholiswa yioyile, kwaye isekethe yamanzi okupholisa ipholiswa kukutshintshana kobushushu kwe-plate exchanger eza nemoto. Iindawo zekhabhathi engaphambili zezolwakhiwo lwechungechunge, kwaye iindawo zekhabhathi engasemva zezolwakhiwo lwechungechunge. Lonke lungayilwa ngaxeshanye, kwaye ivalvu eneendlela ezintathu 1 Ingathathwa njengesixhobo se-thermostat. Xa imoto kunye nezinye izinto zikwiqondo lobushushu eliphantsi, isekethe 1 ingathathwa njengesekethe encinci ngaphandle kokudlula kwisixhobo se-radiator. Xa ubushushu bezinto bunyuka, ivalvu eneendlela ezintathu iyavulwa, kwaye isekethe 2 idlula kwi-radiator eneqondo lobushushu eliphantsi. Ingabonwa njengesekethe ephakathi.
I-Loop 2 yi-loop yokupholisa nokufudumeza i-battery pack [3]. I-battery pack ine-water pump eyakhelwe ngaphakathi, etshintsha ubushushu nokubanda nge-plate exchanger 1, i-water air loop 3 kunye ne-condensation loop 4 ye-air conditioner. Xa ubushushu obuphakathi buphantsi kakhulu, i-water air circuit 3 iyavulwa, kwaye i-battery pack iyafudunyezwa nge-plate exchanger 1. Xa ubushushu obuphakathi buphezulu kakhulu, i-condensation circuit 4 iyavulwa, kwaye i-battery pack iyapholiswa nge-plate exchanger 1, ukuze i-battery pack ihlale ikwi-State yobushushu obungaguqukiyo, ngokusebenza kakuhle. Ukongeza, i-circuit 1 kunye ne-circuit 2 ziqhagamshelwe nge-valve eneendlela ezine. Xa i-valve eneendlela ezine ingasebenzi, ii-circuit ezimbini 1 kunye ne-2 azixhomekekanga kwenye. Kwimeko yokujikeleza, i-waterway 1 inokuyifudumeza i-waterway 2.
Zombini iluphu 3 kunye neluphu 4 zezenkqubo yomoya opholileyo, apho iluphu 3 yinkqubo yokufudumeza, kuba imoto yombane ayinayo imithombo yobushushu yenjini, kufuneka ifumane umthombo wobushushu wangaphandle, kwaye iluphu 3 itshintshiselana nobushushu obuphezulu kunye noxinzelelo oluphezulu oluveliswa yi-air conditioner kwiluphu 4 nge-heat exchanger. 2 Ubushushu obuveliswa yigesi, kwaye kukhoIsifudumezi se-PTC esipholileyo/Isifudumezi somoya se-PTCkwisekethe 3. Xa ubushushu buphantsi kakhulu, bunokufudunyezwa ngombane ukuze kufudunyezwe amanzi kumbhobho wamanzi okupholisa umoya nokufudumeza. Isekethe 3 ingena kwinkqubo yokupholisa umoya nokufudumeza, kwaye umtshisi ubonelela ngokufudumeza. Xa ivalvu 2 inganikwanga amandla, inokwenza isekethe encinci yodwa. Xa inikwa amandla, isekethe 3 ifudumeza isekethe 1 nge-heat exchanger 1.
Isekethe yesi-4 ngumbhobho wokupholisa umoya opholileyo. Ukongeza ekutshintshiseni ubushushu ngesekethe yesi-3, le sekethe iqhagamshelwe kwi-air conditioner yangaphambili, i-air conditioner yangasemva, kunye ne-heat exchanger yesi-2 yesekethe yesi-2 nge-throttle valve. Ingaqondwa njengeesekethe ezincinci ezi-3, ezi-throttling. Iisekethe ezintathu eziqhagamshelwe kwiivalvu zine-electronic control cut-off valves, ezilawula nge-elektroniki ukuba iisekethe ziqhagamshelwe na.
Ngenkqubo enjalo yokupholisa nokujikeleza kobushushu, ibhetri inokutshajwa kwaye ikhutshwe ngokuqhelekileyo ngaphandle kokuchaphazela ubomi bebhetri, kwaye uthotho lweenkqubo ezifana nemoto kunye nombane omncinci wesithathu lunokufezekisa isiphumo esihle sokupholisa.
Ixesha lokuthumela: Matshi-23-2023
