Inkqubo yolawulo lobushushu bemoto yinkqubo ebalulekileyo yokulawula imeko-bume yekhabhathi yemoto kunye nendawo yokusebenza yeendawo zemoto, kwaye iphucula ukusebenza kakuhle kwamandla ngokupholisa, ukufudumeza kunye nokuhambisa ubushushu ngaphakathi. Ngamafutshane, kufana nokuba abantu kufuneka basebenzise i-patch yokunciphisa umkhuhlane xa benomkhuhlane; kwaye xa umkhuhlane unganyamezeleki, kufuneka basebenzise i-baby warmer. Ulwakhiwo oluntsonkothileyo lwezithuthi zombane ezicocekileyo alunakungenelela ngokusebenza komntu, ngoko ke "inkqubo yabo yokuzikhusela" iya kudlala indima ebalulekileyo.
Inkqubo yolawulo lobushushu lwezithuthi zombane ezicocekileyo inceda ekuqhubeni ngokwandisa ukusetyenziswa kwamandla ebhetri. Ngokusebenzisa kwakhona ngononophelo amandla obushushu kwisithuthi ukuze kufakwe umoya opholileyo kunye neebhetri ngaphakathi kwisithuthi, ulawulo lobushushu lunokonga amandla ebhetri ukwandisa uluhlu lokuqhuba lwesithuthi, kwaye izibonelelo zalo zibaluleke kakhulu kumaqondo obushushu ashushu kakhulu nabandayo. Inkqubo yolawulo lobushushu lwezithuthi zombane ezicocekileyo ibandakanya ikakhulu izinto eziphambili ezifanaInkqubo yolawulo lwebhetri ene-voltage ephezulu (i-BMS), ipleyiti yokupholisa ibhetri, i-battery cooler,isifudumezi sombane se-PTC esine-voltage ephezulukunye nenkqubo yepompo yobushushu ngokweemodeli ezahlukeneyo.
Iipaneli zokupholisa iibhetri zingasetyenziselwa ukupholisa ngokuthe ngqo iipakethe zebhetri yesithuthi sombane esicocekileyo, ezinokwahlulwa zibe kukupholisa ngokuthe ngqo (ukupholisa ifriji) kunye nokupholisa ngokungathanga ngqo (ukupholisa okupholisiweyo ngamanzi). Zingayilwa kwaye zihambelane ngokwebhetri ukuze kufezekiswe ukusebenza kakuhle kwebhetri kunye nobomi obude. I-cooler yebhetri yesekethe ezimbini ene-dual media refrigerant kunye ne-coolant ngaphakathi komngxuma ifanelekile ukupholisa iipakethe zebhetri yesithuthi sombane esicocekileyo, ezinokugcina ubushushu bebhetri kwindawo esebenza kakuhle kwaye ziqinisekise ubomi bebhetri obufanelekileyo.
Iimoto zombane ezicocekileyo azinawo umthombo wobushushu, ngoko kei-heater ye-PTC ene-voltage ephezulungombane ophumayo oqhelekileyo we-4-5kW kufuneka ukubonelela ngobushushu obukhawulezayo nobaneleyo ngaphakathi kwesithuthi. Ubushushu obuseleyo besithuthi sombane esicocekileyo abanelanga ukufudumeza ikhabhathi ngokupheleleyo, ngoko ke kufuneka inkqubo yepompo yobushushu.
Usenokuba nomdla wokuba kutheni ii-hybrids zigxininisa kwi-micro-hybrid, isizathu sokwahlulwahlulwa zibe zii-micro-hybrids apha: ii-hybrids ezisebenzisa ii-high-voltage motors kunye neebhetri ze-high-voltage zisondele kwii-plug-in hybrids ngokwenkqubo yolawulo lobushushu, ngoko ke uyilo lolawulo lobushushu lweemodeli ezinjalo luya kwaziswa kwi-plug-in hybrid engezantsi. I-micro-hybrid apha ibhekisa kakhulu kwi-48V motor kunye ne-48V/12V battery, efana ne-48V BSG (Belt Starter Generator). Iimpawu zoyilo lwayo lolawulo lobushushu zingashwankathelwa kula manqaku mathathu alandelayo.
Injini kunye nebhetri ikakhulu zipholile emoyeni, kodwa zipholile ngamanzi kwaye zipholile ngeoyile nazo ziyafumaneka.
Ukuba i-motor kunye nebhetri zipholile emoyeni, akukho ngxaki yokuphola nge-elektroniki yamandla, ngaphandle kokuba ibhetri isebenzisa ibhetri ye-12V ize isebenzise i-DC/DC eyi-12V ukuya kwi-48V, ke le DC/DC inokufuna imibhobho epholisiweyo ngamanzi kuxhomekeke kumandla okuqala kwemoto kunye noyilo lwamandla okubuyisa iibhuleki. Ukupholisa umoya kwebhetri kunokuyilwa kwisekethe yomoya yebhetri, ngolawulo lwendlela yefeni ukufezekisa ukupholisa umoya okunyanzelekileyo, oku kuya kwandisa umsebenzi woyilo, oko kukuthi, uyilo lwe-air duct kunye nokukhetha ifeni, ukuba ufuna ukusebenzisa ukulinganisa ukuhlalutya isiphumo sokupholisa sebhetri amagama okupholisa umoya okunyanzelekileyo aya kuba nzima kuneebhetri ezipholisiweyo ngamanzi, kuba ukudluliselwa kobushushu bokuhamba kwegesi kunempazamo yokulinganisa ukudluliselwa kobushushu bokuhamba kolwelo inkulu. Ukuba ipholisiweyo ngamanzi kwaye ipholisiweyo yioyile, isekethe yolawulo lobushushu ifana kakhulu neyesithuthi sombane esicocekileyo, ngaphandle kokuba ukuveliswa kobushushu kuncinci. Kwaye ngenxa yokuba i-motor encinci exutyiweyo ayisebenzi kwi-frequency ephezulu, ngokubanzi akukho mveliso ye-torque ephezulu eqhubekayo ebangela ukuveliswa kobushushu ngokukhawuleza. Kukho into enye eyahlukileyo, kwiminyaka yakutshanje kukwakho neemoto ezinamandla aphezulu ezingama-48V, phakathi kwe-hybrid ekhanyayo kunye ne-plug-in hybrid, ixabiso liphantsi kune-plug-in hybrid, kodwa amandla okuqhuba anamandla kune-micro-hybrid kunye ne-hybrid ekhanyayo, nto leyo ekhokelela ekubeni ixesha lokusebenza kwe-48V motor kunye namandla okukhupha abe makhulu, ngoko ke inkqubo yolawulo lobushushu kufuneka isebenzisane nayo ngexesha lokukhupha ubushushu.
Ixesha lokuthumela: Epreli-20-2023
