Kwiminyaka yakutshanje, ishishini leemoto zehlabathi lenze inkqubela phambili ebonakalayo ekwamkeleni iimoto zombane (EVs) njengezinye iindlela ezinyanzelisayo kwiimoto eziqhelekileyo ezinepetroli.Ngokunyuka kokuthandwa kwezithuthi zombane, kukho imfuneko eyandayo yokuphuhlisa iisistim zokulawula ibhetri yemoto yombane eyomelele kwaye esebenzayo (EVBTMS) ukuze kuphuculwe ukusebenza kwebhetri kunye nokuqinisekisa ubomi bonke.
Enye yezinto eziphambili ze-EVBTMS kukusetyenziswa kwezifudumezi ezifanelekileyo (i-PTC).Ezi zifudumezi zihamba phambili zidlala indima ebalulekileyo ekugcineni ubushushu bebhetri obulelona xesha libanda kakhulu kunye neemeko zemozulu ezishushu.Ngokusebenzisa iipropati ezizilawulayo zezinto ze-PTC, ezi zifudumezi zinokubonelela ngesisombululo esithembekileyo nesisebenzayo sokufudumeza kwiintlobo ngeentlobo zezicelo zezithuthi zombane.
Ngexesha lemozulu ebandayo, iinkqubo zebhetri kwizithuthi zombane ziyancipha ngenxa yobushushu obuphantsi be-ambient.Izifudumezi zePTC(Isifudumezi esiPholisayo se-PTC/Isifudumezi-moya se-PTC) ukuchasana nale ngxaki ngokufudumeza ngenkuthalo ipakethe yebhetri, ukuqinisekisa i-chemistry yebhetri efanelekileyo kunye nokwandisa ukusebenza kakuhle kwesithuthi.Ubushushu obuveliswa yi-heater ye-PTC buhambelana ngokuthe ngqo nobushushu bepakethi yebhetri, ngokuguquguqukayo ukulungelelanisa ukuchasana kwayo ukuze kugcinwe iqondo lokushisa elihambelanayo nelikhuselekileyo.Ngokusasaza ubushushu ngokufanelekileyo kuyo yonke ipakethi yebhetri, izifudumezi zePTC zinceda ukunciphisa ukulahleka kwamandla kunye nokugcina uluhlu olude lokuqhuba nakwimeko zokukhenkceza.
Ngokwahlukileyo, kwiindawo ezishushu, iibhetri ze-EV zinokutshisa ngokukhawuleza, okukhokelela ekunciphiseni ukusebenza kakuhle kwaye, kwezinye iimeko, bufutshane ubomi bebhetri.I-EVBTMS esebenzayo ibandakanya impompo yamanzi yombane ejikeleza ngokufanelekileyo isipholileyo ngepakethi yebhetri, ukulawula ubushushu obuveliswa ngexesha lokutshaja nokukhupha.Oku kukhuthaza uluhlu lweqondo lokushisa olulungeleleneyo kunye noluzinzile, ukukhusela ibhetri kuxinzelelo lwe-thermal kunye nokwandisa ubomi bayo.Ukongezwa kwesifudumezi se-PTC kuhambelana nesenzo sempompo yamanzi yombane ngokubonelela ngokufudumeza kunye nokupholisa ngaxeshanye, ukuqinisekisa ukuba ipakethi yebhetri ihlala ngaphakathi komgangatho ofanelekileyo wobushushu bokusebenza okuphezulu.
Ukudibanisa izifudumezi ze-PTC kunye neempompo zamanzi zombane kwi-EVBTMS akupheleli nje ekuphuculeni ukusebenza kwebhetri, kodwa kukwabonelela ngeenzuzo ezininzi ezongezelelweyo.Okokuqala, ukhuseleko olupheleleyo lwesithuthi luphuculwe njengoko inkqubo ikhusela imilinganiselo yokushisa ebaluleke kakhulu ukuba igqithwe, ukunciphisa umngcipheko wokubaleka kwe-thermal kunye nomonakalo onokwenzeka webhetri.Okwesibini, ngokugcina ukusebenza kakuhle kweeseli, ubomi bebhetri bunokwandiswa, kubangele iindleko eziphantsi zokugcinwa kunye nokusetyenziswa okuzinzileyo kwezixhobo.
Ngaphaya koko, i-EVBTMS esebenzayo inegalelo kusetyenziso lwamandla oluzinzileyo njengoko icutha inkcitho yamandla ngokulawula ngokuchanekileyo amanqanaba obushushu ngaphakathi kwipakethi yebhetri.Ngokunciphisa ukusetyenziswa kwamandla okugqithisileyo okubangelwa kulawulo olungasebenziyo lwe-thermal, ii-EVs zinokwandisa uluhlu lokuqhuba kunye nokunciphisa ukutshaja rhoqo kunye nobude bexesha, ekugqibeleni zizuzisa okusingqongileyo kunye nee-wallet zabanini be-EV.
Isishwankathelo, ukuhlanganiswa kwee-heaters ze-PTC kunyeiimpompo zamanzi zombanekwiinkqubo zolawulo lwe-thermal ye-EV yebhetri ibalulekile ekuphuculeni ukusebenza kunye nokusebenza kakuhle kwee-EVs.Ukuzilawula kunye nokubonelela ngokufudumeza kunye nokupholisa, la macandelo aqinisekisa ukuba ibhetri isebenza ngaphakathi komgangatho wokushisa ofanelekileyo, ukwandisa ixesha lokuphila kunye nokuphucula ukhuseleko jikelele.Ngokuphumeza i-EVBTMS eyomeleleyo, izithuthi zombane zinokubonelela ngendlela ezinzileyo kwaye enokwethenjelwa kwiimoto zeenjini zokutsha zangaphakathi, ngaloo ndlela zikhawuleza ukutshintshela kwikamva eliluhlaza.
Ixesha lokuposa: Jul-21-2023
