I-Advanced Heater Technology Ithuthukisa Ukusebenza Nokuphepha Kwezimoto zikagesi

Njengoba umhlaba uqhubeka nokuguqukela ezinkethweni zokuthutha ezisimeme futhi ezinobungani nemvelo, izimoto zikagesi (ama-EV) ziyakhula ngokuduma.Ukuze kukhuliswe ukusebenza kahle nokuthuthukisa umuzwa wokushayela, isici esibalulekile ukusebenza kahle kwe-heater epholile.Kulesi sihloko, sizohlola ubuchwepheshe obusha bokupholisa okupholisayo obuthathu:I-heater epholile ye-EV, i-HV coolant heater, kanye ne-PTC coolant heater.

Ihitha yokupholisa imoto kagesi:
Ama-EV coolant heater aklanyelwe ngqo izimoto zikagesi ukuze zinikeze ukufudumeza okusebenzayo kwesistimu yokupholisa.Enye yezinzuzo eziyinhloko zalobu buchwepheshe ukuthi busebenza ngaphandle kwenjini yangaphakathi evuthayo.Lokhu kusho ukuthi ngisho nasezimweni zezulu ezibandayo noma lapho imoto ingasetshenziswa, isifudumezi esipholisa imoto kagesi singanikeza izinga lokushisa elinethezekile lekhabethe, liqinisekise isiqalo esifudumele somshayeli nabagibeli.

I-heater epholile ene-voltage ephezulu:
Izifudumezi ezipholile ezine-voltage ephezulu (HV) zisetshenziswa ngokuyinhloko ezimotweni zikagesi eziyi-plug-in hybrid (PHEV) nasezimotweni zikagesi ezinezandisi zebanga.Isifudumezi esipholile esinomfutho ophezulu sishisisa kokubili isistimu yokupholisa kanye negumbi labagibeli.Ngaphezu kwalokho, ingahlanganiswa nebhethri yephakethe ukuze isebenzise amandla ngendlela efanele.Lobu buchwepheshe obuphambili abugcini nje ngokuthuthukisa ukunethezeka kodwa futhi buyasiza ukunweba ibanga likagesi wemoto.

I-heater epholile ye-PTC:
Izifudumezi ezipholile ze-Positive Temperature Coefficient (PTC) zisetshenziswa kakhulu ezimotweni zikagesi neziyingxubevange ngenxa yokusebenza kahle kwazo nezici zokuphepha.Izifudumezi ezipholile ze-PTC zisebenza zisebenzisa i-ceramic element elungisa ngokuzenzakalelayo ukumelana kwazo ngokusekelwe kuzinga lokushisa.Lokhu kusho ukuthi ilungisa ngokuzenzakalelayo ukuphuma kwamandla kuye ngokwezidingo, iqinisekisa ukusetshenziswa kahle kwamandla.Ukwengeza, i-elementi ye-PTC iqinisekisa ngisho nokusabalalisa ukushisa kuyo yonke isistimu yokupholisa, ivimbela noma yiziphi izindawo ezishisayo ezingadala umonakalo.

Ukuhlanganiswa nezinzuzo:
Ukuhlanganiswa kwalobu buchwepheshe bokushisisa okuthuthukile kunikeza izinzuzo eziningi kubanikazi bezimoto zikagesi.Ukonga amandla okuthuthukisiwe kubangela ibanga elide lokushayela ngoba amandla amancane ayamoshwa ukushisisa isistimu yokupholisa.Ngokusebenzisa lezi zifudumezi, izimoto zikagesi zingasebenzisa ngokugcwele amandla agcinwe kumabhethri azo, ngaleyo ndlela zithuthukise ukusebenza kahle okuphelele.

Ukwengeza, ngenxa yekhono lokushisa ngaphambili ikhabethe, abashayeli nabagibeli bangajabulela ingaphakathi elinethezekile ngaphambi kokuqala uhambo lwabo.Lokhu akugcini nje ngokuqinisekisa isipiliyoni sokushayela esimnandi, futhi kunciphisa isidingo sokushisisa okuvamile, okungaqeda ibhethri.

Ukuphepha kungesinye isici esibalulekile lobu buchwepheshe be-heater ekhuluma ngaso.Njengoba izimoto zikagesi zivame ukudinga izikhathi ezinde zokufudumala esimweni sezulu esibandayo, ukusebenzisa lezi zifudumezi ezithuthukisiwe kuqinisekisa ukuthi izingxenye ze-drivetrain zemoto zisebenza kahle, kunciphisa ukuguga nokudabuka ohlelweni.

Ekuphetheni:
Njengoba isidingo sezimoto zikagesi siqhubeka sikhuphuka, ukuthuthukiswa kobuchwepheshe bokushisa obusebenzayo nobuphephile kuya ngokuya kubaluleka.Inhlanganisela ye-EV coolant heater, i-HV coolant heater kanyeI-heater epholile ye-PTCilungiselela ukunethezeka, ukusebenza kahle kwamandla kanye nobubanzi bokushayela jikelele.Ngalezi ntuthuko, izimoto zikagesi kulindeleke ukuthi zilawule umkhakha wezokuthutha, zinikeze izixazululo eziqhubekayo nezintsha zokuhamba zekusasa eliluhlaza.