Kwethulwe I-High-Voltage Coolant Heater Yezimoto zikagesi

Njengoba izimoto zikagesi (EVs) ziqhubeka nokusabalala futhi ziba ezivamile, ubuchwepheshe buyaqhubeka nokuthuthuka ukuthuthukisa ukusebenza kwazo nokusebenza kahle.Enye intuthuko enjalo ukuthuthukiswahigh-voltage coolant heaters, eyaziwa nangokuthi imoto kagesiI-heater epholile ye-PTCs nomaI-heater ye-EV PTCs.

Izifudumezi ezipholile ezine-voltage ephezulu ziyizingxenye ezibalulekile ezinhlelweni zokulawula ukushisa kwemoto kagesi.Kusiza ukugcina ibhethri lemoto yakho nezinye izingxenye ezibalulekile kumazinga okushisa afanele okusebenza, okubalulekile ekwandiseni ibanga nokusebenza kwemoto yakho, ikakhulukazi ezimweni zezulu ezibandayo.

Esinye sezici eziyinhloko zezifudumezi ezipholisa amandla kagesi aphezulu ukusetshenziswa kobuchwepheshe be-PTC (Positive Temperature Coefficient).Ubuchwepheshe be-PTC buvumela i-heater ukuthi ikwazi ukulungisa ngokuzenzakalelayo amandla ayo okukhipha amandla ngokusekelwe kumazinga okushisa esipholisi, inikeze ukufudumeza okuphumelelayo ngaphandle kwesidingo sezinhlelo zokulawula eziyinkimbinkimbi.

Ngaphezu kwalokho, isifudumezi esipholile esinamandla kagesi aphezulu siklanyelwe ukusebenza ngaphandle komthungo nesistimu kagesi yemoto enamandla amakhulu ukuze kuqinisekiswe ukusebenza okuphephile nokuthembekile.Lokhu kuhambisana nesakhiwo sikagesi semoto kuvumela futhi ukuhlanganiswa nokulawula okulula, okwenza kube yisixazululo esifanelekile kubakhiqizi bezimoto zikagesi.

Izinzuzo zeheater enamandla kagesi aphezulu zidlulela ngale kokuthuthukiswa kokusebenza kwemoto.Iphinde ibambe iqhaza ekwehliseni ukusetshenziswa kwamandla kwemoto iyonke, njengoba iqeda isidingo sokuthi imoto ithembele ebhethrini ukuze ifudumale.Lokhu-ke kusiza ukunweba ibanga lemoto futhi kuthuthukise ukusebenza kahle kwayo konke.

Ngaphezu kwalokho, ukusetshenziswa kwe-heater ye-coolant high-voltage kungase futhi kunikeze abanikazi bezimoto zikagesi isipiliyoni sokushayela esingaguquki futhi esikhululekile, njengoba kuqinisekisa ukuthi ingaphakathi lemoto ligcinwa endaweni epholile kungakhathaliseki ukuthi isimo sezulu sinjani ngaphandle.

Njengoba isidingo sezimoto zikagesi siqhubeka sikhula, ukuthuthukiswa kobuchwepheshe obufana nezifudumezi ezipholisa amandla kagesi aphezulu kuyisinyathelo esibalulekile ekwenzeni izimoto ezisebenza ngogesi zisebenze kakhulu futhi zihehe uhla olubanzi lwabathengi.Izifudumezi ezipholisa amandla kagesi aphezulu kulindeleke ukuthi zibe yingxenye ebalulekile yesizukulwane esilandelayo sezimoto zikagesi ngokuthuthukisa ububanzi, ukusebenza nokusebenza kahle kwawo wonke amandla.

Kafushane, izifudumezi ezipholisa amandla kagesi aphezulu zimelela intuthuko enkulu kubuchwepheshe bezimoto zikagesi.Ingakwazi ukulawula ngempumelelo izinga lokushisa lezingxenye ezibalulekile, inciphise ukusetshenziswa kwamandla futhi ithuthukise ukunethezeka kokushayela, ikwenze kube yingxenye ebalulekile yokuthutha ngogesi esikhathini esizayo.Njengoba izimoto zikagesi ziqhubeka nokuthuthuka futhi zithandwa kakhulu, ama-coolant heater ane-voltage ephezulu ngokungangabazeki azodlala indima ebalulekile ekulolongeni ikusasa lezokuthutha ezisimeme.