Ukufakwa kukagesi ezimotweni kuthole umfutho omkhulu njengoba umhlaba uzama ukuqhubekela phambili ekusaseni elizinzile. Izimoto zikagesi (ama-EV) azigcini nje ngokuba nobungane emvelweni kodwa futhi zinikeza izinzuzo ezibalulekile ekunciphiseni ukukhishwa kwegesi kanye nokuthuthukisa ukusebenza kahle kwamandla. Kodwa-ke, njengoba ukusetshenziswa kwezimoto zikagesi kukhuphuka, isidingo sezinhlelo zokushisa, ukungenisa umoya kanye ne-air conditioning (HVAC) ezisebenza kahle siye saba yinto ebalulekile. Yilapho izingxenye ezisezingeni eliphezulu ezifana ne-Isifudumezi sokupholisa se-EV PTCkuyasiza, ukuqinisekisa induduzo ephezulu kanye nokuphathwa kwamandla ezimotweni zikagesi.
Funda ngezinhlelo ze-HVAC ezimotweni zikagesi:
Uhlelo lwe-HVAC emotweni kagesi lunesibopho sokugcina izinga lokushisa elidingekayo ekhabinini labagibeli, kuyilapho luhlangabezana nezidingo zokupholisa zezingxenye ezahlukene ze-elekthronikhi. Ngokungafani nezimoto zenjini yokushisa yangaphakathi (i-ICE), ama-EV awakwazi ukusebenzisa ukushisa okungaphezulu kwenjini ukufudumeza. Ngakho-ke, uhlelo lokushisa olusebenzayo lubalulekile ukuze kuhlinzekwe ngokufudumala okusheshayo ezimweni zezulu ezibandayo.
Umsebenzi we-heater ye-EV PTC coolant:
Izifudumezi zokupholisa ezinama-voltage aphezuluzingenye yezingxenye ezibalulekile zokusebenza ngempumelelo kwezinhlelo ze-HVAC zezimoto zikagesi, ezivame ukubizwa ngokuthi ama-heater e-EV PTC coolant noma ama-heater e-PTC (Positive Temperature Coefficient). Lobu buchwepheshe bokushisa obuthuthukisiwe bushintshe amakhono okushisa ezimoto zikagesi.
Isebenza kanjani i-heater ye-EV PTC epholile?
Ama-heater e-PTC athembele kumpahla eyingqayizivele yezinto ezithile lapho ukumelana kwawo kagesi kukhuphuka khona ngokushisa. Lokhu kusho ukuthi njengoba izinga lokushisa likhuphuka, ukusetshenziswa kwamandla kwehla. Lapho ugesi udlula kulezi zinto, ziyafudumala futhi zidlulisele ukushisa okuvelayo ku-coolant ejikelezayo ohlelweni lokupholisa lwe-EV. I-coolant efudumele ibe isisetshenziselwa ukushisa igumbi labagibeli noma enye indawo edingekayo.
Izinzuzo ze-EV PTC Coolant Heater:
1. Ukusebenza Kahle Kwamandla: Izifudumezi ze-PTC (isifudumezi sokupholisa se-PTC/Isifudumezi somoya se-PTC) zisebenza kahle kakhulu ngenxa yezakhiwo zazo ezizilawulayo. Lapho izinga lokushisa elifunekayo lifinyelelwa, ukumelana kwesifudumezi kuyanda, kunciphisa ukusetshenziswa kwamandla. Lokhu kuphathwa kwamandla okuphumelelayo kuvimbela ukukhishwa kwebhethri okungadingekile futhi kuthuthukisa ububanzi bokushayela bezimoto zikagesi.
2. Impendulo Yokushisa Okusheshayo: I-PTC heater inikeza ukushisa okusheshayo nokulinganayo, iqinisekisa ukushisa okusheshayo ngesikhathi sokuqala okubandayo noma isimo sezulu esibandayo. Lokhu kuqeda isidingo sokumisa imoto ukuze ifudumale nje, konge amandla futhi kunciphise umthelela emvelweni.
3. Iphephile futhi ithembekile: I-heater ye-EV PTC epholile inezici zokuphepha ezingokwemvelo. Izici ezizilawulayo zivimbela ukushisa ngokweqile futhi ziqeda ingozi yokubaleka kokushisa. Ngaphezu kwalokho, lezi zifudumezi zenzelwe ukusebenza ezinhlelweni zokucindezela okuphezulu futhi zihlangabezane nezindinganiso zokuphepha eziqinile.
4. Ukuguquguquka nokuhlanganiswa: I-heater ye-EV PTC epholile incane futhi ingafakwa kalula ohlelweni lwe-HVAC olukhona lwemoto. Ingasetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza zezimoto zikagesi, okuhlanganisa ukuphathwa kokushisa kwebhethri kanye nokushisa izingxenye ezibalulekile ezidinga ukulawulwa kokushisa okuthile.
Ikusasa Lezinhlelo Ze-HVAC Zezimoto Zikagesi:
Ngokwamukelwa okusheshayo kwezimoto zikagesi, imboni yezimoto ihlala ilwela ukuthuthukisa ulwazi lokushayela. Ikusasa lezinhlelo ze-HVAC ezimotweni zikagesi lizobona intuthuko eyengeziwe ukuze linikeze induduzo enkulu kanye nokulula. Lokhu kufaka phakathi ukusebenzisa ama-algorithms okubikezela ukwenza ngcono imijikelezo yokushisa, ukuthuthukisa ukuhlanganiswa nezinhlelo zasekhaya ezihlakaniphile zokulungisa izinto kusengaphambili, kanye nokuhlanganisa amandla avuselelekayo ekunikezeni amandla izinhlelo ze-HVAC.
Ekuphetheni:
Njengoba ama-EV eqhubeka nokubusa indawo yezimoto, ukubaluleka kwezinhlelo ze-HVAC ezisebenzayo akunakugcizelelwa ngokweqile. Ama-heater e-EV PTC apholile aseyingxenye ebalulekile ekugcineni induduzo ephezulu yokushisa ezimotweni zikagesi, ukuqinisekisa ukusebenza kahle kwamandla kanye nokwaneliseka kwabagibeli. Impendulo yayo yokushisa okusheshayo, amakhono okonga amandla kanye nokuguquguquka kuyenza ibe phambili kubuchwepheshe be-HVAC yezimoto zikagesi. Ngokuthuthuka okuqhubekayo kanye nokusungula izinto ezintsha, lezi zinhlelo zizovula indlela yekusasa eliluhlaza nelikhululekile lokuhamba.
Isikhathi sokuthunyelwe: Juni-25-2024
