Izimoto zikagesi (EVs) zithola ukuduma emhlabeni wonke ngenxa yobungane bazo bemvelo nokusebenza kahle kukaphethiloli.Nokho, inselele evamile ezimotweni zikagesi ukugcina izinga lokushisa elilungile lekhabethe phakathi nobusika obushubile.Ukuze kuliwe nalokhu, abakhiqizi bethule izixazululo ezintsha ezifana nezifudumezi zomoya zemoto kagesi i-PTC (Positive Temperature Coefficient) nezifudumezi ezipholile.Kule bhulogi, sizongena ngokujulile kulawa masistimu wokushisisa athuthukile, sidingida izinzuzo zawo nokuthi angasiza kanjani ukuthuthukisa umuzwa we-EV usuwonke.
Okokuqala, qonda i-heater ye-PTC:
Izifudumezi ze-PTC zihlukile ekhonweni lazo lokusebenzisa izakhi ze-coefficient yezinga lokushisa elihle lezinto ezithile ukuze zilawule ukuphuma kokushisa.Ngokungafani nezindlela zokushisa zendabuko, izifudumezi ze-PTC azidingi izinzwa zangaphandle noma izinhlelo zokulawula eziyinkimbinkimbi.Esikhundleni salokho, ziyakwazi ukuzivumelanisa nendawo ezikuzungezile, ziqinisekise ukusatshalaliswa kokushisa okungaguquki nokusebenza kahle.
2. EV PTC air heater:
1. Ukusebenza okuphezulu kokushisisa:
Izifudumezi zomoya ze-EV PTC zidlala indima ebalulekile ekugcineni izinga lokushisa lekhabethe elinethezekile kubagibeli.Lawa ma-heater ahlinzeka ngokushesha, ngisho nokusabalalisa ukushisa, ukuthuthukisa ikhwalithi yokufudumala ngaphakathi kwemoto.Ngobuchwepheshe be-PTC, ukushisa okudingekayo kuphela kukhiqizwa, kunciphisa ukusetshenziswa kwamandla nokwandisa ukusebenza kahle kwamandla.
2. Thuthukisa ukuphepha:
Ukuphepha kwama-air heater EV PTC kuyancomeka.Njengoba belungisa ukukhishwa kokushisa ngokuvumelana nezimo ezizungezile, ingozi yokushisa ngokweqile noma imijikelezo emifushane iyancipha kakhulu.Ngakho-ke, ukusetshenziswa kwe-PTC air heater kungathuthukisa ukuphepha kwabagibeli ezimotweni zikagesi - ukucatshangelwa okubalulekile ngesikhathi sezulu esibandayo.
3. Yehlisa ukusetshenziswa kwamandla:
Uma kuqhathaniswa nezifudumezi zendabuko, izifudumezi zomoya ze-EV PTC zisebenzisa amandla amancane.Ngenxa yemvelo yokuzibekela umkhawulo yobuchwepheshe be-PTC, lezi zifudumezi zinciphisa ngokuzenzakalelayo ukuphuma kokushisa lapho izinga lokushisa elifunekayo lifinyelelwa, okuvumela ukusetshenziswa kwamandla aphelele.Lesi sici songa amandla sisiza ukunweba ibanga lokushayela lezimoto zikagesi, ngaleyo ndlela sithuthukise ukusimama kwazo kukonke.
ezintathu.I-EV PTC Coolant heater:
1. Ukufudumala kwenjini okusebenzayo:
Isifudumezi esipholile se-EV PTC siklanyelwe ukulawula izinga lokushisa lesipholile senjini ngaphambi kokuqala imoto.Ukuqala okubandayo kungabeka ingcindezi eyengeziwe emotweni kagesi, kuphazamise ukusebenza kwebhethri.Ngokushisisa kuqala isibandisi senjini, isifudumezi esipholile se-PTC siqeda le nkinga, siqinisekise ukusebenza kahle kanye nokusebenza kahle okwandisiwe.
2. Impilo yebhethri:
Amazinga okushisa abanda kakhulu angaba nomthelela omubi ekusebenzeni kahle nempilo yamabhethri emoto kagesi.Ihitha epholile ye-PTC inciphisa lobu bungozi ngokushisisa ngaphambili iphakethe lebhethri ngaphambi kokuqala.Ngokugcina izinga lokushisa elilungile lebhethri, lezi zifudumezi zisiza ukunweba impilo yebhethri futhi ziqinisekise ukusebenza okungaguquki, ikakhulukazi ebusika.
3. Yehlisa ukusetshenziswa kwamandla:
Ngokufanayo nezifudumezi zomoya ze-PTC zemoto kagesi, izifudumezi ezipholile ze-PTC nazo zigxila ekusebenzeni kahle kwamandla.Ngokusebenzisa ubuchwepheshe be-PTC, lezi zifudumezi zisebenzisa amandla kuphela lapho zishisisa isipholile.Uma izinga lokushisa elifunekayo selifinyelelwe, i-heater inciphisa ngokuzenzakalelayo ukusetshenziswa kwamandla.Lokhu kuqinisekisa ukuthi zonke izidingo zamandla emoto ziyathuthukiswa kuyilapho zisanikeza imfudumalo edingekayo.
Ezine.Ekuphetheni:
Izimoto zikagesi ziyaqhubeka nokukhula ngokushesha, futhiAma-heaters e-PTCziyingxenye ebalulekile yokuthuthukisa isipiliyoni sasebusika sabanikazi bezimoto zikagesi.Izifudumezi zomoya ze-EV PTC nezifudumezi ezipholile zinikeza amandla okushisa angenakuqhathaniswa kuyilapho kubeka phambili ukuphepha, ukusebenza kahle kwamandla nempilo yebhethri.Njengoba lezi zixazululo zokushisa ezintsha ziya ngokuya zihlanganiswa emiklamo yezimoto zikagesi, abashayeli bangaqiniseka ukuthi izimoto zabo zikagesi zizohlinzeka ngokusimama kwemvelo futhi zinikeze ukushisa okunethezeka, okufudumele ngisho nangezinsuku ezibanda kakhulu.isipiliyoni sokugibela.
Isikhathi sokuthumela: Aug-11-2023
