Emkhakheni oshintsha ngokushesha wobuchwepheshe bezimoto zikagesi (EV), kuvele okusha okungashintsha indlela esifudumeza futhi sipholise ngayo izimoto zikagesi. Ukuthuthukiswa kwama-heaters okupholisa e-PTC (Positive Temperature Coefficient) athuthukile kudonsele ukunaka okukhulu kochwepheshe bemboni kanye nabathengi.
Ama-heater e-PTC coolant, aziwa nangokuthiIsifudumezi se-HV (high voltage)s, zenzelwe ukufudumeza kahle i-coolant ezinhlelweni zikagesi zokufudumeza, ukungenisa umoya kanye ne-air conditioning (HVAC). Lokhu kusungulwa kulindeleke ukuthi kunikeze izimoto zikagesi amandla okushisa asebenza kahle futhi asheshayo, ikakhulukazi ezindaweni ezibandayo lapho izinhlelo zokufudumeza zendabuko zingasebenzi kahle khona.
Enye yezinzuzo ezibalulekile zama-heater e-PTC coolant yikhono lawo lokusabalalisa ukushisa ngokushesha nangokulinganayo kuyo yonke imoto, ukuqinisekisa ukuthi abagibeli bahlala bekhululekile ngenkathi benciphisa ukucindezeleka ebhethrini lemoto kagesi. Lokhu kuyintuthuko ebalulekile njengoba abakhiqizi bezimoto zikagesi beqhubeka nokuthuthukisa ububanzi kanye nokusebenza kwezimoto zabo.
Ubuchwepheshe be-PTC heater budunyiswe nangamandla abo okuthuthukisa ukusebenza kahle kwezimoto zikagesi. Ngokunciphisa amandla adingekayo ekufudumaleni, ama-PTC coolant heater angasiza ekwandiseni ibanga lokushayela futhi athuthukise ukusebenza kahle kwamandla, okwenza izimoto zikagesi zibe nokuncintisana okukhulu kunezimoto zenjini yokushisa yangaphakathi.
Abakhiqizi beIsifudumezi sokupholisa se-PTCkuthuthukisa ukuthembeka kwazo nokuqina kwazo, kugcizelela amandla azo okuphumelela kangcono kunezinhlelo zokushisa ezivamile maqondana nokuphila isikhathi eside nokunakekelwa. Lokhu kunganikeza ukonga izindleko kubanikazi bezimoto ze-EV futhi kuhlinzeke ngendlela eqhubekayo yokunakekelwa nokusebenza kwezimoto.
Isifudumezi sokupholisa se-PTC sifika ngesikhathi lapho imboni yezimoto igxile kakhulu ekubhekaneni nomthelela wezokuthutha emvelweni. Njengoba umhlaba uzama ukunciphisa ukukhishwa kwegesi ebanga ukushisa, izimoto zikagesi seziyingxenye ebalulekile yesisombululo, futhi ubuchwepheshe obusha obufana nezifudumezi zokupholisa ze-PTC bungathuthukisa kakhulu ukuzinza kwezimoto zikagesi.
Ngaphezu komsebenzi wayo wokushisa, ubuchwepheshe be-PTC budlala indima ebalulekile ekupholiseni izinhlelo zamabhethri ezimoto zikagesi. Ngokuphatha kahle izinga lokushisa lebhethri, ama-heater e-PTC coolant angasiza ekwandiseni impilo yebhethri futhi athuthukise ukusebenza kwalo, okuxazulula enye yezinkinga ezinkulu kubanikazi bezimoto zikagesi.
Abahlaziyi bezimboni babikezela ukuthi ukwamukelwa kobuchwepheshe be-PTC coolant heater kuzoqhubeka nokukhula njengoba isidingo sezimoto zikagesi sikhula. Imakethe yezixazululo ezithuthukisiwe zokushisa nokupholisa izimoto zikagesi kulindeleke ukuthi ikhule kakhulu njengoba abakhiqizi bezimoto abakhulu betshala imali ekufakweni kukagesi kanye nohulumeni emhlabeni wonke besebenzisa izinqubomgomo zokukhuthaza ukwamukelwa kwezimoto zikagesi.
Naphezu kwamandla amakhulu ezifudumezi ze-PTC ezipholile, kusenezinselelo eziningana, okuhlanganisa nesidingo socwaningo olwengeziwe kanye nentuthuko yokwenza ngcono ubuchwepheshe bezinhlobo ezahlukene zezimoto kanye nezimo zemvelo. Ngaphezu kwalokho, izindleko zokufaka izifudumezi ze-PTC ezipholile ezimotweni zikagesi zisalokhu ziyisici kubakhiqizi nabathengi.
Njengoba imboni yezimoto iqhubeka nokwamukela izimoto zikagesi, ukuthuthukiswa nokwamukelwa kwezimoto ezithuthukisiweI-EV PTCizodlala indima ebalulekile ekwakheni ikusasa lezokuthutha ezisimeme. Ngokugxila ekusebenzeni kahle, ukusebenza kanye nomthelela emvelweni, ubuchwepheshe bumelela isinyathelo esibalulekile esiya phambili ezimotweni zikagesi kanye nomgomo obanzi wokunciphisa ukukhishwa kwekhabhoni kwezokuthutha. Hlala ubukele ukuze uthole izibuyekezo ezengeziwe ngale ntuthuko entsha kwezobuchwepheshe bezimoto zikagesi.
Isikhathi sokuthunyelwe: Jan-18-2024
