Njengoba imboni yezimoto iqhubeka nokuthuthuka futhi isidingo sezixazululo zokonga amandla siqhubeka sikhula, abakhiqizi bahlala befuna izindlela ezintsha zokuthuthukisa izinhlelo zokushisisa izimoto.Izifudumezi ze-PTC ezinama-voltage aphezulu (HV) kanye nezifudumezi ezipholile ze-PTC seziphenduke ubuchwepheshe obushintsha umdlalo, buhlinzeka ngezixazululo ezisebenzayo zokushisisa eziguqula indlela izimoto ezihlala ngayo zifudumele ezimweni zezulu ezibandayo.Ake sibhekisise izici nezinzuzo zalezi zifudumezi ze-PTC ezishintshashintshayo ezilungisa isimo sokushisisa izimoto.
I-heater ye-PTC ene-voltage ephezulu: isixazululo sokushisa esinobungani bemvelo
Ukuze kuncishiswe ukukhishwa kwezimoto futhi kuzuzwe ukusebenza kahle kwamandla, abenzi bezimoto baya ngokuya bephendukela kuma-heaters anengcindezi ephezulu ye-PTC.Lezi zifudumezi zinobuchwepheshe be-Positive Temperature Coefficient (PTC), obuzivumela ukuthi zizilawule ngokwazo amandla azo okushisisa ngokusekelwe ezimeni eziwazungezile.Le ndlela yokulawula ethuthukisiwe inciphisa ukusetshenziswa kwamandla sekukonke, ngaleyo ndlela ithuthukise ukusebenza kahle kwamandla futhi yelule ububanzi bezimoto zikagesi.
Ngaphezu kwalokho, i-I-HV PTC heaterinomsebenzi wokushisa osheshayo ofudumeza ngokushesha i-cab, iyinqamule, futhi ivimbele ukugcwala kwamafasitela ezimeni zesimo sezulu esibi.Lokhu akugcini nje ngokuthuthukisa ukunethezeka kwabashayeli kodwa kuqinisekisa nokuphepha emgwaqeni.
Izinhlelo zokusebenza ze-heater ye-PTC ezinamandla aphezulu:
1. Izimoto zikagesi (EV): I-heater ye-PTC ene-voltage ephezulu iyingxenye ebalulekile yesistimu yokushisa imoto kagesi.Lezi zifudumezi ziqinisekisa ukusebenza kahle kokushisisa ngaphandle kokuncika kakhulu ebhethrini lemoto, ngaleyo ndlela andise ibanga lokushayela lilonke.
2. Izimoto zikagesi eziHybrid (HEV): Ama-HEV afakwe izifudumezi ze-PTC ezinamandla kakhulu anganciphisa ukusetshenziswa kukaphethiloli ngesikhathi kubanda kuqala.Ukushisisa kukagesi okuhlinzekwa yilawa mashitha e-PTC kuqeda isidingo sokunganyakazi kwenjini isikhathi eside, kusize ukonga uphethiloli nokunciphisa ukukhishwa kwekhabhoni.
I-heater epholile ye-PTC: Ukushisisa kahle kwezimoto ezijwayelekile
Nakuba izifudumezi ze-HV PTC zihlangabezana ngokuyinhloko nezidingo zezimoto zikagesi nezengxube, izifudumezi ezipholile ze-PTC zibonise ukuthi ziyisixazululo esisebenzayo ezimotweni ezivamile eziqhutshwa yinjini evuthayo yangaphakathi.Lezi zifudumezi zihlangana nesistimu yokupholisa ekhona yemoto, zisebenzisa ukushisa kukadoti okuvela enjinini ukuze zinikeze ukufudumeza kwekhabethe okuphumelelayo.
Ubuchwepheshe be-PTC obusetshenziswa kulawa mashitha buqinisekisa ukulawulwa kwezinga lokushisa okunembile, okuvumela abasebenzisi ukuthi bafinyelele ngokushesha futhi balondoloze izinga lokushisa elifunekayo lekhabethe.Ngokunciphisa isikhathi sokungenzi lutho, isifudumezi esipholile se-PTC asigcini nje ngokuthuthukisa ukunethezeka komshayeli kodwa futhi sinomthelela ekongeni uphethiloli okubalulekile.Ukwengeza, ukususa isiqalo esibandayo kunciphisa ukuguga kwenjini, kunwebe impilo yenjini.
Izinzuzo zobuchwepheshe be-heater ye-PTC:
1. Thuthukisa ukusebenza kahle kwamandla: Ihitha ye-PTC enevoltheji ephezulu kanye nesifudumezi esipholile se-PTC zilungisa amandla azo okushisa ngokuya ngendawo ezungezile.Lesi sici esizilawulayo siqinisekisa ukusebenza kahle kokushisisa kuyilapho kunciphisa ukusetshenziswa kwamandla, ngaleyo ndlela kwandise ukusebenza kahle kwamandla.
2. Ukushisisa okusheshayo nokuncibilika kweqhwa: Ihitha ye-PTC inganikeza isikhathi sokufudumala esisheshayo sekhabini, iqinisekise ukunethezeka nokuphepha komshayeli nabagibeli ngisho nasezimweni zezulu ezimbi kakhulu.Umsebenzi we-defrost walezi zifudumezi kuthuthukisa kakhulu ukubonakala futhi uqeda inkungu yamafasitela.
3. Yehlisa ukukhishwa kwezimoto: Ngenxa yokuthi izifudumezi ze-PTC zisiza ukonga uphethiloli futhi zivumela izimoto zikagesi ukuthi zishise kahle ikhabethe ngaphandle kokukhipha ibhethri, zidlala indima ebalulekile ekwehliseni ukukhishwa kwesisi esibamba ukushisa nokuthuthukisa ikhwalithi yomoya iyonke.indima ebalulekile.
Ekuphetheni:
Ukuvela kwamahitha e-PTC, njengamahitha anamandla kagesi e-PTC kanye nezifudumezi ezipholile ze-PTC, kushintsha ukushisisa kwezimoto njengoba abakhiqizi bezimoto belwela ukuthuthukisa izixazululo ezizinzile nezisebenza kahle.Lobu buchwepheshe obuthuthukisiwe abuhlinzeki nje ngokushisisa ngokushesha nokuqeda isithwathwa, kodwa futhi busiza ukuthuthukisa ukusebenza kahle kwamandla nokunciphisa ukukhishwa kwezimoto.Njengoba isidingo sezixazululo zokushisisa imvelo siqhubeka nokwanda, izifudumezi ze-PTC kulindeleke ukuthi zibe izici ezijwayelekile ezimotweni zesimanje, okuholela ekusaseni eliluhlaza.
Isikhathi sokuthumela: Nov-08-2023
