Ukuqonda ii-NF PTC Coolant Heaters kunye nee-High Voltage Coolant Heaters (HVH)

Ukusetyenziswa kwezithuthi zombane kushishino lweemoto kuye kwanda kakhulu kwiminyaka yakutshanje, nto leyo eyenza ukuba kubekho imfuneko yeenkqubo zokupholisa nokufudumeza ezisebenzayo ngakumbi kunangaphambili. Ii-PTC Coolant Heaters kunye nee-High Voltage Coolant Heaters (HVH) ziiteknoloji ezimbini eziphambili ezenzelwe ukubonelela ngezisombululo zokupholisa nokufudumeza ezifanelekileyo kwizithuthi zombane zanamhlanje.

Isifudumezi se-PTC esipholileyo

I-PTC imele i-Positive Temperature Coefficient, kwaye i-PTC Coolant Heater yiteknoloji esebenzisa ukumelana kombane kwezinto zeseramikhi ukulawula ubushushu. Xa ubushushu buphantsi, ukumelana kukhulu kwaye akukho mandla adluliselwayo, kodwa njengoko ubushushu bunyuka, ukumelana kuyancipha, amandla ayadluliselwa, kwaye ubushushu buyanyuka. Le teknoloji isetyenziswa kakhulu kwiinkqubo zolawulo lwebhetri kwizithuthi zombane, kodwa ingasetyenziselwa ukufudumeza nokupholisa ikhabhinethi.

Enye yeenzuzo ezikhethekileyo zezifudumezi ze-PTC ezipholileyo kukukwazi kwazo ukubonelela ngobushushu obukhawulezileyo, nto leyo ezenza zibe zilungele iimoto zombane. Zikwasebenzisa amandla amaninzi kuneenkqubo zokufudumeza zemveli kuba zisebenzisa amandla kuphela xa zifuneka. Ukongeza, zithembekile kakhulu kwaye azidingi ulondolozo oluncinci, nto leyo ezenza zibe sisisombululo sokufudumeza esingabizi kakhulu kwiimoto zombane zanamhlanje.

Isifudumezi seCoolerant seVoltage ephezulu (HVCH)

Izifudumezi zokupholisa ii-High Voltage (HVH) lolunye ubuchwepheshe obuphambili obusetyenziswa kwizithuthi zombane. Le teknoloji isetyenziselwa ukufudumeza amanzi/i-coolant kwinkqubo yokupholisa injini. I-HVH ikwabizwa ngokuba yi-preheater kuba ifudumeza amanzi ngaphambi kokuba angene enjinini, nto leyo enciphisa ukukhutshwa komoya obandayo.

Ngokungafaniyo nezifudumezi ze-PTC ezipholileyo, ii-HVH zisebenzisa amandla amaninzi kwaye zifuna umbane ophezulu, oqhele ukuba phakathi kwe-200V ukuya kwi-800V. Nangona kunjalo, zisenokonga amandla ngakumbi kuneenkqubo zokufudumeza zendabuko kuba zifudumeza injini ngokukhawuleza nangokufanelekileyo, zinciphisa ixesha elithathwa yinjini ukufudumala kwaye ngaloo ndlela zinciphisa ukukhutshwa komoya.

Enye inzuzo ebalulekileyo yeI-HVCHIteknoloji kukuba ivumela izithuthi ukuba zikwazi ukuhamba umgama ofikelela kwiimayile ezili-160, nokuba kushushu. Oku kungenxa yokuba i-coolant eshushu ijikeleziswa kuyo yonke inkqubo, nto leyo enciphisa ixesha elifunekayo lokufudumeza injini xa injini iqaliswa.

Ukuququmbela

Ukuqhubela phambili kwi-PTC coolant heater kunye ne-high Voltage coolant heater (HVH) technology kuye kwaguqula iinkqubo zokufudumeza nokupholisa zezithuthi zombane zanamhlanje. Ezi teknoloji zibonelela abavelisi bezithuthi zombane ngezisombululo ezisebenzayo ezinceda ekunciphiseni ukukhutshwa komoya kunye nokuphucula ukusebenza ngokubanzi kwezithuthi zombane. Nangona ezi teknoloji zinemida ethile, njengokusetyenziswa kwamandla aphezulu kwe-HVH, izibonelelo ezibonelela ngazo zingaphezulu kuneengxaki. Njengoko izithuthi zombane zixhaphake ngakumbi ezindleleni zethu, singalindela ukubona ukuqhubela phambili ngakumbi kwezi teknoloji, okubangela izithuthi ezinobuhlobo nokusingqongileyo kunye nokusebenza kakuhle.