Njengoko ishishini leemoto liqhubeka nokutshintsha kwaye imfuno yezisombululo zokonga umbane iqhubeka nokukhula, abavelisi bahlala bekhangela iindlela ezintsha zokuphucula iinkqubo zokufudumeza iimoto. Ii-heaters ze-PTC ezine-voltage ephezulu (HV) kunye nee-heaters ze-PTC ezipholileyo ziye zaba ziiteknoloji ezitshintsha umdlalo, ezibonelela ngezisombululo zokufudumeza ezisebenzayo eziguqula indlela izithuthi ezihlala zifudumele ngayo kwiimeko zemozulu ezibandayo. Makhe sijonge ngokusondeleyo iimpawu kunye neenzuzo zezi heaters ze-PTC zanamhlanje eziguqula imeko yokufudumeza iimoto.
Isifudumezi se-PTC esine-voltage ephezuluisisombululo sokufudumeza esinobuhlobo nokusingqongileyo
Ukuze kuncitshiswe ukukhutshwa komoya kwiimoto kwaye kufezekiswe ukusetyenziswa kakuhle kwamandla, abenzi beemoto baya besebenzisa ii-heaters ze-PTC ezinoxinzelelo oluphezulu. Ezi heaters zineteknoloji ye-Positive Temperature Coefficient (PTC), ebavumela ukuba bazilawule ngokwabo amandla abo okufudumeza ngokusekelwe kwiimeko ezingqongileyo. Le ndlela yokulawula ephucukileyo inciphisa ukusetyenziswa kwamandla ngokubanzi, ngaloo ndlela iphucula ukusetyenziswa kakuhle kwamandla kwaye yandise uluhlu lwezithuthi zombane.
Ukongeza,Isifudumezi se-HV PTCinomsebenzi wokufudumeza ngokukhawuleza ofudumeza ikhabhathi ngokukhawuleza, uyinyibilikise, kwaye uthintele ukunkungu kweefestile kwiimeko zemozulu ezimbi. Oku akupheleli nje ekuphuculeni intuthuzelo yomqhubi kodwa kuqinisekisa ukhuseleko endleleni.
Usetyenziso lwe-heater ye-PTC ene-voltage ephezulu:
1. Iimoto zombane (i-EV): I-heater ye-PTC ene-voltage ephezulu yinxalenye ebalulekileyo yenkqubo yokufudumeza imoto yombane. Ezi heater ziqinisekisa ukusebenza kakuhle kokufudumeza ngaphandle kokuxhomekeka kakhulu kwibhetri yesithuthi, ngaloo ndlela zandisa umgama wokuqhuba ngokubanzi.
2. Iimoto zoMbane eziQhelekileyo (i-HEV): Ii-HEV ezixhotyiswe ngee-heater ze-PTC ezine-voltage ephezulu zinokunciphisa ukusetyenziswa kwepetroli ngexesha lokuqalisa okubandayo. Ukufudumeza kombane okunikezelwa zezi heater ze-PTC kuphelisa isidingo sokungaqhubi injini ixesha elide, kunceda ukonga ipetroli kunye nokunciphisa ukukhutshwa komoya.
Isifudumezi se-PTC esipholileyo: ukufudumeza kakuhle izithuthi eziqhelekileyo
Nangona ii-heater ze-HV PTC zihlangabezana neemfuno zezithuthi zombane kunye nee-hybrid, ii-heater ze-PTC coolant ziye zabonakala zisisisombululo esisebenzayo kwizithuthi eziqhelekileyo eziqhutywa yiinjini zokutsha zangaphakathi. Ezi heater zidibana nenkqubo ye-coolant ekhoyo yesithuthi, zisebenzisa ubushushu obuchithwe yinjini ukubonelela ngokufudumeza okusebenzayo kwikhabhinethi.
Itekhnoloji ye-PTC esetyenziswa kwezi zifudumezi iqinisekisa ulawulo oluchanekileyo lobushushu, ivumela abasebenzisi ukuba bafikelele ngokukhawuleza kwaye bagcine ubushushu obufunekayo kwikhabhinethi. Ngokunciphisa ixesha lokungaphumli, isifudumezi sokupholisa se-PTC asiphuculi nje kuphela intuthuzelo yomqhubi kodwa sikwanegalelo ekongeni amafutha amaninzi. Ukongeza, ukususa ukuqalisa okubandayo kunciphisa ukuguguleka kwenjini, kwandisa ubomi benjini.
Iingenelo zobuchwepheshe be-PTC heater:
1. Ukuphucula ukusebenza kakuhle kwamandla: I-heater ye-PTC ene-voltage ephezulu kunye ne-heater ye-PTC coolant zilungisa amandla azo okufudumeza ngokwendalo esingqongileyo. Olu phawu luzilawulayo luqinisekisa ukusebenza kakuhle kokufudumeza ngelixa lunciphisa ukusetyenziswa kwamandla, ngaloo ndlela lunyusa ukusebenza kakuhle kwamandla.
2. Ukufudumeza nokunyibilikisa ngokukhawuleza: I-PTC heater inokubonelela ngexesha lokufudumeza ngokukhawuleza kwikhabhini, iqinisekisa intuthuzelo nokhuseleko lomqhubi kunye nabakhweli nokuba kwiimeko zemozulu zimbi kakhulu. Umsebenzi wokunyibilikisa iqhwa kwezi heaters uphucula kakhulu ukubonakala kwaye ususa ukufiphala kweefestile.
3. Nciphisa ukukhutshwa kwegesi ezimotweni: Ngenxa yokuba izifudumezi ze-PTC zinceda ukonga ipetroli kwaye zivumela izithuthi zombane ukuba zifudumeze ikhabhini ngokufanelekileyo ngaphandle kokukhupha ibhetri, zidlala indima ebalulekileyo ekunciphiseni ukukhutshwa kwegesi ezigcina ubushushu kunye nokuphucula umgangatho womoya ngokubanzi.
ukuququmbela:
Ukuvela kwezifudumezi ze-PTC, ezifana nezifudumezi ze-PTC ezine-voltage ephezulu kunye nezifudumezi ze-PTC ezipholileyo, kutshintsha ukufudumeza kweemoto njengoko abenzi beemoto bezama ukuphuhlisa izisombululo ezizinzileyo nezisebenzayo. Ezi teknoloji ziphambili aziboneleli nje kuphela ngokufudumeza nokunyibilikisa ngokukhawuleza, kodwa zikwanceda ukuphucula ukusebenza kakuhle kwamandla kunye nokunciphisa ukukhutshwa kwamandla ezithuthi. Njengoko imfuno yezisombululo zokufudumeza ezinobuhlobo nokusingqongileyo iqhubeka isanda, kulindeleke ukuba izifudumezi ze-PTC zibe ziimpawu eziqhelekileyo kwizithuthi zanamhlanje, zikhokelele kwindlela eya kwikamva eliluhlaza.
Ixesha leposi: Meyi-23-2024
