Uhlalutyo lweeNdlela ezintsha zokuFudumeza iiMoto zoMbane eziHlanganisiweyo kunye neeMoto zoMbane

Ngenxa yokuba iinjini zezithuthi zombane ezixutyiweyo kunye nezithuthi zombane kufuneka zisebenze rhoqo kwindawo esebenza kakuhle, xa injini ingasetyenziswa njengomthombo wobushushu phantsi kwe-electric drive ecocekileyo, isithuthi asiyi kuba namthombo wobushushu. Ingakumbi kulawulo lobushushu bekhabhathi, kufuneka imithombo yobushushu eyongezelelweyo ukuqinisekisa intuthuzelo kunye nokhuseleko. Ukuze kuphuculwe uluhlu lokuqhuba lwe-electric drive kwaye kuphuculwe ukusebenza kakuhle kwepetroli, kuyimfuneko ukuvelisa ubushushu ngokukhawuleza, ngokufanelekileyo nangokukhuselekileyo ngokusebenzisa amandla amancinci ebhetri yokudonsa. Inkampani yethu iphuhlise uhlobo olutsha lwe-heater ene-high-voltage esekelwe kwitekhnoloji entsha ye-thermosphere.
1 Umsebenzi kunye nenjongo yokufudumeza imoto
Ukufudumeza iikhabhathi ngumsebenzi obalulekileyo ukuqinisekisa ukuqhuba ngokukhuselekileyo nangokukhululekileyo kwesithuthi. Ukongeza kwintuthuzelo yekhabhathi kunye nobushushu ngaphakathi kwesithuthi, inkqubo yomoya opholileyo (i-HVAC) kufuneka iqinisekise imisebenzi ethile kuquka nokuhlangabezana neemfuno zomthetho. Umzekelo, ngokweMimiselo yaseYurophu 672/2010 kunye ne-US Federal Motor Vehicle Safety Standard FMVSS103, ngaphezulu kwe-80% yomkhenkce kwi-windshield kufuneka isuswe emva kwemizuzu engama-20. Ukunyibilikisa iqhwa kunye nokususa ubumanzi zezinye imisebenzi emibini efunekayo kwimithetho nemigaqo. Ukulawula ubushushu obuhle bekhabhathi sisiseko sentuthuzelo kunye nokhuseleko, nto leyo ikwayinto ebalulekileyo ukuqinisekisa ukuba ukuqhuba akuchaphazeleki.
2 Isalathisi sokusebenza
Iimfuno eziphambili zeheater zixhomekeke ekusetyenzisweni kwesithuthi. Ezi zinto zilandelayo zishwankathelwe:
(1) Ukusebenza kakuhle okuphezulu;
(2) Ixabiso eliphantsi okanye elifanelekileyo;
(3) Ixesha lokuphendula ngokukhawuleza kunye nolawulo olufanelekileyo;
(4) Ubungakanani bephakheji buya kuncitshiswa kwaye ubunzima buya kuba lula;
(5) Ukuthembeka okulungileyo;
(6) Uzinzo olufanelekileyo kunye nokukhuselwa kwendalo.
3 Ingcamango yokufudumeza
Ngokubanzi, ingcamango yobushushu ingahlulwa ibe ngumthombo wobushushu oyintloko kunye nomthombo wobushushu wesibini. Umthombo wobushushu oyintloko ngumthombo wobushushu onokuvelisa ubushushu obungaphezulu kwe-2kW obufunekayo ukulawula ubushushu bekhabhathi. Ubushushu obuveliswa ngumthombo wobushushu wesibini bungaphantsi kwe-2kW, obuhlala bujoliswe kwiindawo ezithile, ezifana nezifudumezi zesihlalo.
4 Isifudumezi somoya kunyeinkqubo yokufudumeza amanzi
Inkqubo yokufudumeza ingahlulwahlulwa ibe ziindidi ezimbini eziphambili, ezixhomekeke ekufudumaleni okwenziwa zizifudumezi zepetroli okanye izifudumezi zombane:
(1) Isifudumezi somoya sifudumeza umoya ngqo, nto leyo enokunyusa ngokukhawuleza ubushushu bekhabhathi;
(2) Izifudumezi zamanzi ezisebenzisa i-coolant njengesithwali sobushushu esiphakathi zinokusasaza ngcono ubushushu kwaye zidibanise kwi-HVAC.
Ngaphambili, izifudumezi ezisebenzisa ipetroli zazisetyenziswa kwizithuthi zombane ezixutyiweyo kunye nezithuthi zombane, apho ukusetyenziswa kwamandla okuphantsi kunokwenza amandla ombane asetyenziswe ekuqhubeni imoto, endaweni yokufudumeza. Ngenxa yokuba ukusebenzisa izifudumezi zombane ebusika kuya kunciphisa uluhlu lokuqhuba ngombane malunga nama-50%, abantu badla ngokukhetha indlela yokufudumeza ipetroli.
5 Ingcamango yeheater yombane
Ngaphambi kophuhliso, kwahlalutywa iiteknoloji ezininzi ezikhoyo nezinokubakho, ezifana nokumelana nenxeba lentambo okanye ukufudumeza kwe-positive temperature coefficient (PTC). Iinjongo ezine eziphambili zophuhliso zavavanywa kwaye iiteknoloji ezininzi ezinokubakho zathelekiswa nezi njongo:
(1) Ngokuphathelele ukusebenza kakuhle, isifudumezi esitsha kufuneka sisebenze kakuhle, kwaye sifanele sikwazi ukubonelela ngombane ofunekayo ngaphakathi kobubanzi bobushushu be-coolant naphantsi kwayo yonke i-voltages;
(2) Ngokuphathelele umgangatho nobukhulu, isifudumezi esitsha kufuneka sibe ncinci kwaye sikhaphukhaphu kangangoko;
(3) Ngokuphathelele ukusetyenziswa kunye nexabiso, ukusetyenziswa kwezinto ezinqabileyo zomhlaba kunye ne-Pb kufuneka kuthintelwe, kwaye iindleko zeemveliso ezintsha mazibe nomtsalane;
(4) Ngokuphathelele ukhuseleko, nayiphi na ingozi yokutsha kombane okanye ingozi yokutsha kufuneka ithintelwe phantsi kwazo zonke iimeko.
Kwingcamango ekhoyo yesifudumezi sombane seemoto, esithandwa kakhulu sisifudumezi se-PTC esisebenzisa isithinteli esenziwe nge-barium titanate (BaTiO3) ene-coefficient yobushushu obuhle. Ngenxa yesi sizathu, iinkcukacha ezininzi zomgaqo waso wokusebenza zichazwe kwaye zithelekiswa nesifudumezi esineeleya esenziwe ngokwe-i-HVH ye-heater ene-voltage ephezulu.
Izinto ze-PTC zineempawu ezicacileyo ezingezizo ezomgca. Ukumelana kwehla kubushushu obuphantsi, kuze kunyuke kakhulu xa ubushushu bunyuka. Olu phawu lubangela umda wombane xa kusetyenziswa i-voltage.
I-Hebei Nanfeng Automobile Equipment Group Co., Ltd. inokuvelisa i-1.2kw-32kwizifudumezi zombane ezine-voltage ephezulu (i-HVCH, i-PTC HEATER)ngetekhnoloji entsha ukuhlangabezana neemfuno zezithuthi ezahlukeneyo.