Iimpawu zokungasebenzi kakuhle kweplagi yesenzi sobushushu bamanzi emotweni
Xa iplagi yokuva ubushushu bamanzi (isivamvo sobushushu bamanzi) semoto singasebenzi kakuhle, iimpawu eziphambili ziquka isilinganiselo sobushushu bamanzi esingaqhelekanga, ubunzima bokuqalisa imoto ebandayo, ukunyuka okukhulu kokusetyenziswa kwepetroli, isantya esingazinzanga sokungaqhubi kakuhle, kunye nokukhawulezisa okubuthathaka, njl. Ezi zilandelayo ziimpawu kunye nezizathu ezithile:
Igeyiji yobushushu bamanzi "ayisebenzi" okanye itsiba ngokungacwangciswanga
Iplagi yesenzi sobushushu bamanzi eyonakeleyo inokubangela ukubonakaliswa okungaqhelekanga kwegeyiji yobushushu bamanzi kwideshibhodi. Iimeko eziqhelekileyo ziquka:
Isalathisi sibambeke kwindawo ephantsi okanye ephezulu: isalathisi asishukumi emva kokuba kubanda, okanye sikhomba ngqo kwindawo ebomvu enobushushu obuphezulu (ubushushu bamanzi bokwenyani bunokuba buqhelekileyo).
Isalathisi siyatshintshatshintsha phezulu nasezantsi: isignali yobushushu bamanzi ayizinzanga, apho isalathisi sitshintsha ngokukhawuleza phakathi kwama-80℃ kunye nama-100℃, nto leyo enokubangela i-alamu yobushushu obuphezulu ngempazamo.
Kunzima ukuqala imoto ebandayo
Xa injini iqala ukubanda, kufuneka ivuthelwe rhoqo ukuze iqalise, kwaye nesitshixo kufuneka sijikwe amaxesha amaninzi.
Iplagi yesensa inike ingxelo ngempazamo "ngesiginali yesithuthi esifudumeleyo", nto leyo ebangele ukuba i-ECU (ikhompyutha ekwinqwelo) inciphise ukufakwa kwepetroli kwaye umxube ube mncane kakhulu ukuba ungatsha.
Ukuqala okushushu nako kunokuchaphazeleka, okubangela ukunyuka ngesiquphe kwesantya senjini okanye umsi omnyama ophuma kumbhobho wokukhupha umoya.
Ukwanda ngequbuliso kokusetyenziswa kwepetroli
Itanki yepetroli ingahamba kancinci kangangeekhilomitha ezili-100 kunesiqhelo.
Iplagi yesensa ithumela rhoqo "isignali yobushushu obuphantsi", kwaye i-ECU ifaka ipetroli eninzi kwimowudi yesithuthi esibandayo, nto leyo ebangela ukutsha kwepetroli okungaphelelanga.
Isenzi senqanaba lamanzi esingaphakathi kwisikhongozeli sithumela isignali yenqanaba lamanzi esivayo kwisilawuli. Ikhompyutha engaphakathi kwisilawuli ithelekisa isignali yenqanaba lamanzi elilinganisiweyo nesignali emiselweyo ukuze kuchongwe ukuphambuka. Emva koko, ngokusekelwe kuhlobo lokuphambuka, ikhupha imiyalelo "yokuvula" kunye "nokuvala" kwivalvu yombane yokuhambisa amanzi ukuqinisekisa ukuba isikhongozeli sifikelela kwinqanaba lamanzi elimiselweyo. Emva kokuba inkqubo yokungena kwamanzi igqityiwe, ikhompyutha ekwicandelo lolawulo lobushushu ikhupha umyalelo "wokuvula" kwivalvu yombane enikezela ngesixhobo sobushushu, kwaye ngaloo ndlela inkqubo iqala ukufudumeza amanzi kwisikhongozeli. Xa kufikwa kubushushu obumiselweyo. Kanye njengoko isilawuli sikhupha umyalelo wokuvala ivalvu kwaye sinqumle umthombo wobushushu, inkqubo ingena kwimeko yokugcina ubushushu. Ngexesha lenkqubo yokucwangcisa, kwaqinisekiswa ukuba ivalvu elawula umbane elawula umthombo wobushushu ayivuli de kufikelelwe kwinqanaba lamanzi akhuselekileyo, ngaloo ndlela kuthintelwe ukulahleka kobushushu kunye nokuvela kweengozi.
Iplagi yesenzi sobushushu bamanzi seemoto (esidla ngokubhekisa kwisenzi sobushushu bamanzi) yinxalenye ebalulekileyo kwinkqubo yokupholisa injini. Umsebenzi wayo ophambili kukujonga ubushushu besipholisi kunye nokubonelela ngemiqondiso yobushushu bexesha langempela kwiyunithi yokulawula injini (ECU).
Iplagi yenzwa yobushushu bamanzi itshintsha ixabiso lokumelana kwe-thermistor yangaphakathi ye-NTC ngotshintsho lobushushu, ngaloo ndlela iguqula ubushushu obubonakalayo bube sisignali yombane (njengesignali yevolthi). Emva kokufumana esi signali, i-ECU iyisebenzisa ukulungisa ngokuguquguqukayo iimeko zokusebenza kwenjini.
Imisebenzi ethile ibandakanya:
I-Youdaoplaceholder0 Umthamo ochanekileyo wokufakwa kwepetroli: Yandisa umthamo wokufakwa kwepetroli kwi-ECU kumaqondo obushushu aphantsi ukuphucula ukusebenza kokuqala okubandayo, kunye nokunciphisa umthamo wokufakwa kwepetroli xa amaqondo obushushu ebuyela kwisiqhelo ukuze kuphuculwe umlinganiselo womoya-mafutha.
I-Youdaoplaceholder0 Lungisa i-Angle ye-inflating advance : Yandisa i-Angle ye-inflating advance kumaqondo obushushu aphantsi ukuze kuphuculwe ukusebenza kakuhle komlilo, kwaye uyilibazise kumaqondo obushushu aphezulu ukuze kuthintelwe ukubola.
Uzinzo lwesantya sokungashukumi kwe-Youdaoplaceholder0: Xa uqala kumaqondo obushushu aphantsi, i-ECU yonyusa isantya ngevalvu yokulawula isantya sokungashukumi ukuze ikhawulezise ukufudumala nokugcina ukusebenza kakuhle.
I-Youdaoplaceholder0 Drive ubushushu bamanzi : inika isignali yokwenza ubushushu bamanzi kwiphaneli yesixhobo bubonise ubushushu bokusebenza kwenjini, nto leyo eyenza kube lula ukujonga umqhubi.
I-Youdaoplaceholder0 Ulawulo oludibeneyo lokukhupha umoya: Thatha inxaxheba kulawulo lweenkqubo ze-EGR, njl.njl., kwaye uphucule umlinganiselo wokujikeleza kwegesi yokukhupha umoya ukuze kuncitshiswe ukukhutshwa komoya.
Ukongeza, iplagi yesenzi sobushushu bamanzi ikwachaphazela ukuqala nokuma kwefeni yokupholisa kunye nokusebenza kwe-thermostat, iqinisekisa ukuba injini ifikelela ngokukhawuleza kwaye igcina ubushushu obufanelekileyo bokusebenza (ngesiqhelo ukusuka kuma-80°C ukuya kuma-90°C), ngaloo ndlela inciphisa ukuguguleka, iphucula ukusebenza kwamandla kunye nokonga.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
