Imikorere y'icyuma gipima umwuka wa ogisijeni mu modoka
Akamaro k'ingenzi k'icyuma gipima umwuka wa ogisijeni mu modoka ni ukugenzura ingano ya ogisijeni mu myuka isohora umwotsi no gusubiza amakuru mu gice gigenzura moteri (ECU) kugira ngo hakorwe neza ikigereranyo cy'umwuka n'amavuta, hakorwe neza uburyo lisansi ikoreshwa neza kandi bigabanye imyuka ihumanya ikirere.
Umumaro w'ibanze wa Youdaoplaceholder0
Igenzura rya Youdaoplaceholder0 ry’ubwinshi bw’umwuka uva mu kirere: Imashini ipima umwuka uva mu kirere ikoresheje ikintu gifata umwuka, igahindura ubwinshi bw’umwuka uva mu kirere mo ikimenyetso cy’amashanyarazi hanyuma ikacyohereza muri ECU kugira ngo igenzure neza.
Youdaoplaceholder0 Ongera igipimo cy'umwuka na lisansi : Mu guhindura ingano y'ikoreshwa rya lisansi mu gihe nyacyo, menya neza ko moteri ikora hafi y'igipimo cy'umwuka na lisansi (14.7: 1), bityo wongere imbaraga n'ubushobozi bwo gutwika.
Imirimo yihariye ya ni
Youdaoplaceholder0 Sensor ya ogisijeni mbere: Iherereye imbere y'icyuma gihindura umwuka gifite inzira eshatu, igenzura neza ubwinshi bwa ogisijeni mu mwuka usohoka nyuma yo gushya, igatanga amakuru nyayo ku bwinshi bw'uruvange muri ECU.
Youdaoplaceholder0 Sensor ya nyuma ya ogisijeni : Iherereye inyuma ya converter ya kataletike y'inzira eshatu, imenya ingano ya ogisijeni mu mwuka uva mu kirere usukuye. Mu kugereranya amakuru n'aya sensor ya mbere ya ogisijeni, bishobora kumenyekana niba converter ya kataletike y'inzira eshatu yananiwe.
Akamaro k'umubitsi wa Youdaoplace0
Youdaoplaceholder0 Gabanya ikoreshwa rya lisansi : Kugenzura neza igipimo cy'umwuka na lisansi bishobora kugabanya imyanda ya lisansi, kandi ikoreshwa rya lisansi rishobora kwiyongeraho 10% kugeza kuri 20% mu gihe habayeho impanuka.
Kurengera ibidukikije no kugabanya imyuka ihumanya ikirere Youdaoplaceholder0: Kugabanya imyanda nka HC, CO, na NOx mu myuka isohora umwotsi binyuze mu gutwika burundu kugira ngo huzuzwe ibipimo by'imyuka ihumanya ikirere.
Uburinzi bwa Youdaoplaceholder0 bw'imashini ihindura umwuka mu buryo butatu : Igipimo kidasanzwe cy'umwuka n'amavuta gishobora gutuma imashini ihindura umwuka mu buryo bukabije cyangwa igafunga. Imashini ihindura umwuka mu buryo butaziguye ishobora kurinda imikorere yayo.
Ikosa ry'icyuma gipima umwuka wa ogisijeni mu modoka rishobora gutera ibibazo nko kugabanuka k'imikorere ya moteri, kwiyongera kw'ikoreshwa rya lisansi n'imyuka ihumanya ikirere ikabije. Isuzuma ry'umwuga rikenewe mbere yo gusukura cyangwa gusimbuza.
Youdaoplaceholder0 Ibimenyetso bisanzwe by'amakosa
Ubushobozi buke bwa sisitemu y'amashanyarazi ya Youdaoplaceholder0: gutinda kwihuta, guhindagura bidakora, imbaraga zidahagije zo kuzamuka, ikoreshwa rya lisansi rishobora kwiyongeraho 15%-30%.
Ubuhanuzi bw'ibyuka bya Youdaoplaceholder0: Itara rya moteri riguma ricanye. Mu gihe cyo gupima imyuka isohora umwuka, imyanda nka CO/HC irenga urugero inshuro 3 kugeza kuri 4. Ingaruka zo gutsindwa mu igenzura rya buri mwaka ni nyinshi.
Youdaoplaceholder0 Ibimenyetso by'uburinzi bw'amajwi: Umwotsi w'umukara uva mu muyoboro w'imyotsi isohora umwotsi, umwotsi w'ubururu mu gihe cy'ubukonje, n'urusaku rudasanzwe rukomeza mu gice cy'imodoka.
Uburyo bwo gusuzuma no kubungabunga Youdaoplaceholder0
Youdaoplaceholder0 Kwemeza amakosa .
Koresha igikoresho cyo gusuzuma OBD kugira ngo usome kode y'ikosa (akenshi ni P0130-P0134 series).
Reba niba ikimenyetso cy'amashanyarazi cya sensor ya ogisijeni gihindagurika mu buryo busanzwe mu ntera ya 0.1-0.9V (ubusanzwe inshuro 5-8 mu isegonda).
Gahunda yo gusana Youdaoplaceholder0: hitamo .
Ku bijyanye n'amazi make ya karuboni, ushobora kugerageza kwinika mu cyuma cyabugenewe cyo gusukura (ku bwoko bw'ubushyuhe, imashini isukura igomba gusenywa).
Gusaza cyangwa kwangirika bisaba gusimburwa. Ni byiza guhitamo ibice bivuye mu bicuruzwa nka Bosch na NGK.
Intambwe zo gusimbuza ibipimo bya Youdaoplaceholder0 .
Kuramo terminal ya bateri iri hasi kugira ngo wirinde ko habaho imiyoboro migufi.
Koresha urufunguzo rwabugenewe kugira ngo uvaneho (siga amavuta ku kintu gifasha gukurura nibiba ngombwa).
Umuvuduko w'amashanyarazi ugomba kugenzurwa hagati ya 30 na 50N·m.
Nyuma yo gusimburwa, ECU igomba kongera gusubizwaho kandi hagakorwa ikizamini.
Ibyerekeye kwirinda bya Youdaoplaceholder0
Umutekano w'imikorere ya Youdaoplaceholder0: Akazi kagomba gukorwa gusa nyuma yuko moteri ikonje neza kugira ngo hirindwe ubushyuhe n'ibyangiritse ku bice byayo.
Youdaoplaceholder0 Guhuza moderi : Ibipimo by'imiterere y'imodoka zitandukanye bishobora gutandukana. Ni ngombwa kugenzura inomero y'uruganda rw'umwimerere (urugero, sensors za Volkswagen EA888 na platforme ya Toyota TNGA ntizishobora guhindurwa).
Umutego wo kubungabunga wa Youdaoplaceholder0: 65% by'amakosa yagaragaye nabi nk'ibibazo bya three-way catalytic converter. Ni byiza gukora igenzura rya cross-validation binyuze mu rujya n'uruza rw'amakuru.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
