Ihame ry'imikorere y'abafana b'ikoranabuhanga mu modoka
Umufana w’imodoka ukoresha ikoranabuhanga ry’ikoranabuhanga agenzura ubushyuhe bwa moteri akoresheje uburyo bw’ubwenge bwo kugenzura ubushyuhe, bityo akagenzura ko ikora neza.
Ibisobanuro by'amahame y'imikorere
Gupima ubushyuhe no kugenzura gutangira/guhagarika
Ibice by'ingenzi by'umufana w'amashanyarazi ni umukoresha w'ubushyuhe (cyangwa sensa y'ubushyuhe bw'amazi) na moteri ECU (Itsinda rishinzwe kugenzura amashanyarazi). Iyo ubushyuhe bwa moteri bugeze ku rugero rwo hejuru (ubusanzwe 92°C - 105°C), umukoresha w'ubushyuhe afungura amashanyarazi maze umufana agatangira gukonjesha. Iyo ubushyuhe bugabanutse bukagera ku rugero rwiza (nk'urugero 88°C - 93°C), umukoresha w'ubushyuhe ahagarika amashanyarazi maze umufana agahita ahagarara kugira ngo yirinde gukonjesha cyane bishobora kugira ingaruka ku mikorere ya moteri.
Uburyo bwo kugenzura umuvuduko w'urwego rwinshi
Abafana benshi ba elegitoroniki bafite ubushobozi bwo gukoresha umuvuduko ibiri cyangwa ndetse n'ubushobozi bwo gukoresha umuvuduko mwinshi:
Iyo ubushyuhe bw'amazi bugeze kuri dogere selisiyusi 90, umufana akora ku muvuduko muto;
Iyo ubushyuhe burenze 95°C, buhindura imikorere yihuse kugira ngo bwongere ubushobozi bwo gukonjesha.
Iri tegeko rikunze kugerwaho hakoreshejwe icyuma gishyushya gipima ubushyuhe bw'amazi hanyuma kigatanga ikimenyetso ku gice cy'ubugenzuzi J293, hanyuma kigakoresha igikoresho gihindura uruziga rw'akazi cyangwa ikimenyetso cya PWM kugira ngo kigenzure umuvuduko.
Uburyo bwo kugenzura burimo icyuma gikonjesha umwuka
Nubwo ubushyuhe bw'amazi butaragera ku rugero rwo hejuru, gutangiza icyuma gikonjesha bizatuma umufana akora. Kubera ko icyuma gikonjesha gikenera gusohora ubushyuhe kugira ngo gikomeze gukonjesha, mudasobwa ikonjesha (J301) izohereza ikimenyetso cyo gutangira ku ngufu ku gice gigenzura umufana (J293), bigatuma umufana akora neza. Ibi bituma icyuma gikonjesha gikora neza mu gihe kidatuma moteri irushaho gushyuha cyane.
Gutinda Gukonjesha Nyuma yo Gufunga Moteri
Hari ubwoko bw'imodoka bufite uburyo bwo "gukonjesha gutinda": Nyuma yuko moteri izimye, niba ubushyuhe bwa coolant bukomeje kuba hejuru y'agaciro runaka (nk'ubushyuhe bwa dogere selisiyusi 117), umuyaga uzakomeza gukora iminota mike kugeza ubushyuhe bugabanutse bukagera ku rwego rwiza kugira ngo hirindwe "kwiyongera k'ubushyuhe" n'ibindi bibazo.
Kurinda amakosa no gukurikirana sisitemu
Sisitemu zigezweho z'abafana zifite uburyo bwo kurinda burambuye, harimo kugenzura umuvuduko wa moteri mu buryo bwihuse, ingufu z'amashanyarazi, n'umuvuduko. Iyo hagaragaye ibibazo nko gushyuha cyane, umuriro mwinshi, umuvuduko mugufi, cyangwa gufungana kwa moteri, sisitemu yo kugenzura izakuraho uburinzi bwo kuzimya umuriro kugira ngo hirindwe kwangirika kwa sisitemu yose yo gukonjesha.
Kugereranya n'ubundi bwoko bw'abafana
Umufana w'amashanyarazi ugereranije n'umufana w'amavuta ya silikoni
Umufana w’ikoranabuhanga ugenzurwa neza na ECU, usubiza vuba kandi ufite imikorere myiza, ukwiriye sisitemu zigezweho zo gucunga ubushyuhe; mu gihe umufana w’amavuta ya silikoni ugenzurwa n’imiterere ifatika y’ubushyuhe bwa silikoni, ufite imiterere yoroshye ariko ufite ubushobozi bwo kugenzura buke.
Umufana w'ikoranabuhanga ugereranije n'umufana gakondo w'imikanishi
Amashanyarazi asanzwe ya mekanike atwarwa n'umukandara wa moteri kandi ahora akora; akoresha ingufu nyinshi; mu gihe shanyarazi y'ikoranabuhanga itangira ikanahagarara uko bikenewe, bigabanya cyane ibura ry'amashanyarazi kandi bikanoza uburyo lisansi ikoreshwa.
Gusuzuma niba umufana w’ikoranabuhanga w’imodoka ukora neza bishobora gukorwa binyuze mu bintu byinshi nko kureba uko imikorere ihagaze, kumva amajwi, kumenya impinduka z’ubushyuhe, no kugenzura ibice bifitanye isano.
Uburyo bwo Kwitegereza mu buryo bw'ubushishozi
Reba niba umufana arimo kuzenguruka
Tangiza moteri hanyuma utegereze ubushyuhe bw'amazi buzamuke burenga 80°C (hafi iminota 5–10), hanyuma ukingure agapfundikizo urebe niba umufana wa radiateri utangiye gukora. Ubusanzwe, iyo ubushyuhe bw'amazi bugeze kuri 90–98°C, umufana agomba gutangirira ku muvuduko muto; niba ubushyuhe bukomeje kuzamuka (nk'uko burenze 102°C), uzahindura ukoreshe uburyo bwo kwihuta cyane.
Reba imikorere ijyanye n'umwuka ushyushye
Fungura uburyo bwo gukonjesha umwuka ushyushye, nubwo ubushyuhe bw'amazi butari hejuru, umufana agomba no gutangira gufasha umuyoboro mu gukonjesha. Iyo umufana adasubije nyuma yo gufungura umuyoboro ushyushye, hashobora kubaho ikibazo muri circuit control cyangwa relay.
Gusuzuma mu buryo bw'amatwi no mu buryo bw'ubufasha mu gukoraho
Umva ijwi ry'imikorere
Umufana ukora urusaku rumwe "rusaku". Iyo hari urusaku "rusaku" rudasanzwe cyangwa urusaku rukaze rwo gukururana, bishobora guterwa no kwangirika kw'icyuma, kwangirika kw'amapine, cyangwa kwangirika kwa moteri.
Umva Ingano y'Umwotsi Mu gihe cy'umutekano, iyo wegereye ikiganza cyawe inyuma y'umufana (ariko ntukore ku nsinga), ugomba kuba ushobora kumva neza umwuka ukomeye. Iyo nta muyaga uhari cyangwa umuyaga uri muke, bishobora kugaragaza ko nta moteri ihagije cyangwa ko insinga z'umufana zafashe.
Gukurikirana ubushyuhe n'ibikoresho
Reba igipimo cy'ubushyuhe bw'amazi: Iyo ubushyuhe bw'amazi bukomeje kuba hejuru (icyerekezo kiri hafi y'agace gatukura) kandi umufana adatangiye, bigaragaza ko umufana adakora uko bikenewe.
Iyo umufana akomeje gukora iminota myinshi nyuma yuko moteri izimye, ni imikorere isanzwe yo gukonjesha igihe gito; ariko iyo idahagaze igihe kirekire, ishobora kuba ikosa muri switch yo kugenzura ubushyuhe cyangwa module yo kugenzura.
Igenzura ry'ibice by'ingenzi
Reba ibyuma bitanga amashanyarazi n'ibitanga amashanyarazi
Shyira agasanduku ka fuse mu gice cya moteri, wemeze niba fuse ijyanye n'umufana yaturika, kandi niba relay ikora neza. Ushobora gupima imikorere ya relay ukoresheje uburyo bwo kuyisimbuza.
Gerageza moteri n'insinga
Kuramo plagi y'umufana hanyuma uhuze isoko ry'amashanyarazi rya 12V. Umufana agomba kuba ashobora kuzenguruka neza kandi nta rusaku rudasanzwe rugomba kubaho. Bitabaye ibyo, moteri iba yangiritse.
Koresha multimeter kugira ngo upime ubukana bwa moteri. Iyo ubukana butari busanzwe (buri hejuru cyane cyangwa butagira iherezo), bigaragaza ikibazo cyo kuzunguruka imbere.
Gukemura ibibazo byo kugenzura ubushyuhe n'amaswichi
Kunanirwa kwa sensor y'ubushyuhe bw'amazi cyangwa switch y'ubushyuhe bizatuma umufana ananirwa kwakira ikimenyetso cyo gutangira. Ushobora gusoma amakuru y'ubushyuhe bw'amazi ukoresheje igikoresho cyo gusuzuma cyangwa ukagerageza ubushyuhe bw'iyi switch igenzura ubushyuhe mu mazi ashyushye (ubusanzwe 93–98°C ni yo iyobora ubushyuhe).
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.
