Kodi chimachitika n’chiyani pulagi ya sensa ya mafuta ikawonongeka?
Pamene sensa ya mafuta (sensa ya kuthamanga kwa mafuta) yawonongeka, galimotoyo idzawonetsa zinthu monga alamu ya chipangizo, injini yogwira ntchito molakwika, komanso mwina kutayikira kwa mafuta kapena ma code enaake olakwika.
Alamu ya zida ndi zolakwika zowonetsera
Kuwala kwa alamu ya mafuta kumakhalabe koyaka nthawi zonse: Iyi ndi njira yodziwikiratu komanso yofala kwambiri, zomwe zikusonyeza kuti makinawo amazindikira kuthamanga kwa mafuta kosazolowereka.
Kuwala kwa vuto la injini kumayatsa: Kompyuta yagalimoto (ECU) ikhoza kuyambitsa chenjezo la vuto la injini chifukwa cholandira chizindikiro chosazolowereka.
Kuwonetsa kuthamanga kwa mafuta kolakwika: Chizindikiro cha kuthamanga kwa mafuta pa dashboard chingawonetse mtengo wokhazikika (monga kuwonetsa nthawi zonse 0.99) kapena kusiyana kwakukulu ndi kuthamanga kwenikweni.
Kugwira ntchito kwa injini molakwika
Kutaya mphamvu ndi kuchepa kwa magwiridwe antchito: Chifukwa cha kuyambitsa kwa njira yotetezera mafuta, mphamvu ya injini ndi liwiro lake zidzachepa, zomwe zimapangitsa kuti liwiro likhale lofooka, kumva "kusowa mphamvu", komanso kukhala ndi malire a liwiro.
Kusakhazikika kwa injini kapena kuzimitsa injini molakwika: Pakhoza kukhala kugwedezeka kosakhazikika, kuthamanga kosinthasintha, kapena pazochitika zazikulu, injini ikhoza kuzimitsa yokha kuti izidziteteze.
Phokoso lachilendo ndi kugwedezeka: Chifukwa cha mafuta osakwanira, kukangana kwamkati kwa injini kumawonjezeka, zomwe zimapangitsa kukangana kwachitsulo ndi kugwedezeka kosazolowereka.
Kugwiritsa ntchito mafuta kungachuluke: Kusagwiritsa ntchito mafuta bwino kwa nthawi yayitali kumabweretsa kuwonongeka kwa injini, zomwe zingayambitse kuchuluka kwa kugwiritsa ntchito mafuta.
Zizindikiro zina zokhudzana nazo
Kutayikira kwa mafuta komwe kungachitike: Ngati sensa yawonongeka (monga gasket yamkati yosweka), pakhoza kukhala kutayikira kwa mafuta pamalo oyika.
Werengani ma code enieni olakwika: Polumikiza kompyuta yagalimoto ndi chida chodziwira matenda, ma code olakwika monga "P01CA" (voteji yapamwamba ya sensa yokakamiza mafuta) nthawi zambiri amatha kuwerengedwa mwachindunji akusonyeza vuto ili.
Choyezera kuthamanga kwa mafuta chimayikidwa pa njira yayikulu ya mafuta ya injini. Injini ikagwira ntchito, chipangizo choyezera kuthamanga chimazindikira kuthamanga kwa mafuta ndikusintha chizindikiro cha kuthamanga kukhala chizindikiro chamagetsi chotumizidwa ku dera lokonza zizindikiro. Pambuyo pa kukulitsa mphamvu yamagetsi ndi kukulitsa mphamvu yamagetsi, chizindikiro cha kuthamanga kwamphamvu chimalumikizidwa kudzera mu mzere wa chizindikiro kupita ku chizindikiro cha kuthamanga kwa mafuta, kusintha chiŵerengero chamagetsi kudzera mu ma coil awiri mkati mwa chizindikiro cha kuthamanga kwa mafuta kuti chiwonetse kuthamanga kwa mafuta a injini. Chizindikiro cha kuthamanga kwamphamvu chimayerekezeredwanso ndi mphamvu ya alamu yomwe yayikidwa mu dera lochenjeza. Ikakhala pansi pa mphamvu ya alamu, dera lochenjeza limatulutsa chizindikiro cha alamu ndikuyatsa kuwala kwa alamu kudzera mu waya wochenjeza.
Njira yolumikizira mawaya ya sensa yamagetsi yokakamiza mafuta ndi yofanana ndi ya sensa yamakina yachikhalidwe, yomwe imatha kusintha sensa yamagetsi yokakamiza ndikulumikiza mwachindunji ku chizindikiro cha kuthamanga kwa mafuta agalimoto ndi kuwala kochenjeza kotsika kuti iwonetse kuthamanga kwa mafuta a injini ya dizilo ndikupereka chizindikiro cha kuthamanga kwa mafuta chotsika. Poyerekeza ndi sensa yamagetsi yokakamiza mafuta ya piezoresistive, sensa yamagetsi yokakamiza mafuta yagalimoto ili ndi ubwino wopanda ziwalo zosuntha zamakina (mwachitsanzo, palibe zolumikizira), kulondola kwambiri, kudalirika kwambiri, komanso moyo wautali, ndipo ikugwirizana ndi zofunikira pakupanga zamagetsi zamagalimoto.
Chifukwa cha malo ogwirira ntchito ovuta a magalimoto, masensa amafunika kukhala okhwima kwambiri. Pakupanga masensa oyendera mafuta amagetsi, si zida zokha zoyezera kuthamanga kwamphamvu zomwe sizimatentha kwambiri, sizimazizira, komanso zolondola kwambiri zomwe ziyenera kusankhidwa, komanso zida zodalirika zomwe zimakhala ndi kutentha kwakukulu kogwira ntchito ziyenera kusankhidwa. Kuphatikiza apo, njira zopewera kusokonezedwa ziyenera kutengedwa mu dera kuti ziwongolere kudalirika kwa sensa.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
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