Izingxenye zamabhuleki ezimoto zidlala indima ebalulekile ekuqinisekiseni ukuphepha nokusebenza kwezimoto.Kusuka kumabhuleki avamile we-hydraulic kuya kumasistimu wokubhuleka avuselelekayo athuthukile, ubuchwepheshe bebhuleki buye bavela ngokuphawulekayo ngokuhamba kweminyaka.Kulesi sihloko, sizohlola ezinye zezihloko ezishisayo ezihlobene nezingxenye ze-auto brake, okuhlanganisa izimoto zikagesi, izinto ezithuthukisiwe, ukushayela okuzimele, imithetho yemvelo, nokuthuthukiswa kokusebenza.
Izimoto zikagesi kanye nobuchwepheshe bamabhuleki
Ukwanda kokuduma kwezimoto ezisebenza ngogesi sekudale isidingo sobuchwepheshe bamabhuleki obukwazi ukumelana nezimpawu zalezi zimoto.Ngokungafani nezimoto zendabuko ezisebenza ngophethiloli, izimoto zikagesi zithembele ekubhulekeni kabusha ukuze zehlise ijubane futhi zime.Amasistimu okubhuleka avuselelayo athola amandla abengalahleka ngesikhathi sokubhuleka futhi awasebenzisele ukushajwa kabusha amabhethri emoto.
Abakhiqizi bezingxenye zamabhuleki e-auto bagxile ekuthuthukiseni amasistimu okubhuleka avuselelayo anganikeza ukusebenza okuthembekile nokungaguquguquki.Enye inselelo nge-regenerative braking ukuthi ingehlisa ukusebenza kahle kwamabhuleki endabuko.Abakhiqizi basebenzela ukunqoba le nselele ngokwakha amasistimu okubhuleka ayingxube ahlanganisa ukuvuselela kanye nokushayisana kwamabhuleki.
Enye indawo okugxilwe kuyo abakhiqizi bezingxenye zamabhuleki e-auto ukuthuthukiswa kwamasistimu amabhuleki angakwazi ukuthwala isisindo esiphezulu sezimoto zikagesi.Izimoto zikagesi zivame ukuba nzima kunezimoto zendabuko ngenxa yesisindo samabhethri.Lesi sisindo esengeziwe singabeka ingcindezi eyengeziwe kumabhuleki, okudinga izingxenye eziqinile nezihlala isikhathi eside.
Izinto ezithuthukile
Eminyakeni yamuva nje, kuye kwaba nesithakazelo esikhulayo ekusebenziseni izinto ezithuthukisiwe zezingxenye zamabhuleki.Izinto ezithuthukisiwe, ezifana nezinhlanganisela ze-carbon-ceramic, zinikeza ukusebenza okuthuthukisiwe, ukuqina, nesisindo esincishisiwe, okuzenza zibe inketho ekhangayo ezimotweni ezisebenza kahle kakhulu.
Ama-rotor e-Carbon-ceramic brake athandwa kakhulu phakathi kwabathandi bezimoto kanye nabakhiqizi bezimoto ezisebenza kahle.Lawa ma-rotor enziwe ngento eyinhlanganisela ehlanganisa i-carbon fiber ne-ceramic.Banikeza izinzuzo ezibalulekile ngaphezu kwama-rotor ensimbi noma ensimbi, okuhlanganisa isisindo esincishisiwe, ukulahlwa kokushisa okuthuthukisiwe, nokuphila isikhathi eside.
Abakhiqizi bezingxenye zamabhuleki e-auto nabo bazama ezinye izinto ezithuthukisiwe, njenge-titanium ne-graphene.Lezi zinto zinikeza izakhiwo eziyingqayizivele ezingaba wusizo ezingxenyeni zamabhuleki, njengamandla aphezulu, ukumelana nokugqwala, nokungqubuzana okuphansi.
Ukushayela okuzenzakalelayo kanye nezinhlelo zokubhuleka
Njengoba ubuchwepheshe bokushayela ngokuzihambela buqhubeka buthuthuka, kunesidingo esikhulayo samasistimu amabhuleki athuthukile angakwazi ukubona futhi aphendule ezingozini ezingaba khona emgwaqeni.Abakhiqizi bezingxenye zamabhuleki e-auto basebenzela ukuthuthukisa amasistimu okubhuleka ahlakaniphile angahlanganisa nobuchwepheshe bokushayela okuzenzakalelayo ukuze anikeze ulwazi lokushayela oluphephile.
Isibonelo esisodwa se-smart braking system uhlelo lwe-emergency brake assist (EBA).I-EBA isebenzisa izinzwa namakhamera ukuze ibone ubungozi obungase bube khona futhi izibophela amabhuleki uma umshayeli engaphenduli ngesikhathi.Lobu buchwepheshe bungasiza ekuvimbeleni izingozi futhi kunciphise ubungako bokushayisana.
Enye indawo okugxilwe kuyo abakhiqizi bezingxenye zamabhuleki e-auto ukuthuthukiswa kwamasistimu e-brake-by-wire.Amasistimu e-Brake-by-wire asebenzisa amasignali e-electronic ukulawula amabhuleki esikhundleni sesistimu ye-hydraulic evamile.Lobu buchwepheshe bunganikeza ukulawula okunembe kakhudlwana phezu kwamandla okubhuleka futhi kunciphise ingozi yokuhluleka kwamabhuleki.
Imithetho yezemvelo nothuli lwamabhuleki
Uthuli lwamabhuleki luwumthombo omkhulu wokungcola futhi lungaba nomthelela omubi emvelweni.Ngenxa yalokho, kunengcindezi ekhulayo kubakhiqizi bezingxenye zamabhuleki ezimoto ukuze bathuthukise amabhuleki nama-rotor angenawo uthuli olunganciphisa uthuli olukhiqizwa ngesikhathi sokubhuleka.
Enye indlela yokunciphisa uthuli lwamabhuleki ukusebenzisa ama-organic brake pads esikhundleni sama-metallic pads.Amaphedi ezinto eziphilayo enziwe nge-Kevlar namafiber e-aramid, akhiqiza uthuli oluncane kunamaphedi ensimbi endabuko.Enye indlela ukuthuthukisa amabhuleki e-ceramic, nawo akhiqiza uthuli oluncane kunama-metallic pads.
Ukuthuthukiswa kokusebenza
Abaningi abathanda izimoto banentshisekelo yokuthuthukisa amasistimu amabhuleki ezimoto zabo ukuze bathuthukise ukusebenza kwawo.Abakhiqizi bezingxenye zamabhuleki e-auto basabela kulesi sidingo ngokunikela ngezinhlobonhlobo zamaphedi amabhuleki asebenza kahle kakhulu, ama-rotor, nama-caliper anganikeza amandla okumisa athuthukisiwe futhi anciphise.
Isikhathi sokuthumela: Feb-26-2023