Iyini i-anti-lock braking system noma i-ABS
Okuqukethwe
Ukucindezeleka okungazelelwe kwe-brake pedal esimweni esimanzi noma esineqhwa kubangela ukuthi amasondo emoto avale futhi amathayi alahlekelwe ukubamba phezu komgwaqo. Ngenxa yalokho, imoto ayigcini nje ukunciphisa, kodwa futhi ilahlekelwa ukulawula, okuholela engozini. Ezimweni ezinjalo, abashayeli abangochwepheshe basebenzisa i-intermittent braking technique, evumela ukuthi unciphise isivinini semoto ngenkathi ugcina ukubamba kwamasondo ngomgwaqo.
Akubona bonke abashayeli abakwaziyo ukuzibamba esimweni esiphuthumayo futhi baphendule ezimweni ezibucayi zethrafikhi. Ngakho-ke, ukuvimbela amasondo okushayela ukuthi angavali lapho ubhuleka, izimoto zifakwe i-anti-lock braking system noma i-ABS. Umsebenzi oyinhloko we-ABS ukugcina indawo ezinzile yemoto kuyo yonke indlela yokubhuleka nokunciphisa ubude bayo bube buncane.
Namuhla, uhlelo lufakwe cishe kuzo zonke izimoto, ngisho nasekucushweni okuyisisekelo, ingasaphathwa eyezinguqulo eziphezulu. Izinguquko zokuqala ze-anti-lock braking systems zavela emuva ngawo-1970, zazingenye yezinketho zokuthuthukisa ukuphepha okusebenzayo kwemoto.
Idivayisi ye-ABS
I-anti-lock braking system ihlanganisa amabhulokhi angu-3 amakhulu:
- inzwa yesivinini (efakwe kuma-hubs amasondo futhi ikuvumela ukuthi usethe ngokunembile ukuqala kokubhuleka);
- ama-valve okulawula (ukulawula umfutho we-brake fluid);
- Iyunithi ye-electronic microprocessor (isebenza ngokususelwe kumasiginali asuka kuzinzwa zejubane futhi idlulise umfutho wokwandisa / wehlise ingcindezi kumavalvu).
Inqubo yokwamukela nokudlulisa idatha ngeyunithi ye-elekthronikhi yenzeka ngesilinganiso sezikhathi ezingama-20 ngomzuzwana.
Isimiso esiyisisekelo se-anti-lock braking system
Ibanga lokubhuleka liyinkinga enkulu ngesikhathi sasebusika sokusebenza kwemoto noma emgwaqeni onobuso obumanzi. Kade kwaqashelwa ukuthi uma ubhreka ngamasondo akhiyiwe, ibanga lokubhuleka lizoba lide kakhulu kunalapho ubhuleka ngamasondo ayi-spinning. Umshayeli onolwazi kuphela ongakwazi ukuzwa ukuthi ngenxa yokucindezela okwedlulele ku-pedal ye-brake, amasondo ayavinjelwa futhi, ngokuhlehlisa kancane i-pedal, ashintshe izinga lokucindezela kuyo. Nokho, lokhu akuqinisekisi ukuthi i-brake pressure izosatshalaliswa epheya lamasondo okushayela ngezilinganiso ezidingekayo.
I-anti-lock braking system yakhelwe ukuqapha ukujikeleza kwe-wheelbase. Uma ivaleleka kungazelelwe ngenkathi ibhreka, i-ABS yehlisa umfutho we-brake fluid ukuvumela isondo ukuthi lijike, bese iphinde yakhela umfutho futhi. Yilesi simiso sokusebenza kwe-ABS esenza kube nokwenzeka ukuhlinzeka "nge-intermittent braking", okubhekwa njengendlela ephumelela kakhulu yokunciphisa ubude bebanga lokubhuleka kunoma iyiphi indawo yomgwaqo.
Ngesikhathi umshayeli ecindezela ibhuleki, inzwa yesivinini ibona ukukhiya kwesondo. Isiginali iya kuyunithi ye-elekthronikhi, futhi ukusuka lapho kuya kuma-valve. Ngokuvamile basebenza kuma-hydraulics, ngakho-ke ngemva kokuthola isignali yokuqala mayelana nokuqala kwesiliphu sesondo, i-valve inciphisa ukunikezwa kwe-brake fluid noma ivimbe ngokuphelele ukugeleza kwayo. Ngakho-ke, isilinda sebhuleki simisa umsebenzi walo ngokwanele ukuvumela isondo ukuthi lijike kanye nje. Ngemuva kwalokho, i-valve ivula ukufinyelela koketshezi kuyo.
Сигналы на растормаживание и повторное торможение на каждое колесо будут подаваться в определенном ритме, поэтому водители иногда могут почувствовать резкие толчки, которые возникают на педали тормоза. Они говорят о качественной работе всей антиблокировочной тормозной системы и будут ощутимы, пока автомобиль полностью не остановится или не исчезнет угроза для повторной блокировки колес.
Ukusebenza kwamabhuleki
Umsebenzi oyinhloko we-anti-lock braking system awukona nje ukunciphisa ubude bebanga lokubhuleka, kodwa futhi nokugcina ukulawula ukuqondisa komshayeli. Ukusebenza kwe-ABS braking sekunesikhathi eside kufakazelwe: imoto ayiphumi ekulawuleni umshayeli ngisho noma i-braking ephuthumayo, futhi ibanga lifushane kakhulu kune-braking evamile. Ngaphezu kwalokho, ukuguga kwamasondo kuyanda uma imoto ine-anti-lock braking system.
Ngisho noma ngesikhathi sokucindezela okubukhali kwe-pedal ye-brake imoto yenza ukuqondisa (isibonelo, ukujika), ukulawulwa okuphelele kuzoba ezandleni zomshayeli, okwenza uhlelo lwe-ABS lube olunye lwezinketho ezibaluleke kakhulu ukuhlela ukuphepha okusebenzayo kwemoto.
IFAVORIT MOTORS Ongoti beqembu batusa ukuthi abashayeli abasafufusa bakhethe izimoto ezinohlelo lokusiza ukubhuleka. Lokhu kuzovumela ngisho nokubhuleka okuphuthumayo ngengcindezi eqinile ku-pedal. I-ABS izokwenza wonke umsebenzi ngokuzenzakalelayo. I-FAVORIT MOTORS showroom yethula inqwaba yezimoto esitokweni ezihlome nge-ABS. Ungahlola isistimu esebenzayo ngokubhalisela idrayivu yokuhlola. Lokhu kuzokuvumela ukuthi uqhathanise amandla okuma emoto ene-ABS nangenayo.
Kubalulekile ukukhumbula ukuthi uhlelo lubonisa ukusebenza okuhle kakhulu kuphela ngokusebenza kahle kwemoto. Uma ushayela eqhweni ngamathayi ehlobo, lapho-ke u-braking, i-ABS izophazamisa kuphela. Ngaphezu kwalokho, isistimu isabela kancane lapho ishayela esihlabathini noma eqhweni, njengoba amasondo eshona endaweni evulekile futhi awahlangabezi ukumelana.
Namuhla, izimoto zikhiqizwa ngezinhlelo ezinjalo zokulwa ne-lock, okuthi, uma kunesidingo, zingavalwa ngokuzimela.
Ukusebenza kwe-ABS
Wonke ama-anti-lock braking systems abhekwa njengokwethenjelwa. Zingasetshenziswa isikhathi eside. Amayunithi okulawula ama-elekthronikhi ayahluleka noma ahluleka kuyaqabukela, njengoba onjiniyela abavela kubakhiqizi bezimoto abahamba phambili bewahlomisa ngokudlulisela ukuphepha.
Kodwa-ke, i-ABS inephuzu elibuthakathaka - izinzwa zejubane. Lokhu kungenxa yokuthi atholakala kuma-hubs aseduze nezingxenye ezijikelezayo. Ngakho-ke, izinzwa zingase zibe ngaphansi kokungcoliswa kanye nokwakhiwa kweqhwa. Ngaphezu kwalokho, ukuncipha kwamandla kagesi kumatheminali ebhethri nakho kungaba nomthelela omkhulu ekusebenzeni kwesistimu. Isibonelo, uma i-voltage yehla ngaphansi kuka-10.5V, i-ABS ingase ingavuleki ngokuzenzakalelayo ngenxa yokuntuleka kwamandla.
Uma i-anti-lock braking system (noma isici sayo) ingasebenzi kahle, inkomba ehambisanayo izokhanyisa iphaneli. Lokhu akusho ukuthi imoto izobe ingalawuleki. Uhlelo olujwayelekile lokubhuleka luzoqhubeka nokusebenza njengemoto engena-ABS.
Ochwepheshe be-FAVORIT MOTORS Group of Companies benza ukuxilonga izinkinga ohlelweni kanye nokulungiswa okuphelele kwazo zonke izingxenye ze-ABS. Isevisi yemoto ifakwe yonke imishini edingekayo yokuxilonga kanye namathuluzi anephrofayili emincane akuvumela ukuthi ubuyisele ngokushesha nangempumelelo ukusebenza kwe-ABS emotweni yanoma yikuphi ukwakheka nonyaka ekhiqizwayo.
