yini emotweni? Ukusatshalaliswa kwe-Electronic brake force
Uma sibheka ukucushwa kanye nokucaciswa kobuchwepheshe kwemodeli ethile, sivame ukuhlangana nezifinyezo eziningi ezihlukene, incazelo yeqiniso esingayazi. Isibonelo, umuntu ongeyena isiNgisi angakwazi kanjani ukuthi i-EGR iwuhlelo lokujikeleza kabusha kwegesi ephumayo? Kepha cishe bonke abashayeli bayazi ukuthi iyini i-ABS - ingenye yezinhlelo zokuphepha ezisebenzayo, amabhuleki e-anti-lock.
Kanye ne-ABS, kusetshenziswa enye isistimu yokuphepha esebenzayo - EBD, emele uhlelo lokusabalalisa amandla amabhuleki nge-elekthronikhi. Isihloko sethu sanamuhla kuVodi.su sizonikelwa ekucatshangelweni kwalesi simiso.
Kungani kudingekile ukusatshalaliswa kwamabhuleki?
Ake siqale ngeqiniso lokuthi isikhathi eside, abashayeli benza ngaphandle kwakho konke lokhu kuphepha okusebenzayo. Nokho izimoto ziya ngokuya ziba ziningi, izindlela zokukhipha izincwadi zokushayela ziya ngokuya zincipha, nezimoto ngokwazo zilokhu zithuthukiswa njalo.
Kwenzekani uma kungazelelwe ucindezela ibhuleki ngenkathi ushayela ngesivinini esikhulu? Ngokombono, imoto kufanele ime kungazelelwe. Eqinisweni, imoto ngeke ikwazi ukuma ngaso leso sikhathi, kuzoba nobude obuthile bebanga lokubhuleka ngenxa yamandla ayisisekelo we-inertia. Uma ubhuleka kanzima emgwaqeni oneqhwa, le ndlela izoba yinde ngokuphindwe kathathu. Ngaphezu kwalokho, amasondo angaphambili avinjelwe futhi akunakwenzeka ukushintsha indlela yokuhamba ngesikhathi sokubhuleka okuphuthumayo.
Uhlelo lwe-ABS lwenzelwe ukuqeda le nkinga. Uma ivuliwe uzwa ukudlidliza kwe-brake pedal, kanti amasondo awakhiyi, kodwa inyakaza kancane imoto igcine ibheke ngakubo.
Kodwa i-ABS inokungalungi okuthile:
- ayisebenzi ngesivinini esingaphansi kwe-10 km / h;
- endaweni egandayiwe eyomile, ibanga lokubhuleka liba lifushane, kodwa hhayi kakhulu;
- engasebenzi kahle emigwaqweni emibi newubhuqu;
- ayisebenzi emigwaqweni engalingani.
Okusho ukuthi, uma, ngokwesibonelo, ushayela amasondo angakwesokudla odakeni oluwuketshezi, oluvame ukuba eduze konqenqema, bese uqala ukubhuleka nge-ABS, imoto ingashibilika. Futhi, uhlelo ludinga ukulungiswa okwengeziwe, njengoba izinzwa ezihlukahlukene zinesibopho sokusebenza kwalo, ezingase zivaleke futhi zehluleke.
I-EBD ayikwazi ukubizwa nge-seard system, iphuma nama-anti-lock brakes. Ngenxa yezinzwa nolwazi oluvela kuzo, iyunithi yokulawula ye-elekthronikhi inamandla okusabalalisa amandla okubhuleka esondo ngalinye. Ngenxa yaleli qiniso, amathuba okukhukhuleka emakhoneni ayancipha, imoto igcina umzila noma ibhuleka emigwaqweni engalingani.
Izingxenye kanye nohlelo lomsebenzi
Uhlelo lusekelwe ezingxenyeni ze-ABS:
- izinzwa zejubane zesondo ngalinye;
- ama-valve esistimu yamabhuleki;
- Isilawuli sokulawula.
Uma ucindezela ibhuleki, izinzwa zithumela ulwazi mayelana nejubane lokuzungeza kwamasondo kuyunithi emaphakathi. Uma isistimu inquma ukuthi i-axle yangaphambili ingaphansi komthwalo omningi kunengemuva, isebenzisa i-pulse kuma-valve ohlelweni lwamabhuleki, okwenza ama-pads axege kancane ukubamba kwawo kanye namasondo angaphambili ajikeleze kancane ukuze azinzise umthwalo.
Uma ubhuleka ekujikeni, kusho ukuthi kunomehluko emthwalweni wamasondo angakwesokunxele nakwesokudla. Ngokunjalo, amasondo angabandakanyeki kancane azihlelela ingxenye yomthwalo, futhi lawo abheke isiqondiso sokujika ayabhuleka kancane. Ngaphezu kwalokho, umshayeli ugcina ukulawula isiteringi futhi angashintsha indlela yokuhamba.
Kuyaqapheleka ukuthi i-EBD akubona ubufakazi bamaphutha ngokuphelele. Ngakho-ke, uma ushayela kuthrekhi engahlanzekile ngokuphelele eqhweni naseqhweni, kungase kube nezikhathi lapho amasondo angakwesokudla eshayela eqhweni namasondo angakwesokunxele ku-asphalt. Isofthiwe ngeke ikwazi ukuzulazula kulesi simo, okuzofana nokukhulula i-pedal ye-brake.
Ngakho, umshayeli kudingeka ahlale eqaphile kuwo wonke umzila. Ngokwezibalo, ukusetshenziswa kwezinhlelo ezinjalo kuholela ezikhathini ezithile ezingokwengqondo: abashayeli abaqiniseka ngokuphelele ekuphepheni kwabo balahlekelwa ukuqapha, ngenxa yalokho bangena engozini.
Kulokhu siphetha ngokuthi: udinga ukuqapha njalo umgwaqo futhi ulandele imithetho yomgwaqo, kungakhathaliseki ukuthi izinhlelo zokuphepha ezisebenzayo zifakiwe emotweni yakho noma cha. Kuphela kulesi simo kungenzeka ukunciphisa inani lezimo eziyingozi emgwaqeni.
Iyalayisha...
