Izinhlelo ze-EBD, BAS ne-VSC. Isimiso sokusebenza

I-EBD, BAS kanye ne-VSC izinhlelo ziyizinhlobo zamasistimu okubhuleka imoto. Ngamunye wabo unezinzuzo kanye nokubi. Uma uthenga imoto, naka ukuthi hlobo luni lwe-braking system onayo. Umsebenzi ngamunye wabo uhlukile, ngokulandelana, uhlelo oluhlukile lomsebenzi nokuklama. Umgomo wokusebenza uyahluka ngobuqili obuncane.

Isimiso sokusebenza nokwakhiwa kwe-EBD

Igama le-EBD lingaqondakala njengomsabalalisi wamabhuleki we-elekthronikhi. Kuhunyushwe kusuka kuzindlela zaseRussia "uhlelo lokusabalalisa amandla wamabhuleki we-elektroniki." Lolu hlelo lusebenza kumgomo wesigaba oneziteshi ezine namandla e-ABS. Lokhu kungumsebenzi wayo omkhulu wesoftware ngokungezwa. Isengezo sivumela imoto ukuthi isabalalise kahle amabhuleki emarimu ngaphansi kwezimo zokulayishwa okuphezulu kwemoto. Kubuye kuthuthukise ngokuphawulekayo ukuphathwa nokuphendula komzimba lapho umile ezingxenyeni ezihlukene zomgwaqo. Kodwa-ke, lapho kudingeka isitobhi esiphuthumayo, umthetho oyisisekelo wokusebenza ukwaba isikhungo sobunzima emotweni. Okokuqala, iqala ukuya phambili emotweni, bese kuthi ngenxa yokwabiwa kwesisindo okusha, umthwalo ku-ekseli langemuva nomzimba uqobo wehlisiwe. 

Ezimweni lapho wonke amabhuleki eyeka ukusebenza kukho konke, khona-ke umthwalo kuwo wonke amasondo uzofana. Ngenxa yomcimbi onjalo, i-asi engemuva iyavalwa futhi iba engalawuleki. Ngokulandelayo, kuzoba nokulahleka okungaphelele kokuzinza komzimba ngenkathi ushayela, izinguquko zingenzeka, kanye nokulahleka okuncane noma okuphelele kokulawulwa kwezimoto. Enye into ephoqelekile yikhono lokulungisa amabhuleki lapho ulayisha imoto kubagibeli noma eminye imithwalo. Esimweni lapho ukubopha amabhuleki kwenzeka khona (lapho kungenzeka khona ukuthi amandla adonsela phansi adluliselwe ebhawulweni lesondo) noma lapho amasondo ehamba ebusweni ngomzamo ohlukile wokubamba, kulesi simo i-ABS iyodwa kungenzeka inganeli. Khumbula ukuthi isebenza ngokuhlukile ngesondo ngalinye. Imisebenzi yohlelo ifaka phakathi: izinga lokunamathela kwesondo ngalinye phezulu, ukukhuphuka noma ukwehla kwengcindezi emanzi emabhulekini nokusabalalisa okusebenzayo kwamandla (esigabeni ngasinye somgwaqo ukudonsa kwawo), ukuzinza nokugcinwa kokulawulwa kokuvumelanisa nokwehla kwejubane lokuhambisa. Noma ukulahleka kolawulo uma kwenzeka ukuma ngokungazelelwe noma okujwayelekile.

Izinto eziyinhloko zohlelo

Uhlelo oluyisisekelo lokusabalalisa amandla lwamabhuleki luyakhiwa futhi lwakhiwe ngesisekelo sohlelo lwe-ABS futhi luqukethe izinto ezintathu eziyinhloko: okokuqala, izinzwa. Bangabonisa yonke idatha yamanje nezikhombisi zejubane kuwo wonke amasondo ngawodwana. Ibuye isebenzise uhlelo lwe-ABS. Esesibili iyunithi yokulawula ngogesi. Futhi kufakwe ohlelweni lwe-ABS. Le nto ingacubungula idatha yejubane etholakele, ibikezele zonke izimo zebhuleki futhi isebenze ama-valve nezinzwa ezifanele nezingalungile zohlelo lwamabhuleki. Owesithathu ungowokugcina, lena iyunithi ye-hydraulic. Ikuvumela ukuthi ulawule ingcindezi, udale amandla okubopha amabhuleki adingekayo esimweni esithile lapho onke amasondo eyeka. Izimpawu zamayunithi we-hydraulic zinikezwa yiyunithi yokulawula ngogesi.

Inqubo yokusabalalisa amandla ngamabhuleki

Ukusebenza kwalo lonke uhlelo lokusabalalisa amandla wamabhuleki elektroniki kwenzeka emjikelezweni ocishe ufane nokusebenza kwe-ABS. Yenza ukuqhathaniswa kokuqina kokuqina kwamabhuleki nokuhlaziywa kokunamathela. Amasondo angaphambili nangemuva alawulwa yi-adjuster yesibili. Uma isistimu ingahambisani nemisebenzi noma idlula isivinini sokuvala, khona-ke uhlelo lwememori ye-EBD luxhunyiwe. Izindunduma nazo zingavalwa uma zigcina ingcindezi ethize emarimu. Lapho amasondo ekhiyiwe, uhlelo lungazithola izinkomba bese luzivalela ezingeni olifunayo noma elifanele. Umsebenzi olandelayo ukunciphisa ingcindezi lapho ama-valve evulwa. Uhlelo lonke lungalawula ngokuphelele ingcindezi. Uma lezi zinto zokukhwabanisa zingasizanga futhi zavela zingasebenzi, ingcindezi yokusebenza kwamasilinda amabhuleki iyasebenza. Uma isondo lingadluli ijubane ekhoneni futhi ligcina umkhawulo, uhlelo kufanele lukhuphule ukucindezela kuketanga ngenxa yamaphayiphu okuvula avulekile ohlelo. Lezi zenzo zenziwa kuphela lapho umshayeli esebenzisa ukubopha. Kulokhu, amabhuleki abhekiwe ahlala ebhekiwe futhi ukusebenza kwawo kuyenyuka esondweni ngalinye ngalinye. Uma kunempahla noma abagibeli kule ndlwana, amabutho azosebenza ngokulingana, ngaphandle kokushintsha okuqinile maphakathi namandla amabutho adonsela phansi.

Isebenza kanjani iBrake Assist

I-Brake Assist System (BAS) ithuthukisa ikhwalithi nokusebenza kwamabhuleki. Lolu hlelo lwe-braking lubangelwa yi-matrix, okungukuthi yisiginali yayo. Uma inzwa ithola ukucindezeleka okushesha kakhulu kwebhuleki elenqanywayo, khona-ke ukubopha amabhuleki okusheshayo kungenzeka. Kulokhu, inani liketshezi liyakhuphuka lifinyelele phezulu. Kepha ingcindezi yamanzi ingalinganiselwa. Imvamisa, izimoto ezine-ABS zivimbela ukukhiya kwe-wheelbase. Ngokuya ngalokhu, i-BAS idala inani eliphezulu loketshezi emabhulekini ezigabeni zokuqala zokuma okuphuthumayo kwemoto. Ukuzijwayeza nokuhlola kukhombisile ukuthi uhlelo lusiza ukunciphisa ibhuleki ngamaphesenti angama-20 uma uqala ukubhuleka ngesivinini esingu-100 km / h. Kunoma ikuphi, lokhu impela kuyicala elihle. Ezimweni ezibucayi emgwaqeni, la maphesenti angama-20 angawushintsha ngokuphelele umphumela futhi asindise izimpilo zakho noma zabanye abantu.

Isebenza kanjani iVSC

Intuthuko entsha kakhulu ebizwa nge-VSC. Iqukethe zonke izimfanelo ezinhle kakhulu zamamodeli asendulo nawadala, imininingwane emincane ecwengekile nobuqili, amaphutha angahleliwe nokushiyeka, kukhona umsebenzi we-ABS, uhlelo lokudonsa oluthuthukisiwe, ukukhuphula ukulawula ukuzinza nokulawula ngesikhathi sokudonsa. Uhlelo lwalungiswa ngokuphelele futhi lwalungafuni ukuphinda amaphutha azo zonke izinhlelo ezedlule. Ngisho nasezingxenyeni ezinzima zomgwaqo, amabhuleki azizwa emuhle futhi anika ukuzethemba lapho ushayela. Uhlelo lwe-VSC, kanye nezinzwa zalo, lunganikeza imininingwane ngokudluliswa, ukucindezelwa kwamabhuleki, ukusebenza kwezinjini, ijubane lokujikeleza kusondo ngalinye kanye neminye imininingwane edingekayo mayelana nokusebenza kwezinhlelo eziyinhloko zemoto. Ngemuva kokuthi idatha ilandelwe, idluliselwa kuphiko lokulawula elektroniki. I-VSC microcomputer inezinhlayiya zayo ezincane, okuthi, ngemuva kwemininingwane etholakele, ithathe isinqumo, ihlole isimo njengokuso ngangokunokwenzeka kulesi simo. Ngemuva kwalokho idlulisela le miyalo kubhlokhi yezindlela zokwenza. 

Futhi, lolu hlelo lwe-braking lungasiza umshayeli ezimweni ezahlukene. Kusuka kwesiphuthumayo kuya ekuhlangenwe nakho okwanele komshayeli. Isibonelo, cabanga ngesimo esibukhali sekhoneni. Imoto ihamba ngejubane elikhulu bese iqala ukuphenduka ikona ngaphandle kokubhola kokuqala. Ezimweni zokujika, umshayeli uyaqonda ukuthi ngeke akwazi ukujika njengoba imoto iqala ukushibilika. Ukucindezela isisekelo sebhuleki noma ukujika isondo eliya kolunye uhlangothi kuzomane kusiqinise lesi simo. Kepha uhlelo lungasiza kalula umshayeli kulesi simo. Izinzwa ze-VSC, lapho zibona ukuthi imoto yehlulekile ukuyilawula, idlulisela imininingwane ezinhlakeni zokwenza. Futhi awawavumeli amasondo ukuthi akhiye, bese ulungisa amabhuloki amabhuleki kusondo ngalinye. Lezi zenzo zizosiza imoto ukugcina ukulawula nokugwema ukujika eksisi.

Izinzuzo nokungalungi

Inzuzo ebaluleke kakhulu futhi esemqoka yomsabalalisi wamandla wamabhuleki we-elektroni wukusebenza kahle kwamabhuleki okuphezulu kunoma iyiphi ingxenye yomgwaqo. Futhi nokufezeka kwamakhono ngokuya ngezici zangaphandle. Uhlelo aludingi ukwenziwa kusebenze noma ukwenziwa kungasebenzi ngumshayeli. Iyazimela futhi isebenza unomphela ngaso sonke isikhathi lapho umshayeli ecindezela ibhedali yamabhuleki. Igcina ukuzinza nokulawula phakathi kwamakhona amade futhi ivimbela ukushibilika. 

Ngokuqondene nebubi. Ububi bezinhlelo zebhuleki kungabizwa ngokuthi ibhuleki elikhuphukile uma kuqhathaniswa nebhuleki ejwayelekile engaqediwe yakudala. Uma usebenzisa amathayi asebusika, unyathela amabhuleki ne-EBD noma i-Brake Assist System. Abashayeli abane-anti-lock braking system babhekene nenkinga efanayo. Sekukonke, i-EBD yenza ukuhamba kwakho kuphephe futhi kuthembeke kakhulu futhi kuyisengezo esihle kwezinye izinhlelo ze-ABS. Ngokubambisana benza amabhuleki abe ngcono futhi abe ngcono.

Imibuzo nezimpendulo:

Imelela kanjani i-EBD? I-EBD imele i-Electronic Brake Force Distribution. Lo mqondo uhunyushwa njengohlelo olusabalalisa amandla okubhuleka. Izimoto eziningi ezine-ABS zifakwe lolu hlelo.

Iyini i-ABS enomsebenzi we-EBD? Lesi isizukulwane esisha sesistimu yokubhuleka nge-ABS. Ngokungafani ne-ABS yakudala, umsebenzi we-EBD awusebenzi nje kuphela ngesikhathi sokubhuleka ezimeni eziphuthumayo, kodwa usabalalisa amandla okubhuleka, ukuvimbela imoto ekushibilikeni noma ekukhukhuleni.

Lisho ukuthini iphutha le-EBD? Ngokuvamile isignali enjalo ivela uma kukhona ukuxhumana okungalungile kusixhumi sephaneli yensimbi. Kwanele ukucindezela amabhlogo ocingo ngokuqinile. Uma kungenjalo, sebenzisa ukuxilonga.