I-ABS ikhanya

Abanye abashayeli besaba ukuthi uma i-ABS ivuliwe, kuthinta ngandlela-thile ukusebenza kwesistimu yokubhuleka iyonke. Baqala ngokuphuthuma ukusesha i-inthanethi yonke befuna impendulo yokuthi kungani ukukhanya kwe-ABS kukhanya nokuthi kufanele kukhiqizwe ini. Kodwa ungethuki kanjalo, amabhuleki emotweni yakho kufanele ahleleke kahle, uhlelo lokuvimba kuphela olungeke lusebenze.

Sinikeza ukuthola ndawonye ukuthi kuzokwenzekani uma ushayela nge-anti-lock braking system engasebenzi. Cabangela zonke izimbangela ezivamile zezinkinga nezindlela zokuziqeda. Futhi ukuze uqonde isimiso sohlelo, sincoma ukufunda nge-ABS.

Kungenzeka yini ukushayela uma i-ABS ikwideshibhodi

Uma ukukhanya kwe-ABS kukhanya ngenkathi ushayela, kungase kube nezinkinga ngesikhathi sokubhuleka okuphuthumayo. Iqiniso liwukuthi uhlelo lusebenza ngomgomo wokucindezela ngezikhathi ezithile kwama-brake pads. Uma noma yiziphi izingxenye zesistimu zingasebenzi, khona-ke amasondo azovala njengoba ngokuvamile enza lapho i-pedal ye-brake icindezelekile. Isistimu ngeke isebenze uma ukuhlolwa kokuthungela kubonisa iphutha.

futhi, ukusebenza kohlelo lokulawula ukuzinza kungase kube nzima, njengoba lo msebenzi uxhumene ne-ABS.

Ubunzima bungavela nalapho ugwema izithiyo. Ezimweni ezinjalo, ukuwohloka kwesistimu, okuhambisana nenkomba ye-ABS evuthayo kuphaneli yensimbi, kuholela ekuvinjweni okuphelele kwamasondo ngesikhathi sokubhuleka. umshini awukwazi ukulandela i-trajectory oyifunayo futhi ngenxa yalokho ushayisana nesithiyo.

Ngokwehlukana, kufanelekile ukusho ukuthi uma i-ABS ingasebenzi, ibanga lokubhuleka likhuphuka kakhulu. Ukuhlolwa okuningi kubonise ukuthi i-hatchback yesimanje ehlangene enesistimu ye-ABS esebenzayo esuka ku-80 km / h yehlisa ijubane iye ku-0 ngempumelelo kakhulu:

• ngaphandle ABS - 38 amamitha;
• nge ABS - 23 amamitha.

Kungani inzwa ye-ABS esemotweni ikhanya

Ziningi izizathu zokuthi kungani ukukhanya kwe-ABS kudeshibhodi kukhanye. Ngokuvamile, ukuxhumana kwenye yezinzwa kuyanyamalala, izintambo ziphuka, umqhele wehabhu uba ungcolile noma ulimale, iyunithi yokulawula ye-ABS ihluleka.

Ukugqwala kunzwa ye-ABS

Uhlelo lungase lukhiqize iphutha ngenxa yesimo esibi senzwa ngokwayo, ngoba ngokuba khona njalo komswakama nothuli, ukugqwala kubonakala kunzwa ngokuhamba kwesikhathi. Ukungcoliswa komzimba wayo kuholela ekwephuleni kokuxhumana nentambo yokunikezela.

futhi, uma kwenzeka igiya lokugijima elingalungile, ukudlidliza okuqhubekayo kanye nokushaqeka emigodini kuholela ekutheni inzwa nayo ithinteke yisici okunqunywa ngaso ukujikeleza kwesondo. Ifaka isandla ekushiseni inkomba kanye nokuba khona kokungcola kunzwa.

Izizathu ezilula zokuthi kungani i-ABS ikhanyisa ukwehluleka kwefuse kanye nokungasebenzi kahle kwekhompyutha. Esimeni sesibili, ibhulokhi ivula izithonjana kuphaneli ngokuzenzakalelayo.

Imvamisa, isixhumi senzwa yamasondo kuhabhu siyafakwa oxid noma izintambo ziphukile. Futhi uma isithonjana se-ABS sivuliwe ngemva kokufaka amaphedi noma ihabhu, khona-ke umcabango wokuqala onengqondo uthi - ukhohlwe ukuxhuma isixhumi senzwa. Futhi uma isondo elithwalayo lishintshiwe, khona-ke kungenzeka ukuthi alizange lifakwe ngendlela efanele. Lapho ama-hub bearings ohlangothini olulodwa anendandatho kazibuthe lapho inzwa kufanele ifunde khona ulwazi.

Izizathu ezinkulu zokuthi kungani i-ABS ivuliwe

Kuye ngezici zobuchwepheshe zemoto kanye nezimpawu zokuphuka, sizocabangela izinkinga eziyinhloko ngenxa yokuthi leli phutha livela khona.

Izimbangela zephutha le-ABS

Izimbangela eziyinhloko ezingabangela ukukhanya kwe-ABS okukhanyiswe unomphela kudeshibhodi yilezi:

• othintana naye kusixhumi sokuxhuma unyamalele;
• ukulahlekelwa kokuxhumana nenye yezinzwa (mhlawumbe i-wire break);
• inzwa ye-ABS ayisebenzi (ukuhlolwa kwenzwa kuyadingeka ngokushintshwa okulandelayo);
• umqhele kuhabhu ulimele;
• amayunithi okulawula e-ABS awasebenzi.

Bonisa kumaphutha ephaneli i-VSA, i-ABS kanye ne-"Handbrake"

Ngesikhathi esifanayo nesibani se-ABS, izithonjana ezimbalwa ezihlobene nazo zingase ziboniswe kudeshibhodi. Kuye ngesimo sokuhlukaniswa, inhlanganisela yalawa maphutha ingase ihluke. Isibonelo, esimweni sokwehluleka kwe-valve kuyunithi ye-ABS, izithonjana ezi-3 zingaboniswa kuphaneli ngesikhathi esisodwa - “I-VSA","ABS"Futhi"Ibhuleki lesandla".

Ngokuvamile kuba khona ukuvezwa kanyekanye kokuthi “IBhuleki"Futhi"ABS". Futhi ezimotweni ezinohlelo oludonsa ngawo wonke amasondo, “4WD". Imvamisa isizathu sisekuqhekekeni kokuxhumana endaweni kusukela kusiqaphi se-engine compartment mudguard kuya ku-wire fastener ku-rack. nasezimotweni zakwaBMW, Ford kanye neMazda, “I-DSC” (i-electronic stability control).

Uma uqala injini, i-ABS ikhanyisa kuphaneli yezinsimbi

Ngokujwayelekile, isibani se-ABS kufanele sikhanyise imizuzwana embalwa kuphela uma uqala injini. Ngemuva kwalokho, iyaphuma futhi lokhu kusho ukuthi ikhompyutha esebhodini ihlole ukusebenza kwesistimu.

Uma i-pointer iqhubeka ivutha isikhathi eside kunesikhathi esishiwo, akufanele ukhathazeke. Iqiniso liwukuthi lonke uhlelo lwe-ABS lusebenza kahle nezinkomba ezijwayelekile zenethiwekhi ye-on-board. Ngesikhathi sokuqala okubandayo, i-starter kanye namapulaki akhanyayo (ezimotweni zedizili) adla okuningi kwamanje, ngemva kwalokho i-generator ibuyisela okwamanje kunethiwekhi imizuzwana embalwa elandelayo - isithonjana siyaphuma.

Kodwa uma i-ABS ingaphumi ngaso sonke isikhathi, lokhu kakade kubonisa ukungasebenzi kahle kwe-hydraulic module solenoids. Ukunikezwa kwamandla kumojula kungenzeka kulahlekile noma kube nenkinga ku-solenoids edluliselwe (isignali yokuvula i-relay ayitholakali kuyunithi yokulawula).

kwenzeka futhi ukuthi ngemva kokuqala injini, ukukhanya kuyacisha futhi kuphinde kukhanye uma kushesha ngaphezu kuka-5-7 km / h. Lokhu kuwuphawu lokuthi isistimu yehlulekile ukuzihlola ngokwasembonini futhi wonke amasiginali okokufaka awakho. Inye kuphela indlela yokuphuma - hlola izintambo kanye nazo zonke izinzwa.

I-ABS ikhanya ngenkathi ushayela

Uma i-ABS ikhanya ngenkathi ushayela, isexwayiso esinjalo sibonisa ukungasebenzi kahle kwalo lonke uhlelo, noma izingxenye zalo ezingazodwana. Izinkinga zingaba yilezi ezilandelayo:

• ukwehluleka ukuxhumana nenye yezinzwa zamasondo;
• ukuphazamiseka kukhompyutha;
• ukwephulwa kokuxhumana kwezintambo zokuxhuma;
• ukwehluleka kuzinzwa ngayinye.

Izintambo eziningi ziyaphuka ngenkathi ushayela emigwaqweni emibi. Lokhu kungenxa yokudlidliza okuqinile okungapheli kanye nokungqubuzana. Uxhumano lwenza buthaka kuzixhumi futhi isignali evela kuzinzwa iyanyamalala noma intambo evela kuzinzwa iyafahla endaweni yokuxhumana.

Kungani i-ABS icwayiza kudeshibhodi

Ngokuvamile kunesimo lapho i-ABS ingahlali ivuliwe, kodwa ikhanya. Amasiginali wokukhanya ngezikhathi ezithile abonisa ukuba khona kwelinye lamaphutha alandelayo:

Igebe phakathi kwenzwa ye-ABS nomqhele

• enye yezinzwa ihlulekile noma igebe phakathi kwenzwa kanye nomqhele we-rotor liye landa / lehla;
• amatheminali ezixhumi agugile noma angcolile ngokuphelele;
• ukushaja kwebhethri kwehlile (inkomba akufanele yehlele ngaphansi kwe-11,4 V) - gcwalisa kabusha ngosizo olufudumele noma esikhundleni sebhethri;
• i-valve ku-block ye-ABS yehlulekile;
• ukwehluleka kukhompuyutha.

Okufanele ukwenze uma i-ABS ivuliwe

Isistimu isebenza ngokujwayelekile uma isithonjana se-ABS sikhanyisa lapho ukutusa kuvuliwe futhi kucime ngemva kwamasekhondi ambalwa. Okokuqala, hkhona-ke udinga ukwenza esimweni sokukhanya okuhlala kuvutha kwe-ABS - lokhu, njengengxenye yokuzihlola, hlola i-fuse yalesi simiso, kanye nokuhlola izinzwa zamasondo.

Ithebula elingezansi libonisa izinkinga ezivame kakhulu ezibangele ukukhanya kwe-ABS ukuthi kukhanye nokuthi kufanele kwenziweni esimweni ngasinye.

Ubunjalo bokuhlukana	Ikhambi
Ikhodi yephutha engu-C10FF (ezimotweni zakwaPeugeot), i-P1722 (Nissan) ibonise ukuthi kunesekhethi emfishane noma isekethe evulekile kwenye yezinzwa.	Hlola ubuqotho bezintambo. Intambo inganqamuka noma ivele isuke kusixhumi.
Ikhodi P0500 ikhombisa ukuthi ayikho isignali evela kwenye yezinzwa zejubane lesondo	Iphutha le-ABS likunzwa, hhayi kuzintambo. Hlola ukuthi ingabe inzwa ifakwe endaweni efanele. Uma, ngemva kokulungisa indawo yayo, iphutha likhanya futhi, inzwa inephutha.
Ivalve yesilawuli sokucindezela i-solenoid yehlulekile (i-CHEK ne-ABS yasha), ukuxilonga kungase kubonise amaphutha С0065, С0070, С0075, С0080, С0085, С0090 (ikakhulukazi ku-Lada) noma C0121, C0279	udinga ukuqaqa i-valve ye-solenoid bese uhlola ubuqotho bokuxhumana kwabo bonke othintana nabo (imilenze) ebhodini, noma uguqule yonke ibhulokhi.
Ukwephulwa kuvele kumjikelezo wamandla, iphutha C0800 (ezimotweni zeLada), 18057 (ku-Audi)	Ama-fuses adinga ukubhekwa. Inkinga ilungiswa ngokufaka esikhundleni salowo obhekele ukusebenza kwesistimu yokukhiya.
Akukho ukuxhumana ebhasini le-CAN (kuhlale kungekho zimpawu ezivela kuzinzwa ze-ABS), kutholwe iphutha elingu-C00187 (ezimotweni ze-VAG)	Xhumana nesikhungo sesevisi ukuze uthole isheke eliphelele. Inkinga inkulu, ngoba ibhasi le-CAN lixhumanisa wonke ama-node namasekhethi emoto.
Inzwa ye-ABS ivuliwe ngemva kokushintshwa kwamasondo, ikhodi yephutha 00287 itholwe (ku-VAG Volkswagen, izimoto ze-Skoda)	ukufakwa okungalungile kwenzwa; umonakalo ngesikhathi sokufakwa; ukwephulwa kobuqotho bezintambo.
Ngemva kokushintshwa kwehabhu isibani asicimi	Ukuxilongwa kukhombisa iphutha elingu-P1722 (ikakhulukazi ezimotweni zakwaNissan). Hlola ubuqotho bezintambo kanye nesimo senzwa. Lungisa igebe phakathi komqhele we-rotor kanye nomphetho wenzwa - inkambiso yebanga yi-1 mm. Hlanza inzwa yezimpawu ezingase zibe khona zamafutha.
Isithonjana sihlala sivuliwe noma siyabaneka ngemva kokushintsha amaphedi
Ngemva kokufaka inzwa ye-ABS, ukukhanya kuvuliwe, ikhodi yephutha 00287 inqunywa (ikakhulukazi ezimotweni zakwaVolkswagen), C0550 (okujwayelekile)	Kunezinketho ezi-2 zokuxazulula inkinga: Lapho, ngemva kokuqala injini yomlilo yangaphakathi, isithonjana singakhanyi, futhi lapho ishesha ngaphezu kuka-20 km / h ikhanyisa, ifomu lesignali elingalungile lifika kukhompyutha. Hlola ukuhlanzeka kwekamu, ibanga elisuka kulo ukuya ephuzwini lenzwa, qhathanisa ukumelana nezinzwa ezindala nezintsha. Uma inzwa ishintshiwe, kodwa iphutha lihlala livuliwe, noma ngabe uthuli lunamathele ku-sensor futhi luthintana nekama, noma ukumelana kwenzwa akufani namanani embonini (udinga ukukhetha enye inzwa. ).

Isibonelo sephutha uma kwenziwa ukuxilonga kwe-ABS

Ngokuvamile, abanikazi bezimoto bangase bethuswe ukubonakala kwebheji ye-ABS ewolintshi ngemva kokushelela okuhle. Kulesi simo, akufanele ukhathazeke nakancane: yehlisa ijubane izikhathi ezimbalwa futhi yonke into izohamba ngokwayo - ukusabela okuvamile kweyunithi yokulawula esimweni esinjalo. Nini ukukhanya kwe-ABS akuhlali kuvuliwe, futhi ngezikhathi ezithile, khona-ke udinga ukuhlola bonke othintana nabo, futhi cishe, imbangela yokukhanyisa inkomba yesixwayiso ingatholakala ngokushesha futhi iqedwe.

Ezimweni ezinjalo, kunconywa ukwenza ukuxilongwa. Kuzosiza ukukhomba izinkinga ohlelweni uma ukukhanya kwe-ABS kukhanya ngesivinini, noma uma isithonjana singakhanyi sanhlobo, kodwa isistimu ingazinzile. Ezimotweni eziningi, ezinokuchezuka okuncane ekusebenzeni kwesistimu yokubhuleka evimbela ukukhiya, ikhompyutha esebhodini ingase ingakhanyisi ngisho nesibani.

Umphumela

Ngemuva kokuhlola nokuqeda imbangela, kulula kakhulu ukuhlola ukusebenza kwe-ABS, udinga nje ukusheshisa ukuya ku-40 km futhi uhlehle kakhulu - ukudlidliza kwe-pedal kuzozizwa, futhi isithonjana sizophuma.

Uma isheke elilula lomonakalo kumjikelezo wezinzwa kuya ebhulokhini alitholanga lutho, khona-ke ukuxilongwa kuzodingeka ukuze thola ikhodi yephutha ethile amabhuleki e-anti-lock yemodeli ethile yemoto. Ezimotweni lapho ikhompyutha esebhodini ifakiwe, lo msebenzi wenziwa lula, umuntu kufanele aqonde ngokucacile ukuqoshwa kwekhodi, nalapho kungase kuvele khona inkinga.