Waaxda: Nidaamyada biriiga - Baro siraha dareemayaasha

Kaalmada: ATE Continental. Nidaamka dareemaha giraangiraha ee nidaamyada bareegga casriga ah, sida SBD ASR, EDS iyo ESP, waxaa loogu talagalay in lagu gudbiyo macluumaadka ku saabsan tirada wareegyada giraangiraha maamulaha ku habboon.

Lagu dhejiyay nidaamyada biriiga

Guddiga Sare: ATE Continental

Sida saxda ah ee xogta uu nidaamkani u soo tebiyo, way fiicnaan doontaa oo aad u raaxo badan hagaajinta, taas oo macnaheedu yahay in uu kaamil yahay oo aad u sii waarayo nidaamka bareegga.

Dareemayaasha dareemaha ah (inductive).

Sannadihii hore ee nidaamyada ABS, waxay ku filnayd dareemayaasha giraangiraha inay bixiyaan calaamad laga bilaabo wakhtiga la gaaray xawaare ku dhow 7 km / h. Ka dib markii ABS la ballaariyay hawlo dheeraad ah, sida: ASR, EDS iyo ESP , waxay noqotay lagama maarmaan in naqshaddu ay gudbiso calaamad buuxda. Dareemayaal dadban ayaa la hagaajiyay si ay u awoodaan inay ogaadaan xawaaraha ugu hooseeya sida 3 km / h, laakiin tani waxay ahayd xadka awoodooda.

Dareemka firfircoon (iska caabin magnetic)

Dareemayaasha firfircoon ee jiilka cusub waxay ogaanayaan xawaaraha 0 km/h markii ugu horeysay. Haddii aan is barbar dhigno labada hab ee dareemayaasha, waxaan arki karnaa in dareemayaasha aan la taaban karin ay ilaa hadda soo saareen calaamad sinusoidal ah. Digniintan waxaa maamulayaasha ABS u habeeyey mawjad labajibbaaran, sababtoo ah kaliya calaamadahan ayaa u oggolaanaya kontaroolayaasha inay sameeyaan xisaabinta lagama maarmaanka ah. Waa hawshan kantaroolayaasha ABS - u beddelashada calaamadda sinusoidal afar geesle - taas oo loo wareejiyo dareeraha giraangiraha firfircoon. Tani waxay ka dhigan tahay: dareemaha firfircooni wuxuu soo saaraa calaamad afar-gees ah, kaas oo si toos ah loo isticmaalo cutubka kantaroolka ABS ee xisaabinta lagama maarmaanka ah. Qiimaha calaamada dareemaha ee garoonka, xawaaraha taayirrada iyo xawaraha gaadhigu isma beddelin.

Naqshadeynta iyo shaqada dareemayaasha dadban.

Dareemka inductive wuxuu ka kooban yahay taargooyin birlab ah oo ku wareegsan gariiradda. Labada daraf ee gariiradda ayaa ku xidhan Xakamaynta ABS. Qalabka giraanta ABS wuxuu ku yaalaa xuddunta ama shafka. Marka uu giraangirku wareego, xadhkaha magnetic field ee dareemaha giraangiraha ayaa is dhex gala giraanta ilka leh ee ABS, taasoo keenaysa koronto sinusoidal ah in lagu dhaliyo (lagu kiciyo) dareeraha giraangiraha. Iyadoo loo marayo isbeddelo joogto ah: ilig-jeexid, ili-goyn, soo noqnoqda ayaa la soo saaraa, kaas oo loo gudbiyo xakamaynta ABS. Inta jeer ee tani waxay ku xiran tahay xawaaraha giraangiraha.

Qaab dhismeedka iyo hawlaha dareemayaasha firfircoon

Dareemaha magnetoresistive wuxuu ka kooban yahay afar iska caabin ah oo la bedeli karo.

magnet ahaan, isha danab iyo isbarbardhig (amplifier koronto). Mabda'a cabbiraadda iyada oo loo marayo afar resistors waxaa fiisigiska loo yaqaan buundada Wheatstone. Nidaamkan dareemayaasha wuxuu u baahan yahay taayir fur si uu si habsami leh ugu shaqeeyo. Giraan ilka leh ee dareemaha ayaa ku dul wareegaya laba iska caabiyeyaasha inta lagu jiro dhaqdhaqaaqa, si markaas loo ogaado buundada cabbirka oo uu sameeyo calaamad sinusoidal ah. Akhrinta elektaroonigga - isbarbardhiggu wuxuu u beddelaa calaamadda sinusoidal mid leydi ah. Digniintan waxaa si toos ah u isticmaali kara kontoroolka ABS si loo xisaabiyo dheeraad ah.Dareemaha firfircoon ee baabuurta leh shaagag-dejineed ayaa ka kooban dareere iyo magnet tixraac yar. Shaagaga wax lagu hagaajiyo waxa uu leeyahay dalool beddelan: tiirarka woqooyi iyo koonfurta waa beddelan yihiin. Lakabka magnetized waxaa lagu dahaadhay caag. Shaagaga wax-ka-dejinta ayaa sidoo kale si toos ah loogu dhisi karaa xuddunta.

Baaritaanno lagu kalsoonaan karo

Marka cilad-baadhista hababka xakamaynta biriiga ee casriga ah, takhasusayaashu hadda waxay u baahan yihiin, marka lagu daro ogaanshaha unugyada xakamaynta, qalab ku habboon si loo tijaabiyo hababka dareemayaasha. Hawshan waxa fulinaya tijaabiyaha cusub ee ATE AST oo ka socda Continental Teves. Waxay kuu ogolaanaysaa inaad si deg deg ah oo badbaado leh u tijaabiso dareemayaasha xawaaraha shaagaga aan tooska ahayn iyo kuwa firfircoon. Nidaamyada dareemayaasha firfircoon, waxaa suurtagal ah in la xakameeyo giraangiraha iyada oo aan la saarin. Isticmaalka fiilooyinka fidsan ee fidsan, dareemaha ATE AST wuxuu sidoo kale tijaabin karaa dareemayaasha ATE ESP ee kale sida dareeraha leexinta baabuurta, dareemaha cadaadiska, iyo dareemayaasha xawaaraha dheereeya iyo lateral. Haddii korantada sahayda, calaamadda wax soo saarka iyo meelaynta pin ee furka la yaqaan, waxaa xitaa suurtagal ah in la falanqeeyo dareemayaasha hababka kale ee baabuurta. Waad ku mahadsan tahay tijaabiyaha ATE AST, ogaanshaha waqti-qaadka iyo kharashka badan ee dareemayaasha iyo walxaha kale ee beddelka tijaabada ah waa

la soo dhaafay.

Nidaamka habaynta ugu fiican

Tijaabaha ATE AST Sensor Tester wuxuu leeyahay bandhig weyn oo si sahlan loo akhriyi karo oo leh ikhtiyaar lagu shido iftiinka dambe. Dareemka waxa gacanta ku haya afar badhan oo bireed oo ku calaamadsan hab dareen leh. Waa qalab waxtar leh

Korontada ka timaadda shabkada dusha sare ee baabuurka La shaqaynta tijaabiyaha ATE AST waa mid dareen leh. Liiska waxa loo qaabeeyey si uu isticmaaluhu u maro dhammaan nidaamka ogaanshaha tallaabo-tallaabo. Markaa uma baahnid inaad muddo dheer barato buug-tilmaameedka.

Aqoonsiga dareemaha tooska ah

Marka la tijaabinayo dareemayaasha xawaaraha wareega, nidaamka elektaroonigga ah ee caqliga leh, ka dib marka la isku xiro oo daaro tijaabiyaha, wuxuu si toos ah u aqoonsanayaa in dareemehu uu yahay mid dadban ama firfircoon, jiilka koowaad ama labaad. Habka baaritaanka dheeraadka ah waxay ku xiran tahay nooca dareemayaasha la aqoonsaday. Haddii qiyamka la cabbiray ay ka leexdaan qiyamka saxda ah, isticmaalaha waxaa la siinayaa tilmaamo si uu u helo qaladka.

Maalgelinta mustaqbalka

Thanks to flash memory, software-ka ATE AST sensor tester waa la cusboonaysiin karaa wakhti kasta iyada oo loo sii marayo interface-ka PC. Tani waxay sahlaysaa in isbedel lagu sameeyo qiyamka xaddidan. Tijaabada wax ku oolka ahi waa sidaas darteed maalgashi adag oo si dhakhso ah iyo dhaqaale ahaan u ogaan kara khaladaadka dareemayaasha xawaaraha giraangiraha iyo nidaamka ESP.

Shuruucda aasaasiga ah ee la shaqaynta ABS ee giraangiraha magnetic:

• ha saarin taayirrada dusha shaqada ee wasakhaysan,

• Ha dhigin taayirrada leh giraanta birlabeedka meel u dhow magnet joogto ah.

Fiiro gaar ah ka saarida dareeraha giraangiraha firfircoon:

• Waxyaalo af leh ha gelin godka lagu rakibay dareeraha ABS, sababtoo ah taasi waxay dhaawici kartaa giraanta birlabeedka.

Xusuus qor rakibida taayirrada:

Ogsoonow in dhinaca giraanta magnetic uu ku wajahan yahay dareeraha giraangiraha,

• Kor u qaadida biraha si waafaqsan talooyinka soo saaraha ama soo saaraha baabuurta,

Weligaa ha ku wadin dubbe,

• kaliya ku cadaadi xajiyeyaasha adiga oo isticmaalaya qalabka ku haboon,

• Iska ilaali inaad waxyeeleyso giraanta birlabeedka.