Gawaarida Gawaarida Ganacsiga
Shaqada ugu weyn ee dareenka baabuurta ayaa ah in la ogaado ifafaale-yaqaanka garaaca ee mashiinka, kana hor istaagaya garaaca iyadoo la hagaajinayo xagal hore ee dabka, si looga ilaaliyo mashiinka waxyeelada.
Dareemka garaaca ee garaaca makaanikada ee matoorrada calaamadaha korantada ee loo gudbiyo qaybta korantada ee kontaroolka (ECU). ECU waxay ku hagaajisaa xalka hore ee dabka gubashada iyadoo loo eegayo seenyaalaha la helay si looga fogaado dhacdo joogtada ah ee xusuusta. Senter-ka garaaca ayaa caadi ahaan adeegsanaya tikniyoolajiyadda dhoobada piezoelectric Marka matoorku dhalo, dhoobada ayaa la isku buuqsanaa oo lagu muujiyaa si loo soo saaro seenyaale koronto, oo loo gudbiyo ECU iyada oo loo marayo silig shidaalka ah ee lagu sameeyo.
Mabda 'shaqo oo ka mid ah dareeraha garaaca ayaa ku saleysan saameynta piezoelectric, marka matoorku garaaco, dhoobada piezoelectric ee gudaha dareeraha ah ee ka jira dareenka, abuurista calaamadaha korantada. Calaamadahaas waxaa loo diraa ECU, kaas oo ku hagaajinaya xawladda dabacsan ee gubashada ku saleysan xogta kaydsan si looga hortago garaacista. Intaa waxaa sii dheer, dareemayaasha garaaca ayaa dareemi kara xawaaraha iyo booska mashiinka, iyagoo siinaya macluumaad badan si ay uga caawiyaan kor u qaadista waxqabadka mashiinka.
Dareemka garaaca ayaa sida caadiga ah lagu rakibaa meel gaar ah oo ku taal mashiinka mashiinka, sida inta u dhaxaysa 2 iyo 3 dhululubooyinka mashiinka afarta dhululullood ama inta u dhaxaysa 1 iyo 2 dhululubo iyo 3 dhululubo. Mowqifkeeda fuulitaanka waxay xaqiijineysaa qabashada xasaasiga ah ee gariirrada mashiinka yar yar iyo garaacista.
Haddii dareeraha garaacayo, in kasta oo aysan u horseedi doonin in matoorku bilaabi doono, waxay u horseedi doontaa dhibaatooyin sida matoorka ka mid ah mashiinka, luminta korantada, dhaqaalaha shidaalka, iyo nalalka qaladka. Sidaa darteed, hawlgalka saxda ah ee dareenka garaaca ayaa muhiim u ah waxqabadka mashiinka.
Garsooraha Gawaarida Gawaarida waa aalad lagu rakibay mashiinka mashiinka, badiyaa loo isticmaalaa in lagu ogaado garaacista mashiinka. Waxaa jira noocyo badan oo dareemayaal garaaca ah, kuwa ugu badan ee ay ka mid yihiin magnotningstickar iyo digirta piezoelectic.
Nooca iyo qaab dhismeedka dareeraha garaaca
Magnet-ka: wuxuu ka kooban yahay xudunta magnetic, magnet joogto ah iyo xarig joogto ah. Marka matoorku gariiro, isbeddelka aasaasiga ah ee magnetic, taasoo dhalisay isbedel ku yaal Dhiig-biyoodka Magnetic ee xargaha lagu dhaco, taasoo dhalisay xoog koronto.
Mukaarka piezoelectic-ka: Marka matoorku ruxdo, dhoobada gudaha waxaa lagu tuuraa inuu soo saaro calaamadaha korantada. Sababtoo ah seenyaalaha waa daciif, xarkaha xidhiidhku wuxuu badanaa ku duudduubaa silig gaashaaman.
Reconing Reconce-ka Piezoelectric: Waxaa lagu rakibay qaybta sare ee jirka mashiinka, isticmaalka piezoelectric-ka lagu beddelo gariir farsamo-gal ah calaamadaha korantada. Marka soo noqnoqoshada garaaca ee garaaca dabiiciga ah ee dareeraha dabiiciga ah, ifafaale dib-u-soo-nooleynta ayaa dhici doonta, iyo korantada sare ee korantada sare waxay u soo saari doontaa ECU, sida ay Ecup u sameyn doonto waqtiga gubashada si looga fogaado in uu ka fogaado socodka.
Sida dareeraha garaaca dareenka
Dareenka garaaca ah wuxuu dareemayaa gariirrada iyo dhawaqa mashiinka oo u beddelo calaamadaha korantada ee loo diro unugyada kontoroolka matoorka (ECU). ECU waxay ku hagaajisaa xalka hore ee dabka gubashada iyadoo loo eegayo tilmaamaha la helay si looga hortago dhacdada qoraalka. Mabda 'shaqo oo gaar ah ayaa ah sida soo socota:
Magnetningration: gariir matoorku wuxuu sababayaa xudunta magnetic-ka inuu isbedelo, beddelo hawo mabnetic ee xargaha lagu dhaco, taasoo dhalisay in koronto koronto.
Mukaarka piezoelectic-ka: Marka matoorku dhalo, dhoobada piezoelectric-ka waxaa lagu tuuraa si loo soo saaro calaamadaha korantada, ECU waxay ku hagaajisaa waqtiga gubashada iyadoo loo eegayo seenyaalaha.
Nooca Resizoelectric Nooca ah: Marka soo noqnoqoshada garaacista garaacista ee dareeraha dabiiciga ah ee dareeraha, ifafaale dib-u-dhac ah ayaa dhacda, oo korantada ugu sarreysa ee korantada oo aad u sareeya ayaa wax soo saarta.
Doorka dareemayaasha garaaca gawaarida
Shaqada ugu weyn ee dareenka garaaca ayaa ah in la cabbiro heerka jiterka ee mashiinka. Marka matoorku soo saaro garaaca, seenyaalaha korantada waxaa loo gudbiyaa ECU, ECU waxay ku hagaajisaa xalka hore ee dab-damiska si looga hortago garaacista kale. Garaacda waxay sababi kartaa dhaawac mashiinka, sidaa darteed dareemayaasha garaaca waxay door muhiim ah ka ciyaaraan ilaalinta mashiinka.
Haddii aad rabto inaad waxbadan ka ogaato, sii wad aqrinta qodobbada kale ee boggan ku yaal!
Fadlan na soo wac haddii aad u baahan tahay wax soo saarka noocaas ah.
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