Shekaru Ashirin - da suka wuce, gano matsalolin sarrafa wutar lantarki aiki ne kai tsaye. Kalubalen sun ta'allaka ne akan "ciwon safiya" lokaci-lokaci da ake gani a cikin motocin sanyi. Koyaya, yanayin yanayin mota ya sami gagarumin sauyi tare da gabatar da sitiyarin sauri{3}, tuƙin wutar lantarki, da manyan sarrafa kwamfuta. Waɗannan ci gaban sun daɗa sarƙaƙƙiya na sarƙaƙƙiya zuwa ga binciken binciken tuƙi, suna buƙatar mafi ƙarancin tsari.
Nau'o'i Biyu Na Tsarukan Gudanar da Wuta na Al'ada:
Silinda Mai Haɗaɗɗiyar Haɗe zuwa Haɗin Jawo:
A cikin wannan nau'in, ana haɗe silinda na ruwa zuwa mahaɗin ja da chassis. Bawul ɗin sarrafawa yana maye gurbin ƙarshen sandar taye, wanda aka haɗa zuwa hanyar haɗin ja, kuma mai kunna bawul yana haɗe da hannun pitman.
Haɗin Silinda na Hydraulic zuwa Gear Tuƙi:
Nau'i na biyu ya haɗa da silinda mai haɗe-haɗe zuwa injin tutiya, wanda aka haɗa da kwaya mai sake zagayawa akan tuƙi. Ana haɗe bawul ɗin sarrafa rotary zuwa sandar torsion akan mashin tuƙi.
A cikin nau'ikan guda biyu, famfo yana ba da ruwa zuwa bawul ɗin sarrafawa, wanda, bi da bi, yana sarrafa kwararar matsa lamba zuwa kuma daga silinda na hydraulic dangane da shigarwa daga hannun pitman ko tuƙi.
Juyin Halitta na Tsarukan Sarrafa:
Juyin halittar tsarin sarrafa wutar lantarki ya haifar da ƙaddamar da tsarin wutar lantarki (EVO) a cikin 1980s. Waɗannan tsarin sun yi niyya don rage haɓakar hanzari mai girma da haɓaka sarrafawa. Bawul ɗin EVO, wanda aka ɗora a madaidaicin famfon wutar lantarki, yana amfani da na'ura mai sarrafa lantarki don haifar da canje-canjen filin maganadisu a cikin coil ɗin solenoid ɗin sa.
Matsayin Mai Sarrafa Lantarki da Na'urori masu Sauri:
Aiki Mai Gudanarwa:
Mai sarrafa lantarki yana daidaita ƙoƙarin tuƙi bisa la'akari da abubuwan da aka samu daga saurin abin hawa da matsayi na tutiya. Yana samun wannan ta hanyar aika ƙarfin lantarki mai girman bugun jini (PWM) zuwa na'urar solenoid.
Shigar da Saurin Mota:
Shigar da saurin abin hawa yawanci ana samo shi daga injin sarrafa injin, yana ba da damar tsarin don daidaita ƙoƙarin tuƙi bisa yanayin tuƙi.
Sensor Gudun Dabarun Hannu (HWSS):
HWSS tana auna saurin da ake juya sitiyarin, yana samar da siginar wutar lantarki mai canzawa ta analog ga mai sarrafawa. Wannan sigina, jere daga babba zuwa ƙananan ƙarfin lantarki, yana sauƙaƙe sarrafawa daidai.
Hanyoyin gazawa da Tasirin:
EVO Valve Coil gazawar:
Idan coil ɗin da ke cikin bawul ɗin EVO ya gaza, fam ɗin tuƙi na wutar lantarki zai isar da cikakken matsa lamba da ƙara zuwa silinda na hydraulic, wanda zai haifar da haɓaka ƙwarewar tuƙi a duk yanayin tuki.
EVO Valve Rufe Matsayin Kasa:
Rufewar - gazawar matsayi na bawul ɗin EVO zai buƙaci ƙarin ƙoƙari don tuƙi abin hawa, saboda ba za a sami ɗan taimako ko kaɗan ba.
Kasawar Sensor:
Rashin gazawar firikwensin, musamman a cikin HWSS, na iya haifar da al'amurra masu tsaka-tsaki. Siginar wutar lantarki daban-daban da firikwensin ya samar yana da mahimmanci ga mai sarrafawa don daidaita ƙoƙarin tuƙi daidai.
A ƙarshe, ƙarfin tuƙi na wutar lantarki ya samo asali sosai, yana buƙatar cikakkiyar fahimta game da tsarin sarrafa lantarki da abubuwan shigar da firikwensin don ingantaccen bincike. Yayin da motocin ke ci gaba da ci gaba, sanin waɗannan ɓangarorin fasaha yana da mahimmanci ga ƙwararrun kera don tabbatar da aminci da ingantaccen aikin tsarin tuƙi a cikin yanayin tuki daban-daban.
