Irhuluneli ye-elektronikisisixhobo sokulawula isantya sejenereyitha, esisetyenziswa ngokubanzi ukupakisha, ukuprinta, i-elektroniki, izixhobo zonyango, izixhobo zonyango kunye namanye amashishini umgca wokuvelisa njengesixhobo sokulawula isantya, oko kuhambelana nomqondiso owamkelweyo wombane, ngomlawuli kunye i-actuator ukutshintsha ubungakanani bempompo yokutofa kwamafutha, ukuze injini yedizili ikwazi ukusebenza ngesantya esizinzileyo. Oku kulandelayo kukukhokelela ekubeni ufunde ubume kunye nomgaqo wokusebenza werhuluneli ye-elektroniki.
Irhuluneli ye-elektroniki kwisakhiwo kunye nomgaqo wolawulo wahluke kakhulu kwirhuluneli yomatshini, sisantya kunye (okanye) utshintsho lomthwalo ngendlela yeempawu ze-elektroniki ezidluliselwe kwiyunithi yokulawula, kwaye isethi yombane (yangoku) isiginali ithelekiswa ne isiphumo somqondiso we-elektroniki kwi-actuator, isenzo se-actuator sitsala i-rack ye-oyile yokubonelela nge-refuel okanye ukunciphisa i-oyile, Ukufezekisa injongo yokulungelelanisa ngokukhawuleza isantya se-injini. Irhuluneli ye-elektroniki ithatha indawo ye-flyweight ejikelezayo kunye nezinye izakhiwo kwirhuluneli yomatshini kunye nokulawula umqondiso wombane, ngaphandle kokusetyenziswa komatshini, isenzo sinobucayi, isantya sokuphendula sikhawuleza, kwaye iiparitha eziguquguqukayo kunye ne-static zichanekileyo; irhuluneli Electronic akukho irhuluneli drive indlela, ubungakanani encinane, kulula ukuyifaka, kulula ukufikelela ulawulo oluzenzekelayo.
Kukho iirhuluneli ezimbini ze-elektroniki eziqhelekileyo: irhuluneli ye-elektroniki ye-pulse enye kunye ne-double pulse electron governor. Irhuluneli ye-elektroniki ye-monopulse isebenzisa umqondiso we-speed pulse ukulungelelanisa ukunikezelwa kwamafutha. I-double pulse electronic governor sisantya kunye nomthwalo we-monopulse signal ezimbini ezibekwe phezulu ukulungisa unikezelo lwamafutha. I-double pulse irhuluneli ye-elektroniki inokulungelelanisa unikezelo lwamafutha phambi kokuba umthwalo utshintshe kwaye isantya asitshintshanga, kwaye ukuchaneka kokulungelelaniswa kwayo kuphezulu kunerhuluneli yombane we-pulse enye, kwaye inokuqinisekisa ukuzinza kokunikezelwa kombane rhoqo.
I-1-Actuator 2-Injini ye-diesel 3-inzwa yesantya 4-umthwalo we-diesel 5-inzwa yomthwalo 6-Iyunithi yokulawula isantya 7-isantya sokuseta i-potentiometer
Ukubunjwa okusisiseko kwerhuluneli ye-electronic pulse pulse kuboniswe kumzobo. Ikakhulu iqulunqwe yi-actuator, inzwa yesantya, inzwa yomthwalo kunye neyunithi yokulawula isantya. Isivamvo sesantya semagnethi sisetyenziselwa ukujonga utshintsho lwesantya senjini yedizili kunye nokuvelisa ukuphuma kombane we-AC ngokulinganayo. Inzwa yomthwalo isetyenziselwa ukubona utshintsho lweinjini yedizililayisha kwaye uyiguqulele kwimveliso yombane we-DC ngokulinganayo. Iyunithi yokulawula isantya ngundoqo werhuluneli ye-elektroniki, eyamkela isignali yombane ophumayo kwinzwa yesantya kunye nesivamvo somthwalo, iyiguqule ibe yi-voltage ye-DC elinganayo kwaye iyithelekise kunye nombane wokuseta isantya, kwaye ithumela umahluko emva kokuthelekisa i-activator njengophawu lolawulo. Ngokomqondiso wolawulo lwe-actuator, indlela yokulawula i-oyile ye-injini ye-diesel itsalwa nge-elektroniki (hydraulic, pneumatic) ukunyusa okanye ukunciphisa ioli.
Ukuba umthwalo we-injini ye-diesel ukhuphuka ngokukhawuleza, i-voltage ye-output ye-sensor yomthwalo kuqala iyatshintsha, kwaye i-voltage ye-output ye-speed sensor nayo iyatshintsha ngokufanelekileyo (amaxabiso onke ayancipha). Ezi zibonakaliso zimbini zincitshisiweyo zepulse zithelekiswa nesantya sombane esiseti kwiyunithi yokulawula isantya (ixabiso lesignali engalunganga ye-sensor ingaphantsi kwexabiso lesiginali elungileyo yesantya sombane esisetiyo), kunye nesiginali yombane eyakhayo iyaphuma, kwaye imveliso axial refueling ulwalathiso ijikeleziswa kwi actuator ukwandisa umjikelo unikezelo amafutha yeinjini yedizili.
Ngokuchasene noko, ukuba umthwalo we-injini ye-diesel uyancipha ngokukhawuleza, i-voltage ye-output ye-sensor yomthwalo iyatshintsha kuqala, kwaye emva koko i-voltage ye-output ye-speed sensor nayo iyatshintsha ngokufanelekileyo (amaxabiso ayanda). Ezi zibonakaliso zimbini ziphakamileyo ze-pulse zithelekiswa ne-voltage yesantya esetyenzisiweyo kwiyunithi yokulawula isantya. Ngeli xesha, ixabiso elibi lomqondiso we-sensor likhulu kunexabiso lesignali efanelekileyo ye-voltage yesantya esetyenzisiweyo. Isibonakaliso sombane esibi seyunithi yokulawula isantya siphuma, kwaye isiphumo se-axial yokunciphisa i-oyile ijikeleziswa kwi-actuator ukunciphisa umjikelo weoyile.injini yedizili.
Oku ngasentla ngumgaqo osebenzayo werhuluneli ye-elektroniki yeiseti yejenereyitha yedizili.
Ixesha lokuposa: May-07-2024