Ubuchwepheshe beDrayivu-ye-Wire Ongase Ube Nayo
Kuze kube maduzane, izinhlelo zokulawula ukuphumula zazicishe ziqonde ngqo. I-gas pedal yayixhunyaniswe ngendlela engakahleleki, futhi ukucindezela kuyo kuyobangela ukuthi i-throttle ivule. Izimoto eziningi zifeza lokho okuhambisana nekhebula lokuxhuma kanye nokuxhumanisa, nakuba kube khona abanye abasebenzisa izinhlelo eziningi eziyinkimbinkimbi zemishayo eqinile nemigodi. Kunoma yikuphi, kwakunjalo ukuxhumana okuqondile, ngokomzimba phakathi kwezinyawo zakho kanye ne-throttle.
Ukulawulwa kwe-injini ye-elekthronikhi izinto eziyinkimbinkimbi phakathi neminyaka yama-1980, kepha izingxenye ezinjengezinzwa zesikhumba se-throttle zenzelwe ukuvumela ikhompyutha ukuthi yenze izinguquko. Ukulawulwa kwezintuthwane kwahlala kungashintsha ngokuphelele, futhi izintambo zomzimba nokuxhumanisa kwakusengumyalelo wosuku.
Ukulawula I-Electronic Throttle Kudinga Kanjani?
Ama-throttles alawulwa nge-elekthronikhi asebenza njengama-throttles wendabuko, kodwa ayikho ikhebula elingokomzimba noma ukuxhuma okuxhuma i-gas pedal enjini. Lapho i-gas pedal igxiliwe emotweni esebenzisa ubuchwepheshe be- drive-by-wire , inzwa iyadlulisa idatha mayelana nesimo se-pedal. Ikhompyutha iyakwazi ukusebenzisa lolu lwazi ukushintsha isimo se-throttle.
Ngaphandle kwesimo sangempela se-gas pedal, ikhompyutha ingabuye ithembele kolunye ulwazi oluthile ukuze lunqume indlela engcono yokusebenza. Esikhundleni sokuvula nje noma ukuvala umgogodla ngokuphendula ngokuqondile isikhundla sokugaya, ikhompyutha ingahlaziya isivinini samanje semoto, izinga lokushisa kwe-injini, ukuphakama, nezinye izinto ngaphambi kokuvula noma ukuvala i-throttle.
Kungani Kudingeka I-Electronic Throttle Control?
Njengokunye okunye okuthuthukisiwe emkhakheni wezobuchwepheshe bezimoto, inhloso eyinhloko yokulawulwa kwe-electronic throttle ukukhulisa ukusebenza kahle. Njengoba i-electronic control control control technology ingathembela ezinhlokweni eziningi zezinzwa, lezi zinhlelo zingasebenza ngezinga eliphakeme kakhulu lokusebenza kahle kunezimoto ezisetshenziswayo ukulawula ukugudluza kwendabuko.
Ukusetshenziswa kobuchwepheshe be-electronic control control kungaholela ekuthuthukiseni umnotho we-fuel kanye nokunciphisa ukukhishwa kwe-tailpipe, ikakhulukazi ngenxa yokulawulwa okukhulu okuhambisana nomxube we-air / fuel. Yilokho, ngenxa yokuthi lezi zinhlelo ziyakwazi kokubili ukubeka isimo se-throttle nokushintsha inani lephethiloli, kuyilapho izinhlelo zendabuko zingenza nje ukuthi inani lephethiloli lifanane nesimo se-throttle.
Ukulawulwa kwe-electronic throttle nakho kungahlanganiswa ngokuzenzekelayo nobuchwepheshe obufana nokulawula ukuhamba , ukulawula ukuqina kwe-electronic, nokulawulwa kwe-traction, okungathuthukisa ukuphatha nokukhulisa ukuphepha.
Ingabe Ukulawula I-Electronic Throttle Control Kuphephile?
Uma kunoma yikuphi uhlobo lobuchwepheshe olubekwa phakathi komshayeli nemoto alawulayo, lenza okungenani okungenani izinga lokubeka ingozi. Uma ushayela imoto esebenzisa ukulawulwa kwendabuko ye-throttle, ngokuvamile uxhomeke kwikhebula le-Bowden ukuze usebenzise i-throttle. Lolu hlobo lwekhebula luqukethe ucingo ngaphakathi kwipulasitiki yepulasitiki, futhi bahluleka njalo. Ikhebula lingabanjwa emgodleni, noma likwazi ukugqoka futhi ekugcineni liphule. Ukuphela kwekhebula le-Bowden nakho kungasusa, okuzokwenza kube yize.
Ezimweni eziningi, ikhebula eliphumelekile le-throttle lizoholela emotweni engakwazi ukusheshisa. Uma lokho kwenzeka ngesivinini samahhala, kungaholela esimweni esiyingozi kakhulu. Kodwa-ke, kuyinto engavamile ukuba ikhebula le-throttle lendabuko lihlale livulekile.
Ngokulawulwa kwe-electronic throttle, ukukhathazeka okuyinhloko yi-throttle ekhonjiwe endaweni evulekile, noma ikhompiyutha iyala ngokungalungile ukuthi i-throttle ivule. Ukulawulwa kwamakhompiyutha wamanje kagesi aklanyelwe ngenhloso ecacile yokugwema isimo esinjalo, kodwa amacala amaningi aphezulu aphakamisa ukukhathazeka.
Ukulawulwa Kwe-Electronic Throttle Nokusheshisa Okungazelelwe Okungazelelwe
Uma imoto ishesha ngesivinini ngaphandle kokufaka ngokuzithandela umshayeli, ibizwa ngokuthi "ukusheshisa okungazelelwe okungazelelwe." Ezinye izimbangela ezingase zenzeke ngokusheshisa ngokungalindelekile zihlanganisa:
- Iphutha lokushayela
- Ukufakelwa kwe-Pedal
- I-Stuck throttle
- Ukuhluleka kweMechanical noma kwe-elektroniki
Amacala amaningi okusheshayo okungazelelwe okungazelelwe angenxa yokufakelwa kwe-pedal, okungenzeka kalula uma umbala ophansi uphahla phambili futhi uphazamisa ukusebenza okujwayelekile kwe-pedal. Lokhu kunganciphisa i-gas pedal, kodwa kungabangela nokugubha insimbi ekusebenzeni kabi.
Ngokusho kwe-NHTSA, amacala amaningi e-SUA ayenzeka nalapho umshayeli ephoyisa ngephutha esikhundleni segesi. Yilokho okwakubhekwa yisikhumbuzo se-Audi phakathi neminyaka yama-1980 eyabangela ukuthi i-automaker yaseJalimane ikhulise ibanga eliphakathi kwegesi layo kanye ne-brake pedals.
Ngokulawulwa kwe-electronic throttle, ukukhathazeka ukuthi ikhompiyutha ingavula i-throttle kungakhathaliseki ukuthi i-pedal ye-brake igxilile. Lokhu kungadala isimo esiyingozi kakhulu, ikakhulukazi emotweni eyasebenzisa ubuchwepheshe be-brake-by-wire, noma kuseyizinto ezikhathazayo. Ngesikhathi iToyota ikhumbula izimoto eziningana ezazisetshenziswa izinhlelo ze-ETC ngenxa yenkinga nge-SUA ngo-2009 no-2010, bekungekho ubufakazi obuqinekile bokuthi ubuchwepheshe babo bokulawula ubuchwepheshe be-elektronike bephethe iphutha.