Izinjini TDI - kuyini? Izici, Ukucaciswa

Muva nje, diesel esetshenziswa izimoto commercial kuphela. izinjini okunjalo ku ugibele imoto - ilukuluku real abashayeli Russian. Ngaphambili, abakhiqizi angaphandle (kuhlanganise VAG) ngokusemthethweni neze ukuphakela izinjini ezifana emakethe yasekhaya. Kodwa manje baqala ukuvela izimoto ezithwala futhi crossovers kusukela "Volkswagen" ne TDI injini. Kuyini lokhu? Esizoyicabangela kulesi sihloko.

sici

Okokuqala, siphawula ukuthi izinjini nge isifinyezo wathola hhayi kuphela "Volkswagen". Lezi amayunithi futhi babe "Audi". Izinjini TDI - ke motors ne turbo diesel umjovo (kungakho emelela). Futhi, lezi amayunithi zihluke kakhulu uphethiloli supply "Common Rail".

Izici

The main isici - a ophephela, okuyinto ifakwe injini TDI. Kuyini lokhu? Lokhu indlela, elinikeza ophoqelelwe komoya, ngaleyo ndlela kwande injini torque amandla. Kodwa ngokungafani nezinye izinjini, 2.0 TDI has esithile samanzi design - a geometry onhlobonhlobo. Yini eyenza ihluke compressors ezivamile? Lo mklamo ivumela ukulungiswa Ngenxa yobukhulu nokusakazeka isiqondiso kokusakaza qeda gas. Lokhu kukunika nokwanda okuphawulekayo amandla kangcono uphethiloli umnotho. Ngakho, amabili amalitha umthamo, ungathola kufika ku 170 amahhashi. A ngqo umjovo uhlelo, sibonga ukusetshenziswa kukawoyela imayelana 5.5 amalitha emjikelezweni kuhlanganiswe.

Abanye izinjini TDI ku "Volkswagen" sezifakelwe vnt ophephela-hlobo. Lokhu isifinyezo kusho compressor nge umlomo wombhobho onhlobonhlobo. Umthengisi ngoba abaphehla ugesi ezifana "VW" kuyinto "Garrett". Umklamo kule yunithi izitshela ukuthi:

• I actuator cleaner.
• Control indlela.
• Umhlahlandlela vanes.

izinguquko zakamuva ezenziwe ku-qeda gas ukugeleza rate. Lokhu kufezwa ngezinkathi zezikhathi ngokulungisa ubukhulu bale kwesigaba isiteshi esiphambanweni. Ngakho, ikhaba ungakwazi ukushintshanisa azungeze axis awo nge-engela ezithile. Lesi senzo ezenziwa ukulawula indlela. Siqukethe isigwedlo, indandatho. Tripping indlela ihlinzeka actuator cleaner. Nguye enza isigwedlo ngokusebenzisa izifiso ekhethekile. A cleaner actuator inomkhawulo valve umfutho wegazi. It ixhunywe electronic control injini uhlelo. Mshini usebenza ubukhulu ingcindezi umfutho kanye lokushisa air itheku.

TDI futhi "Audi-TT '

TT - lokhu ingenye Coupe ethandwa kakhulu kusukela "Audi". Ngasekuqaleni umshini mans kuphela likaphethiloli powerplants. Udizili lokubolekwa ngaphambili kubhekwe "zemifino" balidla wagxila ongaphakeme. Ngaphezu kwalokho, lokhu Coupe sporty kwakudingeka nje motor vysokooborotisty. Kodwa ngemva kokufaka ukuba "Audi TT" TDI injini zonke eyeqisayo oziphihlizile. Lokhu injini diesel has a ukusebenza elula amazing. Lapho amalitha amabili besebenza ivolumu yaba 170 amahhashi, futhi wonke 350 Nm torque engu. Lokhu wanikela ituthuko okuphawulekayo Dynamics. Ukuze engamakhulu imoto ohlakaziwe amasekhondi 7 nesigamu. A ngesivinini esiphezulu 226 amakhilomitha ngehora. Futhi manje ebaluleke kakhulu iphuzu - petrol. Futhi lolu phiko idliwe ngamunye engamakhulu 5.3 kuphela amalitha kwimodi okuxubile. Ngeke ukholwe, kodwa lena ngempela ipasipoti idatha kusuka umenzi.

imvelo

TDI izinjini Range ukubamba isikhundla okuholela emakethe iminyaka engu-20. On omunye wabo Clean Udizili ubuchwepheshe seyenziwe. Linikeza uhlanzekile ezijulile qeda amagesi ngokuguqula nitrogen oxides ku umhwamuko. Uhlelo isivele ukusebenza ngo umkhuba futhi iye yasetshenziswa ngempumelelo e-US kusukela 2014. Motor 3.0 TDI onazo zonke ezibekiweko izinto eziyingozi e-qeda. Emkhathini CO ikhilomitha amagremu 130 kuphela ngayinye.

Yiziphi izinzuzo TDI injini?

Kuyini, thina usuyitholile kakade. Manje cabanga izinzuzo main of idatha izilungiselelo Turbo. Ngokuvamile, ngemva kokuba "Audi" ukungena eqenjini VAG, lona wamuva uye wathatha isikhundla okuholela ohlwini Abenzi-diesel. Ngokusebenzisa ezintsha izixazululo ubunjiniyela, izinjini zabo zinezikhathi:

• High uphethiloli nekghono.
• umsindo okuphansi (cishe akukho ezwakalayo at lutho).
• Amazinga aphezulu Dynamics ne torque.

Futhi, izitshalo amandla idatha nezimfuneko yesimanje kwemvelo (ekushayweni 'Euro-6' ejwayelekile). A nokwanda okuphawulekayo kwamandla yafinyelelwa ngokusebenzisa design ekhethekile the samanzi. Ngokungafani nezinye izinjini, ukufaka compressors kusukela VAG ukwazi ukusebenza ngaphansi kwengcindezi of 2000 ibha. analogue udaba Wanamuhla ibha 1300 nje. Futhi e izinjini kuhlanganiswe TDI injector futha. Lokhu kuvumela ulawulo oluphezulu ngaphezulu umjovo nophethiloli.

isiphetho

Ngakho esiphethweni yini izici kufanele TDI-injini, kuyini futhi yiziphi zako. Okwamanje, TDI izinjini ungomunye enamandla kakhulu, bethule imvelo. Akumangalisi-ke ukuthi anesikhundla ehola ezimakethe zomhlaba.