Imwe-dimensional injini modhi
Imwe-dimensional modhi yakagadzirwa kufanotaura kushanda kweiyo radial-inflow turbine inotumirwa kune instable kuyerera mamiriro.Kusiyana nedzimwe nzira zvisati zvaitika, turbine yakave yakafananidzwa nekuparadzanisa migumisiro ye casing uye rotor pakuyerera kusina kugadzikana uye nekuenzanisa zvinyorwa zvakawanda zve rotor kubva kune volute.
Iyo iri nyore uye inoshanda nzira yekumiririra iyo turbine volute netiweki yeimwe-dimensional pombi, kuitira kuti itore iyo yakawanda yekuchengetedza mhedzisiro nekuda kwehuwandu hwehurongwa, pamwe nekutenderera kwakatenderedza kwemvura ine simba mamiriro pamwe chete nevolute, ine mutoro. nokuda kwekusiyana kwekupindira kwehuwandu mu rotor kuburikidza ne blade ndima.Nzira yakagadziridzwa inotsanangurwa, uye huchokwadi hweiyo-dimensional modhi inoratidzwa nekuenzanisa zvakafanotaurwa nedata rakayerwa, rinowanikwa pabvunzo rig yakatsaurirwa kuferefetwa kwemotokari turbocharger.
Matanho maviri turbocharging
Mukana wakakura wematanho maviri turbocharging unobva pakuti michina miviri yakajairwa kudzvanywa chiyero uye kugona kunogona kushandiswa.Yakakwira yakazara kudzvanywa uye kuwedzera reshiyo inogona kugadzirwa uchishandisa yakajairwa turbocharger.Izvo zvakanyanya kuipa ndeyekuwedzera mutengo weimwe turbocharger plus intercooler uye manifolding.
Pamusoro pezvo, Interstage intercooling idambudziko, asi kudzikiswa kwetembiricha pakupinda kweHP compressor kune imwe mukana wekudzikisa iyo HP compressor basa reiyo yakapihwa pressure ratio, sezvo iri ibasa re compressor inlet tembiricha.Izvi zvinowedzera kushanda kwepamusoro-kwese kweiyo turbocharging system.Iwo ma turbines anobatsirwawo kubva kune yakaderera yekuwedzera reshiyo padanho.Pazviyero zvakaderera zvekuwedzera, maturbines anogona kushanda zvakanyanya kupfuura zvingave zvakadaro ne-single-stage system.Iwo maviri-matanho masisitimu, kuburikidza nehukuru turbocharger system kunyatsoita, inopa yakakwira yekuwedzera kudzvanywa, yakanyanya kunyanya kushandiswa kwemhepo uye nekudaro yakaderera epoust valve uye tembiricha yekupinza turbine.
Reference
Iyo yakadzama-imwe-dimensional modhi yekufembera kusagadzikana maitiro eturbocharger turbines emukati meinjini yekushandisa.Federico Piscaglia, Zvita 2017.
Kubudirira kwekuvandudza uye NOx emission kuderedza mikana yezvikamu zviviri turbocharged Miller kutenderera kune yakamira gasi enjini.Ugur Kesgin, 189-216, 2005.
Yakareruka turbocharged dhiziri modhi, MP Ford, Vol201
Nguva yekutumira: Oct-26-2021