Imodeli yenjini enecala elinye
Imodeli ene-dimensional enye iye yaphuhliswa ukuqikelela ukusebenza kwe-radial-inflow turbine engeniswe kwiimeko zokuhamba ezingazinzanga.Ngokungafaniyo nezinye iindlela zangaphambili, i-turbine iye yafaniswa ngokuhlula imiphumo ye-casing kunye ne-rotor ekuhambeni okungazinzanga kunye nomzekelo wokungeniswa kwe-rotor ezininzi ukusuka kwi-volute.
Yindlela elula nesebenzayo yokumela ivolote yeinjini yomoya ngothungelwano lwemibhobho enecala elinye, ukuze kuthathwe isiphumo sogcino oluninzi ngenxa yomthamo wenkqubo, kunye nokwahluka okujikelezayo kweemeko zoguqulo lwe-fluid ecaleni kwevolute, enoxanduva. Ukungena okuguquguqukayo kobunzima kwi-rotor ngokusebenzisa iipaseji ze-blade.Indlela ephuhlisiwe ichazwe, kwaye ukuchaneka kwemodeli ye-dimensional enye iboniswa ngokuthelekisa iziphumo eziqikelelweyo kunye neenkcukacha ezilinganisiweyo, eziphunyezwe kwi-rig yokuvavanya ezinikele kuphando lwe-automotive turbocharger.
turbocharging enamanqanaba amabini
Inzuzo enkulu ye-turbocharging enemigangatho emibini ivela kwinto yokuba oomatshini ababini bomlinganiselo woxinzelelo oluqhelekileyo kunye nokusebenza kakuhle banokusetyenziswa.Uxinzelelo oluphezulu olupheleleyo kunye nemilinganiselo yokwandisa inokuphuhliswa kusetyenziswa ii-turbocharger eziqhelekileyo.Izinto ezingeloncedo eziphambili kukunyusa iindleko ze-turbocharger eyongezelelweyo kunye ne-intercooler kunye nokuphindaphinda.
Ukongeza, i-Interstage intercooling yingxaki, kodwa ukuncitshiswa kweqondo lokushisa kwindawo yokungena ye-HP compressor inenzuzo eyongezelelweyo yokunciphisa umsebenzi we-HP compressor kumlinganiselo onikiweyo woxinzelelo, kuba lo ngumsebenzi we-compressor inlet inlet.Oku kwandisa ukusebenza kakuhle kakhulu kwe-turbocharging system.Ii turbines zikwaxhamla kumlinganiselo osezantsi wokwandiswa kwinqanaba ngalinye.Kwimilinganiselo yolwandiso olusezantsi, iiinjini zomoya zinokusebenza ngokufanelekileyo ngakumbi kunokuba bekuya kuba njalo ngenkqubo yenqanaba elinye.Iinkqubo ezinamanqanaba amabini, ngobuchule obukhulu benkqubo ye-turbocharger, ibonelela ngoxinzelelo oluphezulu lokunyusa, ukusetyenziswa komoya okuphezulu kwaye ke ngoko ivalve yokukhupha esezantsi kunye nobushushu bokungena kwi-iturbine.
Isalathiso
Imodeli ene-dimensional eneenkcukacha yokuqikelela ukuziphatha okungazinzanga kweeinjini ze-turbocharger kusetyenziso lwe-injini yokutsha yangaphakathi.Federico Piscaglia, Dec 2017.
Uphuculo olusebenzayo kunye nokunciphisa ukukhutshwa kwe-NOx okunokubakho kwisigaba esibini se-turbocharged Miller cycle kwiinjini zegesi zendalo ezimileyo.Ugur Kesgin, 189-216, 2005.
Imodeli yedizili eyenziwe lula ene-turbocharged, MP Ford, Vol201
Ixesha lokuposa: Oct-26-2021