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, iiiturbines zinokusebenza ngokufanelekileyo kakhulu kunokuba bekuya kuba njalo ngenkqubo yenqanaba elinye. Iinkqubo ezinamanqanaba amabini, ngobuchule obukhulu benkqubo ye-turbocharger, zibonelela ngoxinzelelo oluphezulu lonyuso, ukusetyenziswa komoya okukhulu ngakumbi kwaye ngoko ke 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 yendalo ezimileyo.Ugur Kesgin, 189-216, 2005.
Imodeli ye-diesel eyenziwe lula ye-turbocharged, MP Ford, Vol201
Ixesha lokuposa: Oct-26-2021