Yintoni umsebenzi we-cavity ye-resonant yemoto
I-resonator yeemoto, eyaziwa ngokuba yi-resonant cavity, sisixhobo sokunciphisa ingxolo esifakwe kwisiphelo esingaphambili sepayipi yokungenisa umoya yemoto, esihlala sibekwe ezantsi ngaphambili kwesithuthi. Esi sixhobo sinciphisa ingxolo yokungenisa umoya kwaye sizinzisa kwaye sithintele ukuhamba komoya kwisakhiwo se-cavity esiphakathi, ngelixa sikwanciphisa amathuba okufunxwa kwamanzi enjini xa uhamba emanzini.
I-resonator isebenzisa uyilo oluneziphelo ezincinci kunye nomngxuma ogobileyo embindini, onokunyusa uxinzelelo lokungenisa kunye nomthamo wokungenisa. Amanzi aphefumlwayo ngexesha lokuhamba aya kuhlala emngxunyeni phantsi kwempembelelo yomxhuzulane, ethintela ukungena ngqo enjinini. Nangona kunjalo, ukuba umngxuma womoya untywiliselwa ngokupheleleyo emanzini, isixhobo siya kulahlekelwa ngamandla aso okunciphisa impembelelo ye-vacuum.
Umsebenzi oyintloko kukunciphisa ingxolo yokungenisa umoya. Ngaphezu koko, ukwandisa indawo embindini wepayipi kunokusebenza njenge-buffer kunye nokuzinzisa umoya wokungenisa umoya.
Ukonakala komngxuma we-resonant yeemoto (ibhokisi ye-resonant) kunokukhokelela kwezi mpazamo zilandelayo:
Ukwehla kokusebenza kwamandla
Ibhokisi ephendulayo iphucula ukusebenza kakuhle kwenjini xa ingena ngesantya esiphantsi (1500-3000 RPM) ngokulungelelanisa i-introduction pressure wave. Nje ukuba yonakale, i-torque output yehla malunga ne-88-12%. Xa isantya esiphezulu (ngaphezulu kwe-4000rpm), ngenxa yokungasebenzi kakuhle kwe-pressure wave resonance effect, indlela yokuhamba komoya iyafinyela, nto leyo ebangela ukuba amandla angabi bukhali.
Ingxolo kunye nokungcangcazela kuye kwanda
Xa isebenza ngokwesiqhelo, inokunciphisa ingxolo yokungenisa nge-5 ukuya kwi-8 decibels. Nangona kunjalo, emva komonakalo, kuya kuvela isandi esingaqhelekanga "esifana nokukhazimla" (esicacileyo kuluhlu lwe-2000-3500 RPM), kwaye kwangaxeshanye, ukungcangcazela kwindawo yenjini kuya kuba qatha.
Uqoqosho lwepetroli luye lwawohloka
Ngenxa yokwehla kokusebenza kakuhle kokungenisa, i-ECU iya kwandisa umthamo wokufakwa kwamafutha ukuze ihlawulele umlinganiselo womoya-mafutha. Ukusetyenziswa kwamafutha okulinganisiweyo kuyanda nge-0.3-0.8L/100km kwiimeko zasezidolophini kunye ne-0.2-0.5L/100km kwiimeko zesantya esiphezulu.
Umngcipheko wokuhamba emanzini
Ukuba i-casing iyaphuka, kukho umngcipheko wokuba injini ifunxe amanzi ngexesha lemvula okanye xa idlula emanzini. Idatha yovavanyo ibonisa ukuba xa udlula kwi-15cm yamanzi ngesantya se-50km/h, amathuba okungena kwamanzi ayanda nge-75% xa kuthelekiswa nemeko eqhelekileyo.
Ukuchongwa kweempawu zempazamo
Ezi mpawu zilandelayo zifuna ukulungiswa ngexesha elifanelekileyo:
Isantya sokungenzi nto sitshintshatshintsha ngaphezu kwe-±50rpm
Kukho imvakalelo eyahlukileyo "yokuphefumla" xa uqhuba ngesantya esingaguqukiyo se-60-80km/h
Isandi somlozi esifana nesomlozi sivakala sivela kwindawo yenjini ngexesha lokukhawulezisa ngequbuliso
Umonakalo kwi-resonator yeemoto (ibhokisi ye-resonator) ngokwenene unempembelelo embi ekusebenzeni kwesithuthi, ikakhulu okubonakaliswa yingxolo eyonyukileyo, ukungena komoya okungazinzanga, amandla anciphileyo, ukuncipha kokusebenza kakuhle kwepetroli, kwaye kunokukhokelela kumonakalo wenjini ixesha elide. Umgodi we-resonant yinxalenye ebalulekileyo yenkqubo yokungenisa, esetyenziselwa ukunciphisa ingxolo, ukuzinzisa ukuhamba komoya kunye nokuphucula ukusebenza kakuhle kokungenisa. Umonakalo wayo uya kuchaphazela ngokuthe ngqo imeko yokusebenza kwenjini kunye namava okuqhuba.
Umonakalo kwi-resonator yeemoto (ibhokisi ye-resonator) ngokwenene unempembelelo embi ekusebenzeni kwesithuthi, ikakhulu okubonakaliswa yingxolo eyonyukileyo, ukungena komoya okungazinzanga, amandla anciphileyo, ukuncipha kokusebenza kakuhle kwepetroli, kwaye kunokukhokelela kumonakalo wenjini ixesha elide. Umgodi we-resonant yinxalenye ebalulekileyo yenkqubo yokungenisa, esetyenziselwa ukunciphisa ingxolo, ukuzinzisa ukuhamba komoya kunye nokuphucula ukusebenza kakuhle kokungenisa. Umonakalo wayo uya kuchaphazela ngokuthe ngqo imeko yokusebenza kwenjini kunye namava okuqhuba.
Impembelelo ethile yomonakalo we-resonant cavity
I-resonant cavity (ekwaziwa ngokuba yi-resonant box okanye i-air resonator) iqinisekisa ukusebenza okuzinzileyo kwenjini ngesantya esahlukileyo ngokulawula amaza oxinzelelo lokuhamba komoya ongenayo. Nje ukuba yonakele, iya kubangela ezi ngxaki zilandelayo:
Ingxolo ye-Youdaoplaceholder0 iyanda kakhulu: Emva komonakalo, ayinakukwazi ukufunxa kakuhle amaza oxinzelelo lokungenisa, nto leyo ebangela ukuba injini ivelise ingxolo engaqhelekanga ngaphakathi koluhlu oluthile lwesantya (njengesantya esiphakathi nesiphantsi), nto leyo echaphazela intuthuzelo yokuqhuba.
I-Youdaoplaceholder0 Ukungena okungazinzanga kunye nokwehla kwamandla:
Ngesantya esiphantsi: Ukungena kwebhendi ende akunakwenzeka, okubangela ukungoneli kokungena, i-torque yenjini ebuthathaka, kunye nokukhawulezisa okubuthathaka.
Ngesantya esiphezulu: Ayikwazi ukuhlangabezana neemfuno zokungenisa amaza amafutshane, kwaye ukuhamba kokungenisa kuncipha, nto leyo ebangela umbane ongaguqukiyo.
I-Youdaoplaceholder0 Ukunciphisa ukusetyenziswa kakuhle kwepetroli kunye nokusetyenziswa kakhulu kwepetroli: Ukungahlali kakuhle kokutya kukhokelela ekutshisweni okungaphelelanga, okubangela ukwehla kokusebenza kakuhle kwepetroli kunye nokunyuka okunokwenzeka kokusetyenziswa kwepetroli.
I-Youdaoplaceholder0 Umngcipheko onokubakho womonakalo wenjini: Ukungena ngokungaqhelekanga ixesha elide kunokukhawulezisa ukuguguleka kwenjini kwaye kubangele nokungaphumeleli koomatshini.
Izizathu zomonakalo kunye neengcebiso zokulungisa
Isizathu esiphambili sale nto kukuba: Umngxuma ojikelezayo ulungelelanisa amaza oxinzelelo lokungenisa ngokusebenzisa uyilo lomthamo kunye nobubanzi bombhobho. Nje ukuba yonakele, ilahlekelwa yimpembelelo yayo yokuthintela, kwaye ukuphazamiseka komoya kuchaphazela ngokuthe ngqo i-charge coefficient.
Imfuneko yokugcinwa kwemoto ye-Youdaoplaceholder0: Zonke imithombo zigxininisa imfuneko yokugcinwa okanye ukutshintshwa ngexesha elifanelekileyo ukuze kuthintelwe ukwehla kokusebenza. Umzekelo, ukungcangcazela okukhulu ngesantya esiphantsi okanye ukungoneli komoya ongeniswayo ngesantya esiphezulu kuya kuchaphazela ukhuseleko lwesithuthi kunye nobomi benkonzo yaso rhoqo.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
