Hais txog kev siv tshuab turbocharging, ntau tus neeg nyiam lub tsheb paub txog nws txoj haujlwm ua haujlwm, uas yog siv cov pa roj cua ntawm lub cav los thawb lub turbine hniav kom tig, yog li tsav lub tshuab cua compressor ua haujlwm, ua kom cua nkag ntawm lub cav, thiab thaum kawg txhim kho. lub combustion efficiency thiab efficiency ntawm lub internal combustion engine. Tso zis zog.
Turbocharging thev naus laus zis tso cai rau cov tshuab hluav taws xob sab hauv niaj hnub kom txo lawv cov kev hloov pauv thiab ua tau raws li cov qauv emissions thaum tseem ua tiav cov khoom siv hluav taws xob txaus siab.
Nrog rau txoj kev loj hlob ntawm cov cuab yeej technology, supercharger thev naus laus zis kuj tau muab los ntawm ntau hom, xws li ib lub turbine, ntxaib turbine, supercharger, hluav taws xob supercharger thiab lwm yam.
Dab tsi peb yuav tham txog hnub no yog lub npe nrov supercharging technology ~
Vim li cas thiaj muaj supercharge?
Qhov loj tshaj yog vim li cas vim li cas supercharging tau yug los yog qhov zoo tib yam turbocharging muaj qhov teeb meem ntawm "turbo lag". Thaum lub cav qis qis, cov pa hluav taws xob tsim tawm tsis txaus rau lub tshuab hluav taws xob los tsim kom muaj lub siab zoo, thiab kev nrawm nrawm yuav tshwm sim thiab lub zog yuav tsis sib haum xeeb txaus.
Yuav kom daws tau qhov teeb meem no, automotive engineers tau xav txog ntau txoj kev daws teeb meem, xws li kev txhim kho ob lub turbines ntawm lub cav. Lub turbine me tuaj yeem ua tiav supercharging nyob rau hauv qhov qis-ceev ntau yam, thiab tom qab ntawd hloov mus rau lub turbine loj thaum qhov ceev nce.
Qee lub tuam txhab tsheb tau hloov cov pa roj turbine nrog lub tshuab hluav taws xob kom lub turbine teb sai dua.
Qee lub tuam txhab tsheb txuas lub turbine rau lub cav los tsim cov tshuab supercharger.
Ib zaug glorious supercharger
Muaj peb yam tseem ceeb ntawm txhua yam supercharging: Lu hom supercharging, hauv paus supercharging thiab centrifugal supercharging. Feem ntau ntawm cov neeg kho tshuab superchargers siv nyob rau hauv cov neeg nrog caij tsheb yog centrifugal superchargers.
Nws lub hauv paus ntsiab lus zoo ib yam li cov pa roj turbine. Nws tseem rub cov cua mus rau hauv lub compressor los ntawm kev sib hloov ntawm cov turbine hniav rau supercharge. Txawm li cas los xij, lub zog tsav lub impeller tsis yog cov pa roj, tab sis los ntawm lub cav nws tus kheej. Raws li ntev raws li lub cav nyob rau hauv kev ua hauj lwm, lub supercharger Nws muaj peev xwm muab ruaj khov boost thiab tsis txwv los ntawm tus nqi ntawm cov pa roj, yog li no heev tshem tawm qhov teeb meem ntawm "turbo lag".
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Lub sijhawm ntawd, ntau lub tuam txhab tsheb xws li Mercedes-Benz, Audi, Land Rover, Volvo, Nissan, Volkswagen, thiab Toyota txhua tus tau tshaj tawm cov qauv ntawm lawv cov qauv. Txawm li cas los xij, superchargers tau tso tseg sai sai tom qab, feem ntau yog vim li cas ob qho:
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Siv lub cav fais fab
Ua ntej ntawm tag nrho cov, lub supercharger yog tsav los ntawm lub cav crankshaft thiab siv lub cav nws tus kheej lub hwj chim, yog li nws tsuas yuav tsum tau matched nrog loj-tsav cav;
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Piv txwv li, lub cav V8 nrog lub zog ntsuas ntawm 400 hp tuaj yeem nce mus rau 500 hp los ntawm supercharge, tab sis nws yuav luag tsis yooj yim rau lub cav 2.0L nrog 200 hp kom nce mus rau 300 hp los ntawm supercharging. Nyob rau hauv ib puag ncig niaj hnub no, cov tshuab loj loj tsis tuaj yeem muaj sia nyob ntawm lawv tus kheej, tawm hauv chav tsawg dua rau cov superchargers kom muaj sia nyob.
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Kev hloov hluav taws xob
Lwm qhov laj thawj yog qhov cuam tshuam ntawm kev hloov hluav taws xob. Peb tuaj yeem pom tau tias ntau tus qauv uas tau tsim los ntawm mechanically supercharged tau hloov nrog lub tshuab hluav taws xob supercharging.
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Piv txwv li, Audi Q5, Volvo XC90, thiab txawm tias Land Rover Defender, uas hais rau supercharge, kuj tau tso tseg lub supercharged version ntawm V8. Los ntawm kev txhim kho lub tshuab hluav taws xob ntawm lub turbine, kev tsav tsheb ntawm lub tshuab turbine yog muab rau lub tshuab hluav taws xob, thiab tag nrho lub zog ntawm lub cav yog tso tawm rau lub log kawg. Nyob rau hauv txoj kev no, tsis tsuas yog lub supercharging ceev ceev, tab sis kuj lub zog ntawm lub cav tsis nyob. Nws tuaj yeem hais tias nws tua ob tug noog nrog ib lub pob zeb.
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Muaj tsawg dua thiab tsawg dua cov qauv supercharged ntawm lub khw. Nws tau hais tias Ford Mustang tej zaum yuav nruab nrog 5.2-litre V8 cav, thiab superchargers kuj tuaj yeem rov qab los.
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Supercharging, ib zaug suav hais tias tshwj xeeb rau sab saum toj-kawg high-end qauv, zoo li yog ib yam dab tsi uas ob peb lub tuam txhab tsheb txaus siab hais ntxiv lawm. Nrog rau kev tuag ntawm cov qauv loj-tawm mus, supercharging yuav sai sai no tsis muaj.
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Duab editor Che Mei's WeChat: chinaoyx (nias ← ntxiv cov phooj ywg / koom nrog pab pawg)
QQ pab pawg sib txuas lus nrog cov neeg caij tsheb: 136291581
daim ntawv qhia hnub
Tus nqi tuav tus nqi ntawm cov tsheb thib ob tau tawg tag. Puas yuav tus nqi ntawm kev sim thiab ua yuam kev ob npaug thaum yuav tsheb hauv 2024?
keeb kwm
Nyob rau hauv 2024 JD Power automotive kev ntseeg tau qeb duas, TA tseem yog thawj, nrog rau cov qauv European ua tau zoo.
kos duab
Tus nqi tsheb puas yuav poob dua hauv 2024? Lub lag luam tsheb yuav hloov li cas?
tshooj
Tom qab Gaohe tso tseg kev ua haujlwm thiab tsim khoom, yuav luag cov tsheb tshiab tau muag rau RMB 199,000. Puas yog lub sij hawm mus yuav high-end electric tsheb nyob rau hauv qab?
duab
Kuv yuav ua li cas yog tias muaj khawb me me ntawm lub cev lub tsheb? Mus rau lub tsev kho mob? Los yog kev tuav pov hwm?
Qhov tseeb, cov khawb me me tsis tas yuav siv zog ntau thiab tuaj yeem kho tau yooj yim ntawm koj tus kheej. Hnub no kuv xav pom zoo kom kho cov khoom khawb khawb zoo rau koj:
