Kev txo qis yog qhov kawg? Cov cav me me turbo yog qhov phem dua li tau cog lus tseg
Cov neeg Amelikas ntawm Consumer Reports tau saib yuav ua li cas turbocharged roj av xyaw piv rau ib txwm siv lub tshuab nqus pa. Cov thev naus laus zis tshiab tau poob lawm.
Tau ntau xyoo, kev lag luam automotive tau nyob hauv kev sib tw los txhim kho kev ua haujlwm ntawm cov tshuab me me, hu ua downsizing. Cov tuam txhab lag luam tab tom sim hloov tsheb mus rau cov qauv nruj dua ib puag ncig thiab tab tom hloov lub peev xwm loj thiab muaj zog nrog cov me me, tab sis niaj hnub ntau dua. Kev txhaj tshuaj ncaj qha, lub sij hawm sib txawv ntawm lub valve thiab turbocharging yog tsim los pab them nqi hluav taws xob los ntawm lub tog raj kheej me me. Volkswagen Group muaj ib tug series ntawm TSI engine, General Motors muaj ib tug series ntawm turbocharged engine, incl. 1.4 Turbo, Ford nyuam qhuav qhia EcoBoost units, suav nrog peb lub tog raj kheej 1.0 nrog 100 lossis 125 hp.
Saib ntxiv: Koj puas yuav tsum twv rau lub cav roj turbocharged? TSI, T-Jet, EcoBoost
Roj av turbo xyaw yuav tsum muaj kev ua tau zoo ntawm cov chav loj dua, tab sis combustion zoo li cov tshuab me me uas ua rau lub cev muaj zog. Txhua yam yog raug rau ntawm daim ntawv, tab sis peb yuav tsum nco ntsoov tias cov roj noj tau teev nyob rau hauv cov ntaub ntawv kev ntsuas yog ntsuas nyob rau hauv lub chaw kuaj mob, thiab tsis nyob rau hauv txoj kev.
POV THAWJ
Lub US magazine Consumer Reports tau soj ntsuam cov kev ua tau zoo thiab roj noj ntawm lub tsheb nrog downsizing-era turbocharged xyaw thiab cov laus ib txwm aspirated engine nyob rau hauv ib txoj kev xeem. Feem ntau, kev lig kev cai yeej dhau ntawm kev niaj hnub, thiab kev siv roj ntsuas hauv chav kuaj yog qis dua qhov ua tiav. Cov kev ntsuam xyuas Asmeskas tau pom tias cov tsheb nrog cov cav me me turbocharged nrawm dua thiab tsis muaj roj ntau dua li cov tsheb uas muaj lub tshuab ua pa loj dua.
Saib ntxiv: Kev Xeem: Ford Focus 1.0 EcoBoost - ntau tshaj li ib puas nees ib liter (VIDEO)
Consumer Reports magazine piv, tshwj xeeb, kev ua tau zoo ntawm Ford Fusion (hu ua Mondeo hauv Europe) nrog 1.6 EcoBoost engine nrog 173 hp. nrog rau cov yam ntxwv ntawm lwm mid-range sedans. Cov no yog Toyota Camry, Honda Accord, thiab Nissan Altima, tag nrho nrog ib txwm aspirated 2.4- thiab 2.5-liter plaub-lub tog raj kheej xyaw. Lub turbocharged Fusion 1.6 outperformed lawv ob leeg nyob rau hauv lub sprint ntawm 0 mus rau 60 mph (kwv yees 97 km / h) thiab nyob rau hauv cov nqe lus ntawm roj noj. Lub Ford taug kev 3,8 mais (25 mais - 1 km) ntawm ib nkas loos roj, thaum Japanese Camry, Accord thiab Altima taug kev 1,6, 2 thiab 5 mais ntau dua.
Ford Fusion nrog lub cav 2.0 hp 231 EcoBoost, tshaj tawm tias yog V-22 kev ua haujlwm plaub-lub tog raj kheej sab hauv combustion engine, noj 6 mpg. Japanese cov neeg sib tw nrog V25 cav tau 26-XNUMX mais ib nkas loos. Lawv kuj nrawm dua thiab hloov tau yooj yim dua.
Me turbo xyaw tsis xa | Cov Neeg Siv Khoom Qhia
Cov kev sib txawv no txo qis nrog cov tshuab hloov me me. Lub turbocharged 1.4 Chevrolet Cruze accelerates ntawm 0 mus rau 60 mph zoo dua lub 1.8 ib txwm aspirated tsheb, tab sis yog me ntsis agile. Ob leeg muaj tib lub roj noj (26 mpg).
Saib ntxiv: Kev Xeem: Chevrolet Cruze chaw nres tsheb wagon 1.4 turbo — ceev thiab roomy (PHOTO)
Cov kws tshaj lij los ntawm Consumer Reports magazine nco ntsoov tias qhov txiaj ntsig loj ntawm turbocharged xyaw yog lub siab torque muaj nyob rau ntawm lub cav qis. Qhov no ua rau nws yooj yim dua los ua kom nrawm dua yam tsis muaj kev poob qis thiab txhim kho kev hloov pauv yooj yim, tab sis tsis yog txhua qhov downsizing era units ua nws sib npaug zoo. Ntau lub 1.4 thiab 1.6 tshem tawm cav tseem xav tau RPM siab rau kev nrawm nrawm. Qhov no nce roj noj. Feem ntau ntawm cov tsheb turbocharged Consumer Report kuaj tau qeeb qeeb los ntawm 45 mus rau 65 mph.
Hauv Asmeskas kev sim, BMW ob-liter turbocharged cav ua tau zoo. Hauv X3, nws tau ua tiav tib yam li V6 thaiv. Consumer Report kuj tau sim Audi thiab Volkswagen nrog TSI engines, tab sis lawv tsis tau tsav cov qauv nrog rau lwm yam petrol xyaw, yog li ntawd lawv tsis suav nrog lawv nyob rau hauv kev sib piv. Nws yog tsim nyog ntxiv tias nyob rau hauv cov teb chaws Europe cov qauv tshiab ntawm Volkswagen Group tsuas yog muaj nrog turbocharged xyaw, piv txwv li, tus tshiab Audi A3, Skoda Octavia III los yog VW Golf VII.
Tag nrho cov txiaj ntsig ntawm kev kuaj ultrasound ntawm lub vev xaib ntawm cov ntawv xov xwm "Consumer Reports".
