Kuyendetsa galimoto Audi TT RS Coupe, BMW M2, Porsche 718 Cayman S: mphepo

Audi TT RS ndi BMW M2 ayima kutsogolo kwa injini yamphamvu inayi. Porsche cayman s

Zinayi, zisanu kapena zisanu ndi chimodzi? M'zochita, yankho la funso ili mu zitsanzo zamasewera a compact lalandira kale yankho lake. Pano, tingolola injini zisanu ndi zisanu ndi chimodzi kuti zipume komaliza ndikuwonetsa zomwe zingatheke tisanapereke ndodo kwa olowa m'malo mwa ndale a injini za silinda zinayi. Koma chiyani - maphwando otsanzikana nthawi zambiri amakhala oyenera. Choncho tiyeni tisangalale ndi BMW M2 ndi Audi TT RS tisanadziwe tsogolo zinayi yamphamvu ndi kuloŵedwa m'malo mu Porsche 718 Cayman S.

Kupanikizika kwa mpweya

Ngakhale kuchuluka kwake kocheperako kwa zipinda zoyaka moto, injini ya 718 Cayman S simunthu wamba m'dziko lamasilinda anayi - ndi injini ya boxer turbo, zabwino zomwe Subaru zakhala zikulimbikitsa kwa nthawi yayitali ndipo chifukwa chake Ajapani adapeza wina. wolowa m'malo wolimba. Koma ngakhale mawu akuti Porsche ndi "boxer" akhala akulankhula kalekale, mayunitsi a silinda anayi sizomwe ogula ambiri amaphatikiza ndi zinthu za Zuffenhausen. Mosakayikira, nthawi ya 924, 944 ndi 968 ilibe mafani (osatchula chiyambi cha 356th), koma magalimoto apadera asanu ndi limodzi adabweretsa kutchuka kwakukulu kwa mtundu wa Porsche.

Palibe kukayikira za china chirichonse - mwaufulu luso castration ali kwathunthu mu mzimu wa nthawi, ndi kusankha makina anayi yamphamvu kulankhula za kuzindikira bwino kwambiri za mavuto ndi chikhumbo chotamandika kuthetsa iwo ndi mtundu masewera. za mtundu wa Porsche. Kuthamanga kwakukulu komanso torque yayikulu imalonjezanso chisangalalo chachikulu chamsewu ngakhale kusamukako pang'ono. Komanso kuti tilt drive ili pansi kutsogolo kwa chitsulo chakumbuyo ndikuyendetsa mawilo ake okha. Injini yapakati, mphamvu yokoka yotsika komanso yoyendetsa kumbuyo - iyi ndi imodzi mwamaphikidwe abwino kwambiri amakhalidwe abwino pamsewu.

Pofika nthawi yomwe mumayamba 718 koyamba ... Phokosolo limakumbutsa zovuta zakupha zomwe zimabweretsa ndodo, ndipo chidwi cha kugwedezeka ndi kusalinganizana sikungatsutsike kwa iwo omwe amadziwa mapangidwe apangidwe a ma piston otsutsana ndi kuchepa kwa kugwedezeka ndipo akudziwa bwino momwe ma motors a nkhonya alili ambiri. gwiritsani ntchito mosalakwitsa. Ndipo sizomwezo, chifukwa mantha enieni ndi omwe ali kumbuyo kwa Cayman injini ikayamba. Kunja, moto woyambirira wa chisakanizocho umamveka ngati kuphulika kotheratu pomwe wosewera wankhonya anayi asadakhazikike ndikusandulika ngati flutter.

Moni kuchokera ku Harley

Chosangalatsa pankhaniyi ndikuti kuchuluka kwazitsulo zazing'ono kumakhala ndi luso kwambiri pakupanga nyimbo zawo zikwapu kuposa zomwe zimawoneka ngati zodalirika ngakhale chimodzi chofananira. Chimodzi-ziwiri-zinayi-firii-zitatu… M'njira imeneyi, phokoso lobiriwira la 8-silinda ya Audi imamveka, imatha kuyatsa ndi zikwapu zosagwirizana osati mitima ya mafani odzipereka a Ur-Quattro. Mukusakanikirana kopanda phokoso uku, mutha kumva onse achifundo a Harley komanso ena mwa phokoso lalikulu la American V10 yayikulu. Ndipo kuti zisangalatse kwambiri, mainjiniya a Quattro GmbH abwera ndi chinthu china chowoneka bwino ku TT RS, ndikuwonetsa kufanana kwake ndi Lamborghini Hurricane. M'malo mwake, pano palibe malingaliro a masamu okha, komanso malingaliro azithunzi, chifukwa crankshaft ya VXNUMX waku Italiya imayendetsedwa ndi ma injini awiri okhala m'mizere isanu yamphamvu. Mwachidziwitso, TT RS imamveka ngati theka la Huracán.

Yankho la funso lakuti ngati masilindala asanu ndi limodzi amamveka bwino kuposa asanu limapereka chidziwitso chakuti malamulo a masamu alibe mphamvu pakumverera - zonse zimadalira zomwe omvera amakonda. Mosakayikira, masilindala a M2 omwe ali mumzere wautali amatha kudzitamandira chifukwa cha luso lawo la mawu. Akatswiri a ku Bavaria adatha kutembenuza wotchiyo ndikuphatikizanso mawu a wothamanga wophatikizika zolemba zazikulu za "six" zam'mlengalenga zomwe tidayiwala za makina asanu ndi limodzi amtundu wa turbo am'tsogolo. Zolemba zachisangalalo zamapaipi otulutsa mpweya zimalepheretsa kuphatikizika kwa ma turbocharger okwera kwambiri, ndipo kusinthasintha kwake sikukugwirizana ndi ma bass osasangalatsa a vacuum cleaners, omwe nthawi zambiri amalowa mu injini za turbo zooneka ngati V zokhala ndi zipinda zisanu ndi chimodzi zoyaka. Ayi - apa phokosolo likugwirizana ndi miyambo yabwino ya injini zamakina asanu ndi limodzi a nthawi imeneyo pamene dongosolo lokonzekera linali lamulo, osati mosiyana, mu mafakitale a injini za Bavaria.

Kumbali inayi, M2 siyimapereka chifukwa chodandaula ndi magalimoto am'mlengalenga omwe apita kale. Kudumpha kwamphamvu kumangobwera mwadzidzidzi kwakuti kumayesa kukayikira Mpukutu wa Twin ndikukayikira kuti pali ma compressor awiri othamanga kumbuyo kwake. Turbo ndiyimodzi yokha, koma makina anzeru okhala ndi maseketi awiri osiyana amathandizira kuti azigwira ntchito nthawi yomweyo. Galimoto ya ma lita atatu imatulutsa makokedwe otsika kwambiri, imawonetsa kutseguka mwamphamvu pama liwiro apakatikati ndipo imathamangira liwiro ndikulira kwakuthengo.

Pamwamba pa izo, Audi, ndi njira yake yoyendetsera kuyendetsa komanso mtundu wopepuka kwambiri, ikusiyana ndi chiwonetsero chodabwitsa pachiyambi. Ngakhale kuyankha koyamba kwa injini yamphamvu zisanu kunali kofooka pang'ono, mphindi yotsatira turbocharger imayamba kupopa mpweya wabwino mwachangu, ndipo kuyambira 4000 rpm chilichonse chimakhala chowopsa. Nthawi yofulumizitsa kuchokera ku 3,7 mpaka 0 km / h mumasekondi 100 imatha kupitilira mitundu yayikulu kwambiri, ndipo kutulutsa kwapawiri-clutch kwathandizira kwambiri pakupambana uku. Koma ntchito yake ndi chimodzimodzi chidwi mode mode, pamene galimoto amakhala kwenikweni yogwira ndi woyendetsa akhoza kusankha abwino kwambiri magiya asanu ndi awiri, akuyandikira pachimake cha kukhota lotsatira. Komwe dzenje lodziwika bwino nthawi zina limamuyembekezera ...

Mamita angapo a newton

Makina osinthika a geometry, omwe amapereka mpweya wothinikizidwa kuzipinda zoyaka moto za Porsche Boxer, imagwira mochenjera kwambiri pazinthu ngati izi. Newbies sangapeze mwayi wofunidwa kuti afike poopsa kwambiri, koma mafani olimba a Cayman Islands sadzaphonya. Iwo amadalira kuphedwa mosamalitsa. Kuyika fulumizitsa kumatanthauza kuthamangitsa, ndipo kukankhira kwina kumatanthauza kufulumira. Zonsezi nthawi imodzi, monga momwe ziliri ndi injini yamphamvu zisanu ndi imodzi.

Mtundu wam'mbuyomu nthawi zambiri umagwiritsa ntchito mwendo wakumanja ndi njira yothandiza kuti matako azisangalala. Zotsatira zake, adatumikira momwe woyendetsa amafunira. BMW M2 ndiyomwe ikugwiranso ntchitoyi, ngakhale ikakamizidwa kukakamizidwa, koma ndi 718 Cayman S, chiwerengerocho sichidutsanso. Pali njira yopulumukira, koma zomwe zimachitika zimakhala zamakani poyamba, kenako zosayembekezereka. M'malo mwake, 718 yatsopanoyo imadziona ngati katswiri wa misewu yayikulu komanso balancer yochokera ku fizikiki yomwe ikuyesetsa kulunzanitsa bwino chikoka chomaliza chazaka zomaliza zomwe zatsala paphiri.

Monga galimoto yothamanga mwaukadaulo, Cayman S imalowa bwino pamzere woyenera wanjanji - ngati iyendetsedwa bwino komanso mwaluso. Pali mkhalidwe umodzi wokha wamsewu - wosalowerera ndale. Mkhalidwe umodzi wokha wa malingaliro ndipo umatsindika - makamaka ngati nthawi zambiri mumayang'ana pa speedometer. Boeing 718 imapereka chisonyezero chochepa kwambiri cha liwiro, ndipo wina akhoza kuthera tsidya lina la malire, kumene magalimoto a anthu wamba amaloledwa kwambiri.

Mayesero ofanana amabisala mu mtundu wa Audi. Ngakhale m'misewu yonyowa, maulendo apawiri amamatira pamsewu, ndipo khalidwe lamphamvu la TT RS lopepuka limapereka chithunzi cha megdan yaikulu - ngakhale pamene megdan yakhala njira yopapatiza pamphepete. Ndiye pakubwera understeer. Panthawiyi, komabe, mudzakhala mofulumira kwambiri m'madzi kuti 718 yataya nthawi yayitali kutsogolo kwa ekseli yakutsogolo ndipo kumbuyo kwa M2 yagwera m'manja mwa ESP.

Mfundo yakuti M2 simangofuna kutsika pansi imapangitsa kuti ikhale mfumu yeniyeni yoyendetsa pamsewu. Zili kwa dalaivala ndi luso lake loyendetsa galimoto liti komanso momwe angaphatikizire kumbuyo kumbuyo kumakona - mulimonsemo, khalidwe lachisangalalo mu kuyerekezera uku silingapambane. Kale kwambiri malire asanafike, mtundu wa BMW umakhala wothamanga kwambiri, ndipo ambiri sangafune kukwera pa tempo. Palinso malingaliro ambiri.

Mabampu osasunthika mumsewu amapatsa galimotoyo chisangalalo chamkati ndikumverera kolimba pa chiwongolero. Ndi chikumbutso chatsopano chamasiku oyendetsa matayala kumbuyo kunali vuto palokha, ndipo kuyendetsa mwachangu kunali ngati kusinthana kwadzidzidzi pakati pa galimotoyo ndi tamer.

Mosiyana ndi M2, TT RS imapezekanso ndi zida zosinthira, koma kuyesako kunalibe. Kuyimitsidwa kwamasewera sikuli kwamtima wokomoka, kuwongolera mwamphamvu ma intervertebral discs mothamanga kwambiri mumsewu waukulu ndipo nthawi zambiri kumakhala kolimba kwambiri - kumapangitsa mtundu wa Audi kumva ngati galimoto yomwe idagunda mwangozi misewu ya anthu wamba.

Pafupifupi kumwamba kwachisanu ndi chiwiri

Kuuma? M'malo mwake, khalidweli lakhala liri kunja kwa masewera a galimoto, chifukwa kugwedezeka bwino ndi kugwiritsira ntchito kotetezeka kungayembekezere kuchokera kuzinthu zowonongeka zomwe zimakhala ndi chikhumbo komanso mphamvu zogwiritsira ntchito tokhala. Zowonadi ku filosofi iyi, chassis yosankha ya Cayman imapatsa dalaivala ndi mnzake chitonthozo chachikulu panjira komanso mumzinda ndi madera ozungulira - poyerekeza ndi mpikisano wofananira. Panthawi imodzimodziyo, chitonthozo chabwino choyendetsa galimoto sichingafotokozedwe ndi kusowa kwa mgwirizano pakati pa dalaivala ndi galimoto, chifukwa ngakhale mumtundu wa silinda sikisi, Cayman S adapereka kuyimitsidwa bwino pamndandanda wazinthu.

Tsopano, komabe, kutengeka kumasowa penapake pakati pa zopingasa, gawo loyendetsa ndi chiwongolero. Kumverera kwa umodzi ndi galimoto, kulumikizana kosasunthika ndi msewu kumamvekabe, koma ndikutali kwambiri kuti kuyambitse kukondwa. Liwiro apa lakhala lopanda kanthu komanso lamakono.

Chitsutso chofananacho chinaperekedwa kwa omwe adatsogolera TT RS, koma Quattro GmbH yachitapo kanthu kuti adzutse malingaliro ambiri pamakhalidwe apamwamba a mpikisano wamasewera ophatikizika. Ndipo mphamvu zowonjezereka - panthawiyi, chitsanzo cha Audi chimaposa ngakhale maziko a 911. TT RS ngakhale imadzilola kuchita mofananamo, imasintha katundu pa lamulo kuchokera ku accelerator pedal, imaluma mwamphamvu pachimake cha kutembenuka ndipo Amatha slalom pylons 1 Km / h mofulumira kuposa 718 ndi 3 Km / h mofulumira kuposa mpikisano BMW. Audi chitsanzo ndi kufala wapawiri si za kutengeka.

Mosiyana ndi M2, yomwe, chifukwa cha 500 Nm kumbuyo ekseli, imatha kulipira zambiri. Kukoka kumayikidwa bwino, ndipo kuyimitsidwa kumakonzedwa kuti kudumpha chikwi chomaliza cha liwiro chifukwa cha chisangalalo. Ngakhale kuti ndizovuta, chitsanzo cha BMW chimatenga ntchito za tsiku ndi tsiku mozama - pali mipando iwiri ya anthu akuluakulu pamipando yakumbuyo, ndipo thunthu ndilopambana. M2 imaperekanso zida zotetezera zolemera kwambiri pakuyerekeza uku, ndipo mabuleki ake amagwira ntchito bwino ngakhale zitsulo zachitsulo.

Zonsezi zimangobweretsa chigonjetso pakuwunika komaliza kwa mikhalidwe, komanso kukayikira kuti kupambana ndi chifukwa cha mfundo zomwe zili zachilendo kwa gulu lamasewera. Koma sizili choncho konse - chisangalalo choyendetsa galimoto cha M2 chimapeza mfundo zambiri kuposa zomwe zinatayika mu gawo la kayendetsedwe ka misewu, Bavarian imapereka chitonthozo chabwino popanda zovuta zokhudzana ndi kuyendetsa bwino, ndipo kugwira kwake kumakhala kofanana nthawi zonse, ngakhale zoonekeratu. kutsika mu mawu a dynamics. kukankha. Mfundo yakuti wothamanga wa BMW amadzilola kuti azikhala ndi malire ambiri komanso bulu wonyansa amalankhula zambiri za kudzidalira kwa M GmbH, zomwe zasankha kusiya khalidwe la kufunafuna nthawi ndi mphamvu ndikupereka galimoto yomwe imayendetsa galimoto. nthawi yomweyo maganizo. ndi zosangalatsa pa liwiro lotsika. Uyenera kulemekezedwa!

Pomaliza, mtengo wa M2 umawonjezeranso mwayi pamtundu wa Audi. TT RS imapereka zida zabwinoko, koma ndizokwera mtengo, ndipo sizingakwaniritse zophophonya za kuyimitsidwa kolimba. Kumbali inayi, woimira Ingolstadt amasangalala ndi injini yake yamphamvu kwambiri, yasukulu yakale yamasilinda asanu, komanso chikhumbo chake chapadera cholowera pamakona. Ponena za chomaliza, 718 yokwera mtengo imawonetsa kubweza kotsimikizika - kuwerenga kwake kothamanga kumakhala kochititsa chidwi kuposa chidwi cha dalaivala. Osatchula katundu wolemera kwambiri anaika pakati pa thupi la Cayman S - injini zake zinayi yamphamvu.

Zolemba: Markus Peters

Chithunzi: Ahim Hartmann

kuwunika

1. BMW M2 - Mfundo za 421

M2 imaposa adani ake osati kokha pa zosangalatsa zoyendetsa galimoto, zochitika za tsiku ndi tsiku ndi zida zotetezera - mtengo wa chitsanzo cha Bavaria ndi wotsika kwambiri.

2. Audi TT RS Coupe - Mfundo za 412

TT RS imadumphadumpha kuchokera kwa omwe idakonzedweratu, momwe amagwirira ntchito ndiyowongoka, koma mawonekedwe amasewera amalipira kuuma kwamphamvu kwambiri.

3. Porsche 718 Cayman S - Mfundo za 391

Mfumu ya njanji 718 Cayman S imafunikira kulondola kwakukulu kuchokera kwa woyendetsa ndege ndipo nthawi yomweyo imasiya kumverera kwachilendo kwa kusabereka. Moyo wake sulinso chimodzimodzi mutafupikitsa masilinda awiri.

Zambiri zaukadaulo

1.BMW M2	2. Coupe ya Audi TT RS	3. Porsche 718 Cayman S
Ntchito voliyumu	2979 CC cm	2497 CC cm	2480 CC cm
Kugwiritsa ntchito mphamvu	272 kW (370 hp) pa 6500 rpm	257 kW (350 hp) pa 6500 rpm	294 kW (400 hp) pa 5850 rpm
Kuchuluka makokedwe	500 Nm pa 1450 rpm	420 Nm pa 1900 rpm	480 Nm pa 1700 rpm
Kupititsa patsogolo 0-100 km / h	4,5 s	4,2 s	3,7 s
Ma braking mtunda pa liwiro la 100 km / h	34,2 m	34,3 m	34,3 m
Kuthamanga kwakukulu	270 km / h	285 km / h	280 km / h
Kuchuluka kwa mowa mafuta pamayeso	10,6 malita / 100 km	10,1 malita / 100 km	10,6 malita / 100 km
Mtengo Woyamba	60 900 euro	60 944 euro	66 400 euro