M'mbuyomu, mgwirizano woyamba wopangidwa ndi Volvo unali chitetezo, koma lero chithunzi chake chikugwirizana kwambiri ndi magetsi oyendetsa magetsi, omwe ndi chizindikiro chatsopano cha Polestar. Izi ndiye, ndiye Polestar 1 , "High Performance Electric Hybrid", galimoto yoyamba yopanga magetsi yomwe mtundu watsopano wa Volvo umagunda misewu yaku Europe. Grand Tourer yokhala ndi kaboni fiber bodywork, hybrid propulsion ndi mphamvu zophulika.
Osachepera kunja, pafupifupi timabwera kudzakayikira mizu yake, koma Polestar 1 imachokera ku SPA (Scalable Product Architecture) monga Volvo S90, mwachitsanzo.
Komabe, mosiyana ndi sedan yokhazikika ya ku Swedish, Polestar 1 ndi yokongola kwambiri, yokhala ndi masitayelo amasewera komanso owoneka bwino nthawi iliyonse mukayima panjanji ndi 4.58 m kutalika, 1.96 m m'lifupi ndi 1.35 m'mwamba mokonzeka moto panjira pamene kuwala kobiriwira kumabwera.
Kwa iwo omwe angakhale ndi chikayikiro za yemwe wabwera kumene, tsatanetsatane imasonyeza kugwirizana kwa umbilical ku chilengedwe cha Volvo: nyali zosadziwika bwino za "Nyundo ya Thor".
Boneti imodzi ya "chipolopolo" imathandizira kupanga mawonekedwe apamwamba, pamene mizere pakati pa mapanelo am'mbali imathandizira kutsindika mtunda pakati pa magudumu (21 ") ndi zitseko zakutsogolo.
Lembetsani ku kalata yathu yamakalata
Zitseko zazitali kwambiri zikuwonetsanso mapangidwe a coupé ndikuthandizira polowera ndi kutuluka kumbuyo, pomwe zogwirira zitseko za wicket zimalimbitsa mawonekedwe "oyera" ndikupanga chothandizira pang'ono pakuwongolera magwiridwe antchito a aerodynamic (zomwezi zitha kunenedwanso mbali ndi magalasi akumaso. ). M'lifupi kumbuyo, kumbali inayo, ikuwonetsedwa ndi nyali zooneka ngati "C".
Kununkhira ngati Volvo…
Ndimalowa ndipo pafupifupi chilichonse chili ndi siginecha ya Volvo: chowunikira chapakati, gulu la zida, chiwongolero, mipando, zonyamulira, zogwirira ... ndi chisankho chotsutsana.
Chimodzi mwazinthu zosiyanitsa ndi chosankha cha Orrefors crystal kesi chojambulidwa ndi logo ya Polestar. Zomangamanga zonse ndi zida zonse ndi zaku Sweden, ngakhale zitapangidwa ku China, pomwe Polestar 1 iliyonse imasonkhanitsidwa mufakitale yatsopano ku Chengdu.
Polestar akuti mtundu wake woyamba ndi 2 + 2, koma izi ndi zabwino kwambiri. Mipando iwiri ya "zithandizo" pamzere wachiwiri ndi yoyenera ngati chipinda chowonjezera chonyamula katundu (osati chifukwa malo onyamula katundu ndi othina kwambiri, odzaza ndi mabatire) kuposa kunyamula munthu aliyense wokhala ndi malo okwanira kuti atonthozedwe pang'ono (miyendo imagundana). ndi kumbuyo kwa mipando ndipo pali mtengo pamwamba pa mutu wa munthu wakhala kumbuyo).
Kutsogolo, ili ndi malo okwanira anthu awiri, ngakhale ngalande yayikulu yapakati, yomwe imodzi mwa mabatire awiriwo imayikidwa. Chachiwiri chimayikidwa pa chitsulo cham'mbuyo ndipo sichimangokhala ndi voliyumu yotsalira yosungira, komanso chifukwa cha chinyengo chaching'ono: kumbuyo kwa chivundikiro cha acrylic kumawonekera kugwirizana kwa zingwe za lalanje zamagetsi. .
Zida Zinayi za Mphamvu
Ngakhale kuti Volvo yachepetsa kale liwiro la magalimoto ake mpaka 180 km / h, akatswiri a Polestar akwanitsa kupanga zamatsenga podutsa malirewo komanso kuphatikiza mapiko am'mbuyo omwe amaphatikizidwa mu tailgate, yomwe imangokwera mothamanga kwambiri. 100 km/h (ndipo yomwe imatha kukwezedwa ndikutsitsa pamanja).
Polestar 1 ili ndi magwero anayi amagetsi pabwalo. Kuyambira injini zinayi yamphamvu ndi Turbo ndi kompresa wokwera kutsogolo, ndi kusamuka kwa 1969 cm3, nsonga mphamvu ya 309 hp ndi makokedwe pazipita 420 NM, amene yekha mphamvu kutsogolo ekseliyo.
Izi zimathandizidwa ndi ma motors awiri amagetsi, kumbuyo kwa 85 kW (116 hp) ndi torque ya 240 Nm iliyonse, yolumikizidwa ndi mapulaneti a mapulaneti, koma amayendetsedwa popanda wina ndi mzake.
Gwero lachinayi ndi 52 kW (68 hp) 161 Nm jenereta / alternator sitata, yolumikizidwa mwachindunji ndi crankshaft ya injini yoyaka moto, yomwe imapereka makokedwe owonjezera amagetsi pamene injini yoyaka mkati ikugwira ntchito, kuphatikizapo panthawi ya gearshifts (komanso kulola mafuta). injini kuti mupereke mabatire mpaka 80% ngati mukufuna kapena pakufunika).
Ndipo zotsatira anasonkhanitsa zokolola ndi wokongola kwambiri 608 hp ndi 1000 Nm. . Kuthamanga pa mphamvu yamagetsi, kuthamanga kwakukulu ndi 160 km / h, koma injini yoyaka mkati ikagwiritsidwa ntchito ndizotheka kufika 250 km / h.
Mtundu wosakanizidwa umapereka patsogolo ntchito yamagetsi ndipo injini yamafuta ikayambika timangozindikira poyang'ana tachometer. Kapena, nthawi zina, ndikumveka kumbuyo komwe kumakhala ndi mawu amasewera koma ocheperako.
Polestar 1. Kudziyimira pawokha kwakukulu… kwa plug-in hybrid
Batire ya 34 kWh imapangitsa kuti magetsi azikhala pamtunda wa 125 km - yapamwamba kwambiri yomwe ilipo pakali pano pakati pa ma hybrids ophatikizika pamsika - yokwanira kupanga Polestar 1 kukhala galimoto yosatulutsa mpweya yogwiritsidwa ntchito m'matauni ndi kunja kwa tawuni. Zolinga za Volvo? Ndikuti iyi ndi galimoto yosakanizidwa yomwe imatha kuyendetsedwa tsiku ndi tsiku kokha ndi magetsi.
Kuphatikiza apo, ndikukhazikitsa koyenera, kuchira kumagwira ntchito bwino kwambiri ndipo galimoto imatsika ikatha "kuthamanga" kulikonse ndikuwonjezera mafuta pang'ono batire kuti igwire bwino ntchito, zomwe zimapangitsa kuti mafuta azigwiritsidwa ntchito ... 0.7 l / 100 km (15 g/km) CO2).
Monga magalimoto ambiri amagetsi, Polestar 1 imatha kuwongoleredwa ndikungoyendetsa. Pakuyesa kwamphamvu kumeneku mumzinda waku Italy wa Florence (ku Tuscany), batire idakhalabe yolipirira theka pambuyo pa 150 km ndipo ngakhale idagwiritsidwa ntchito payekha kwa nthawi yayitali.
Koma batire ikakhala yopanda kanthu imatha kuwonjezeredwa mpaka 50 kW pasanathe ola limodzi pamalo othamangitsira mwachangu, omwe ayamba kukhala ambiri ku Europe ndi United States.
"Ntchito" zambiri pakukonza chassis
Pamtengo wamtengo wapataliwu, magalimoto akuyembekezeka kukhala ndi chassis chosinthika kotero kuti, ndi kukhudza kosavuta kwa batani, dalaivala akhoza kukhazikitsa malo a "Sport" kapena "Comfort", pakati pa mitundu ina. Chabwino, kutonthoza kuyimitsidwa kumatha kukhudzidwanso pa Polestar 1, koma ndi "antchito" ochulukirapo.
Monga muyezo, coupé iyi ili ndi kuyimitsidwa kwapakatikati komwe kumakhala kosangalatsa: simumva nyerere zonse zomwe mumaphwanya pamsewu, koma muyenera kukhala okonzeka kumva zomwezo zikachitikira mphemvu, zomwe zikutanthauza kuti phula losasamalidwa bwino. Kupyolera mu msana mochuluka kuposa momwe madalaivala ambiri angafune.
Kapenanso, mutha kusintha kulimba kwa kuyimitsidwa, koma sikukhala ntchito yopepuka: choyamba mutsegule boneti, ndiye tembenuzirani zomangira zopindika pamwamba pa Öhlins kugwedezeka kwamphamvu (kuwirikiza kawiri komanso kusinthika pamanja) kumanzere ndi kumanja (pali 22 malo oti musankhe), tsekani boneti, chotsani jack ndikuigwiritsa ntchito kukweza galimotoyo mpaka dzanja lanu lidutse pakati pa gudumu ndi gudumu, imvani ndikuchotsa chipewa cha rabara pamwamba pa bawuti yokhomeredwa kumbuyo, masulani wononga, sinthani chipewa cha rabala, sungani zala zanu motetezeka, tsitsani galimotoyo… ndikubwerezanso gudumu lakumanzere.
Ndikoyenera kuyimitsidwa pamisonkhano, pokhapo pomwe wopangidwa ndi makanika wosadziwa zambiri...
Kunena zowona, nkovuta kumvetsetsa chifukwa chake mainjiniya sanangoyika makina owongolera omwe ali ndi lamulo losavuta kufikira dzanja la dalaivala mkati mwagalimoto. Kusiyana, chikhalidwe… chabwino… koma ndizokokomeza, kukhala wabwino…
Nkhani yabwino ndiyakuti, pambuyo poti mise-en-scene yovutayi, khalidwe la Polestar 1 limakhala bwino kwambiri - ngati mutachoka ku 9 kutsogolo ndi 10 kumbuyo (omwe ali nawo) kuti azikhala osalala - ndi omwe akukhalamo. amatha kusiya kuvutika m'mafupa nthawi iliyonse gudumu likadutsa mosagwirizana ndi phula.
manambala akunena zonse
Muzinthu zina zonse, polestar 1 chassis iyi - yodutsana ndi zilakolako ziwiri kutsogolo, ndi zomangamanga zodziyimira pawokha za mikono yambiri kumbuyo - imatha kuthana ndi mphamvu zopatsa mphamvu zoperekedwa ndi magwero atatu amagetsi.
Ngati mukufuna, imatha kutulutsa wosakanizidwa wa GT kuchokera ku 0 mpaka 100 km / h mu 4.2s basi - mwachangu ngati Porsche 911. Chodabwitsa, osati chifukwa cholemera matani osachepera 2.35, ngakhale thupi lopangidwa ndi fiber- kaboni, yomwe imapulumutsa makilogalamu 230 ndipo imapereka 45% yowonjezereka.
Koma mwina chochititsa chidwi kwambiri ndi kuchira kofulumira kwambiri: 80-120 km/h mu 2.3s basi, ndipamene mumamvadi kukankhira kwamagetsi (ndi komwe jenereta/alternator, mota yachitatu yamagetsi imathandiziranso) .
Moyenera, kuyambitsa kulikonse kovutirapo kuyenera kuchitika pamsewu wowuma, ngati kuli kotheka. Ngati tikumana nazo m'misewu yonyowa, zamagetsi zimafunika kamphindi kakang'ono kuti zigwire bwino ndikubwerera kumayendedwe owopsa.
Tsopano zigzag
Kuyendetsa m'misewu ya zigzag kwakanthawi pa liwiro lothamanga kumawulula momwe Polestar 1 imagwirira ntchito bwino komanso kumasuka komwe imatha kukhala panjira ndikutuluka pamakhota osakayikira pang'ono kapena osakayikira.
Chimodzi mwazofunikira chimachokera ku mfundo yakuti gudumu lakumbuyo lililonse lili ndi injini yake yamagetsi ndi mapulaneti omwe amalola kuti ma torque awonetsere - kutulutsa mathamangitsidwe okhazikika pamakona - zomwe zikutanthauza kuti m'malo mochepetsera gudumu lamkati kuti likhale lolondola, gudumu lakunja limafulumizitsa kubwezera kusiyana kwa gudumu lamkati.
Kugawa koyenera kolemera (48:52) ndi kutsika kwapakati pa mphamvu yokoka kumathandizanso pamayendedwe amphamvuwa, omwe ndi osiyana kwambiri ndi machitidwe achikhalidwe, otetezeka komanso otopetsa a Volvos amasiku ano, ndi mabuleki (oyipitsidwa) kutsogolo ndi kumbuyo zimbale mpweya wokwanira) anavumbula luso, ngakhale mukukumana ndi mavuto aakulu, monga masewera galimoto ndi kulemera mammoth chitsanzo ichi.
Ndi mtengo wa 155 000 euros (ku Germany, kulibe mtengo wamtengo wapatali wa Portugal), Polestar 1 si galimoto yotsika mtengo yamagetsi, mosiyana kwambiri.
Mumsika umenewo ndi wokwera mtengo kwambiri kuposa Tesla Model S kapena Porsche Panamera Hybrid, mwina chifukwa sichifunika kunyengerera makasitomala ambiri, chifukwa mayunitsi 1500 okha adzamangidwa ndi manja zaka ziwiri zikubwerazi.
Kumbali ina, imatha kuonedwa ngati mpikisano womwe ungachitike ku BMW 8 Series, koma yogulitsidwa pamtengo wa Bentley Continental GT…
Mfundo zaukadaulo
| Polestar 1 | |
|---|---|
| injini yamoto | |
| Zomangamanga | 4 masilindala pamzere |
| Kugawa | 2 ac/c./16 mavavu |
| Chakudya | Kuvulala mwachindunji, turbo, kompresa |
| Mphamvu | 1969 cm3 |
| mphamvu | 309 hp pa 6000 rpm |
| Binary | 435 Nm pakati pa 2600 rpm ndi 4200 rpm |
| Magetsi amagetsi | |
| Injini 1/2 Udindo | Ekisi yakumbuyo, imodzi pa gudumu |
| mphamvu | 85 kW (116 hp) iliyonse |
| Binary | 240 Nm aliyense |
| Injini/Jenereta 3 Udindo | Injini yotentha ya crankshaft |
| mphamvu | 52 kW (68 hp) |
| Binary | 161 nm |
| powertrain chidule | |
| mphamvu | ku 609hp |
| Binary | 1000 Nm |
| Kukhamukira | |
| Kukoka | pa mawilo anayi |
| Bokosi la gear | Makinawa (torque converter), 8 liwiro / Zida zamapulaneti zamagalimoto amagetsi akumbuyo |
| Ng'oma | |
| Mtundu | Lithium Ions |
| Mphamvu | 34kw pa |
| Udindo | Phukusi 1: longitudinal pansi pa mipando yakutsogolo; Paketi 2: dutsani pa ekisi yakumbuyo |
| Chassis | |
| Kuyimitsidwa | FR: Makona atatu odziyimira pawokha; TR: Wodziyimira pawokha, wokhala ndi zida zambiri |
| mabuleki | FR: Ma diski olowera mpweya; TR: Ma disks olowera mpweya |
| Mayendedwe | thandizo lamagetsi |
| kutembenuka kwapakati | 11.4 m |
| Makulidwe ndi Maluso | |
| Comp. x m'lifupi x Alt. | 4586 mm x 1958 mm x 1352 mm |
| Kutalika pakati pa olamulira | 2742 mm |
| kuchuluka kwa sutikesi | 143 l (126 l ndi zingwe zopangira mkati) |
| mphamvu yosungiramo zinthu | 60 l |
| Kulemera | 2350 kg |
| Magudumu | Fr: 275/30 R21; Mtengo: 295/30 R21 |
| Zopereka ndi kudya | |
| Kuthamanga kwakukulu | 250 Km/h |
| 0-100 Km/h | 4.2s |
| mowa wosakaniza | 0.7 L / 100 Km |
| CO2 mpweya | 15g/km |
| kudziyimira pawokha kwamagetsi | 125 km pa |
Olemba: Joaquim Oliveira/Press-Inform.