Yesani kuyendetsa Opel Astra ST: Mavuto am'banja

Zojambula zoyamba za mtundu wamagalimoto oyenda kuchokera ku Rüsselsheim

Zinali zomveka pambuyo pa Opel Astra kulandira mphotho yotchuka ya Car of the Year 2016, ndipo kuwonetsa Sports Tourer kudalimbikitsanso Opel. Kugulitsa kwa kampaniyo kukukulira, ngakhale zili ku Europe, ndipo ichi ndi chifukwa china chosangalalira.

Opel Astra ndi yosangalatsanso chifukwa ndikudumpha kwa kampani mwanjira iliyonse, ndipo zomwezi ndizomwe zimachitika pamagalimoto agalimoto. Maonekedwe owoneka bwino komanso ma slats otsetsereka pang'onopang'ono m'mbali mwake amapangitsa kukongola komanso mphamvu mu thupi lalitali ndikuwonetsa kupepuka kwa kapangidwe kake. Ndipotu galimoto kulemera kwa makilogalamu 190 poyerekeza ndi kuloŵedwa m'malo - ndi kupambana kwambiri, kusintha kwambiri ntchito zamphamvu "Opel Astra Sports Tourer". Kugwiritsiridwa ntchito bwino kwa mkati kwachititsa kuti, ndi miyeso yofanana, ndi kutalika kwa 4702 mm ndipo ngakhale wheelbase yafupikitsidwa ndi masentimita awiri, dalaivala ndi wokwera kutsogolo adalandira 26 mm zambiri, ndi okwera kumbuyo - 28. mamilimita. chipinda cham'miyendo. Palinso njira yokhazikika yochepetsera thupi lonse, kuphatikiza kugwiritsa ntchito kwambiri zitsulo zamphamvu kwambiri (thupi loyipa ndi 85kg zopepuka) komanso kukhathamiritsa kwa kuyimitsidwa, kutulutsa ndi ma brake system, ndi injini. Ngakhale mbali ya aerodynamic underbody cladding yachotsedwa m'dzina la kuchepetsa kulemera, komwe zinthu zakumbuyo zoyimitsidwa zakonzedwa bwino ndikupachikidwa pamwamba. M'malo mwake, njira yonse yochepetsera kukana kwa mpweya imalankhula kwambiri - chifukwa cha njira zingapo, ngolo yamasitepe imapeza mpweya wokwanira wa 0,272, womwe ndi wopambana kwambiri pagulu lophatikizana lotere. Pofuna kuchepetsa, mwachitsanzo, chipwirikiti chowonjezera kumbuyo, mizati ya C imapangidwa ndi m'mphepete mwapadera, zomwe, pamodzi ndi wowononga pamwamba, zimasokoneza kutuluka kwa mpweya kumbali.

Zachidziwikire, ogula a Opel Astra Sports Tourer azidalira mayankho othandiza kuposa mtundu wa hatchback. Monga kuthekera, koyipa pagalimoto ya kalasiyi, kutsegula chitseko chakutsogolo mwakuseka mwendo pansi pa buti. Katundu wopezeka wa katundu amafika malita 1630 pomwe mipando yakumbuyo idakulungidwa bwino, yomwe imagawidwa mu 40/20/40 ratio, yomwe imalola kuphatikiza kosakanikirana kosiyanasiyana. Kupinda komwe kumachitika pakukhudza batani, ndipo voliyumu yake imaphatikizaponso njira zingapo zothandizirana ndi njanji zammbali, kugawa ma grilles ndi zomata.

Chidwi cha dizilo ya biturbo

Mayesero Baibulo la Opel Astra Sports Tourer anali okonzeka ndi injini iyi, amene ndithudi samavutitsa galimoto matani pafupifupi theka ndi theka chifukwa makokedwe 350 Nm. Ngakhale pa 1200 rpm, kukankhira kumafika pamlingo wapamwamba kwambiri, ndipo pa 1500 kulipo mu kukula kwathunthu. Makinawa amatha kuyendetsa bwino ma turbocharger awiri (kang'ono kakang'ono kapamwamba kamakhala ndi zomangamanga za VNT kuti ayankhe mwachangu), kusamutsa ntchito kuchokera kumodzi kupita ku imzake kutengera kuchuluka kwa mpweya wopangidwa, malo a accelerator pedal ndi kuchuluka kwa mpweya wothinikizidwa. Chotsatira cha zonsezi ndi kuchuluka kwa kukankhira muzochitika zonse, mpaka liwiro loposa magawano 3500, chifukwa pambuyo pake injiniyo imayamba kuchepa. Kutumiza kwa ma liwiro asanu ndi limodzi, magiya ogwirizana bwino a mawonekedwe a injini ya bi-turbo, amamaliza chithunzi cha kukwera kogwirizana komanso kothandiza. Chitonthozo chakutali chimakhalanso chochititsa chidwi - kukonza kwa low-rpm ndi kuyendetsa bwino kwagalimoto kumakopa aliyense amene akufuna mtendere ndi bata pamtunda wautali.

Magetsi a LED a Matrix oyendetsa ngolo

Zachidziwikire, mtundu wa Astra hatchback ulinso ndi nyali zowoneka bwino za Intellilux LED Matrix Headlights - yoyamba m'kalasi mwake - kuti ipereke kuwala kopitilira muyeso, monga momwe galimoto ina ikadutsa kapena yomaliza yoyenda njira yomweyo. masks" kuchokera ku dongosolo. Kusuntha kosalekeza kwa mtengo wapamwamba kumapatsa woyendetsa mphamvu kuzindikira zinthu 30-40 metres kale kuposa kugwiritsa ntchito nyali za halogen kapena xenon. Zonsezi zikuwonjezedwa zingapo zothandizira, zina zomwe zimagwiritsidwa ntchito m'magulu apamwamba okha, ndi dongosolo la Opel OnStar, lomwe limaloleza matenda, kulankhulana ndi thandizo la alangizi, komanso kuyankha basi ku ngozi yapamsewu. Ngati, pakachitika ngozi, okwerawo sakuyankha mafoni a mlangizi, ayenera kulankhulana ndi magulu opulumutsa ndikuwatsogolera kumalo a ngozi. Ndikofunikira kutchula apa mwayi waukulu wolumikizana ndi njira ya Intellilink, kuphatikiza kusamutsa ndi kuwongolera kudzera pazenera la ntchito za smartphone mu dongosolo la Opel Astra ST, komanso machitidwe omwe ali ndi mayendedwe oyenda okha.

Zolemba: Boyan Boshnakov, Georgy Kolev

Chithunzi: Hans-Dieter Zeifert