Ngomthamo ophezulu webhetri, i-DC itshaja kwizikhululo zokutshaja ngokukhawuleza, kunye noluhlu lombane ukuya kwiikhilomitha ze-143 (iikhilomitha ezingama-89), i-Audi A3 Sportback TFSI e iphantsi kophuculo olubanzi lobuchwepheshe. Ulawulo lwayo olukrelekrele lokuqhuba luqinisekisa ukusebenza kakuhle okugqwesileyo, ukusebenza kokuchacha okuphezulu, kunye nokuqhuba ngaphandle kokukhupha ngaphandle komgama omde kubomi bemihla ngemihla. I-plug-in hybrid idibanisa ukuphatha okuguquguqukayo kunye nokuthuthuzela okwandisiweyo.
Emva kokuba i-Audi ibonise uphuculo olubanzi lwe-A3 kunye ne-S3, kuquka imodeli entsha ye-A3 allstreet, entwasahlobo, i-A3 Sportback TFSI e ngoku ilandela i-plug-in hybrid enamandla ngakumbi kwaye isebenza ngakumbi kunangaphambili.
Injini yepetroli entsha ene-turbocharged kunye nemoto yombane enoxinzelelo olwenyukileyo lwamandla asentliziyweni yenkqubo yokuqhuba. I-1.5 TFSI evo2 ithatha indawo ye-1.4 TFSI yangaphambili kwaye inika uluhlu olubanzi lweempawu zobuchwepheshe obuphezulu. Ukongeza ekuphuculeni ukupholisa kwegumbi lokutsha, i-symbiosis ye-turbocharger enejiyometri ye-turbine eguquguqukayo kunye nomjikelo weMiller, kunye nokuvalwa kwangoko kweevalvu zokungena, iqinisekisa umlinganiselo ophezulu woxinzelelo.
Umlinganiselo ngoku ngu-11.5:1, xa uthelekisa ne-10:1 kwi-1.4 TFSI. Ngenxa yale nkqubo yokutsha, iyunithi entsha isebenza ngomgangatho ophezulu wokusebenza kakuhle, ukunciphisa ukusetyenziswa kwamafutha kunye nokukhutshwa. Isitofu senzeka ngoxinzelelo oluya kuthi ga kwi-350 bar. Ngokuthelekisa, i-1.4 TFSI ifikelele kwi-bar ye-200 ephezulu. Ii-cylinder liners ezigqunywe ngePlasma zinciphisa ukukhuhlana kwangaphakathi kwi-injini entsha. Iipistons ezinemijelo yokupholisa yokuphola zikhulisa ukuvutha.
Umqhubi wombane unikezelwa yi-motor synchronous ehlala inomdla, ngoku ihambisa i-85 kW kunye ne-330 N · m torque. Njengakwindawo eyandulelayo, idityaniswe nendlu ye-S tronic enesantya ezintandathu, ngoku ixhotyiswe ngebhokisi yegiya eyomeleleyo ukuze imelane nemveliso ephezulu yenkqubo.
Ihambisa i-torque ukusuka kwiinjini ezimbini ukuya kwi-asi yangaphambili. I-double-clutch transmission inepompo yeoli yombane eqinisekisa ukutshintshwa kweegiya kunye nokunikezelwa kweoli nangona i-TFSI ivaliwe okwesikhashana.
Umthamo opheleleyo webhetri yombane ophezulu ngoku yi-25.7 kWh kwaye, ngoko, iphantse yaphindeka kabini ngemilinganiselo ephantse ifane kwimodeli yangaphambili. Umthamo womnatha yi-19.7 kWh. Iiseli zayo ezingama-96 zeprismatic, ezahlulahlulwe zaba ziimodyuli ezine, zigcina amandla aphantse abe ngama-50% ngaphezulu kunangaphambili: ngenxa yekhemistri yeseli ephuculweyo kunye nephakheji engcono, ubungakanani bentlawulo yeemodyuli ngoku ngama-73 endaweni yeeyure ezingama-37 ampere. Abaphuhlisi ke ngoko banyuse uluhlu lombane ukuya kuthi ga kwi-143 yeekhilomitha kumjikelo we-WLTP. Isekethe yokupholisa ezinikeleyo iqinisekisa ukuba ubushushu bebhetri bugcinwe kuluhlu olufanelekileyo.
I-Audi inikezela nge-A3 Sportback TFSI e kumanqanaba amabini okusebenza: 40 TFSI e kunye ne-45 TFSI e. Kwimodeli enamandla ngakumbi, i-1.5 TFSI evo2 ihambisa i-130 kW (177 PS), eyi-20 kW (27 PS) ngaphezu kwangaphambili. I-torque ephezulu yi-250 N · m, ekhoyo phakathi kwe-1,500 kunye ne-4,000 revolutions ngomzuzu. Ngokudibanisa nemoto yombane, i-A3 Sportback 45 TFSI e ihambisa inani elipheleleyo le-200 kW (272 PS) imveliso yenkqubo kunye ne-400 N·m torque yenkqubo. Oku kuyenza ikwazi ukufezekisa ukusebenza okuqinileyo kokuqhuba: Ukukhawuleza ukusuka kwi-0 ukuya kwi-100 km/h kuthatha imizuzwana eyi-6.3. Imodeli ifikelela kwisantya esiphezulu se-237 km / h.
Kwinguqulo encinci, injini yokutsha inemveliso ye-110 kW (150 PS) kwaye iphuhlisa i-250 N·m torque. I-1.5 TFSI evo2 entsha kunye nemoto yombane inika i-150 kW (204 PS) yamandla enkqubo. Xa besebenza kunye nokunyusa okuphezulu, i-torque yenkqubo yi-350 N · m. I-A3 Sportback 40 TFSI e2 ibaleka ukusuka ku-0 iye kwi-100 km/h ngemizuzwana eyi-7.4 kwaye inyuke isantya esiphezulu esiyi-225 km/h. Isantya esiphezulu sombane kuzo zombini iimodeli yi-140 km/h.
Ulawulo olukrelekrele lokuqhuba ngokugqibeleleyo. Ulawulo lwe-compact plug-in hybrid drive yenzelwe ukusebenza kakuhle okuphezulu. Ukuqala kuhlala kumbane, ukuya kutsho -28 ° C. Umqhubi unokubeka phambili umqhubi wombane kunye neqhosha le-EV kwipaneli yokutshintsha okanye ngokuyikhetha kwi-MMI, eyenza ukuba isithuthi sisebenze njengemodeli yombane ngokupheleleyo. Kwimowudi ye-Auto Hybrid, eyona ndlela iphambili yokusebenza, i-injini yokutsha kunye nemoto yombane yabelana ngomsebenzi ngobukrelekrele-ngokuqinisekileyo ukuqhuba umbane ngesantya esiphantsi, kunye ne-injini ye-TFSI ithatha indawo yokuqala kwisantya esiphezulu kwaye ihlala iqhuba zombini kunye.
Ngokuxhomekeke kwimeko, i-A3 Sportback TFSI e inokunxweme, ihlaziyeke-zombini i-thrust kunye ne-braking-okanye ikhulise kunye nemoto yombane kunye ne-TFSI. Ukongeza, inkqubo yokulawula i-hybrid igcina inqanaba lentlawulo yebhetri rhoqo ukugcina amandla ombane aneleyo ukuze asetyenziswe kamva, umzekelo, kwindawo ephantsi yokukhutshwa.
Ukuchacha ngevili lokuqhuba. Xa ususa unyawo lwakho kwi-pedal ye-accelerator, i-A3 Sportback TFSI enxwemeni iinjini zicinyiwe, okanye isithuthuthu sombane sibuyela kwimowudi yokugqithisa. Oku kuxhomekeke kwimeko yokuqhuba. Xa uqhobosha, imotor yombane ithatha ideceleration iyodwa ukuya kuthi ga kwi-0.3 G kwaye ke igubungela uninzi lwazo zonke iinkqubo zokuqhobosha ekuqhubeni kwemihla ngemihla. Iziqhoboshi zevili lehydraulic zisebenza kuphela xa unyathela ngamandla kwi-pedali yebrake. Utshintsho luphantse lungabonakali, kwaye ukuchacha kuhlala kusebenza. Xa isiqhoboshi, i-motor yombane inokubuyisela ukuya kuma-43 kW amandla. Ngokusekwe kuzo zonke iimodeli zombane, iipaddles zamavili ngoku zisetyenziselwa ukulawula inqanaba lokuchacha kwimo ye-EV okokuqala. Elona nqanaba liphezulu lokuqhuba libekwe ngasemva.
I-A3 Sportback TFSI e iveza amandla ayo ezemidlalo kwishifti inkqubo S yosasazo lweclutch ezimbini. Kwimowudi ye-Auto Hybrid, i-drive ibiza amandla enkqubo epheleleyo kwaye ikhupha amandla okunyusa kwizigaba zokukhawulezisa ngexesha lokukhaba. Kwi-A3 Sportback 40 TFSI e2, oku kufikelela kwi-40 kW kwaye ifumaneka ukuya kuthi ga kwimizuzwana eyi-15 okanye ukuya kuthi ga kwimizuzwana eyi-18 phantsi kweemeko ezifanelekileyo. Kwi-A3 Sportback 45 TFSI e1, yi-70 kW ukuya kwimizuzwana esibhozo, njengoko injini yombane kufuneka ikhuphe amandla amaninzi ukuze isebenzise amandla apheleleyo. Kwimowudi ye-EV, isithuthi se-injini yokutsha sikwavula ngexesha lokukhaba, kwaye amandla okunyusa abizwa phezulu.
Umsebenzi wokutshaja okhawulezayo weDC ukuya kuthi ga kwi-50 kW. Ngexesha lokuqala, i-Audi inikezela nge-DC ukutshaja kwizikhululo zokutshaja ngokukhawuleza kwimodeli ye-plug-in hybrid. I-A3 Sportback TFSI e isebenzisa i-DC yokutshaja ukuya kuthi ga kwi-50 kW kwaye ngaloo ndlela ivumela ukuhamba ngokukhululekileyo nge-electric drive. Oku kuthetha ukuba ibhetri ekhutshwe kwipesenti ze-10 inokuphinda ihlawulwe kwi-80% ngaphantsi kwesiqingatha seyure.
Ukongeza, kunokwenzeka ukuhlawulisa kwiindawo zokutshaja ze-AC ezifana nebhokisi yodonga okanye izikhululo zokutshaja zikamasipala ezinezigaba ezintathu zokutshaja ukuya kuthi ga kwi-11 kW. Inkqubo yokutshaja ithatha iiyure ezi-2.5. Intambo efunekayo yeModi ye-3 ifakwe njengesiqhelo. Inkonzo yokutshaja yakwa-Audi, ukutshaja kwe-Audi, ibonelela ngofikelelo kwiindawo zokutshaja ezimalunga nama-630,000 kumazwe angama-29 aseYurophu ngesicelo, kubandakanywa iihabhu zokutshaja ze-Audi eBerlin, eMunich, eFrankfurt, eNuremberg, eZurich naseSalzburg (iindawo ezingaphaya ekufuneka zilandele). Ikhadi elinye lingasetyenziselwa ukubiza ngokulula apho nakwabanye ababoneleli abaninzi.
I-chassis elungiselelwe ngokuthe ngqo. Xa kuthelekiswa ne-A3 enikwe amandla ngokuqhelekileyo, ukuhanjiswa komthwalo we-axle kwi-plug-in hybrid ingaphezulu kancinci ngasemva, kunye ne-55% kwi-axle yangaphambili kunye ne-45% kwi-axle yangasemva. Oku kubangelwa ibhetri ye-lithium-ion, ephantsi komgangatho wesithuthi kwindawo yebhentshi yokuhlala ngasemva. Ukunqunyanyiswa kunye nezidambisi, ke ngoko, zilungiswe ngokukodwa. Indibaniselwano yamazinga entlakohlaza anyuke kancinane kunye nokuziphatha okumdaka okuthe thaa kwezemidlalo kuqinisekisa umgangatho ophakamileyo wokukhwela kunye namandla alinganayo. I-electromechanical steering isebenza ngovelwano kwaye inika inkxaso ngokuxhomekeke kwisantya sokuqhuba. Inika imvakalelo yokulawula echanekileyo ngesantya esiphezulu; xa upaka i-A3 Sportback TFSI e uziva kulula kakhulu ukuyiphatha. Ukuqhuba okuqhubekileyo kunye nomlinganiselo oguquguqukayo ngokuxhomekeke kwi-angle yokulawula iyafumaneka njengokhetho lwamava okuqhuba agile ngakumbi.
Amaxabiso e-A3 Sportback 40 TFSI e iqala kwi-€ 44,200, ngelixa i-45 TFSI enamandla kakhulu kunye nezemidlalo ixabisa ukusuka kwi-€ 47,700. Iiodolo zazo zombini iimodeli zinokufakwa ngo-Oktobha. I-A3 allstreet njenge-plug-in hybrid version iya kulandela ekwindla.
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