Ngokufika kwe BMW iX3 , i-X3 iba yimodeli yokuqala apho uphawu lwaseBavaria lunika umthengi ukhetho olupheleleyo lweenkqubo zokuqhubela phambili, nokuba i-petroli, i-diesel, i-plug-in hybrid okanye i-100% yombane.
Ngale ndlela, kwiimpawu eziqhelekileyo zeBMW, yongeza ukuqhuba okungakhutshwayo. Nangona kunjalo, njengoko kungekho buhle ngaphandle kokubamba, inamandla amancinci kuneembangi zayo kwaye ayinayo i-wheel-wheel drive.
Ukufumanisa ukuba i-100% yokuqala yombane ye-SUV kwimbali ye-BMW inexabiso elingakanani, iRazão Automóvel iye eMunich ukuya kuyivavanya. Kwimigca embalwa elandelayo, siza kukwazisa nge-iX3 entsha engcono.
"Umoya wosapho"
Ngokubonakalayo, iyantlukwano kubantakwabo be-injini yokutsha ibanjwa ngokulula. I-BMW iX3 entsha iphantse yavalwa ngokupheleleyo ngaphambili kuba ukupholisa kwe-injini kufuna umoya omncinci kakhulu.
Bhalisa kwincwadana yethu
Ukongeza, "impumlo" evaliweyo kancinane inika i-iX3 umlinganiswa owahluke kancinane, into ethi ibrashi ebhulowu ivuthwe (ukhetho) kumzimba ongaphantsi osebenza ukwahlula kwiimodeli zenjini yokutsha nayo iyanceda.
Ngokumalunga noyilo, phantse yonke enye into iyafana ngaphandle, ngaphandle kwamavili athile kunye ne-diffuser yangasemva, ifuna iliso elibukhali ukubona kwangoko ukuba ucoceko lomhlaba lungaphantsi, umzekelo, kule X3 xDrive30d (179) vs 204 mm).
Ikhabhinethi eqhelekileyo enomgangatho oqhelekileyo
Ikhabhinethi ikwajongeka (kwaye iziva) iqhelekile, yongeza umbala ozuba kweminye imiphezulu efana neqhosha lokuqalisa injini, i-lever ye-transmission lever insert kunye neringi ejikeleze ilogo ye-BMW kwivili lokuqhuba.
Le yindawo yangaphakathi eya kuba nomtsalane kubathengi abakhetha ukuseta okuqhelekileyo okuqhelekileyo kwaye abazimisele kakhulu ukuziqhelanisa nedeshbhodi eqhubela phambili, njengabo “bakwinkangeleko yetekhnoloji” (kodwa ebonwa ikumgangatho ophantsi) kwii-cockpits ) ukusuka kwiimodeli njengeFord Mustang Mach-e okanye iTesla Model Y.
Kwimeko ye-iX3, umgangatho wonke uphezulu, zombini kwizinto zokugubungela, uhlengahlengiso kunye nokugqiba, kunye nokuthintela ulawulo / amaqhosha ahlukeneyo. Isithuba sangaphakathi sinesisa kubantu abane, njengakwiX3, nto leyo ethetha ukuba abakhweli ababini ubude be-1.90 m bangahamba kakuhle kumqolo wesibini, nokuba kufakwe uphahla lwepanoramic.
Nangona kunjalo, itonela esembindini engenelelayo iyaqhubeka ukwenza ubukho bayo buvakale. Okubangel 'umdla kukuba, oku kubonakala kungenanto, kukhumbula ukuba akukho 4 × 4 okanye imibhobho yokukhupha ukudlula, ngenxa yobukho bayo ngenxa yokuba iqonga alizange lenziwe okokuqala kwiimodeli zombane.
I-backrests yezihlalo zangasemva inokumiselwa kwiidigri ezahlukeneyo zokuthambekela, kunye nokusongwa ngabanye (kwi-40:20:40 ratio). Ngomthamo we-510 ukuya kwi-1560 yeelitha, umthamo wecandelo lempahla awuzange uchaphazeleke ngokungaqhelekanga yinkqubo yokuqhubela umbane kunye nokunciphisa iilitha ezingama-40 kuphela.
Kwakhona kwi-trunk, umgangatho unokuphakanyiswa ukunika ukufikelela "kwi-cavity" apho iintambo zokutshaja zinokugcinwa khona (leyo iphantsi komgangatho we-X3 ibonakala inkulu). Umthamo wokutsala unyuke ukuya kuma-750 kg (kwi-X3 Diesel ifikelela kwi-2000 kg, kodwa le ye-Audi e-tron iyafana nale ye-iX3).
Umbane kodwa hayi onke amavili
Ngokungafaniyo namanye amalungu osapho lwe-X, ukusuka kwi-compact X1 ukuya kwi-X7 enkulu, i-iX3 ayinakuthembela kwi-wheel drive yonke, into enokuphoxa kancinci abathengi abanokuba ngabathengi kumazwe asemantla aseYurophu. indlela.
Ukongeza kwinto yokuba oku kungabikho kwenza kube nzima ukusebenzisa kwiindlela ezifuna kakhulu ezingalungiswanga, indlela yokuziphatha yendlela nayo ilahlekelwa kancinci, oko kukuthi kumagophe akhawulezayo okanye kwezinye iindawo ezijikelezileyo ezibanzi nezibanzi, ezenziwe ngesantya esikhawulezayo.
Ngaphandle kokusabalalisa ubunzima obujoliswe ngasemva (43% -57%), nangaphambi kokuba inkqubo yokulawula uzinzo ephucukileyo (enomlinganiselo wokutyibilika kwevili) ikwazi ukubeka i-SUV "kwi-rails", kunokuba yimfuneko ukulungisa ukuthambekela kokunciphisa, into ethi ibonakale ngakumbi kwiimeko eziphantsi zokubambelela ezifana nomkhenkce/ikhephu.
Kwaye imeko yokhuphiswano ayenzi izinto zibe lula kwi-iX3. Ngaba zombini i-Audi e-tron kunye ne-Mercedes-Benz EQC ine-4 × 4 traction.
Izizathu zokungabikho kwe-wheel drive yonke
Isizathu sokunqongophala kwamandla okuqhubela phambili kwi-asi engaphambili asiyomfihlelo. Enyanisweni, ngokokutsho kweenjineli zakwaBMW, bekuya kuba lula ukufaka injini eza kuthumela amandla kumavili angaphambili nanjengoko isithuba esoneleyo sokwenza oko.
Kwavela ukuba, ekuqaleni kweprojekthi, i-iX3 yayijoliswe ngokukodwa kwimarike yaseTshayina, kodwa njengoko uxinzelelo lweeSUV zombane lusanda kweli cala lehlabathi, iBMW yagqiba ekubeni iyithengise eYurophu, nayo ngenjongo ukunciphisa ixesha lokulinda de i-BMW iX5 (iprojekthi ye-iNext) ilungile (kufuneka ikhutshwe kwi-Q4 2021).
Kwelinye icala, i-X3 yombane ayiveliswanga kumzi-mveliso omkhulu we-X ehlabathini, e-Spartanburg, eMzantsi Carolina (e-USA), njengoko kukho phantse akukho mfuneko yeeSUVs ezinebhetri kwezo ndawo.
Enyanisweni, iveliswa kuphela nguBrilliance, iqabane le-BMW yentsebenziswano e-China, e-Shenyang, ukusuka apho iya kuthunyelwa eYurophu ekuqaleni konyaka ozayo (eyenziwe e-China, kodwa ngemigangatho yomgangatho waseJamani).
Injini enamandla kakhulu, kodwa inye...
I-4.73 m ubude be-iX3, isebenzisa i-motor synchronous apho i-rotor thrust inganyanzelwanga yimagnethi esisigxina, kodwa kunokunikezelwa kwamandla. Oku kuvumela ukuphepha ukusetyenziswa kweentsimbi ezinqabileyo ezisetyenziswa kumacandelo magnetic.
Ifakwe kwi-asi yangasemva kunye ne-electronics yamandla kunye nokuhanjiswa kwisithuba esidalwe yi-subframe yemodeli ethile, le njini ihambisa i-286 hp (210 kW) kunye ne-torque ephezulu ye-400 Nm.
I-injini inamandla ngakumbi, kodwa ukuba yi-injini enye ekugqibeleni yenza i-iX3 yodlulwa zii-SUVs zombane ezikhuphisanayo zobukhulu obufanayo (into engaqhelekanga ukuba yenzeke kwi-BMW).
Noxa kunjalo, lo nto ayiyinqandi ukuba inyuke iye ku-100 km/h kwi-6.8s, iphantse ibe kumgangatho ofanayo ne-X3 xDrive30i (6.4s), nesantya esiphezulu siphelela ku-180 km/h. Ukuthetha ngesantya esiphezulu, ukuya kwi-160 km / h iX3 ithule kakhulu kwaye ikhawuleza; ukusuka ngoko ukuya phambili iqala ukulahlekelwa ukukhanya kwayo, njengoko kuqhelekileyo kwi-100% yezithuthi zombane.
I-80 kWh ibhetri ye-lithium-ion (i-74 kWh "i-liquid"), njengesiqhelo, ifakwe phakathi kwee-asi ezimbini, inceda ukwenza imoto izinzile ngokunciphisa iziko layo lomxhuzulane (ngo-74 mm) kunye nokongeza icandelo lokuzonwabisa ngasemva. ivili, zombini kwiindlela zesibini nakwiindlela ezikhawulezayo.
Iyonke, ipakethe yebhetri (iimodyuli ze-10, iiseli ze-prismatic ze-188 ezibonelelwa yi-CATL), iyunithi yokulawula, inkqubo yokushisa ukushisa kunye nesakhiwo senkxaso silinganisa i-518 kg.
Enye indlela yombane
I-BMW iX3 inokuba yinto engenye "kubazalwana" abane-injini yokutsha, kodwa iya kuba nokukhubazeka: okokuqala, aba bakhuphisana bangaphakathi okwangoku banamandla anyuka ukuya kwi-510 hp; okwesibini, banikezela ngokuzimela ngakumbi, ngakumbi i-Diesel ezifikelelekayo (ezinamanqanaba amabini amandla, i-190 hp kwaye, ngokungalindelekanga, i-286 hp).
Enyanisweni, uluhlu oluthenjiswe ngabo ubuncinane kabini i-459 km ethenjiswe yi-iX3, kuthathelwa ingqalelo ukusetyenziswa kwayo kwe-18.6 ukuya kwi-19 kWh (WLTP). Ngokuqinisekileyo kukho i-mindset eyahlukileyo ngokupheleleyo kwicala labathengi abanomdla kwi-100% yenguqulo yombane, kodwa aba basembalwa kakhulu.
Ekugqibeleni, iya kuhlala ihleli ingqiqo okanye imilinganiselo yeemvakalelo eya kuchaza ukhetho phakathi kweenkqubo ezimbini zokuqhubela phambili (kwaye kuxhomekeke kwilizwe).
I-avareji yokuzimela, ubunzima nabo
Xa kuthelekiswa nee-SUV zombane ezikhuphisana nazo, i-iX3 inoluhlu olude kune-Mercedes-Benz EQC (414 km) kunye ne-Audi e-tron 50 quattro (314 km), iphantse ifane ne-Jaguar I-PACE (470 km), kodwa ngaphantsi. kuneTesla Model Y Long Range (505 km) kwaye kude neFord Mustang Mach-E (600 km).
Ubumbeko lwe-chassis "lunzima" kancinci kunoko sikwaziyo kwenye i-X3. Oku kungenxa yokunyuka kobunzima bubonke ukuya kwiitoni ezi-2.26 (400 kg ngaphezulu kwe-xDrive30i), “ebetyebe” kancinane kune-Jaguar I-PACE (2208 kg), ngaphantsi kakhulu kune-Mercedes-Benz EQC (2495 kg) kunye inzima kakhulu kuneTesla Model Y Long Range (2078 kg).
Ndicinga ukuba yiyo loo nto kunengqiqo ukugcina ukumiswa okuguquguqukayo njengomgangatho (kunye ne-electronic shock absorbers) kwaye ulibale malunga ne-adaptive M suspension ekhoyo kamva (enokuthi ikhutshelwe kwi-iX3 ngohlaziyo olukude okanye emoyeni).
Ukuqhuba kuthe tye, kodwa kuya kukholisa ngakumbi ukuba kunokuhambisa kancinci "ubudlelwane" bamavili kwindlela. Xa sikhawulezisa isantya ngokusondela kwimida, i-iX3 ithande ukuba understeer ngakumbi, njengoko sele sibonile.
Njengakwezinye izithuthi zombane, unokukhetha phakathi kwemowudi yesiqhelo yokuqhuba D enamanqanaba amathathu okuhlaziya, kunye nenqanaba eliphezulu lokubuyisela kwimowudi B, apho i-accelerator pedal ikwasebenza ukulawula ukuqhobosheka kwaye kunokwenzeka ukuba uqhube ngayo kwiimeko ezininzi ngaphandle. ukubamba i-pedal ye-brake.
Ngomsebenzi ongumzekelo, ukhetho kufuneka lwenziwe ngokuhambelana nencasa yomntu ngamnye kwaye kuthathelwe ingqalelo uhlobo lwendlela oqhuba kuyo.
Kwakhona kukho iinkqubo ezintathu zokuqhuba - i-Eco Pro, i-Comfort kunye neMidlalo - kunye nomsebenzi "we-coasting" (uthatha inzuzo ye-inertia ukuba imoto ihambe ngaphandle kokusebenzisa injini). Ezi ekugqibeleni zidityaniswe ngezandi zedijithali ezenziwe nguHans Zimmer, umvelisi wefilimu owayesebenza kwiifilimu ezifana ne "Interstellar".
Kwaye kuyalayishwa?
Apho ifumaneka khona, i-BMW iX3 inokutshajwa kwakhona ngamandla obona bukhulu be-150 kW kwizikhululo zokutshaja zangoku ngqo (DC). La mandla afanayo amkelwe yi-Mustang Mach-e kwaye aphakamileyo kunokuba axhaswa yi-Jaguar I-PACE (100 kW).
Ngaphantsi kwezi meko, ibhetri inokutshajwa kwakhona ukusuka kwi-0 ukuya kwi-80% kwimizuzu nje engama-30 kwaye imizuzu eyi-10 iya kukwanela ukubuyisela i-100 km yokuzimela.
Nangona kunjalo, kwi-alternating current (AC) ukutshaja, kuthatha iiyure ze-7.5 ukuhlawula ngokupheleleyo ibhetri kwi-Wallbox (isigaba sesithathu, i-11 kW) okanye ngaphezu kweeyure ze-10 (isigaba esisodwa, i-7.4 kW) rhoqo usebenzisa i-CCS AC / DC ngaphaya kwearch yevili elingasemva.
Okokugqibela, kukho isifudumezi sombane sokunyusa ubushushu bebhetri xa siqala kwimozulu ebanda kakhulu nakwiimeko ezingenzima kangako, kwaye zombini ibhetri kunye negumbi labakhweli zinokufudunyezwa ngempompo yobushushu.
| BMW iX3 | |
|---|---|
| injini yombane | |
| Isikhundla | ngasemva enqamlezileyo |
| Uhlobo | I-synchronous, inamandla angoku |
| amandla | 286 hp (210 kW) |
| Ibhinary | 400Nm |
| Amagubu | |
| Uhlobo | lithium ion |
| Umthamo | 80 kWh (71 kWh "umnatha") |
| Isiqinisekiso | Iminyaka eyi-8 okanye i-160 000 km |
| Umsinga | |
| Ukutsala | ngasemva |
| Ibhokisi yegiya | I-gearbox enesantya esinye esine-reverse |
| Itshisi | |
| Ukumiswa | FR: Ozimeleyo, MacPherson; TR: Izixhobo ezininzi ezizimeleyo |
| iziqhoboshi | FR: Iidiski zomoya; TR: IiDiskhi ezifakwe umoya |
| Isalathiso | uncedo lombane |
| ukujika kwedayimitha | 12.1 m |
| Imilinganiselo kunye neZakhono | |
| Comp. x Ububanzi x Alt. | 4734mm x 1891mm x 1668mm |
| Ubude phakathi kwe-axis | 2864 mm |
| umthamo wesutikheyisi | 510 l |
| Amavili | 245/50 R19 |
| Ubunzima | 2260 kg (EU) |
| umthamo wokutsala | 750kg |
| Izibonelelo kunye nokusetyenziswa | |
| Esona santya siphezulu | I-180 km/h (ilinganiselwe ngombane) |
| 0-60 km/h | 3.7s |
| 0-100 km/h | 6.8s |
| Ukusetyenziswa okudibeneyo | 18.6 ukuya 19 kWh/100 km |
| Ukukhutshwa kweCO2 | 0 g/km |
| Ukuzimela okudibeneyo | 460 km |
| 4×4 Izakhono | |
| Uhlaselo/Isiphumo/Iengile ze-Ventral | 23.1º/20.9º/14.8º |
| umthamo wefoloko (nge-7 km/h) | 500 mm |
| ukuphakama emhlabeni | 179mm |
| Iyalayisha | |
| Amandla omthwalo omkhulu kwi-D.C.: 150 kW | |
| Amandla omthwalo omkhulu kwi-AC: 11 kW | |
| Ixesha lokutshaja lilonke kwi-11 kW: 7.5 h | |
| Ixesha lokutshaja ukusuka kwi-0 ukuya kwi-80% kwi-C.C: 34 min (150 kW) |
Ababhali: Joaquim Oliveira/Press-Inform