Kwanan nan, ba wata-wata ke wucewa ba tare da sanarwa ba, sananne ko kuma wanda ba a san shi ba motar wasanni ta lantarki da fiye da 1000 hp . Yawancin har yanzu suna cikin shirin niyya, wanda aka tsara za su bayyana nan da shekaru biyu zuwa uku masu zuwa a cikin iyakanceccen bugu, wanda aka kaddara don siyan su ta hanyar miliyoyi masu son motoci fiye da tsabar kudi.
Amma menene zai kasance kamar hawa ɗaya daga cikin waɗannan taragu masu ƙarfi?…
Lokacin da na gwada Bugatti Veyron na sami ma'anar motoci masu irin wannan ƙarfin, amma motar lantarki a koyaushe tana da bambanci sosai: babu sautin kona man fetur da ake tofawa ta hanyar shaye, babu girgizar injin da ya isa wurin zama direba. kuma, mafi mahimmanci, babu akwatin gear, don katse wutar lantarki. Wannan ya riga ya sani daga tuƙi nau'ikan lantarki da yawa, tare da mai da hankali kan mafi ƙarfi Tesla.
An fara azaman TCR RS3 LMS
Amma a nan, abin da ke tattare da shi, wani abu ne da ya sha bamban, na farko saboda motar gasar ce, kirar RS3 LMS, wadda Audi ke shiryawa bisa ka’idojin gasar zakarun Turai ta TCR, ta kuma sayar wa kungiyoyi masu zaman kansu da ke son saya.A3 ne mai faffadan tituna da injin turbo guda hudu "wanda aka ja" zuwa 350 hp da 460 Nm na matsakaicin karfin juyi. Yana da akwatin gear DSG da motar gaba, mai nauyin kilogiram 1180, yana ba shi damar haɓaka daga 0 zuwa 100 km a cikin daƙiƙa 4.5. Ba sharri!…
Biyan kuɗi zuwa wasiƙarmu
Wanene Schaeffler?
Schaeffler babban mai samar da kayan aikin kera motoci da sauran masana'antu ne. Ya fara ne da ƙware a fannin bearings, bayan kafuwar sa a shekara ta 1946, amma daga baya ya ci gaba ta hanyar injiniyanci, wanda ya kai wani lokaci da ya wuce zuwa watsawa da kuma kwanan nan ga injinan lantarki. Har ma tana shirya injin da ke da abun ciki na tagulla fiye da kowane, wanda yakamata ya shiga kasuwa nan ba da jimawa ba. Samfurin tauraro shi ne watsa na baya na sabon Audi e-tron.
Jochen Schröder, Shugaba Schaeffler E-MotsiMuna ci gaba da inganta injunan konewa, waɗanda ba su mutu ba tukuna. Amma muna zuba jari mai yawa a cikin motsi na lantarki.
Idan mai karatu ya bi tseren mota, watakila ya riga ya ga lambobi na Schaeffler akan Audi a cikin DTM, ko kuma akan Formula E da alamar ta rubuta tare da Audi tun farkon zamanin wannan horo. Mutane ne da suke son jinsi, ba su da ƙwararru a kan trams.
4ePerformance Project
Wannan haɗin gwiwa da Audi ne ya ba su ra'ayin ƙaddamar da aikin wanda ya kasance kasuwanci da injiniya. Talla, saboda Schaeffler yana haɓaka sashin E-Mobility mai ƙarfi, wanda ke ma'amala da takamaiman kayan aikin kowane nau'in motocin lantarki, ba kawai motoci ba. Har ma ya yi samfura biyu ga ƙananan mutanen gari, watau Bio-Hybrid, wanda ke da keken keke mai uku da taimakon lantarki, don rarraba birane, misali, a gidan waya. Kuma Mover, wanda shi ne na'urar lantarki mai tuƙi marar tuƙi, har yanzu mota ce mai ra'ayi don gaba.
Gregor Gruber, Injiniyan AyyukaBabban manufar mu tare da Schaeffler 4ePerformance shine haɓaka juzu'i mai ƙarfi tare da gine-ginen injin lantarki guda huɗu. Har ila yau, muna sha'awar bincikar canja wurin fasaha tsakanin Formula E da jerin samar da kayayyaki.
Canja wurin fasaha daga gasa zuwa samar da jama'a ya kasance burin masana'antun da ke da hannu a wasan motsa jiki. Ba koyaushe ake samun nasara ba. Schaeffler yana son yin wannan a cikin wannan yanayin, kodayake yana amfani da matsakaiciyar mataki a yanzu.
Manufar yin amfani da injunan Formula E a cikin motar "al'ada" ta kasance mai ban sha'awa sosai, amma hanya mafi sauƙi don yin shi shine ta amfani da TCR RS3, ba daidaitaccen mota ba.
Injin din sune wadanda kungiyar Formula E ke amfani da su a cikin FE01 mai kujera daya wanda ya jagoranci Lucas Di Grassi zuwa nasara a gasar 2016/2017. Amma baturin ya bambanta, girma, ƙarancin ƙwarewa fiye da na Formula E, saboda ba a haɗa manufar fasaha da baturin ba. amma a cikin nazarin vectorization na karfin juyi a cikin mota mai injuna hudu , wato, hanyar da za a iya daidaita ayyukan kowane ɗayan.
Injin Formula E guda huɗu
Kowane injin yana da alaƙa da watsawarsa, ƙaramin akwatin gear wanda ke da rabo ɗaya kawai. Jimlar karfin juyi na injuna baya buƙatar ƙarin ƙima, injiniyoyin Schaeffler sun sanar 2500 Nm na jimlar madaidaicin juzu'i , samuwa tun daga farko, wanda ke buƙatar juriya mai ban mamaki daga watsawa. Kowane mota yana ba da 220 kW, don haka jimlar ikon ne 880 kW , 1200 hp.
Tare da duk wannan ƙarfin, haɓakawa zuwa 100 km / h ya ragu zuwa 2.5s kuma ana yin hanzari daga 0-200 km / h a cikin ƙasa da dakika bakwai. Jimlar nauyin ya tashi zuwa 1800 kg. saboda nauyin kilogiram 600 wanda baturin 64 kWh ya auna , wanda ya kasu kashi biyu, daya a gaba daya kuma a kujerar baya, karkashin na'urar lantarki mai sarrafa komai. Matsakaicin madaidaicin kewayon baturi shine kilomita 300, amma lokacin tuƙi akan hanya, bai wuce kilomita 40 ba . Tare da caja mai dacewa, yana ɗaukar mintuna 45 don cika shi.
Makarantun lantarki sun tilasta dakatarwar da za a ƙarfafa don yin tsayayya da babban nauyi, wanda yanzu aka rarraba ta 50% akan kowane axle, yin reshe na baya ba dole ba ne. Gilashin gaba na Audi ya ba da alamar Schaeffler, amma abubuwan da ake amfani da su na iska sun rage, don ciyar da ƙaramin radiyo mai sanyaya ruwan baturi.
Cikakken Bayani
A cikin kokfit, canje-canje ƙanana ne, amma an sake daidaita wasu abubuwan. Misali, ana amfani da shafukan da ke kan akwatin DSG yanzu don kewaya shafuka takwas na takamaiman bayanai waɗanda aka buga akan rukunin kayan aikin dijital da ke gaban matukin jirgin.
Sitiyarin yana da saitin maɓalli iri ɗaya, wasu suna da wasu ayyuka. Kuma an ƙara ƙaramin shafi biyu don direba don saita tsarin don sake haɓakawa yayin birki. Madaidaicin lever ɗin gearshift ya kasance, kamar yadda birki ɗin hannu na hydraulic ya yi.
Wannan aikin injiniya ne na ci gaba, ba shirin gasa ba. Wannan nau'in ba ya son farawa-fara sabon gasar lantarki, don injiniyoyi ne su yi nazarin mafi mahimmancin ra'ayi. Shi ya sa gyaran motar ba zai kasance gaba ɗaya ga ɗanɗanon direbobi ba.
A wata rana mai hazo, tare da waƙar gaba ɗaya da ɗanɗano, slick tayoyin suna kan trolley kuma an yi amfani da tayoyin gama gari don "co-drive" wanda direban sabis shine Daniel Abt, wanda ke layi a cikin Formula E.
Kwarewa mai ban mamaki
An matse shi cikin baquet na dama, Abt ya manne babban yatsa sama da kashe mu zuwa hanyar horar da tuki ta wasanni, kilomita 2.7 a kewaye. Madaidaici biyu, matsakaicin lanƙwasa wasu kuma a hankali kuma shi ke nan. Ina da laps guda biyu don buɗe idanuna da fadi da shayar da hankali kamar yadda zai yiwu, kamar yadda Schaeffler bai ƙyale ni in fitar da wannan samfurin na musamman ba: "babu ABS, babu ESP, ko wani abu, ba za mu iya kasada shi ba" shine hujja. .
Shirye don jin 1200 hp na wannan samfuri na musamman.
A tsaye motar tayi shiru, dakyar Abt ya jujjuya k'afafunsa na dama, irin hayaniyar motocin lantarki ta fara, sai dai a nan babu kayan kariya da sautin sautin da ke fitowa daga kowane kusurwoyi hudu. Ga sauran, 4ePerformance yana jin kamar motar gasa, mai wuya, bushe, tare da amsa kai tsaye ga motsin direba, duka a cikin shugabanci da tare da birki.
A tsayi mafi tsayi, Daniel Abt ya tsayar da motar. Ƙidaya zuwa uku kuma ƙara sauri zuwa iyaka. Tafukan nan guda huɗu suna jujjuya cikin fushi akan rigar kwalta, hanzarin yana sa gaba ya ɗaga dan kadan kuma ya jefa kwalkwali na da ƙarfi a kan madafan kai.
To wannan shi ne! Wannan shine abin da kuke ji a cikin motar lantarki mai ƙarfin 1200 hp tana hanzari a cikakkiyar maƙura. Kwatsam, rashin yankewa, ci gaba da murkushe hanzari. Bai isa ya tsorata ba, amma birki mai ƙarfi a ƙarshen madaidaicin shine ma'aunin saurin da motar ta riga ta samu. Gaba ya zo masu lankwasa.
babu kasada
Daniyel Abt tabbas ya kasance da kyau sosai saboda bai yi kasada kusan komai ba. Idan aka fita daga irin wannan tsakiyar juyawa, yana hanzarta ɗan lokaci kaɗan kuma baya yana ƙoƙarin hayewa nan da nan, yana tilasta gyare-gyaren ilhami kafin cikakken sake danna ƙafar dama don wani hanzarin cewa kunnen ciki yana da ɗan wahala wajen sarrafawa.Lucas Di Grassi, direban Schaeffler/Audi Formula EMota ce mafi sauƙi da na taɓa tukawa. Yana yiwuwa a saita a faifai a kowane lokaci na lanƙwasa.
A cikin jinkirin sasanninta, a kan masu gyara, 4ePerformance yana wucewa tare da babban rashin kulawa, nauyinsa baya barin shi yayi tsalle. Ana iya gani daga waje, za ku ga cewa jiki yana da karkatacciyar karkatacce, amma akwai ɗan sanarwa a ciki. Daya daga cikin injiniyoyin ya tabbatar da cewa tsayin tsakiyar karfin nauyi daidai yake da na BMW Z4.
lantarki donuts
A kan cinyar da'irar na biyu, Abt ya sake tsayawa a kan madaidaiciya, yana danna maɓallin sitiya kuma yana haɓaka cikakke tare da dabaran dama. Motar ta fara hada kwalliyar donuts, lullube da hayakin taya har Abt ya dauka ya isa da wasa. A haƙiƙa, abin da ya yi shi ne sanya injin ɗin a gefe ɗaya na motar don komawa baya, ɗaya daga cikin yuwuwar yuwuwar jujjuyawar juzu'i yayin da injiniyoyi masu zaman kansu guda huɗu.
The Schaeffler 4ePerformance zai sami nan gaba nan gaba. Abin da ya yi a yanzu, zai sake yin hakan a cikin waƙoƙin Formula E na gaba, yana ɗauke da VIP cikin sauri. Duk da haka, injiniyoyi za su ci gaba da wasa da kwamfutocin su, don ganin irin sauran damar da za su iya cirewa daga wannan gine-gine.
Takardar bayanai
| Ƙarfafawa | |
|---|---|
| Motoci | 4 220 kW motocin lantarki |
| iko | 880 kW (1200 hp) / 14,000 rpm |
| Binary | 2500 nm/0 rpm |
| Ganguna | Lithium ion, 64 kWh |
| Lokacin caji | Minti 45 |
| Mulkin kai | 40 km a kan hanya |
| Yawo | |
| Jan hankali | ƙafafu huɗu |
| Akwatin Gear | Akwatuna huɗu na alaƙa ɗaya kowanne |
| Dakatarwa | |
| Gaba | McPherson tare da mashaya stabilizer |
| baya | Multiarms |
| birki | |
| Gaban baya | Fayafai masu huɗa da raɗaɗi |
| Girma da Nauyi | |
| Comp. x Nisa x Alt. | 4589 x 1950 mm x 1340 mm |
| Nauyi | 1800 kg |
| yi | |
| Matsakaicin gudu | 210 km/h |
| 0-100 km/h | 2.5s ku |