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Dziko monga tikudziwira izi likhoza kusintha chifukwa cha luntha lochita kupanga (AI). Ponena za kusintha kwa machitidwe odziyimira pawokha, Tesla akuwagwiritsa ntchito kwambiri.
Kuphatikiza apo, Elon Musk akunena kuti pamapeto pake idzagwiritsidwa ntchito m'magawo ena. Paukadaulo wake wa Full Self-Driving system ndi Autopilot system,
Tesla amagwiritsa ntchito masomphenya apakompyuta, makina kuphunzira, ndi Artificial Intelligence (FSD).
Mugawoli, tikambirana zomwe zimapangitsa Tesla kukhala kampani yaukadaulo komanso momwe imagwiritsira ntchito AI, masomphenya apakompyuta, data yayikulu, ndi matekinoloje ena kuti apange magalimoto odziyendetsa okha. Tiyeni tiyambe.
Poyamba tiwona momwe Tesla alili kampani yaukadaulo.
Chifukwa chiyani Tesla amawonedwa ngati kampani yaukadaulo?
Tesla ikupanga mapulogalamu ambiri. Dongosolo lapadera la Tesla infotainment, mawonekedwe a mawonekedwe, ndi ntchito zoyendetsa galimoto zonse zimatengera mapulogalamu.
Ngakhale opanga magalimoto ena akungoyamba kuyesa kukweza pamlengalenga, Tesla wakhala akuchita izi kwa zaka zambiri. Ogwira ntchito ku Tesla adapanga ndipo akuwongolera mosalekeza machitidwe amagalimoto a Tesla.
Tesla imapanganso zinthu zina zaumisiri zosiyanasiyana, kuphatikiza mapanelo adzuwa, matailosi adzuwa a padenga, mitundu ingapo ya mabatire, malo opangira, makompyuta, ndi zida zazikulu zamakompyuta (zamagalimoto a Tesla).
Ngakhale Nokia ndi Blackberry anali ndi mapulogalamu, iPhone inali ndi kuphatikiza koyenera kwa onse awiri, ndichifukwa chake idagonjetsa bizinesi yamafoni am'manja ndikusintha momwe timagwiritsira ntchito mafoni athu.
Izi ndi zomwe Tesla akuchita pabizinesi yamagalimoto. Ma Tesla ndi magalimoto, inde (ndi ma SUV ndipo posachedwa magalimoto onyamula, ma semi-trucks, ndi ma ATV). Koma magalimotowa amaphatikiza mapulogalamu ogwiritsira ntchito tsiku ndi tsiku omwe adapangidwa ndi Tesla mkati kapena kuphatikizidwa mu dongosolo la Tesla.
Muyimitsidwa, Tesla wayambitsa zosankha zosangalatsa kuphatikiza TRAX, Caraoke, ndi masewera angapo (ndipo mwina tsiku lina mukuyenda). Security System Sentry Mode, yomwe imaphatikiza zida za Tesla ndi mapulogalamu, yathandizira kukhazikitsa malamulo pakuthana ndi milandu ngati kuwononga. Smartphone yanu imakhala ngati kiyi ya Tesla yanu.
Pogwiritsa ntchito foni yanu, mutha kuyimbira Tesla wanu kuti abwere kwa inu. Kuphatikiza apo, galimotoyo imadziwitsa foni yanu ngati pali chochitika chofunikira chifukwa chaukadaulo wapadera wa Tesla Sentry Mode.
Popeza Tesla adzakhala akugwiritsa ntchito zomwe adasonkhanitsa pamayendedwe enieni oyendetsa madalaivala a Tesla (kusonkhanitsa deta ndichinthu chofunikira kwambiri paukadaulo, makamaka zikakhala zachindunji monga izi ndipo sizinachitike kudzera mu kafukufuku wamsika), inshuwaransi ya Tesla idzakhalanso yowonjezera. ku mbali ya tech.
Kodi Tesla amagwiritsa ntchito ukadaulo wanji pa Autopilot?
Amapanga ndikugwiritsa ntchito kudziyimira pawokha pamlingo waukulu pamakina monga maloboti ndi magalimoto. Amatsutsa kuti njira yokhayo yomwe ingapereke yankho lokwanira mokwanira kuyendetsa pawokha ndipo kupitirirapo ndi imodzi yomwe imadalira AI yodula kwambiri pakukonza ndi masomphenya, yothandizidwa ndi zida zogwira mtima kuti zitheke.
Tesla FSD Chip
Makina a Tesla amabwera ndi ma processor awiri a AI kuti apititse patsogolo ntchito komanso chitetezo chamsewu. Dongosolo la Tesla limayang'ana ntchito yopanda zolakwika. Chifukwa cha mphamvu zosunga zobwezeretsera ndi magwero olowetsa deta, galimotoyo imatha kupitiliza kuyenda ngakhale gawo limodzi litasokonekera.
Tesla amatenga njira zowonjezerazi kuti awonetsetse kuti magalimoto ali okonzeka bwino kuti ateteze kuwonongeka ngati kulephera kosayembekezereka.
Chipangizo chokhacho chomwe chingathe kuchita ntchito zambiri pamphindi imodzi kuposa Tesla microprocessor yatsopano ndi ubongo waumunthu (1 quadrillion operations per sec). Izi ndi zamphamvu nthawi 21 kuposa ma microchips a Tesla Nvidia omwe amagwiritsidwa ntchito kale.
Pangani ma processor a AI kuti agwiritse ntchito pulogalamu yawo Yodziyendetsa Yonse, poganizira kamangidwe kake kakang'ono kamangidwe kakang'ono ndi kamangidwe kakang'ono pamene mukukulitsa ntchito ya silicon-per-watt.
Ngakhale Tesla mosakayikira amatsogolera msika wama locomotive odziyimira pawokha, akadali patali kwambiri kupanga galimoto yotsogola yokha.
Tesla Dojo Chip
Tesla adavumbulutsa Tesla D1, purosesa yatsopano yokhala ndi 362 TFLOPs yamphamvu mu BF16/CFP8 yomwe idapangidwa makamaka kwa nzeru zochita kupanga. Izi zidawululidwa posachedwa Tesla AI Chiwonetsero chatsiku.
Chip chachikulu chimapangidwa polumikiza maulalo ogwirira ntchito otchedwa network of functional units, pomwe Tesla D1 imawonjezera ma node ophunzitsira 354. Chigawo chilichonse chogwira ntchito chimakhala ndi quad-core, 64-bit ISA CPU yokhala ndi bespoke, kapangidwe kapadera kolumikizira ulalo, mawayilesi, ndi ma transpositions. Kukhazikitsa kwapamwamba kumagwiritsidwa ntchito ndi CPU iyi (mapaipi a 4-wide scalar ndi mapaipi a 2-wide vector).
Silicon yatsopano ya Tesla ndi yaying'ono kuposa GA100 GPU yomwe imapezeka mu accelerator ya NVIDIA A100, yomwe ndi 826 mm kukula kwake. Amapangidwa pogwiritsa ntchito njira ya 7nm, ali ndi ma transistors 50,000 miliyoni, ndipo amakhala ndi malo okwana 645 mm.
Tesla akuti chipangizo chake cha Dojo chidzakonza deta ya masomphenya apakompyuta kuwirikiza kanayi kuposa makina amakono, zomwe zimathandiza kampaniyo kuti izitha kuyendetsa yokha.
Komabe, zida ziwiri zovuta kwambiri zaukadaulo, zomwe ndi kulumikizana kwa tile-to-tile ndi mapulogalamu, sizinakwaniritsidwebe ndi Tesla.
Zosintha zapaintaneti zapamwamba sizingapikisane ndi bandwidth yakunja ya tile iliyonse. Kuti achite izi, Tesla adapanga zolumikizira zapadera.
Dojo System
Pangani dongosolo la Dojo, kuchokera ku mapulogalamu apamwamba a APIs kuti muwawongolere kupita ku silicon firmware interfaces. Gwiritsani ntchito matekinoloje apamwamba kwambiri operekera mphamvu komanso kuziziritsa kuti muthane ndi zovuta, ndikupanga malupu owongolera komanso mapulogalamu owunikira.
Gwiritsani ntchito ukatswiri wonse wamagulu awo opanga makina, kutentha, ndi magetsi kuti apange m'badwo wotsatira wamakina ophunzirira makina kuti agwiritsidwe ntchito mu datacenters ya Tesla. Choletsa chokha ndi malingaliro anu.
Gwirani ntchito ndi gawo lililonse la dongosolo dongosolo. Konzani API yoyang'ana pagulu yomwe ipangitsa kuti Dojo azipezeka kwa aliyense, ndikuthandizana ndi maphunziro a Tesla zombo kuti apereke ntchito zophunzitsira pogwiritsa ntchito ma data awo akulu.
Ma algorithms a Autonomy
Pangani mtundu wapadziko lonse lapansi wodalirika kwambiri ndikuwongolera malowa kuti mupange ma algorithms ofunikira omwe amayendetsa galimoto.
Posonkhanitsa deta kuchokera ku masensa agalimoto m'malo ndi nthawi, ndondomeko ya algorithm imatha kupereka chidziwitso cholondola komanso chokwanira chomwe chingagwiritsidwe ntchito pophunzitsa. mawindo a neural kuyembekezera zowonetsera izi.
Amapanga dongosolo lolimba lopangira zisankho pogwiritsa ntchito njira zotsogola zomwe zitha kugwira ntchito movutikira zochitika zenizeni padziko lapansi mosatsimikizika.
Kusanthula ma algorithms pamlingo wa zombo zonse za Tesla ndikopindulitsa.
Ma Neural Networks
Maukonde azama neural amatha kuphunzitsidwa pazinthu kuyambira pamalingaliro mpaka kuwongolera pogwiritsa ntchito kafukufuku wotsogola. Kuti akwaniritse magawo a semantic, chizindikiritso cha chinthu, ndi kuyerekezera kwakuya kwapang'onopang'ono, maukonde awo a kamera amawunika zithunzi zosasinthika.
Maukonde awo owonera maso a mbalame amagwiritsa ntchito makamera onse kuti apange mawonekedwe apamwamba amisewu, zomangamanga zokhazikika, ndi zinthu za 3D.
Maukonde awo amadyetsedwa nthawi zonse kuchokera pamagalimoto awo ozungulira 1M, zomwe zimaphatikizapo zovuta komanso zosiyanasiyana padziko lapansi.
Maukonde 48 omwe amapanga mapangidwe onse a Autopilot neural network amafunikira maola 70,000 a GPU kuti aphunzitse. Pa nthawi iliyonse, amapanga ma tensor osiyana 1,000 (zolosera) pamodzi.
Kuwunika kwa Infrastructure
Apanganso zida zowunikira komanso zotseguka komanso zotsekeka za hardware-in-the-loop pamlingo wofulumizitsa kufulumira kwa zatsopano, kuwunika kupititsa patsogolo magwiridwe antchito, ndikuyimitsa kuyambiranso.
Amagwiritsa ntchito zida zawo zosadziwika bwino ndikuziphatikiza m'mayesero ambiri. Lembani ma code omwe amafanana ndi malo omwe ali enieni, ndikupanga zowoneka ngati zamoyo komanso data ina ya sensa ya pulogalamu yawo ya Autopilot kuti agwiritse ntchito poyesa pawokha kapena kukonza zolakwika.
Kodi Tesla amagwiritsa ntchito bwanji Big Data, Artificial Intelligence & Machine Learning?
Big Data
Deta yayikulu sikuti imangogwiritsidwa ntchito ndi Tesla kuthana ndi mavuto; amagwiritsidwanso ntchito kukweza chisangalalo cha ogula. Amapeza zidziwitso kuchokera kwa makasitomala awo pa intaneti, ndipo amazigwiritsa ntchito kupititsa patsogolo kupanga kwawo. Kuyanjana kwamakasitomala kotere sikumveka mubizinesi.
Zambiri zimathandizira kuyesayesa kwa Tesla kupulumutsa ndalama, kupeza misika yatsopano, kusangalatsa ogula, kupanga zinthu zatsopano, ndikuwongolera magalimoto ake.
Chidziwitsochi chimagwiritsidwa ntchito popanga mapu owundana kwambiri ndi data omwe amawonetsa chilichonse kuchokera komwe kuli zoopsa zomwe zimakakamiza madalaivala kuchitapo kanthu mpaka kukwera kwa liwiro la magalimoto pamseu wina.
Kugwiritsa ntchito kompyuta imatsimikizira zomwe galimoto iliyonse iyenera kuchita pakali pano, pamene makina ophunzirira mumtambo amaphunzitsa gulu lonse.
Kuphatikiza apo, pali gawo lachitatu lopanga zisankho, pomwe magalimoto amatha kulumikizana ndi magalimoto oyandikana nawo a Tesla kuti apange maukonde ndikugawana chidziwitso chakuderali.
Maukondewa mwina adzalumikizananso ndi magalimoto opangidwa ndi opanga ena komanso machitidwe ena monga makamera apamsewu, masensa oyambira pansi, kapena mafoni m'dziko lomwe latsala pang'ono mtsogolo momwe magalimoto odziyimira pawokha ali ofala.
Nzeru zochita kupanga
Kuti athe kuyendetsa okha, magalimoto odziyimira pawokha amawunika mosalekeza deta kuchokera ku masensa awo ndi makamera owonera makina. Kenako amapanga zisankho potengera chidziwitsochi.
Amagwiritsa ntchito AI kumvetsetsa ndi kuyembekezera mayendedwe a njinga, oyenda pansi, ndi magalimoto. Atha kupanga zigamulo zogawanika ndikukonzekera mwachangu zochita zawo pogwiritsa ntchito chidziwitsochi.
Kodi galimotoyo ikhale mumsewu womwe walowera, kapena isinthe? Kodi ipitirire momwe ilili kapena kupitilira galimoto yomwe ili patsogolo pawo? Kodi ndi liti pamene galimoto iyenera kuchepetsa kapena kuthamanga?
Kuti magalimoto azidzilamulira okha, Tesla ayenera kusonkhanitsa zofunikira kuti aphunzitse ma algorithms ndikudyetsa ma AI ake. Zambiri zophunzitsira nthawi zonse zidzatsogolera kuchita bwino, ndipo Tesla amapambana pankhaniyi.
Tesla ali ndi mpikisano wothamanga chifukwa amasonkhanitsa deta yake yonse kuchokera ku mazana masauzande a magalimoto a Tesla omwe tsopano ali pamsewu. Masensa amkati ndi akunja amasunga ma tabu momwe Teslas amagwirira ntchito pansi pamikhalidwe yosiyanasiyana.
Kuwonjezera apo, amaona mmene madalaivala amachitira zinthu, kuphatikizapo zimene amachita pazochitika zosiyanasiyana ndiponso mmene amagwirira kaŵirikaŵiri chiwongolero kapena dashboard. Ali ndi njira yotsatirira kwambiri.
Mwachitsanzo, Tesla amalemba nthawi yomweyo, ndikuwonjezera pazosonkhanitsira deta, kenako amagwiritsa ntchito mitundu yamitundu kuti apange chithunzi chowoneka bwino cha chilengedwe chomwe neural network ingaphunzirepo.
Izi zimachitika pamene galimoto ya Tesla imapanga lingaliro lolakwika la momwe galimoto kapena njinga ingachitire.
Kuphunzira Makina
Pogwiritsa ntchito masensa amkati ndi akunja omwe amatha kudziwa zambiri za malo a dalaivala paziwongolero ndi momwe akupitirizira kugwiritsidwa ntchito, kuphunzira kwa makina a Tesla kumapangitsa kuti anthu ambiri azitha kudziwa zambiri zamagalimoto ake onse komanso magalimoto awo. oyendetsa.
Zambirizi zimagwiritsidwanso ntchito popanga mamapu owundana kwambiri omwe amawonetsa chilichonse kuyambira kuchuluka kwa liwiro la magalimoto pamsewu wautali wina wake mpaka pomwe pali zoopsa komanso kupangitsa kuti madalaivala achitepo kanthu.
Pamene gawo la makompyuta pagalimoto iliyonse imatsimikizira zomwe galimotoyo iyenera kuchita pakali pano, Tesla's cloud-based machine learning ndi omwe amayang'anira kuphunzitsa zombo zonse.
Pofuna kusinthanitsa zidziwitso ndi zidziwitso zakomweko, magalimoto amatha kulumikizana ndi magalimoto ena a Tesla omwe ali pafupi.
Kutsiliza
Tesla nthawi zonse wakhala bizinesi yomwe imapanga kusonkhanitsa deta ndi kusanthula chomwe chiri chida champhamvu kwambiri pa chirichonse chomwe chimachita. Iwo sanachite zosiyana pamene akupanga ma CPU awo.
Kukula kwa magalimoto odziimira ndi kusanthula kwa ziwerengero ndi bungwe lapangitsa kuti zitheke kusintha njira yomwe timayendetsa chifukwa cha luntha lochita kupanga, kusanthula deta, deta yayikulu, kuphunzira pamakina, masomphenya apakompyuta, neural Networks, FSD chip, ndi ma algorithms ena ambiri.
Siyani Mumakonda