Tsis ntev los no, kev lag luam thoob ntiaj teb tau poob qis los ntawm kev sib kis thoob ntiaj teb thiab kev pheej hmoo ntawm thaj chaw.Txawm li cas los xij, kev lag luam neeg hlau thiab kev txawj ntse tsheb muaj feem xyuam nrog kev lag luam, tab tom loj hlob tawm tsam tus qauv.Cov kev lag luam tawm tshiab no tau tsav txoj kev loj hlob ntawm ntau yam kev lag luam sab saud thiab qis qis, thiab lub zog tswj kev lag luam yog thaj chaw uas tau txais txiaj ntsig los ntawm qhov no.
* SRI tshiab logo
| Hom kev hloov kho tshiab--SRI tau dhau los ua tus neeg hla ciam teb ntawm cov neeg hlau thiab kev lag luam tsheb
Autonomous tsav tsheb tau dhau los ua cov thev naus laus zis tshaj plaws hauv kev lag luam tsheb.Nws tseem yog lub ntsiab lus tshawb fawb nrov thiab kev siv tseem ceeb ntawm kev txawj ntse.North America, Europe, thiab Asia yog lub zog tsav tseem ceeb rau lub kiv puag ncig no.Cov tuam txhab ua lag luam thiab cov lag luam pib tshiab, nrog rau cov tuam txhab thev naus laus zis loj tau nrawm rau kev nqis peev rau hauv kev lag luam tsav tsheb.
Raws li cov qauv no, SRI tab tom tsom mus rau kev tsav tsheb kev lag luam autonomous.Ua tsaug rau ntau tshaj 30 xyoo dhau los hauv kev kuaj kev nyab xeeb tsheb, SRI tau tsim kev sib koom tes nrog GM (Tuam Tshoj), SAIC, Pan Asia, Volkswagen (Tuam Tshoj) thiab lwm lub tuam txhab hauv kev kuaj tsheb.Tam sim no nyob rau sab saum toj ntawm qhov ntawd, cov kev paub ntawm cov neeg hlau quab yuam-tswj nyob rau hauv 15 xyoo dhau los yuav pab SRI ua tiav qhov kev vam meej loj dua nyob rau yav tom ntej autonomous tsav tsheb kev lag luam.
Dr. Huang, Thawj Tswj Hwm ntawm SRI, tau hais hauv kev xam phaj nrog Robot Lecture Hall:"Txij li xyoo 2021, SRI tau ua tiav cov thev naus laus zis hauv kev tshawb nrhiav neeg hlau thiab quab yuam kev tswj hwm rau cov khoom siv tsav tsheb tsis raug cai. Nrog rau ob qhov kev lag luam tseem ceeb no, SRI yuav muab kev pabcuam rau cov neeg siv khoom hauv kev lag luam neeg hlau nrog rau cov neeg nyob hauv kev lag luam tsheb ntawm kev lag luam. tib lub sijhawm."Raws li lub chaw tsim khoom rau axis quab yuam sensor, SRI tau nthuav dav nws cov khoom lag luam sai sai raws li kev lag luam loj heev rau cov neeg hlau thiab tsheb.Cov khoom ntau yam thiab muaj peev xwm ntau lawm loj hlob explosively.SRI tau dhau los ua tus neeg hla ciam teb ntawm kev lag luam tsheb thiab tsheb.
"SRI tau txhim kho nws cov nroj tsuag, chaw, khoom siv, kev ua haujlwm thiab kev tswj hwm sab hauv. Tib lub sijhawm, nws kuj tau hloov kho nws cov duab, cov kab khoom, kev siv, kev lag luam thiab lwm yam., tso tawm cov lus hais tshiab SENSE THIAB CREATE, thiab ua tiav qhov kev hloov pauv ntawm SRI rau SRI-X. "
* SRI tso tawm lub logo tshiab
|Kev tsav tsheb ntse: Kev tsiv teb tsaws ntawm SRI's robotic force control technology
Los ntawm "SRI" mus rau "SRI-X" undoubtedly txhais tau tias kev nthuav dav ntawm cov thev naus laus zis tau sau los ntawm SRI hauv kev tswj hwm neeg hlau."Kev nthuav dav ntawm thev naus laus zis txhawb kev txhim kho ntawm lub hom"Dr. Huang hais.
Muaj ntau qhov zoo sib xws ntawm kev tswj hwm neeg hlau thiab kev ntsuas tsheb ntawm lub zog ntsuas qhov xav tau.Ob leeg muaj cov kev xav tau siab ntawm qhov raug, kev ntseeg tau, thiab yooj yim ntawm kev siv cov sensors.SRI tau ua raws li cov kev xav tau ntawm kev lag luam.Ua ntej, SRI muaj ntau yam ntawm rau axis quab yuam sensors thiab sib koom ua ke torque sensors, uas tuaj yeem hloov kho rau cov ntawv thov hauv ntau qhov kev lag luam.Tsis tas li ntawd, cov txheej txheem kev ua haujlwm hauv kev ua haujlwm ntawm cov neeg hlau thiab thaj chaw tsheb muaj qhov sib xws.Piv txwv li, nyob rau hauv polishing thiab sib tsoo tej yaam num, feem ntau ntawm cov neeg hlau tswj yuav koom nrog sensors, servo motors, nyob rau hauv lub Circuit Court boards, real-time tswj systems, underlying software, PC tswj software thiab lwm yam nyob rau hauv lub teb ntawm automotive xeem cov cuab yeej, cov technologies. zoo sib xws, SRI tsuas yog yuav tsum tau ua qhov kev siv tshuab tsiv teb tsaws.
Ntxiv rau cov neeg siv khoom ntawm kev lag luam robots, SRI kuj tau hlub los ntawm cov neeg siv khoom hauv kev lag luam kho mob.Nrog rau kev ua tiav hauv kev siv kho mob neeg hlau, ntau ntawm SRI lub siab raug sensors nrog qhov loj me kuj tau siv rau hauv kev phais neeg hlau, kev kho neeg hlau kho mob thiab kev txawj ntse prosthetics.
* SRI quab yuam / torque sensors tsev neeg
SRI cov khoom lag luam nplua nuj, ntau tshaj 30 xyoo ntawm kev paub thiab cov khoom siv tshwj xeeb ua rau nws zoo heev hauv kev lag luam rau kev sib koom tes.Nyob rau hauv lub automotive teb, ntxiv rau qhov zoo-paub kev sib tsoo dummy, kuj muaj ntau yam scenarios uas yuav tsum tau ib tug loj tus naj npawb ntawm rau-dimensional quab yuam sensors.Xws li automotive qhov chaw durability xeem, automotive passive kev nyab xeeb kuaj cov khoom, thiab automotive active kev nyab xeeb khoom kuaj.
Nyob rau hauv lub tshav pob ntawm tsheb, SRI muaj tib txoj kab ntau lawm ntawm multi-axis quab yuam sensors rau tsheb sib tsoo dummies nyob rau hauv Suav teb.Hauv kev ua haujlwm ntawm cov neeg hlau, los ntawm kev quab yuam, kev xa cov teeb liab, kev tsom xam thiab kev ua haujlwm, los tswj cov algorithms, SRI muaj ib pab neeg ua haujlwm tiav thiab ntau xyoo ntawm kev paub.Ua ke nrog kev ua tiav cov khoom lag luam thiab cov khoom lag luam zoo, SRI tau dhau los ua kev koom tes zoo tshaj plaws rau cov tuam txhab tsheb ntawm txoj kev mus rau kev txawj ntse.
* SRI ua tau zoo heev nyob rau hauv lub tsheb sib tsoo quab yuam phab ntsa kev lag luam
Raws li xyoo 2022, SRI muaj ntau tshaj kaum xyoo ntawm kev sib koom tes nrog Pan-Asia Technical Automotive Center thiab SAIC Technology Center.Thaum lub sij hawm sib tham nrog SAIC Group pab pawg neeg soj ntsuam kev nyab xeeb ntawm tsheb, Dr. Huang pom qhov ntawdcov thev naus laus zis tau sau los ntawm SRI tau ntau xyoo tuaj yeem pab cov tuam txhab tsheb txhim kho kev ua haujlwm zoo ntawm kev pab tsav tsheb (xws li txoj kev hloov pauv thiab txo qis) thiab pab kev lag luam tsheb los tsim cov kev ntsuam xyuas zoo dua rau kev tsav tsheb tsis muaj zog, kom muaj peev xwm ntawm tsheb sib tsoo yuav raug txo kom tsawg.
* Kev txawj ntse tsav tsheb sim cov cuab yeej ua haujlwm.SRI kev koom tes nrog SAIC
Xyoo 2021, SRI thiab SAIC tau teeb tsa "SRI & iTest Joint Innovation Laboratory" los koom ua ke tsim cov cuab yeej ntse ntse thiab siv rau axis force / torque sensors thiab multi-axis quab yuam sensors rau tsheb sib tsoo kev nyab xeeb thiab kav ntev.
Xyoo 2022, SRI tau tsim qhov tseeb Thor-5 dummy sensor thiab kuj tau ua tiav ntau yam hauv kev lag luam tsheb sib tsoo quab yuam phab ntsa.SRI kuj tau tsim cov txheej txheem ntawm kev kuaj xyuas kev nyab xeeb nrog cov qauv neural kev kwv yees tswj algorithm ua lub hauv paus.Lub kaw lus suav nrog kev sim software, kev tsav tsheb ntse tsav tsheb thiab lub hom phiaj lub tsheb tiaj tus, uas tuaj yeem sim ua qhov kev tsav tsheb tiag tiag, paub txog kev tsav tsheb tsis siv neeg ntawm lub tsheb hluav taws xob thiab cov tsheb roj av ib txwm muaj, taug qab txoj hauv kev, tswj kev txav ntawm lub hom phiaj lub tsheb, thiab ua tiav txoj haujlwm. ntawm kev tswj hwm kev sim thiab kev txhim kho tus kheej tsav tsheb.
Txawm hais tias SRI tau ua tiav zoo hauv kev ua haujlwm ntawm cov neeg hlau, nws tsis yog ib qho kev txhaj tshuaj los npog 6-axis quab yuam sensor thoob plaws hauv tsheb.Hauv kev lag luam kev sim tsheb, txawm tias nws yog passive lossis nquag muaj kev nyab xeeb, SRI tau siv zog ua nws tus kheej zoo.Lub zeem muag ntawm "ua rau tib neeg taug kev nyab xeeb dua" kuj ua rau lub ntsiab lus ntawm SRI-X fuller.
|Kev sib tw yav tom ntej
Hauv kev sib koom tes tshawb fawb thiab kev tsim kho nrog ntau tus neeg siv khoom, SRI tau tsim ib qho kev tsim kho tshiab ntawm kev lag luam thiab "kev tswj hwm kev tswj hwm". ntawm cov khoom, thiab kev kawm nyuaj ntawm cov neeg siv khoom kawg cov kev xav tau uas txhawb kev txhim kho ntawm SRI lub hom, cov khoom, thiab kev tswj hwm.
Piv txwv li, nyob rau hauv kev koom tes nrog Medtronic, lub plab phais kho mob neeg hlau yuav tsum tau thinner thiab lighter sensors, ib tug zoo dua kev tswj system thiab ntawv pov thawj rau cov khoom kho mob.Cov phiaj xwm zoo li no thawb SRI los txhim kho nws cov sensors tsim muaj peev xwm thiab nqa cov khoom tsim tau zoo rau qib khoom siv kho mob.
* SRI torque sensors tau siv nyob rau hauv kev kho mob phais neeg hlau
Hauv kev sim ua kom muaj zog, iGrinder tau muab tso rau hauv qhov chaw sim nrog huab cua, dej thiab roj kom ua tiav qhov kev ntsuas kev quab yuam-tswj rau 1 lab lub voj voog.Rau lwm qhov piv txwv, txhawm rau txhim kho qhov radial ntab thiab axial ntab qhov tseeb ntawm kev tswj hwm kev ywj pheej, SRI tau sim ntau lub cav sib txawv nrog cov khoom sib txawv kom ua tiav qhov tseeb ntawm +/- 1 N.
Qhov kev nrhiav qhov kawg ntawm kev ua kom tau raws li cov neeg siv xav tau tau tso cai rau SRI los tsim ntau lub cim tshwj xeeb tshaj li cov khoom lag luam.Nws tseem txhawb nqa SRI los tsim ntau yam kev tshawb fawb qhia hauv kev siv tiag tiag.Nyob rau hauv lub neej yav tom ntej, nyob rau hauv lub tshav pob ntawm kev txawj ntse tsav tsheb, cov khoom uas yug nyob rau hauv lub "kev tswj hwm heev" ntawm SRI tseem yuav ua tau raws li cov kev nyuaj ntawm txoj kev uas yuav tsum tau rau siab txhim khu kev qha sensors thaum tsav tsheb.
|Kev xaus thiab lub neej yav tom ntej
Saib mus rau yav tom ntej, SRI yuav tsis tsuas yog kho nws txoj kev npaj rau yav tom ntej, tab sis kuj ua tiav lub hom phiaj hloov kho.Txhawm rau kom tsim kho tshiab raws li cov thev naus laus zis uas twb muaj lawm thiab cov khoom lag luam yuav yog tus yuam sij rau SRI los ua kom muaj kev sib txawv ntawm kev lag luam thiab rov ua kom lub hom phiaj tseem ceeb tshiab.
Thaum nug txog lub ntsiab lus tshiab ntawm "SRI" rau "SRI-X", Dr. Huang tau hais tias:"X sawv cev rau qhov tsis paub thiab tsis paub kawg, lub hom phiaj thiab kev taw qhia. X kuj sawv cev rau SRI 'R & D txheej txheem los ntawm qhov tsis paub mus rau qhov paub thiab yuav txuas ntxiv mus rau ntau qhov chaw."
Tam sim no Dr. Huang tau teeb tsa lub hom phiaj tshiab ntawm"ua kom neeg hlau quab yuam tswj tau yooj yim dua thiab ua rau tib neeg taug kev nyab xeeb dua", uas yuav ua rau SRI-X mus rau qhov pib tshiab, mus rau ntau qhov kev tshawb nrhiav yav tom ntej, tso cai rau ntau "Unknown" dhau los ua "paub", tsim kev muaj peev xwm tsis kawg!