Lub koob yees duab pem hauv ntej ntawm lub tsheb yog dab tsi
Lub koob yees duab pem hauv ntej ntawm lub tsheb feem ntau yog hais txog lub cuab yeej thaij duab uas nyob hauv lub tsheb pem hauv ntej. Nws cov haujlwm tseem ceeb suav nrog kev pab nres tsheb, kev paub txog tej yam tsis zoo thiab kev saib xyuas ib puag ncig. Nws yog ib feem tseem ceeb ntawm cov txheej txheem pabcuam tsav tsheb siab heev (ADAS).
Lub luag haujlwm tseem ceeb
Youdaoplaceholder0 Kev pab nres tsheb : Tso saib cov duab tsis yog daim iav ntawm lub vijtsam digital thiab txhawb nqa kev pabcuam kab rov qab.
Youdaoplaceholder0 Kev paub txog tej yam tsis zoo: Nrhiav tej yam tsis zoo xws li tsheb thiab cov neeg taug kev pem hauv ntej kom tsis txhob muaj kev sib tsoo.
Youdaoplaceholder0 Kev pom ib puag ncig: Qee cov qauv siv ntau lub koob yees duab los ua kom tiav 360 ° kev saib xyuas ib puag ncig, txhim kho kev nyab xeeb tsav tsheb.
Cov khoom siv kho vajtse
Feem ntau nws muaj cov khoom xws li cov iav tsom iav, cov khoom siv ntsuas duab, thiab cov khoom siv ua lub teeb liab, thiab muab faib ua hom xws li saib pem hauv ntej, saib ib puag ncig, thiab saib tom qab raws li lawv qhov chaw teeb tsa.
Cov qauv kev txhim kho thev naus laus zis
Cov koob yees duab 8-megapixel tau dhau los ua cov khoom siv tseem ceeb, muaj peev xwm ntes tau qhov deb ntev dua thiab cov hom phiaj me dua, tab sis lawv xav tau lub zog suav siab dua thiab kev txhawb nqa thev naus laus zis tswj kev kub.
Lub koob yees duab saib tom ntej yog lub cuab yeej thaij duab uas tau teeb tsa rau ntawm lub tsheb pem hauv ntej, feem ntau yog siv rau hauv cov xwm txheej pab nres tsheb thiab kev paub txog kev cuam tshuam. Lub cuab yeej no ua tiav cov duab tsis yog daim iav los ntawm lub vijtsam digital thiab txhawb nqa kev ua haujlwm pabcuam ntawm cov kab rov qab. Tesla thiab lwm lub tuam txhab tsim tsheb yuav koom ua ke rau hauv qhov chaw ntawm lub bumper pem hauv ntej los ntawm xyoo 2025, siv cov chips PC1030 series ntawm Kauslim Teb thiab SONY CCD sensors, thiab nruab nrog cov iav iav tag nrho los txhim kho qhov tseeb ntawm cov duab.
Cov haujlwm tseem ceeb suav nrog kev paub txog qhov teeb meem pem hauv ntej (nrog rau qhov tseeb ntawm 97%), 150 ° dav dav ntawm cov chaw dig muag ib txwm muaj, thiab LED teeb pom kev zoo ntxiv los txhim kho cov teebmeem duab hmo ntuj. Qhov chaw teeb tsa npog thaj chaw xws li lub thav duab daim ntawv tsav tsheb pem hauv ntej thiab hauv qab ntawm daim iav saib tom qab. Nws qhov kev hloov pauv ib puag ncig yog txij li -20 ℃ kub qis mus rau qhov kaj ci ntsa iab. Qhov zoo ntawm kev thaij duab raug cuam tshuam los ntawm cov qauv chip, cov txheej txheem debugging lens thiab hom zaub.
Nws tuaj yeem ntsia tau rau hauv qab daim ntawv tsav tsheb pem hauv ntej lossis ntsia ob lub ntsia hlau rau ntawm daim ntawv tsav tsheb. Qee qhov kuj tseem tuaj yeem ntsia tau rau sab xis ntawm lub tsheb pem hauv ntej, kom pom qhov chaw dig muag ntawm sab xis. Lwm tus tuaj yeem ntsia tau rau hauv qab daim iav saib tom qab sab laug thiab sab xis, kom pom qhov chaw dig muag pem hauv ntej. Feem ntau, lub koob yees duab saib pem hauv ntej ntsia rau hauv nruab nrab tuaj yeem ua nrog kab ntsuas rov qab. Cov koob yees duab saib pem hauv ntej ntsia rau lwm qhov tsis tas yuav muaj kab ntsuas rov qab.
Nyob rau hauv cov xwm txheej ib txwm muaj, qhov tseeb ntawm lub koob yees duab saib tom ntej muaj feem cuam tshuam nrog cov hauv qab no:
Lub koob yees duab siv hom chip twg
Lub chip zoo dua, qhov tseeb dua; qhov sib piv, sab phem dua. Cov chips tseem ceeb siv rau hauv cov koob yees duab pem hauv ntej suav nrog PC1030, PC3030, PC6030, PC6070 thiab high-definition 1089 los ntawm Kaus Lim Qab Teb, nrog rau cov high-definition SONY CCD chips, BF3003 los ntawm BYD, MT9V136 los ntawm Micron, thiab OV7950, 7959, 7960 los ntawm Tebchaws Meskas. Lwm qhov yog tias rau Sharp CCD thiab SONYCCD, lub chip zoo dua, qhov zoo dua qhov cuam tshuam duab thaum hmo ntuj. Yog tias ntxiv infrared ntxiv teeb pom kev zoo thiab LED dawb teeb pom kev zoo, qhov cuam tshuam hmo ntuj yuav zoo dua.
Nws txawv ntawm cov khoom siv rau lub lens thiab qhov loj ntawm lub kaum sab xis
Nyob rau hauv tib lub loj thiab lub kaum sab xis, cov teebmeem duab ntawm lub iav iav puv zoo dua li ntawm lub iav-yas sib xyaw ua ke. Lub kaum sab xis loj dua, qhov pom dav dua, tab sis cov cheeb tsam deb zoo li me dua thiab tsis meej. Lub lens nrog lub kaum sab xis me me muaj thaj chaw deb meej tab sis qhov pom nqaim.
Kev kho qhov lens
Tus neeg teb xov tooj qhov debugging theem kuj cuam tshuam rau qhov pom tseeb ntawm daim duab ntawm lub koob yees duab tom ntej
Nws muaj feem xyuam rau qhov screen zaub.
Qhov meej kuj tseem muaj feem cuam tshuam nrog hom zaub siv. Vim muaj cov ntxaij vab tshaus analog thiab cov ntxaij vab tshaus digital, cov teebmeem ntawm txhua lub vijtsam ntawm cov chaw tsim khoom yuav txawv. Lub koob yees duab pem hauv ntej tib yam yuav tso saib meej dua ntawm lub vijtsam digital dua li ntawm lub vijtsam analog.
Cov ua rau muaj qhov tsis zoo ntawm lub koob yees duab pem hauv ntej ntawm lub tsheb suav nrog cov xim av ntawm lub koob yees duab, cov khoom siv tsis ua haujlwm, cov software tsis zoo lossis cov teeb meem ntawm cov xov hlau. Cov teeb meem no tuaj yeem daws tau los ntawm kev ntxuav, rov pib dua lub kaw lus, hloov kho software lossis kev tshuaj xyuas los ntawm cov kws tshaj lij.
Youdaoplaceholder0 Ua rau thiab kev daws teeb meem ntawm qhov txhaum
Youdaoplaceholder0 cov xim av ntawm qhov chaw ntawm lub koob yees duab.
Cov hmoov av, xuab zeb lossis lwm yam khoom txawv teb chaws uas lo rau nws tuaj yeem ua rau muaj kev tsis sib xws ntawm cov duab thiab ua rau lub tswb ceeb toom. Lub ntsej muag ntawm lub koob yees duab tuaj yeem ntxuav nrog daim ntaub mos muag kom pom tseeb.
Youdaoplaceholder0 software system anomaly .
Qhov ua rau lub zog nres tsis ua haujlwm, kab laum ntawm lub system algorithm lossis teeb meem sib xws ntawm version yuav ua rau muaj qhov yuam kev ntawm lub tswb ceeb toom cuav. Cov kev daws teeb meem suav nrog:
Rov pib dua lub tsheb lub zog fais fab lossis lub kaw lus hauv tsheb;
Hu rau lub khw muag khoom 4S kom hloov kho lub kaw lus hauv tsheb lossis tos kom lub chaw tsim khoom hloov kho OTA.
Youdaoplaceholder0 kho vajtse lossis kab tsis ua haujlwm.
Yog tias kev ntxuav thiab kho software tsis ua haujlwm zoo, cov teeb meem kho vajtse hauv qab no yuav tsum tau tshawb xyuas
Xyuas seb lub koob yees duab puas xoob lossis puas lawm, thiab tom qab ntawd rov ntxig lossis hloov lub cable.
Lub koob yees duab nws tus kheej puas lawm thiab cov ntaub ntawv teeb liab yuav tsum tau kuaj pom los ntawm cov khoom siv tshaj lij thiab hloov cov khoom seem.
Yog tias lub koob yees duab tsis tau calibrate tom qab hloov lub iav pem hauv ntej (xws li hauv Lynk & Co 01 qauv), yuav tsum siv lub cuab yeej tshwj xeeb rau kev calibration kev sim txoj kev.
Youdaoplaceholder0 Kev Pov Hwm thiab kev kho kom zoo
Youdaoplaceholder0 Txoj cai lav.
Feem ntau cov koob yees duab qub uas yog los ntawm lub Hoobkas muaj daim ntawv pov thawj lav 1-3 xyoos. Yog tias cov koob yees duab no tsis raug puas tsuaj los ntawm tib neeg, lawv tuaj yeem hloov pauv dawb (yuav tsum muaj daim ntawv pov thawj yuav khoom).
Youdaoplaceholder0 cov txheej txheem sim hauv khw.
Nws raug pom zoo kom teem sijhawm nrog lub khw 4S ua ntej. Cov kws kho tshuab yuav siv cov cuab yeej kuaj mob los nyeem cov lej ua yuam kev thiab kho cov khoom siv kho vajtse lossis hloov kho cov software raws li lub hom phiaj.
Youdaoplaceholder0 Cov lus qhia txog kev tiv thaiv thiab kev saib xyuas
Ntxuav lub koob yees duab pem hauv ntej thiab thaj chaw sensor ib puag ncig tas li;
Tsis txhob txiav txim siab yuam kev ntawm lub kaw lus nres tam sim ntawd;
Ua tib zoo mloog cov ntawv ceeb toom hloov tshiab uas cov tuam txhab tsim tsheb tso tawm thiab hloov kho tshiab raws sijhawm.
Yog tias koj xav paub ntau ntxiv, nyeem ntxiv rau lwm cov ntawv hauv lub xaib no!
Thov hu rau peb yog tias koj xav tau cov khoom zoo li no.
Zhuo Meng Shanghai Auto Co., Ltd. cog lus tias yuav muag MG&MAXUStxais tos cov khoom siv tsheb yuav.
