Sau npe yuav ua rau peb social media rau cov lus qhia sai
Lidar (Lub Teeb Nrhiav kom tau thiab xws li cov thev naus laus zis) tau pom kev loj hlob tawg, feem ntau yog vim nws cov ntawv thov thoob plaws. Nws muab cov ntaub ntawv peb-seem hais txog lub ntiaj teb, uas yog qhov tseem ceeb rau kev txhim kho ntawm Robotics thiab kev tawm ntawm kev tsav tsheb automous. Kev hloov pauv los ntawm kev siv lub hnab Laschically cov khoom kim heev rau cov kev cog nqi ntau dua uas tau cog lus tias yuav muaj kev nce qib tseem ceeb.
Lidar Qhov Chaw Tsim Tshuaj Ntawm Cov Ntawv Tso Cai Ntawm Cov Ntawv Ceeb Toom Uas Yog:Faib cov ntsuas kub ntsuas, Txoj Kev Lag Luam Lidar, thiabCov chaw taws teeb pom kev qhia, nyem kom paub ntau dua yog tias koj txaus siab.
Qhov tseem ceeb ntsuas kev ua tau zoo ntawm cov logar
Lidar txoj kev ua tau zoo suav nrog txoj kev xav tau ntau, kev daws teeb meem, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, siv tshuab), thiab lub neej. Lidar Qhov Zoo yog pom tseeb nyob rau hauv nws cov lus qhia dav dav thiab ntau dua qhov tseeb. Txawm li cas los xij, nws qhov kev ua tau zoo txo qis nyob rau hauv huab cua huab lossis kev haus luam yeeb, thiab nws cov ntaub ntawv sau cov ntaub ntawv siab los ntawm cov nqi ntau.
◼ Laser wavelength:
Tib lub wavelengths rau 3D kev tsom teeb yog 905nm thiab 1550nm.1550nm wavelength liidar sensorstuaj yeem ua haujlwm ntawm lub zog loj dua, txhim kho kom pom ntau yam thiab nkag mus los ntawm nag thiab pos huab. Lub thawj cov txiaj ntsig ntawm 905nm yog nws kev nqus los ntawm silicon, ua cov photicon-based photodetectors pheej yig dua li cov xav tau rau 1550nm.
A Qav Kev Nyab Xeeb Theem:
Cov theem kev nyab xeeb ntawm Lidar, tshwj xeeb yog tias nws ua tauChav Kawm 1, nyob ntawm lub laser tso tawm lub zog rau nws lub sijhawm ua haujlwm, xav txog nthwv dej thiab ntev ntawm laser hluav taws xob.
Nrhiav kom tau ntau yam: Lidar qhov ntau yog cuam tshuam nrog kev xav txog ntawm lub hom phiaj. Ntau dua kev xav txog kev kuaj xyuas ntev dua, thaum qis dua refleflivity shortens qhov ntau.
Fov fov:
Lidar txoj kev sib tw nrog ob qho tib si kab rov tav thiab ntsug. Neeg kho tshuab tig Lidar cov kab ke feem ntau muaj 360-degree kab rov tav fov.
◼ Kev daws teeb meem Angular:
Qhov no suav nrog kev ntsug thiab kab rov tav. Ua tiav cov kab rov tav high kev daws teeb meem yog qhov ncaj vim yog lub cev tsav tsheb-tsav tshuab, feem ntau mus txog 0.01-degree qib. Kev daws teeb meem ntsug yog cuam tshuam nrog cov duab geometric loj thiab kev npaj ntawm emitters, nrog daws teeb meem ib txwm nyob nruab nrab ntawm 0.1 txog 1 degree.
Point tus nqi:
Tus naj npawb ntawm laser ntsiab lus tau emitted ib ob los ntawm ib lub lidar system feem ntau muaj ntau dua los ntawm kaum mus rau ntau pua txhiab tus qhab nia ib ob.
◼Tus naj npawb ntawm kab teeb:
Ntau cov nqaj nqaj siv ntau cov laser emitters npaj cov kab ntsug, nrog kev sib hloov lub cev muaj ntau yam scanning ci. Tus naj npawb tsim nyog ntawm kab teeb nyob ntawm cov kev xav tau ntawm kev ua algorithms. Ntau cov kab teeb ci ntsa iab muab cov lus piav qhia ib puag ncig, muaj peev xwm txo cov algorithmic xav tau.
◼Cov zis Malameters:
Cov no suav nrog txoj haujlwm (3D), nrawm (3D), kev taw qhia, hauv qee cov lidars), thiab kev cuam tshuam ntawm cov nyom.
Lifesespan:
Neeg kho tshuab tig Lidar feem ntau kav ob peb txhiab teev, thaum muaj kev sib tw-xeev cov hau yuav kav ntev txog 100,000 teev.
◼ Laser Emission Hom:
Tsoos ib txwm siv cov qauv siv hlau sib hloov, uas yog nquag hnav thiab kua muag, txwv lub neej.Lub xeev-lub xeevLidar, suav nrog Flash, mems, thiab phased array hom, muaj ntau cov kav thiab ua tau zoo.
Laser Epission Txoj Kev:
Kev tsoos laser liidar cov tshuab feem ntau ua haujlwm mechanically sib hloov qauv, uas tuaj yeem ua rau hnav thiab txo nyiaj lifespan. Tau-lub xeev laser radar tshuab tuaj yeem faib rau hauv peb hom loj: Flash, mems, thiab phased array. Flash laser radar npog tag nrho teb ntawm pom nyob rau hauv ib mem tes ntev li ntev tau muaj lub teeb ci. Tom qab, nws ua haujlwm lub sijhawm ntawm kev ya davhlau (Tus nas nyemTxoj kev kom tau txais cov ntaub ntawv muaj feem thiab tsim daim duab qhia chaw ntawm lub hom phiaj nyob ib ncig ntawm laser radar. MEMS Laser Radar yog kev hloov kho qauv, xav tau tsuas yog lub teeb laser thiab lub iav tig rov qab ua lub gyroscope. Lub laser yog qhia rau cov iav tig no, uas tswj lub laser kev coj los ntawm kev sib hloov. Ntu Array laser radar siv cov microarray tsim los ntawm cov kav hlau txais xov, cia nws xa xov tooj cua tsis muaj qhov xav tau kev sib hloov. Nws tsuas yog tswj lub sijhawm lossis cov cim qhia ntawm cov cim los ntawm txhua tus kav hlau txais los coj tus teeb liab rau ib qho chaw tshwj xeeb.
Peb cov khoom: 1550nm pulsed fiber ntau laser (ldiar lub teeb ci)
Cov Nta Tseem Ceeb:
Peak zog tawm:Lub laser no muaj lub zog siab tshaj tawm txog li 1.6kw (@ 15ns, 3ns, txhim kho cov cuab yeej ntawm laser radar hauv ntau qhov chaw.
Muaj ELECTROPS Kev Hloov Txhim Kho Txiaj Ntsig: Maximizing efficiency yog qhov tseem ceeb rau kev ua tiav thev naus laus zis. Qhov no pulsed fiber ntau laser boasts zoo electro-optical hloov hluav taws xob, minimizing siv hluav taws xob ntau dua los hloov kho cov kev tsim tawm kho qhov muag.
Tsawg ase thiab Nonlinear los ntawm lub suab nrov: Qhov ntsuas yog xav tau kev tiv thaiv tsis tsim nyog. Lub laser cov khoom ua haujlwm nrog cov tsis tshua muaj zog tshwm sim (ase) thiab tsis muaj suab nrov, lav kom huv thiab raug laser radar cov ntaub ntawv.
Dav kub ua hauj lwm ntau yam: Lub laser tau ua haujlwm tawm tsam qhov ntsuas kub hauv ib qho kub ntawm -40 ℃ rau 85 ℃ (anecs (@shell), txawm tias nyob rau hauv feem ntau xav tau kev xav tau.
Txuas ntxiv, Lumispot Tech kuj muaj1550nm 3kW / 8kW / 12kw pulsed lasers(raws li qhia hauv daim duab hauv qab no), haum rau Lidar, kev soj ntsuam,Xws li,faib cov kub xav, thiab ntau dua. Rau cov ntaub ntawv ntsuas tshwj xeeb, koj tuaj yeem tiv tauj peb pab pawg tshaj lij ntawmsales@lumispot.cnCov. Peb tseem muab cov me me 1535nm cov me me pulsed fiber ntau lasers feem ntau siv nyob rau hauv automotive liidar kev tsim khoom. Kom paub meej ntxiv, koj tuaj yeem nyem rau ntawm "Zoo siab tau 1535nm mini pulsed fiber ntau laser rau lub hau."
Lub sijhawm Post: Nov-16-2023