Infrared sensing los yog radar sensing rau LED downlight?

Nyob rau hauv xyoo tas los no, nyob rau hauv kev cuam tshuam ntawm Is Taws Nem, daim ntawv thov ntawm lub tsev ntse tau dhau los ua ntau dua, thiab lub teeb induction yog ib qho ntawm cov khoom muag zoo tshaj plaws. Thaum yav tsaus ntuj los yog lub teeb tsaus, thiab ib tug neeg ua haujlwm nyob rau hauv qhov induction ntawm rooj plaub, thaum tib neeg lub cev tawm los yog nres qhov kev ua si tom qab ncua, tag nrho cov txheej txheem tsis muaj phau ntawv hloov, thiab txhua lub sij hawm los tua lub teeb yog ntau zog txuag thiab kev tiv thaiv ib puag ncig. Induction teeb zoo heev pub dawb rau tib lub sijhawm tuaj yeem txuag hluav taws xob, leej twg tsis tuaj yeem hlub, tab sis muaj ntau ntau hom induction ntawm lub khw, yuav xaiv li cas? Niaj hnub no, cia peb tham txog lub cev sensing thiab radar sensing.

Tnws txawv ntawm induction txoj cai

Raws li lub hauv paus ntsiab lus ntawm Doppler nyhuv, lub radar sensor ntawm nws tus kheej tsim kev xa tawm thiab tau txais Circuit Court ntawm lub kav hlau txais xov, intelligently ntes cov electromagnetic ib puag ncig, hloov kho lub xeev ua hauj lwm, ua rau kev ua hauj lwm los ntawm kev txav khoom, thiab teeb thaum cov khoom txav. nkag mus rau qhov kev paub ntau yam; Thaum cov khoom txav tawm tom qab ncua sijhawm 20 vib nas this, lub teeb tawm los yog lub teeb ci me ntsis, thiaj li ua tiav cov txiaj ntsig ntawm lub zog txuag hluav taws xob. Tib neeg lub cev sensor lub hauv paus ntsiab lus: tib neeg pyroelectric infrared, tib neeg lub cev muaj lub cev kub tsis tu ncua, feem ntau teem ntawm 32-38 degrees, yog li nws yuav emit ib lub wavelength ntawm txog 10um infrared, passive infrared sojntsuam yog los xyuas tib neeg lub cev kom emit infrared. thiab ua haujlwm. Infrared rays yog concentrated nyob rau hauv infrared sensor tom qab tau txhim kho los ntawm Fishel lim. Lub infrared sensor feem ntau siv cov khoom pyroelectric, uas poob tus nqi sib npaug thaum qhov kub ntawm infrared hluav taws xob ntawm tib neeg lub cev hloov pauv, tso tawm cov nqi tawm sab nraud, thiab lub voj voog tom ntej tuaj yeem ua rau kev hloov pauv tom qab kuaj pom thiab ua tiav.

 Tnws txawv ntawm induction rhiab heev

Radar sensing nta: (1) rhiab heev, nyob deb, dav lub kaum sab xis, tsis muaj qhov tuag. Nws tsis cuam tshuam los ntawm ib puag ncig, qhov kub thiab txias, plua plav, thiab lwm yam, thiab qhov induction nrug yuav tsis luv. (2) Muaj qee qhov kev nkag mus, tab sis nws yooj yim rau kev cuam tshuam los ntawm phab ntsa, cov lus teb rhiab heev, thiab nws yooj yim ua los ntawm kev cuam tshuam ntawm lub cev txav xws li cov kab ya. Feem ntau nyob rau hauv underground garages, stairways, supermarket corridors thiab lwm qhov chaw ua si, yooj yim dua rau kev siv txhua hnub.

Tib neeg lub cev sensing yam ntxwv: (1) muaj zog nkag mus, tsis yooj yim cais los ntawm obstacles, tsis cuam tshuam los ntawm kev txav khoom xws li kab ya. (2) Lub hauv paus ntsiab lus ntawm pyroelectric infrared induction yog siv los ua kom lub sensor ua los ntawm kev sau cov kev hloov pauv ntawm lub zog infrared, thiab qhov kev ncua deb ntawm qhov induction yog luv, uas yog qhov cuam tshuam rau kev hloov pauv ntawm qhov kub thiab txias. Tib neeg infrared induction tsis haum rau siv nyob rau hauv qhov chaw nres tsheb vim nws cov lus teb rhiab heev, tab sis yog ntau haum rau aisle teeb pom kev zoo, xws li txoj kev hauv tsev, txoj kev hauv tsev, hauv qab daus, warehouses, thiab lwm yam.

 Tnws txawv ntawm qhov tsos

Radar induction siv lub zog ntawm induction thiab tsav hauv ib qho, yooj yim rau nruab, yooj yim thiab zoo nkauj tsos. Tib neeg lub cev sensor yuav tsum nthuav tawm tib neeg lub cev sensor tau txais lub taub hau los sau cov infrared zog hloov ntawm ib puag ncig. Sab nraud infrared sensor yuav cuam tshuam rau qhov zoo thiab kev xav, yuav muaj cov duab ntxoov ntxoo tsaus nti thaum teeb lub teeb, thiab nws tsis yooj yim rau nruab.

 Xaiv lub teeb

Induction teeb yog ib yam tshiab ntawm cov khoom ntse teeb pom kev zoo uas tuaj yeem tswj lub teeb los ntawm induction module. Induction module yog qhov tsis siv neeg hloov hluav taws xob tswj Circuit Court, muaj ntau hom, xws li "lub suab tswj", "tib", "induction", "lub teeb tswj" thiab lwm yam ntawm lub teeb "tsis ua haujlwm", "yooj yim tawg" thiab lwm yam. Lwm yam teeb meem, feem ntau xav txog cov thawj complex - induction module tsis ua hauj lwm, tab sis tam sim no mainstream teeb pom kev zoo manufacturers muaj cov coj lub neej xeem, yuav nyob rau hauv txawv ib puag ncig tsis ua hauj lwm simulation, Xaiv ib tug txhim khu kev qha hom yog tshwj xeeb tshaj yog tseem ceeb.Lediant Teeb pom kev zoo tau koom nrog hauv kev lag luam teeb pom kev zoo rau 17 xyoo, thiab tau ua raws li tsuas yog ua cov teeb pom kev zoo, kom cov neeg siv khoom tuaj yeem tau txais txiaj ntsig thiab txaus siab.


Post lub sij hawm: Nov-09-2023