Taw qhia rau infrared kub sensor
Infrared kub sensor yog ib qho tsis sib cuag sensor uas siv infrared hluav taws xob hluav taws xob tso tawm los ntawm ib yam khoom los ntsuas qhov kub thiab txias. Nws lub hauv paus ntsiab lus tseem ceeb yog raws li txoj cai Stefan-Boltzmann: txhua yam khoom uas muaj qhov kub thiab txias tshaj li xoom yuav tawg rays infrared, thiab cov hluav taws xob siv hluav taws xob yog proportional rau plaub lub zog ntawm qhov kub ntawm qhov khoom. Lub sensor hloov cov hluav taws xob uas tau txais infrared mus rau hauv lub teeb liab hluav taws xob los ntawm lub ntsuas hluav taws xob los yog pyroelectric detector, thiab tom qab ntawd xam cov nqi kub los ntawm ib qho algorithm.
Technical nta:
Kev ntsuas tsis sib cuag: tsis tas yuav tiv tauj cov khoom raug ntsuas, zam kev kis kab mob lossis cuam tshuam nrog qhov kub thiab txias thiab txav lub hom phiaj.
Fast teb ceev: millisecond teb, haum rau dynamic ntsuas kub.
Ntau yam: raug kev pab them nqi -50 ℃ to 3000 ℃ (tsim qauv sib txawv heev).
Strong adaptability: tuaj yeem siv rau hauv lub tshuab nqus tsev, corrosive ib puag ncig lossis electromagnetic cuam tshuam scenarios.
Core technical indicators, As
Kev ntsuas qhov tseeb: ± 1% lossis ± 1.5 ℃ ( qib high-end kev lag luam tuaj yeem ncav cuag ± 0.3 ℃)
Kev hloov kho emissivity: txhawb 0.1 ~ 1.0 adjustable (calibrated rau cov khoom sib txawv)
Kev daws teeb meem kho qhov muag: Piv txwv li, 30: 1 txhais tau hais tias thaj tsam 1cm txoj kab uas hla tuaj yeem ntsuas qhov deb ntawm 30cm.
Teb wavelength: Feem ntau 8 ~ 14μm (tsim rau cov khoom ntawm qhov kub thiab txias), luv-yoj hom yog siv rau kev ntsuas kub
Tej yam kev thov
1. Predictive txij nkawm ntawm kev lag luam khoom
Ib lub tuam txhab tsim tsheb tau teeb tsa MLX90614 infrared array sensors ntawm lub cev muaj zog bearings, thiab kwv yees ua txhaum los ntawm kev soj ntsuam qhov ntsuas kub tsis tu ncua thiab sib txuas AI algorithms. Cov ntaub ntawv siv tau qhia tau hais tias kev ceeb toom ntawm kev coj tus kheej overheating tsis ua haujlwm 72 teev ua ntej tuaj yeem txo qis kev poob qis los ntawm 230,000 US las ib xyoos.
2. Kev tshuaj ntsuam xyuas qhov kub thiab txias
Thaum lub sijhawm xyoo 2020 COVID-19 kis thoob qhov txhia chaw, FLIR T series thermal imagers tau muab tso rau ntawm qhov chaw nkag thaum muaj xwm txheej ceev ntawm cov tsev kho mob, ua tiav qhov ntsuas kub tsis zoo ntawm 20 tus neeg ib ob, nrog rau qhov ntsuas kub ntawm ≤0.3 ℃, thiab ua ke nrog lub ntsej muag paub tshuab kom ua tiav qhov ntsuas kub tsis zoo ntawm cov neeg ua haujlwm trajectory.
3. Cov khoom siv hauv tsev ntse tswj qhov kub thiab txias
Lub high-end induction cooker integrates Melexis MLX90621 infrared sensor los saib xyuas qhov kub thiab txias ntawm lub lauj kaub hauv qab lub sijhawm. Thaum kuaj pom muaj cua sov hauv zos (xws li qhov kub hnyiab) tau pom, lub zog yuav txo qis. Piv nrog rau cov tshuaj thermocouple ib txwm siv, qhov ntsuas kub tswj cov lus teb ceev tau nce 5 zaug.
4. Agricultural precision irrigation system
Ib lub teb nyob rau hauv Ixayees siv Heimann HTPA32x32 infrared thermal imager los saib xyuas qhov kub ntawm cov qoob loo thiab tsim cov qauv hloov pauv raws li ib puag ncig tsis zoo. Lub kaw lus tau hloov kho cov dej ntws tawm ntim, txuag 38% ntawm cov dej hauv lub vaj txiv hmab thaum nce ntau lawm los ntawm 15%.
5. Kev soj ntsuam online ntawm lub tshuab hluav taws xob
Lub Xeev Daim phiaj siv Optris PI series online infrared ntsuas kub hauv cov chaw ua haujlwm siab-voltage los saib xyuas qhov kub ntawm qhov tseem ceeb xws li busbar pob qij txha thiab insulators 24 teev nyob rau ib hnub. Hauv xyoo 2022, lub chaw nres tsheb tau ua tiav tau ceeb toom ntawm kev sib cuag tsis zoo ntawm 110kV disconnectors, zam kom tsis txhob muaj hluav taws xob hauv cheeb tsam.
Kev tsim kho tshiab tiam sis
Multi-spectral fusion thev naus laus zis: Muab cov ntsuas kub infrared nrog cov duab pom lub teeb los txhim kho lub hom phiaj kev paub peev xwm hauv cov xwm txheej nyuaj
AI ntsuas qhov ntsuas kub: Txheeb xyuas qhov ntsuas kub ntawm cov yam ntxwv raws li kev kawm sib sib zog nqus, xws li kev sau npe tsis siv neeg ntawm thaj chaw mob hauv thaj chaw kho mob
MEMS miniaturization: Lub AS6221 sensor launched los ntawm AMS tsuas yog 1.5 × 1.5mm nyob rau hauv qhov loj thiab tuaj yeem muab tso rau hauv cov watches ntse los saib xyuas cov tawv nqaij kub.
Kev sib koom ua ke Wireless Internet ntawm Tej Yam: LoRaWAN raws tu qauv infrared ntsuas kub ntawm qhov ua tiav kilometer-theem chaw taws teeb saib xyuas, haum rau kev saib xyuas cov kav dej
Cov lus qhia xaiv
Cov kab ua zaub mov: Ua ntej cov qauv nrog IP67 tiv thaiv qib thiab lub sijhawm teb <100ms
Kev tshawb fawb hauv chav kuaj: Ua tib zoo mloog rau 0.01 ℃ kub daws teeb meem thiab cov ntaub ntawv tso tawm interface (xws li USB / I2C)
Daim ntawv thov kev tiv thaiv hluav taws: Xaiv cov khoom pov thawj tawg nrog ntau tshaj 600 ℃, nruab nrog cov lim dej nkag
Nrog rau qhov nrov ntawm 5G thiab ntug kev siv thev naus laus zis, infrared kub sensors tab tom tsim los ntawm ib qho kev ntsuas cov cuab yeej mus rau cov ntse sensing nodes, uas qhia ntau dua daim ntawv thov muaj peev xwm hauv teb xws li Kev Lag Luam 4.0 thiab cov nroog ntse.
Lub sij hawm xa tuaj: Feb-11-2025