Dragon Transportation Promise Dimming Kho Cov Xim Kub LED Qhov Teeb Hluav Taws Xob Engineering Contested 2015 Golden Globes

[ntawv nyeem / Engineering LED Gan Qin Tsis ntev los no, Cov neeg ua haujlwm ntev ntawm cov neeg ua haujlwm hais rau Engineering Golden Globe pawg thawj coj, lub tuam txhab yuav nqa stepless dimming kho cov xim kub LED Qhov Teeb Kev Sib Tw Engineering 2015 Khoom ntawm Xyoo Award.Nws yog to taub, stepless hloov ntawm cov xim kub ntawm cov khoom siv teeb pom kev zoo suav nrog ob qhov sib txawv xim kub ntawm LED chaw ntau pob teeb pom kev zoo modules, tuam txhab lag luam tau txhais tias yog xim kub kub module, qis xim kub module suav nrog ob qho analog dimming module, ntsig txog DIM-1, DIM-2. Ob qhov sib txawv xim kub ntawm lub chaw ntau pob teeb qhov chaw module siv cov qauv tsis zoo. backpbackpfrontp saum toj no cov neeg ua hauj lwm, DIM-1 pom zoo analog teeb liab 0 ~ 5V los yog 0 ~ 10V thiab kho tag nrho cov tso zis tam sim no qhov chaw module pawg kom ua tau infinitely kuj sib txawv brightness ntawm 0% mus rau 100%. DIM-2 tau txais analog teeb liab 0 ~ 5V lossis 0 ~ 10V thiab tswj qhov kev faib tawm tam sim no ntawm ob lub teeb ci modules, nyob ntawm ob qhov sib txawv xim kub dua li cov xim kub kom ua tiav qis - siab stepless hloov. Los ntawm kev tswj lub DIM-1, lub teeb liab hloov DIM-2 ob interfaces tuaj yeem ua tiav los ntawm qhov ci ntsa iab ntawm tag nrho lub teeb, infinitely variable xim kub.Cov khoom muaj peev xwm ua tau raws li stepless adjustable xim kub thiab lub zog xav tau, siab zog coj dej nyab teeb nrog kev tiv thaiv ib puag ncig technology thiab kev nplij siab teeb pom kev zoo. Cov khoom siv cov cuab yeej siv siab heev, txhim khu kev qha zoo, tus nqi tsim nyog, nrog kev sib tw ua lag luam siab, tau ua tiav hauv ntau qhov project teeb pom kev zoo, qhuas los ntawm cov neeg siv khoom. Cov neeg ua haujlwm hais tias. backpfrontp Tsis tas li ntawd, kev ua tiav ntawm lub xyoo no txoj kev tsav tsheb hla Yan qhov project hauv Guizhou Province, tseem yuav sib tw rau 2015 Qhov Zoo Tshaj Plaws Qhov Zoo Tshaj Plaws hauv Engineering.Saib cov neeg ua haujlwm, lub teeb led tunnel yog qhov kev sim, kev siv lub teeb pom kev ntse tswj. systems, teeb pom kev zoo tuaj yeem ua tiav tsis muaj qhov dimming kho xim kub ua haujlwm. Qhov project yog thawj zaug siv cov xim kub ntawm Guizhou qhov teeb pom kev zoo, xws li cov txiaj ntsig zoo, tom qab ntawd yuav siv cov xim kub luminaires qhov nteg lub hauv paus los txhawb txoj kev loj hlob ntawm cov xim kub ntawm lub teeb pom kev zoo yav tom ntej. backpbackpfrontp qhov project sab nraum lub qhov tsua muaj xim kub thiab ci ntsa iab tester, 1000W LED dej nyab lub teeb xim kub thiab brightness ntse stepless tswj ntaus ntawv, ib lub teeb xim kub thiab brightness-controlled LED qhov teeb, kev sib txuas lus systems thiab PC saib xyuas thiab tswj software thiab lwm yam khoom. Sab nraum Tunnels xim kub thiab luminance teeb liab hloov dua siab tshiab backpfrontp xim kub sab nraum lub qhov tsua system thiab cov kev soj ntsuam cov cuab yeej yuav ntes lub brightness ntawm 4 ~ 20mA txheem teeb liab rau lub LED bay teeb brightness ntse stepless tswj ntaus ntawv, thiab ces hloov dua siab tshiab los ntawm ib tug DC analog DC0 ~ 5V. teeb liab tso zis (analog tswj 0V teeb liab sib raug rau qhov siab tshaj plaws lub teeb lub zog, 5V sib haum rau qhov tsawg kawg nkaus lub teeb hluav taws xob, nruab nrab inversely linear kev sib raug zoo), los tswj qhov voltage LED arena teeb ntawm qhov chaw tswj tam sim no (tso zis tam sim no controllable LED tsav fais fab mov). xim kub thiab ci ntsa iab tswj qhov system backpfrontp qhov project, txhawm rau ntxiv dag zog rau ntu ntawm lub qhov tsua los yog ntu xim xim kub thiab teeb pom kev siv lub teeb pom kev tswj raws li txoj kev tunnel sab nraum lub qhov tsua xim kub thiab ci ntsa iab. Xim kub thiab ci ci tswj qhov system tuaj yeem sib txuas lus nrog chav tswj, chav tswj tuaj yeem teeb tsa qhov tsis muaj feem cuam tshuam txog xim kub thiab ci ntsa iab tswj qhov system, suav nrog lub moos system, txhim kho cov teeb pom kev zoo tso zis feem pua. backpfrontp Tsis tas li ntawd, cov xim kub thiab ci ntsa iab tswj lub tshuab rau lub qhov tsua xim kub thiab ci ntsa iab hauv lub sijhawm tiag tiag, zoo dimming, dimming nws ob qhov nyob ib sab ntawm tsis ntau tshaj 2S, brightness dimming theem tsis tsawg tshaj 256. backpfrontp txoj kev loj hauv kev txiav txim. ua kom LED gym teeb pom kev zoo teeb pom kev zoo raws li cov yam ntxwv ntawm qhov chaw teeb pom kev zoo, thiab ua kom tau raws li qhov yuav tsum tau ua JTJ026.1-1999 ntawm zaj tsheb teeb pom kev sib haum xeeb tam sim no txwv nyob rau hauv txoj kab nrog GB17625.1-2003 'Electromagnetic Compatibility Limits rau harmonic currents emissions ( khoom siv tam sim no \u0026 le; 16A) 'requirement, raws li GB7000.1 cov kev cai. Piv nrog sodium teeb tsim, tuaj yeem txuag tau ntau dua 50% ntawm cov hluav taws xob. Cov neeg ua haujlwm hais tias. qab