Urashobora kuba utekereza gusimbuza amatara gakondo na LED.Umupira wamaguru ni siporo ikunzwe cyane.Kera, umupira wamaguru wakinwaga hanze gusa.Ubu ni siporo ishobora gukinirwa mu nzu no hanze umunsi wose.
Amatara agira uruhare runini muri stade zo mu nzu, cyane cyane iyo ari amatara.Mu gucana neza stade, itara rya LED rirashobora kurinda abantu bose umutekano.Ifite kandi ingaruka kumikorere no gukora neza kwabakinnyi.Ibi bifasha kunoza icyerekezo cyabakinnyi nabarebera.Ntabwo bazakora neza niba urumuri rukaze.
Buri siporo ifite ibyangombwa byayo byo kumurika kuburyo nta bwoko bumwe bwamatara buzakorera ahantu hose.Mugihe ugura amatara ya LED, ugomba kwitondera ibisabwa kumurika.Biragoye kubona ubwoko bwiza bwamatara ya LED kuri stade yawe yumupira.
Kumurika umupira ni iki?
Amatara maremare akoreshwa mu gucana ikibuga cyumupira wamaguru.Sisitemu nziza yo kumurika izagabana urumuri kuri stade.Ubusanzwe amatara aba kumpande zombi za stade yumupira wamaguru.
Amatara meza ni ngombwa, nubwo stade nini cyangwa nto.Abakinnyi ndetse nababareba bazabona neza niba stade yaka neza.Umuntu wese agomba kuba ashobora kubona umupira.
Amatara Ibisabwa Kubibuga byumupira wamaguru
Hariho ibintu ugomba kwitondera mbere yo guhindura amatara kumikino yawe.
1. Imbaraga z'amatara ya LED
Ugomba kubanza gusuzuma ingano yimbaraga amatara ya LED azakenera.Uru rugero ruzagufasha kumva ibisabwa imbaraga.Ikibuga cyumupira wamaguru gifite metero 105 x68.Bishobora gufata 2000 lux kugirango utwikire umurima wose.Lumens zose zisabwa ni 7.140 x2000 = 14.280,000.Itara rya LED ritanga impuzandengo ya lumens 140 kuri W. Wattage ntarengwa ni 140 x 14,280,000 =102.000 Watts.
Urwego
Urwego rumurika ni ikintu cyingenzi tugomba gusuzuma.Umucyo uhagaze kandi utambitse urasabwa kumurika ikibuga cyumupira wamaguru.Vertical luminance ikoreshwa mugukora amashusho yabakinnyi.Horizontal luminance, kurundi ruhande izatwikira ikibuga cyumupira wamaguru.
Urwego rusabwa rwo kumurika stade yumupira wamaguru ni 1500 nziza ihagaritse na 2000 lux itambitse.
3. Guhuza ibiganiro kuri TV
4K gutangaza TV byabaye akamenyero mugihe cyibihe byacu.Itara rya LED rigomba kugira urumuri rwiza kandi rukomeye kugirango rwemeze amafoto meza na videwo yo mu rwego rwo hejuru.Uzakenera kandi gukora ibishoboka kugirango ugabanye urumuri ruturutse.Amatara ya LED ni amahitamo meza kubera iyi.
Anti-glare optique ni ikintu kiranga amatara menshi ya LED akuraho guhindagurika no guhumbya.Umucyo urashobora kugumaho ukoresheje lens idasanzwe hamwe nigifuniko.Ariko, urumuri rutifuzwa narwo rushobora kugabanuka.
4. Guhuriza hamwe mu mucyo
Abayobozi ba UEFA bavuga ko uburinganire bw'amatara ku kibuga cy'umupira bugomba kuba hagati ya 0.5 na 0.7.Igipimo kuva kuri 0 kugeza kuri 1 gikoreshwa mugupima ikwirakwizwa ryumucyo.Iki nikintu gikomeye mugucana ikibuga cyumupira wamaguru.Ni ukubera ko itara ritaringaniye rishobora kugira ingaruka mbi kubakinnyi n'amaso yabareba.Kuberako urumuri rwumuzingi cyangwa urukiramende, uduce tumwe na tumwe dushobora guhuzagurika mugihe utundi.Igomba kuba idafite imbaraga nke kandi ikagira inguni ntoya kugirango itange urumuri rumwe rwa LED.Igishushanyo kidasanzwe gishobora gukoreshwa mugutezimbere itara.
5. Ikibazo cyumwanda
Guhumanya urumuri bigomba kwirindwa mugihe hari itara ryiza kumupira wamaguru.Kubera ko umwanda uhumanya ugira ingaruka ako kanya mu turere duturanye, Ubutaka bwa stade bugomba kuba hagati ya 25 na 30.
Kumurikaufite amatara yose ya LED, harimo ayo mumikino Olempike na Ligue yabigize umwuga.
6. Uburebure bw'inzu
Igisenge cya stade kigomba kuba gifite byibura metero 10 z'uburebure.Igisenge cya stade kigomba kuba kiri hagati ya metero 30 na 50.Kugirango ubone itara ryiza, ni ngombwa kugabanya igihombo cya luminance.Ni ngombwa kwibuka ko gutakaza urumuri byanze bikunze.Ikibuga cyumupira wamaguru nticyakira 100% yumucyo.Agace gakikije yakira 30% yumucyo.
Hariho inzira ebyiri zoroshye zo gukemura iki kibazo.Urashobora kunoza optique cyangwa kongera umubare wamatara.Kumurika stade, kurugero, uzakenera watts 10,000.Kugirango ugere kubisubizo byiza, uzakenera 12,000-13.000 watts.
7. Ubuzima
Igihe cyose urumuri ruri byibuze amasaha 8 kumunsi, igihe cyo kumurika kigomba kuba cyiza.Amatara ya LED atanga igihe kirekire kuruta amatara gakondo, ugereranije namasaha 80.000.Barashobora kandi kumara imyaka 25 nta kubungabunga.
Amatara ya VKS nigisubizo cyiza cyo kumurika kuri stade iyariyo yose, hamwe namatara ya LED afite ubuziranenge kandi bumara igihe kirekire.
Hano hari ingingo ugomba gusuzuma mugihe dushushanya amatara kumirima yumupira wamaguru
Itara ryiza ningirakamaro kugirango urekure amatara ya stade 'ubushobozi bwuzuye.Ntabwo bihagije gushyira inkingi zoroheje kumurima.Hariho ibintu byinshi ugomba kumenya.
1. Ingano ya Stade y'umupira w'amaguru
Kugira itara rya stade neza, birakenewe kumenya aho inkingi za stade zimeze.Hagomba gushyirwaho icyitegererezo cya 3D cya stade.Ni ngombwa kwibuka ko amakuru menshi ufite afite gahunda nziza yo kumurika.
Sitade ifite ibikoresho 6-pole, 4-pole cyangwa urumuri ruzengurutse amatara.Uburebure bwa mast pole buratandukanye hagati ya metero 30 na 50.Ingano ya stade ningirakamaro mugihe cyo kwishyiriraho.Sitade yashyizwemo amatara ahuye na pole ya 3D.
2. Nigute wahitamo amatara meza ya LED
Uzakenera amatara menshi yingufu za LED kugirango ucane stade ya Premier League, UFEA cyangwa indi mikino yabigize umwuga.Ntabwo byemewe gukoresha imiterere imwe cyangwa gushiraho imishinga itandukanye.Kuberako uburebure bwa pole, ibyangombwa bisabwa, hamwe nintera itambitse hagati yinkingi nimirima byose biratandukanye, niyo mpamvu bidasabwa gukoresha igenamiterere cyangwa imiterere imwe kumishinga myinshi.Buri stade ifite amatara atandukanye.
Amatara ya VKS ni umuhanga mu gucana amatara ya LED kandi arashobora kugufasha guhitamo iburyo buringaniye hamwe nimbaraga za stade yawe.
3. Gerageza Itara
Porogaramu izazenguruka amatara kugirango itezimbere uburinganire.Kugirango uhindure urumuri nuburinganire, buri mucyo urashobora guhinduka kugirango uhindure inguni.
4. Raporo ya Photometric
Nyuma yo guhinduka birangiye, hakorwa dosiye ya fotometrike ikubiyemo optique nziza ihari na luminaire.Iyi dosiye ya DIALux ikubiyemo izoline, amabara y'ibinyoma yerekana, hamwe n'imbonerahamwe y'agaciro.Iyi dosiye ifasha gutanga amatara amwe kandi yuzuye muri stade.
Nigute ushobora guhitamo urumuri rwiza rwa LED kuri stade yawe yumupira?
Iyo uhisemo urumuri rwa LED rukwiye, hari ibintu byinshi ugomba kwitaho.
1. Imikorere ya Luminous
Gukora neza ni ikintu ukeneye kwitondera cyane.Amatara ya LED ni maremare kandi meza kandi meza ashobora kubungabungwa byoroshye.Barashobora gukoresha urumuri ruke kandi bafite ingufu nke.
2. Ikiranga anti-glare
Iyi mikorere ntabwo ikunze kugaragara.Abakinnyi ndetse nabateze amatwi barashobora kumva batamerewe neza.Ibi birashobora kugira ingaruka kumyerekano yabakinnyi no gukina.Itara rya LED rifite anti-glare irakenewe kugirango ubone neza ibyo ubona.
3. Ubushyuhe bw'amabara
Ubushyuhe bwamabara nikindi kintu ugomba gusuzuma.4000K nubushyuhe bukenewe busabwa kuri stade yumupira wamaguru.Kumurika neza no kumurika, ubushyuhe bwamabara bugomba kuba hagati ya 5000K na 6000K.
4. Icyiciro cyo kwirinda amazi
Igipimo cya IP66 kirakenewe kugirango urumuri rwa LED rutagira amazi.Ibi ni ngombwa kuko urumuri rushobora gukoreshwa hanze kimwe no murugo.
5. Gushyushya
Kuberako badatega ubushyuhe, amatara ya LED nibyiza kumurika umupira wamaguru.Ubushyuhe burashobora kugabanya igihe cyo kubaho no kongera amahirwe yimpanuka.
Amatara yumupira wamaguru ni ikintu cyingenzi kuburyo agomba gutegurwa neza.Aka gatabo kagomba kugufasha guhitamo urumuri rwa LED.Amatara ya VKS arashobora kugufasha niba ufite ikibazo.
Amatara
Ku bibuga byumupira wamaguru, ukoresheje EN12193 isanzwe, harasabwa ibi bikurikira byo kumurika:
Ikibuga cyumupira wamaguru
Ikibuga cyumupira wamaguru
Amatara Yateguwe - Ikibuga cyumupira wamaguru hanze
1. Ubu ni uburyo busanzwe bwo kumurika budasaba televiziyo:
a.Imiterere ifite impande enye
Mugihe utondekanya inguni zumurima, inguni kuva kumpera yanyuma yumucyo wumucyo kugeza hagati kuruhande no kumurima kuruhande ntigomba kurenza 5deg.Inguni iri hagati yuwo murongo nu murongo wo hagati kumurongo wo hasi nu murongo wo hasi ntigomba kuba munsi ya 10deg.Uburebure bw'itara bugomba kuba ku buryo inguni kuva hagati yo kurasa kugeza ku ndege yaho itagomba kuba munsi ya 25deg.
b.Gahunda kuruhande
Amatara agomba gushyirwa kumpande zombi zumurima.Ntibagomba kuba muri 10 ° yumwanya wintego hagati kumurongo wo hasi.Intera iri hagati yinkingi yo hepfo n'umurongo wo kumurongo ntugomba kurenza metero 5.Amatara agomba kuba kumurongo ushizwemo hagati yumurongo uhagaze hagati yamatara nindege.
2. Ingingo zikurikira zigomba gusuzumwa mugihe ucana ikibuga cyumupira wamaguru kugirango bisabwa gutangaza.
a.Koresha imiterere kumpande zombi kugirango ukore ikibuga
Amatara agomba gushyirwa kumpande zombi zumurongo wintego, ariko ntabwo ari muri dogere 15 zumwanya wo hagati.
b.Inguni zimaze gutegurwa.
Gahunda enye zigomba gukurikizwa.Inguni yashyizwemo hagati yumurongo uva munsi yigitereko cyamatara kugeza hagati yumurima kuruhande hamwe numurima wo kuruhande ntugomba kuba munsi ya 5deg.Inguni yashyizwemo hagati yumurongo uva munsi yigitereko cyamatara kugeza kumurongo wo hagati kuruhande no kumurongo wo hasi ntibigomba kurenza 15deg.Uburebure bw'itara bugomba kungana nu mfuruka iri hagati y'umurongo uri hagati ya pole yoroheje n'umurima wo hagati n'indege, bitagomba kurenga 25deg.
c.Niba imiterere ivanze ikoreshwa, uburebure n'umwanya w'amatara bigomba kuba byujuje ibisabwa byombi impande enye.
d.Mubindi bihe byose, gahunda yumucyo ntigomba guhagarika abareba.
Amatara Yateguwe - Ikibuga cyumupira wamaguru
Inkiko z'umupira w'amaguru mu nzu zirashobora gukoreshwa mu myidagaduro n'amahugurwa.Amahitamo yo kumurika arashobora gukoreshwa mubibuga bya basketball murugo:
1. Imiterere yo hejuru
Iyi luminaire ntabwo ibereye amashusho afite ubushake buke.Luminaire yo hejuru irashobora gutera abakinyi kurabagirana.Nibyiza gukoresha impande zombi kumirimo ikenewe cyane.
2. Gushiraho inkuta zo kuruhande
Amatara yumwuzure agomba gukoreshwa kumuhanda kugirango atange urumuri ruhagaze.Ariko, inguni ya projection ntigomba kurenga 65deg.
3. Kwinjiza bivanze
Amatara arashobora gutondekwa murwego rwo hejuru cyangwa kuruhande.
LED Umupira w'amaguru Amatora yo gutoranya
Mugihe uhisemo amatara yumupira wamaguru, ugomba gutekereza aho uherereye, inguni ya beam, hamwe na coefficient yo kurwanya umuyaga.Itara ryumwuzure rya VKS LED rifite isoko yumucyo ni kopi yikimenyetso cyatumijwe hanze.Imiterere yacyo nziza, itanga ubuntu izamura isura yimikino yose.
Igihe cyo kohereza: Ukuboza-22-2022
