Inkqubo yokukhanyisa ivumela abafundi ukuba bazilolonge kwiiholo zemidlalo zezikolo kunye namabala.Iiprojekthi zokukhanyisa eziyilwe kakuhle zinceda abafundi bazive bekhuselekile kwaye bekhululekile xa besebenzisa izixhobo.Oku kuphinda kuncede ukuba benze ngcono kwindawo yokuzivocavoca kunye nangexesha lemidlalo efana nebhola yomnyazi, ibhola yevoli kunye nebhola ekhatywayo.
Ukukhanyisa kunaliphi ifuthe kumaziko emidlalo esikolo?
Ngombulelo kwizibane ze-LED kunye neteknoloji yakutshanje, kukho iindlela ezininzi zokukhetha iinkqubo zokukhanyisa ezikolweni, kwiiyunivesithi nakwizikolo eziphakamileyo.Ezi mveliso zinokukongela imali eninzi.Bakwanobomi obude obulindelekileyo kunokhetho lwemveli.
Ukongeza, amabala ezemidlalo akhanyayo kumaziko emfundo anokusetyenziswa ukomeleza ukusetyenziswa kwawo kunye nokuzalisekisa eminye imisebenzi ebalulekileyo.
Amava omsebenzisi aphuculwe
Iimeko zokukhanyisa ezifanelekileyo zivumela abafundi ukuba benze umthambo wabo womzimba ongcono xa ukukhanya kulungile.Ukukhanyisa okuchanekileyo kunokuba nefuthe elihle kwisingqisho sendalo somzimba we-circadian.Isiphelo esiluhlaza okwesibhakabhaka se-spectrum sinokunyuswa yi-teknoloji ye-LED, enika abantu ingqiqo eyandisiweyo yamandla kunye namandla.
Ukuphepha ukungqubana
Kunokwenzeka ukunciphisa ukukhanya, ukukhanya kunye nokwandisa ukufana kokukhanyisa ngexesha loqeqesho kunye nemidlalo.Izibonelelo zemidlalo ezisetyenziselwa iinjongo ezininzi zidla ngokuba zezona ndawo zininzi ezikolweni.Ezi zixhobo azinakusetyenziselwa kuphela iiklasi kodwa kunye nokusingatha ukhuphiswano, izenzo zamaziko okanye iziganeko zentlalo.Ukukhanyisa kufuneka kube bhetyebhetye ngokwaneleyo ukuhlangabezana neemfuno ezahlukeneyo zokukhanyisa.
Xa abasebenzisi besenza iisekethe okanye izilingo, umzekelo, izibane ejimini zinokufuna ukuba zilayite.Ukunqanda iingozi ezinokubakho kunye neengozi ezinxulumene nokukhanya okukhulu okanye okuphantsi kakhulu, kubalulekile ukuba ube nokukhetha ukwandisa okanye ukunciphisa amanqanaba okukhanya nanini na kwaye naphi na apho kuyimfuneko.
Ukonga imali kumandla
Xa kufakwe izibane ze-LED, iinkqubo zokukhanyisa ezikolweni zamandla zisebenzisa amathontsi angaphezu kwama-50%.Izibane ze-LED zisebenzisa phakathi kwe-50% kunye ne-80% yamandla angaphantsi kwamandla kunezixhobo ezifanayo ze-HID.Izibane zangaphandle ze-LED zisebenza ngamandla kwaye zinokongela izikolo amawaka eedola ngonyaka.Oku kuxhomekeke ekubeni zingaphi izixhobo ezisetyenzisiweyo kunye nokuba zisetyenziswa ixesha elingakanani.Oku kuthetha ukuba izibane ze-LED zinokuphinda zibuyiselwe ngokulula kwiminyaka embalwa.Izibane ze-LED zanamhlanje zingasetyenziselwa ukubonelela ukukhanya okuthe nkqo, okuyimfuneko ebalulekileyo kwimidlalo ethile.
Izongezo kwiinkqubo zokulawula izibane ezihlakaniphile zingasetyenziselwa ukuncedisa iteknoloji ye-LED.Ezi zongezelelo ziquka i-motion sensors, ukukhanya kwe-dimmed ebusuku, kunye nezicwangciso ezahlukeneyo ezinokuziqhelanisa nemisebenzi ethile.Oku kunceda ukuqinisekisa ukuba indawo nganye ifumana ukukhanya okufanelekileyo.Kufuneka kwakhona sikhumbule ukuba sinokhetho oluninzi lolawulo oluphakathi olulula, olulula ukulusebenzisa.
Isondlo esincinci
Ngenxa yobuchwepheshe bokukhanyisa obusetyenziselwa ukubenza basebenze, izixhobo ze-LED zinokuthenjwa kwaye kulula ukuzigcina.Izibane ze-HID zifuna ukulungiswa okungakumbi ngenxa yemicimbi yokusebenza.Izibane ze-HID zifuna ukulungiswa okungaphezulu kune-LED.
Umgangatho kunye nexesha lokuphila
Ii-LED zibonelela ngokukhanya okuqaqambileyo, okuhambelanayo, okungahambiyo, ukukhanya ixesha elide.Ngokuqhelekileyo, ii-LED zihlala ubuncinane iiyure ezingama-50,000.Oku kuphantse kuphindwe kabini ubude bobomi besixhobo sokukhanya se-HID.Ii-LED nazo azijiki umbala owahlukileyo njengezibane ze-HID emva kweeyure eziyi-10,000 kuphela zokusetyenziswa kwesiqhelo.
Izinto ezibaluleke kakhulu kwiinkqubo zokukhanyisa
Xa useka iinkqubo zokukhanyisa, kubalulekile ukuqwalasela le mimandla ilandelayo: ukukhanya okuphakathi, ukukhanya okufanayo kunye nokulawula ukukhanya.
Imigaqo
Umgangatho we-UNE EN 12193 ulawula ukukhanya kwiindawo ezilungiselelwe imisebenzi yezemidlalo.Lo mgangatho ubandakanya zombini izibonelelo ezintsha kunye nohlaziyo.Ezi mfuno zijongana nokhuseleko, intuthuzelo ebonakalayo, ilitha, ukuthintela, ukudibanisa, kunye nokusebenza kakuhle kwamandla.
Iinkundla zangaphandle nezangaphakathi
Inzuzo ephambili yokunyuka okukhulu komgangatho kunye neentlobo zezixhobo ze-LED ezikhoyo kwimarike kumashumi eminyaka akutshanje kukuba kukho ukhetho oluhlala lukhona, kungakhathaliseki ukuba yintoni ukusetha.Oku kuthetha ukuba kunokwenzeka ukusebenzisa izixhobo ze-LED kulo naluphi na uhlobo lwendawo yezemidlalo yangaphandle okanye yangaphakathi ezikolweni.
Iinkundla zangaphandle kufuneka ziqwalaselwe kwiinkalo ezimbini: ukubonakala kwexesha lasebusuku, kunye ne-libere.Kubalulekile ukwenza indawo yokumema kwiindawo zangaphakathi.Umhlophe ophakathi (4,000 Kelvin), lolona khetho lungcono.
Iintlobo zemidlalo
Kubalulekile ukukhumbula ukuba amaziko ezemidlalo asetyenziselwa imisebenzi emininzi eyahlukeneyo, kwaye umsebenzi ngamnye ufuna ukukhanya kwawo.Umgangatho we-UNE-EN 12193 uthi i-200 lux iyacetyiswa kwimidlalo emininzi yebhola.Nangona kunjalo, itumente kunye nokhuphiswano luya kufuna amanqanaba okukhanya phakathi kwe-500 kunye ne-750 lux.
Ukuba akukho nethi, izikhanyiso kwindawo yokuzivocavoca kufuneka zibe nesigqubuthelo esinegrile ekhuselayo.Amadama okuqubha aneefestile ezininzi zeglasi ukukhulisa ukukhanya kwendalo.Nangona kunjalo, kubalulekile ukuba ungabonisi ukukhanya kwelanga okanye ukhanyise emanzini.Ukongeza, zonke izixhobo kufuneka zingabi namanzi kwaye zikhuselwe ekuqhekekeni ngengozi.
Iindawo ezahlukeneyo zemidlalo zinokufuna iindlela ezahlukeneyo zokukhanyisa ngokuxhomekeke kuhlobo lomsebenzi.
Ibala le-baseball
Ibala le-baseball lifuna ukukhanya.Ibhola kufuneka ibonakale kubadlali ngalo lonke ixesha.Oku kufuna iziseko ezikhanyiswe kakuhle kunye nokukhanya okuninzi kwindawo engaphandle.Ibala le-baseball eliqhelekileyo lesikolo esiphakamileyo lifuna ukukhanya kwe-30-40 yendawo ye-LED efakwe kwi-40-60 iinyawo phezu komhlaba.
Ibala leSoka
Xa uthatha isigqibo sokubeka ukukhanya kweendawo zebhola zangaphandle, kubalulekile ukuqwalasela ubungakanani bebala.Uninzi lwamabala ebhola ekhatywayo aphakamileyo amalunga neenyawo ezingama-360 ngeenyawo ezingama-265.Indawo yolu bungakanani iyakufuna malunga ne-14,000 yeewathi zokukhanya.
Ibala lebhola ekhatywayo
Ukukhanyisa kwibala lebhola ekhatywayo kuyafana nokukhanyisa ibala lebhola ekhatywayo.Imbono yababukeli ibalulekile xa kuqaqambisa amabala okudlala.Ibala lonke kufuneka likhanyiswe kakuhle, kugxilwe ngokukodwa kwipali yokukora nganye.Ukufumana iziphumo ezichanekileyo ekukhanyeni kwebhola, ii-angles ze-beam zibalulekile.
Amabala eTennis
Iinkundla zethenisi zincinci kunezinye iindawo kwaye zihlala zivalekile.Ukufumana iziphumo ezilungileyo, ukukhanya kufuneka kugxininiswe kwaye kugxininiswe enkundleni.Okufanelekileyo kukusebenzisa ii-LED ezincinci ezininzi ezibekwe kwi-40-50 iinyawo ngaphezu kwenkundla.
Amadama okuqubha
Izinto ezongezelelekileyo ziyabandakanyeka ukuba indawo yokuqubha iyinxalenye yokuphuculwa kwezibane zezemidlalo zesikolo.Ukhuseleko lubalulekile.Oku kuthetha ukuba ukubonakaliswa komphezulu wamanzi kufuneka kulawulwe.Nangona uyilo lwesakhiwo lunokubaluleka, ukukhanyisa yeyona ndlela ilungileyo.Abantu abaqubhayo baya kuziva bengenako ukungonwabi kokona kukhanyisayo, njengoko ingekho ngaphakathi kombono wabo weperipheral.
Akukho lula.Isibane sesikhukula kufuneka sisebenze ngokufanelekileyo ukuqinisekisa ukuba ukukhanya kuyaphuma kwisilingi kwaye kunokufikelela kwi-300 lux nge-avareji.Yilapho ii-LED zisanda kusetyenziswa, njengoko iteknoloji iye yaphucula ukuya kwinqanaba lokuba ikwazi ukufezekisa lula umphumo ofunekayo.
Xa kujongwa amaqondo obushushu aphezulu kwindawo yedama lokuqubha, kunyanzelekile ukuba kugcinwe imfezeko yendalo.I-Corrosion yingxaki eqhelekileyo kunye nezibane zelifa kwaye zihlala zisisizathu sokutyala imali kwiinkqubo ezintsha.Abavelisi abaninzi banako ukunika izixhobo ezichasene nobushushu obugqithisileyo kunye nomswakama ngenxa yomgangatho weengubo zanamhlanje.Abavelisi abaninzi banakho ukubonelela ngeengubo ezongezelelweyo ngesicelo.Umzekelo, abo banenkomponi yomgangatho waselwandle enokusetyenziswa elwandle okanye elwandle.
Isibane esifanelekileyo esilungele imfuno nganye
Kuqhelekile ukuba abafundi bajonge phezulu eziklasini, kumatshisi nakwiiseshini zoqeqesho.Oku kwenza ukuba kubaluleke kakhulu ukuqinisekisa ukuba izikolo zinezibane ezaneleyo ukuze zibone kakuhle.Itekhnoloji ye-LED inokudityaniswa kwizixhobo zokulawula ukwandisa ukusebenza kakuhle kwamandla kunye namanqanaba okukhanyisa.Kwezinye iimeko, izibane ezihambayo okanye ezongezelelweyo zinokuba luncedo.
Iimveliso ze-VKS zeengcali
VKSinikeza uluhlu olubanzi lweemveliso zeengcali ezinokuthi zisetyenziswe kumaziko ezemidlalo.Ngokukodwa:
VKS FL3 series.Olu kukhanya luphezulu lwe-LED lunokufakwa kwiindawo ezininzi ezinje malunga namachibi okuqubha, iindawo zokuzilolonga, nakwiindawo ezijikeleze iimbaleki.
Airship UFO.Le luminaire ephezulu ye-LED ilungele izibonelelo zemidlalo ngenxa yokusebenza kwayo kunye nokusebenza okuphezulu.
Iiprojekthi zokukhanyisa kwiholo yezemidlalo kufuneka ziyilwe ngononophelo ukuze ziphendule zonke iindawo ezinokwenzeka kunye nemisebenzi enokuthi yenzeke.Oku kwandisa ukusebenza kakuhle kwamandla, kunokunyusa ukusebenza kunye nokuthobela imimiselo.
Ixesha lokuposa: Nov-23-2022
