Iimeko zokukhanya ezingekho mgangathweni kumagumbi okufundela yingxaki eqhelekileyo kwihlabathi jikelele.Ukukhanya okungalunganga kubangela ukudinwa kwamehlo kubafundi kwaye kuthintele ukugxila.Isisombululo esifanelekileyo sokukhanyisa igumbi lokufundela sivela kwi-teknoloji ye-LED, esebenza ngamandla, i-eco-friendly, i-adjustable, kwaye ibonelela ngeziphumo ezifanelekileyo malunga nokusabalalisa ukukhanya, ukukhanya kunye nokuchaneka kombala - ngelixa likwathathela ingqalelo ukukhanya kwelanga.Izisombululo ezilungileyo zihlala zisekelwe kwimisebenzi yaseklasini eyenziwa ngabafundi.Iiklasi ezikhanyiswe kakuhle zinokufezekiswa ngeemveliso eziphuhliswe kwaye zenziwe eHungary, kwaye ukonga amandla abazisa ngako kunokuhlawula iindleko zokufakelwa kwazo.

Intuthuzelo ebonakalayo ngaphaya kwemigangatho

IZiko lemiGangatho ligunyazisa ukuba elona nqanaba lisezantsi lokukhanya kumagumbi okufundela kufuneka libe yi-500 lux.(Luxyiyunithi yokuguquguquka okukhanyayo okunabe kwindawo ethile yomphezulu onjengedesika yesikolo okanye ibhodi.Ayinakubhidaniswa neilume,iyunithi yokukhanya okuguquguqukayo ekhutshwa ngumthombo wokukhanya, ixabiso eliboniswe kwipakethe yesibane.)

Ngokutsho kweenjineli, ukuthotyelwa kwemigangatho kukuqala kuphela, kwaye amanyathelo kufuneka athathwe ukuphumeza induduzo epheleleyo ebonakalayo ngaphaya kwe-500 lux egunyazisiweyo.

Ukukhanyisa kufuneka kuhlale kuhambelana neemfuno ezibonakalayo zabasebenzisi, ngoko ukucwangcisa akufanele kusekelwe kubukhulu begumbi kuphela, kodwa nakwimisebenzi eyenziwa kuyo.Ukungakwenzi oko kuya kubangela ukungakhululeki kubafundi.Banokukhula ukudinwa kwamehlo, baphose iinkcukacha ezibalulekileyo, kwaye ukugxila kwabo kunokuchaphazeleka, nto leyo, ethubeni, inokuchaphazela nendlela abaqhuba ngayo ukufunda.

Izinto ekufuneka ziqwalaselwe xa kucwangciswa izibane zaseklasini

Ilitha:kumagumbi okufundela, ixabiso eliqhelekileyo le-UGR (i-Unified Glare Rating) liyi-19. Inokuthi ibe phezulu kwii-corridors okanye kumagumbi okutshintshela kodwa kufuneka ibe ngaphantsi kumagumbi asetyenziselwa imisebenzi yokukhanya, efana nomzobo wobugcisa.Okukhona ukusasazeka kwesibane, kokukhona kusiba mbi ngakumbi ukubengezela ilitha.

Ukufana:ngelishwa, ukufezekisa isikhanyiso esigunyazisiweyo se-500 lux ayithethi lonke ibali.Ephepheni, unokuzalisekisa le thagethi ngokulinganisa i-1000 lux kwikona enye yeklasi kunye ne-zero kwenye ichaza uJózsef Bozsik.Ngokufanelekileyo, nangona kunjalo, ukukhanya okuncinci nakweyiphi na indawo yegumbi ubuncinane yi-60 okanye i-70 yeepesenti yobuninzi.Ukukhanya kwendalo kufuneka kwakhona kuthathelwe ingqalelo.Ukukhanya kwelanga okuqaqambileyo kunokukhanyisa iincwadi zezifundo zabafundi abahleli ngasefestileni malunga ne-2000 lux.Umzuzwana nje bejonge phezulu ebhodini, ekhanyiswe bubumnyama obuyi-500 lux, baya kufumana ilitha eliphazamisayo.

Ukuchaneka kombala:isalathiso sombala wonikezelo (CRI) silinganisa ukukwazi komthombo wokukhanya ukubonisa imibala yokwenyani yezinto.Ukukhanya kwelanga kwendalo kunexabiso le-100%.Iiklasi kufuneka zibe ne-CRI eyi-80%, ngaphandle kwamagumbi okufundela asetyenziselwa ukuzoba, apho ifanele ukuba yi-90%.

Ukukhanya okuthe ngqo kunye nokungathanga ngqo:ukukhanya okufanelekileyo kuthathela ingqalelo iqhezu lesibane esikhutshelwa ngakunye kwaye sibonakaliswe sisilingi.Ukuba iisilingi ezimnyama ziyaphetshwa, iindawo ezimbalwa ziya kuphoswa emthunzini, kwaye kuya kuba lula kubafundi ukuqaphela ubuso okanye iimpawu ebhodini.

Ke, ingaba ukukhanya okufanelekileyo eklasini kujongeka njani?

I-LED:Kwinjineli yokukhanyisa yeTungsram, ekuphela kwempendulo eyanelisayo yileyo ibonelela ngetekhnoloji yamva nje.Kangangeminyaka emihlanu, uye wacebisa nge-LED kwisikolo ngasinye awayesebenza naso.Iwonga amandla, ayidlikizi, kwaye iyakwazi ukuphumeza ezi mpawu zikhankanywe ngasentla.Nangona kunjalo, izibane ngokwazo kufuneka zitshintshwe, kungekhona nje iityhubhu ze-fluorescent ngaphakathi kwazo.Ukufakela iityhubhu ze-LED ezintsha kwizikhanyiso ezindala, eziphelelwe lixesha ziya kugcina kuphela iimeko zokukhanya ezingezizo.Ukonga amandla kusenokuphunyezwa ngale ndlela, kodwa umgangatho wokukhanyisa awuyi kuphucula, njengoko le mibhobho yayiyilwe ekuqaleni kwiivenkile ezinkulu kunye namagumbi okugcina.

I-engile yomqa:Iiklasi kufuneka zifakelwe izibane ezininzi ezinama-angles amancinci.Isiphumo sokukhanya esingathanga ngqo siya kuthintela ukuqaqamba kunye nokuvela kwezithunzi eziphazamisayo ezenza umzobo kunye nokugxila kunzima.Ngale ndlela, ukukhanya okugqibeleleyo kuya kugcinwa eklasini nokuba iidesika zicwangciswe ngokutsha, nto leyo eyimfuneko kwimisebenzi ethile yokufunda.

Isisombululo esilawulekayo:Izibane zidla ngokufakelwa ecaleni kwemida emide yeeklasi, ngokungqamene neefestile.Kule meko, u-József Bozsik ucebisa ukuba kufakwe into ebizwa ngokuba yiyunithi yolawulo ye-DALI (I-Digital Addressable Lighting Interface).Idityaniswe ne-sensor yokukhanya, i-flux iya kuncipha kwii-luminaires ezikufutshane neefestile kwimeko yokukhanya kwelanga kunye nokwandisa kude kwiifestile.Ngaphaya koko, "itemplates zokukhanyisa" ezichazwe kwangaphambili zinokudalwa kwaye zisetwe ngokucofa iqhosha - umzekelo, itemplate emnyama elungele ukuboniswa kweevidiyo kunye nekhaphukhaphu eyenzelwe umsebenzi edesikeni okanye ebhodini.

Izithunzi:Izithunzi ezenziweyo, ezifana nezivalo okanye iimfama kufuneka zinikwe ukuqinisekisa ukukhanya okulinganayo kwigumbi lokufundela nokuba kukukhanya kwelanga, icebisa injineli yokukhanyisa kaTungsram.

Isisombululo sokuzixhasa ngemali

Unokucinga ukuba ngelixa ukwenza izibane zibe yingenelo ngokwenene esikolweni sakho, kubiza kakhulu.Iindaba ezimnandi!Ukuphuculwa kwe-LED kunokuxhaswa ngemali ngokulondolozwa kwamandla kwizisombululo ezitsha zokukhanyisa.Kwimodeli yenkxaso-mali ye-ESCO, ixabiso liphantse ligutyungelwe kukonga amandla kunye notyalo-mali oluncinci okanye alukho oluyimfuneko.

Izinto ezahlukeneyo ekufuneka ziqwalaselwe kwijimu

Kwiindawo zokuzivocavoca, inqanaba lokukhanya elisezantsi liyi-300 lux kuphela, lingaphantsi kancinci kunasemagumbini okufundela.Nangona kunjalo, i-luminaires inokubethelwa ngeebhola, ngoko ke iimveliso eziqinileyo kufuneka zifakwe, okanye ubuncinane kufuneka zifakwe kwi-grating yokukhusela.Iindawo zokuzivocavoca zihlala zinemigangatho ekhazimlayo, ebonisa ukukhanya okukhutshwa zizibane ezindala ezikhupha igesi.Ukuthintela ukubonakaliswa kokuphazamiseka, imigangatho emitsha yokuzivocavoca yenziwe ngeplastiki okanye igqitywe nge-matte lacquer.Esinye isisombululo sinokuba yi-dimming light diffuser kwizibane ze-LED okanye into ebizwa ngokuba yi-asymmetric floodlight.