Uhlelo lokukhanyisa luvumela abafundi ukuthi bazivocavoce emahholo ezemidlalo ezikole nasezinkundleni.Amaphrojekthi okukhanyisa aklanywe kahle asiza abafundi ukuthi bazizwe bephephile futhi bekhululekile lapho besebenzisa izinsiza.Lokhu kubasiza ukuthi benze kangcono ejimini naphakathi kwemidlalo efana ne-basketball, volleyball, kanye nebhola.
Ukukhanyisa kunamuphi umphumela ezikhungweni zemidlalo zesikole?
Ngenxa yezibani ze-LED nobuchwepheshe bamuva nje, kunezinketho eziningi zezinhlelo zokukhanyisa ezikoleni, emanyuvesi, nasezikoleni zamabanga aphezulu.Le mikhiqizo futhi ingakongela imali eningi.Futhi banesikhathi eside sokuphila kunezinketho zendabuko.
Ukwengeza, izinkundla zemidlalo ezikhanyisiwe ezikhungweni zemfundo zingasetshenziswa ukuthuthukisa ukusetshenziswa kwazo nokufeza eminye imisebenzi ebalulekile.
Umuzwa womsebenzisi uthuthukile
Izimo zokukhanyisa ezifanele zivumela abafundi ukuthi benze izivivinyo zabo ezingcono kakhulu zomzimba lapho ukukhanya kulungile.Ukukhanyisa okulungile kungase futhi kube nomthelela omuhle kusigqi semvelo somzimba we-circadian.Ukuphela kwe-spectrum eluhlaza okwesibhakabhaka kungathuthukiswa ubuchwepheshe be-LED, okunikeza abantu umuzwa owandayo wamandla nobungqabavu.
Ukugwema ukungqubuzana
Kungenzeka ukunciphisa ukukhanya, ukukhanya nokwandisa ukufana kokukhanyisa ngesikhathi sokuqeqesha kanye nomentshisi.Izikhungo zezemidlalo ezisetshenziselwa izinhloso eziningi zivame ukuba yizindawo ezinkulu ezikoleni.Lezi zikhungo azikwazi ukusetshenziselwa amakilasi kuphela kodwa futhi nokusingatha imiqhudelwano, izenzo zesikhungo noma imicimbi yomphakathi.Ukukhanyisa kufanele kuguquke ngokwanele ukuze kuhlangatshezwane nezidingo zokukhanyisa ezahlukene.
Uma abasebenzisi benza amasekhethi noma izivivinyo, isibonelo, izibani ejimini kungase kudingeke ukuthi zikhanyise.Ukuze ugweme izingozi ezingaba khona nezingozi ezihlobene nokukhanya okuningi kakhulu noma okuphansi kakhulu, kubalulekile ukuba nenketho yokukhulisa noma ukwehlisa amaleveli okukhanya noma nini nanoma kuphi lapho kudingeka.
Ibiza kakhulu amandla
Lapho sekufakwe izibani ze-LED, amasistimu okukhanyisa esikoleni samandla asebenzisa ukwehla okungaphezu kuka-50%.Izibani ze-LED zisebenzisa amandla aphakathi kuka-50% kanye no-80% ngaphansi kwezinhlelo ezifanayo ze-HID.Izibani zangaphandle ze-LED ziwonga kakhulu amandla futhi zingonga izikole izinkulungwane zamaRandi unyaka ngamunye.Lokhu kuncike ekutheni zingaki izinto ezisetshenziswayo nokuthi zisetshenziswa isikhathi esingakanani.Lokhu kusho ukuthi izibani ze-LED zingatholakala kalula phakathi neminyaka embalwa.Izibani zesimanje ze-LED zingasetshenziswa futhi ukunikeza ukukhanya okuqondile, okuyisidingo esibalulekile semidlalo ethile.
Izengezo ezinhlelweni zokulawula izibani ezihlakaniphile zingasetshenziswa ukuhambisana nobuchwepheshe be-LED.Lezi zengezo zifaka izinzwa ezinyakazayo, ukukhanya okufiphele ebusuku, nezilungiselelo ezahlukahlukene ezingajwayelana nemisebenzi ethile.Lokhu kusiza ukuqinisekisa ukuthi yonke indawo ithola inani elifanele lokukhanya.Kufanele futhi sikhumbule ukuthi sinezinketho eziningi zezilawuli ezimaphakathi, okulula ukuzisebenzisa.
Isondlo Esincane
Ngenxa yobuchwepheshe bokukhanyisa obusetshenziselwa ukubenza basebenze, izinto ze-LED zingathembeka futhi zilula ukuzinakekela.Izibani ze-HID zidinga ukulungiswa okwengeziwe ngenxa yezinkinga zokusebenza.Izibani ze-HID zidinga ukunakekelwa okungaphezulu kune-LED.
Ikhwalithi kanye Nokuphila
Ama-LED ahlinzeka ngokukhanya okukhanyayo, okungaguquki, okungacwayizi, ukukhanya isikhathi eside.Ngokuvamile, ama-LED ahlala okungenani amahora angu-50,000.Lokhu cishe kuphindwe kabili ubude besikhathi sempilo yesibani se-HID.Ama-LED nawo awashintshi umbala ohlukile njengezinto zokukhanya ze-HID ngemva kwamahora angu-10,000 kuphela okusetshenziswa okuvamile.
Izakhi ezibaluleke kakhulu zezinhlelo zokukhanyisa
Lapho uhlela izinhlelo zokukhanyisa, kubalulekile ukucabangela izindawo ezilandelayo: ukukhanya okulinganiselwe, ukufana kokukhanya nokulawula ukukhanya.
Imithethonqubo
I-UNE EN 12193 ejwayelekile ilawula ukukhanya ezindaweni eziklanyelwe imisebenzi yezemidlalo.Leli zinga lihlanganisa kokubili izinsiza ezintsha nokulungiswa kabusha.Lezi zidingo zibhekana nokuphepha, ukunethezeka kokubukwayo, ukuxhopha, ukuvimbela, ukuhlanganisa, nokusebenza kahle kwamandla.
Izinkantolo zangaphandle nezangaphakathi
Inzuzo enkulu yokwanda okukhulu kwekhwalithi kanye nezinhlobonhlobo zamadivayisi we-LED atholakala emakethe emashumini eminyaka amuva nje yiqiniso lokuthi kuhlale kunenketho, kungakhathaliseki ukuthi isiphi isilungiselelo.Lokhu kusho ukuthi kungenzeka ukusebenzisa amadivaysi e-LED kunoma yiluphi uhlobo lwenkundla yezemidlalo yangaphandle noma yasendlini ezikoleni.
Izinkantolo zangaphandle kufanele zicatshangelwe ezicini ezimbili: ukubonakala kwasebusuku, nokubenyezela.Kubalulekile ukwakha isikhala esimemayo ezindaweni zasendlini.Okumhlophe okumaphakathi (4,000 Kelvin), kuyisinqumo esingcono kakhulu.
Izinhlobo zemidlalo
Kubalulekile ukukhumbula ukuthi izikhungo zezemidlalo zisetshenziselwa imisebenzi eminingi ehlukene, futhi umsebenzi ngamunye udinga ukukhanya kwawo.I-UNE-EN 12193 evamile ithi i-200 lux iyanconywa emidlalweni eminingi yebhola.Kodwa-ke, imiqhudelwano nemiqhudelwano izodinga amazinga okukhanya phakathi kuka-500 no-750 lux.
Uma ingekho inethi, ama-luminaires ejimini kumele abe nekhava ene-grille evikelayo.Amachibi okubhukuda anamafasitela amaningi engilazi ukuze akhulise ukukhanya kwemvelo.Nokho, kubalulekile ukuthi ungakubonisi ukukhanya kwelanga noma ungakhanyi emanzini.Ukwengeza, wonke amadivaysi kufanele angangeni manzi futhi avikelwe ekuqhekekeni ngengozi.
Izindawo zezemidlalo ezihlukene zingase zidinge amasu okukhanyisa ahlukene kuye ngohlobo lomsebenzi.
Inkundla ye-baseball
Inkundla ye-baseball idinga ngisho nokukhanyiswa.Ibhola kumele libonakale kubadlali ngaso sonke isikhathi.Lokhu kudinga izisekelo ezikhanyiswe kahle kanye nokukhanya okuningi endaweni engaphandle.Inkundla ye-baseball evamile yesikole samabanga aphezulu idinga ukukhanya kwendawo ye-LED engu-30-40 efakwe amafidi angama-40-60 ngaphezu komhlaba.
Inkundla yebhola
Lapho unquma ukwakheka kokukhanyisa kwezindawo zebhola zangaphandle, kubalulekile ukucabangela ubukhulu benkundla.Izinkundla eziningi zebhola lezinyawo zesikole samabanga aphezulu cishe zingamafidi angama-360 ngamafidi angama-265.Inkambu yalo sayizi izodinga ukukhanya okulinganiselwa ku-14,000 watts.
Inkundla yebhola
Ukukhanyisa inkundla yebhola lezinyawo kuyafana nokukhanyisa inkundla yebhola.Umbono wababukeli ubalulekile uma kugqanyiswa izinkundla zokudlala.Inkundla yonke kufanele ikhanyiswe kahle, kugxilwe epalini ngalinye.Ukuze uthole imiphumela emihle ekukhanyisweni kwebhola, ama-engeli e-beam abalulekile.
Izinkundla zethenisi
Izinkundla zethenisi zincane kunezinye izindawo futhi zivame ukuvaleka.Ukuze uthole imiphumela engcono kakhulu, ukukhanya kufanele kugxilwe futhi kugxile enkantolo.Kuhle ukusebenzisa ama-LED amaningi amancane abekwe amafidi angama-40-50 ngaphezu kwenkantolo.
Amachibi okubhukuda
Kunezici ezengeziwe ezihilelekile uma indawo yokubhukuda iyingxenye yokuthuthukiswa kwezibani zezemidlalo zesikole.Ukuphepha kubaluleke kakhulu.Lokhu kusho ukuthi ukukhanya kwamanzi kufanele kulawulwe.Nakuba ukuklanywa kwesakhiwo kungase kubaluleke, ukukhanyisa kuyindlela engcono kakhulu.Ababhukudi ngeke bazizwe bengakhululeki ekukhanyeni kwangempela, njengoba kungekho ngaphakathi kombono wabo oseceleni.
Akulula.I-floodlight kufanele isebenze kahle ukuze kuqinisekiswe ukuthi ukukhanya kwehla ophahleni futhi kungafinyelela ku-300 lux ngokwesilinganiso.Yilapho ama-LED asetshenziswa kakhulu, njengoba ubuchwepheshe buye bathuthuka kangangokuthi bungafinyelela kalula okukhiphayo okudingekayo.
Uma kubhekwa amazinga okushisa aphezulu endaweni yedamu lokubhukuda, akunakugwemeka ukuthi ubuqotho bendawo kuzodingeka bugcinwe.Ukugqwala kuyinkinga evamile ngokukhanyisa kwefa futhi ngokuvamile kungaba isizathu sokutshala izimali ezinhlelweni ezintsha.Abakhiqizi abaningi bayakwazi ukunikeza izinto zokulungisa ezimelana nokushisa okukhulu nomswakama ngenxa yekhwalithi yezingubo zanamuhla.Abakhiqizi abaningi bayakwazi ukuhlinzeka ngezingubo ezengeziwe uma becela.Isibonelo, lezo ezinezinhlanganisela zezinga zasolwandle ezingase zisetshenziselwe izinhlelo zasolwandle noma zasogwini.
Isibani esifanele esifanelana nemfuneko ngayinye
Kujwayelekile ukuthi abafundi babheke emakilasini, amameshi kanye namaseshini okuqeqesha.Lokhu kwenza kube semqoka ukuqinisekisa ukuthi izikole zinezibani ezanele ukuze zikwazi ukubona kahle.Ubuchwepheshe be-LED bungahlanganiswa kumadivayisi okulawula ukuze kuthuthukiswe ukusebenza kahle kwamandla kanye namazinga okukhanyisa.Kwezinye izimo, ukukhanya okuhambayo noma okungeziwe kungase kube usizo.
Imikhiqizo ye-VKS eyingcweti
I-VKSinikeza uhla olubanzi lwemikhiqizo ekhethekile engasetshenziswa ezinkundleni zemidlalo.Ikakhulukazi:
Uchungechunge lwe-VKS FL3.Lokhu kukhanya kwe-LED kusebenza kahle kakhulu kungafakwa ezindaweni eziningi njengakumachibi okubhukuda, izindawo zokuzivocavoca, kanye naseduze kwamathrekhi okusubatha.
I-Airship UFO.Le luminaire ye-LED ephezulu ye-bay ilungele izikhungo zezemidlalo ngenxa yokusebenza kahle kwayo nokusebenza okuphezulu.
Amaphrojekthi okukhanyisa amahholo ezemidlalo kufanele aklanywe ngokucophelela ukuze aphendule zonke izindawo ezingase zibe khona kanye nemisebenzi engenzeka.Lokhu kukhulisa ukusebenza kahle kwamandla, kungakhuphula ukusebenza futhi kuhambisane nemithethonqubo.
Isikhathi sokuthumela: Nov-23-2022
