Tsebo ea LED Karolo ea 6: Tšilafalo ea Leseli

Ka lilemo tse ka tlaase ho 100, motho leha e le ofe a ka be a ile a talima leholimong ’me a bona leholimo le letle bosiu.Bana ba limilione ba ke ke ba hlola ba bona Milky Way linaheng tsa habo bona.Ho eketseha le ho ata ha mabone a maiketsetso bosiu ha a ame feela pono ea rona ea Milky Way, empa hape le polokeho ea rona, tšebeliso ea matla le bophelo bo botle.

Tšilafalo ea Leseli 7

 

Tšilafalo ea leseli ke eng?

Kaofela re tloaelane le tšilafalo ea moea, metsi le mobu.Empa na u ne u tseba hape hore khanya le eona e silafatsa?

Tšilafalo ea leseli ke ts'ebeliso e sa lokelang kapa e feteletseng ea mabone a maiketsetso.E ka ba le litlamorao tse mpe tsa tikoloho ho batho, liphoofolo tse hlaha le boemo ba leholimo ba rona.Tšilafalo ea leseli e kenyelletsa:

 

Khanya- Ho khanya ho feteletseng ho ka bakang ho se thabise mahlong.

Skyglow– Ho khanya ha leholimo bosiu libakeng tse nang le baahi ba bangata

Tlolo e bobebe- Ha leseli le oela moo le neng le sa hlokahale kapa le sa rereloa.

Bohlasoa- Lentsoe le sebelisoang ho hlalosa lihlopha tse feteletseng, tse khanyang le tse ferekanyang tsa mabone.

 

Tsoelo-pele ea indasteri e entse hore ho be le tšilafalo e khanyang.Tšilafalo ea leseli e bakoa ke mehloli e fapaneng, ho kenyelletsa le mabone a ka ntle le ka hare ho mohaho, lipapatso, thepa ea khoebo le liofisi, lifeme le mabone a literata.

Mabone a mangata a ka ntle a sebelisoang bosiu ha a sebetse hantle, a khanya haholo, ha a lebeletsoe hantle, kapa a sirelelitsoe ka mokhoa o sa lokelang.Maemong a mangata, li boetse li sa hlokahale ka ho feletseng.Leseli le motlakase tse neng li sebelisoa ho li hlahisa lia senyeha ha li akheloa moeeng ho e-na le hore li tsepame linthong le libakeng tseo batho ba lakatsang ho li khantša.

Tšilafalo ea Leseli 1 

 

Tšilafalo ea leseli e mpe hakae?

Ho khanya ho feta tekano ke taba ea lefats'e, kaha karolo e kholo ea baahi ba Lefatše ba phela tlas'a leholimo le silafetseng.U ka bona tšilafalo ena haeba u lula teropong kapa teropong.Tsoa bosiu 'me u shebe leholimo.

Ho ea ka "World Atlas of Artificial Night Sky Brightness" ea "World Atlas of Artificial Night Sky Brightness", karolo ea 80 lekholong ea batho e phela tlas'a khanya ea bosiu ea maiketsetso.United States, Europe le Asia, karolo ea 99 lekholong ea batho ha e khone ho ba le mantsiboea a tlhaho!

Tšilafalo ea Leseli 2 

 

Liphello tsa tšilafalo ea leseli

Ka lilemo tse libilione tse tharo, morethetho oa lefifi le leseli Lefatšeng li entsoe feela ke Letsatsi, Khoeli le linaleli.Joale mabone a maiketsetso a hlotse lefifi, ’me metse ea rōna e khanya bosiu.Sena se sitisitse mokhoa oa tlhaho oa mots'eare le bosiu 'me se fetotse botsitso bo bobebe tikolohong ea rona.Ho ka 'na ha bonahala eka liphello tse mpe tsa ho lahleheloa ke mohloli ona oa tlhaho o susumetsang ke tse sa bonahaleng.Bopaki bo ntseng bo eketseha bo hokahanya ho khanya ha leholimo bosiu le liphello tse mpe tse ka lekanngoang, tse kenyeletsang:

 

* Keketseho ea tšebeliso ea matla

* Ho senya tikoloho le liphoofolo tse hlaha

* Ho senya bophelo ba batho

* Botlokotsebe le polokeho: mokhoa o mocha

 

Moahi e mong le e mong o angoa ke tšilafalo ea leseli.Matšoenyeho ka tšilafalo ea leseli e eketsehile haholo.Bo-rasaense, beng ba matlo, mekhatlo ea tikoloho le baeta-pele ba sechaba kaofela ba nka khato ho tsosolosa bosiu ba tlhaho.Kaofela re ka kenya tšebetsong litharollo sebakeng sa heno, sechabeng le lefatšeng ka bophara ho loantša tšilafalo ea leseli.

Tšilafalo ea Leseli 3 Tšilafalo ea Leseli 4 

Tšilafalo ea Leseli & Lipakane tsa Sebetsa

Ho hotle ho tseba hore ho fapana le mefuta e meng ea tšilafalo ea moea, tšilafalo ea leseli e ka khutlisoa.Kaofela re ka etsa phapang.Ha hoa lekana ho hlokomela bothata.U tlameha ho nka khato.E mong le e mong ea batlang ho ntlafatsa mabone a hae a kantle o lokela ho ikemisetsa ho sebelisa matla a fokolang.

Ho utloisisa hore leseli le senyehileng ke matla a senyehileng ha a tšehetse feela phetoho ea li-LED, tse lebisang ho feta li-HID, empa hape ho bolela hore ho fokotsa tšilafalo ea mabone ho tšehetsa lipakane tsa katleho.Tšebeliso ea matla a mabone e fokotsehile le ho feta ka ho kopanya litsamaiso.Ho na le lintlha tse ling tse lokelang ho nahanoa, haholo-holo ha ho eketsoa mabone a maiketsetso sebakeng sa bosiu.

Bosiu ke ba bohlokoa tsamaisong ea tikoloho ea lefatše.Mabone a kantle a ka khahla 'me a fihlela lipheo tse sebetsang hantle ha a ntse a fana ka ponahalo e ntle.E boetse e lokela ho fokotsa tšitiso ea bosiu.

 

Lefifi la Leholimo le Featured Litšobotsi tsa Sehlahisoa sa Leseli

Ho ka ba thata ho fumana cheletetharollo ea mabone a kantlee leng Leholimo le Lefifi la botsoalle.Re hlophisitse lethathamo le nang le likarolo tse ling tseo re lokelang ho nahana ka tsona, bohlokoa ba tsona ho Maholimo a Lefifi, leLihlahisoa tsa VKStse kenyeletsang tsona.

 

Mocheso oa Mobala o Amanang (CCT)

Poleloana chromaticity e hlalosa thepa ea khanya e ipapisitseng le hue le saturation.CCT ke khutsufatso ea likhokahano tsa chromaticity.E sebelisoa ho hlalosa 'mala oa mohloli oa mabone ka ho o bapisa le maqhubu a maqhubu a khanya a tsoang ho radiator ea' mele o motšo o futhumetseng ho fihlela moo leseli le bonahalang le hlahisoang teng.Thempereichara ea moea o futhumetseng e ka sebelisoa ho hokahanya bolelele ba maqhubu a khanya e hlahisoang.Mocheso o amanang le 'Mala o boetse o tsejoa e le CCT.

Baetsi ba mabone ba sebelisa litekanyetso tsa CCT ho fana ka maikutlo a akaretsang a hore na "mofuthu" kapa "pholile" leseli le tsoang mohloling.Boleng ba CCT bo hlalosoa ka likhato tsa Kelvin, tse bontšang mocheso oa radiator ea 'mele o motšo.CCT e ka tlaase ke 2000-3000K 'me e bonahala e le lamunu kapa e mosehla.Ha mocheso o ntse o eketseha, sekhahla se fetoha 5000-6500K se pholileng.

Hatisa 

Hobaneng ha CCT e futhumetseng e sebelisoa haholoanyane bakeng sa Dark Sky Friendly?

Ha ho buisanoa ka khanya, ke habohlokoa ho hlakisa sebaka sa bolelele ba maqhubu hobane liphello tsa leseli li khethoa haholo ke bolelele ba maqhubu ho feta 'mala o nahanoang.Mohloli o mofuthu oa CCT o tla ba le SPD e tlaase (Spectral power distribution) le khanya e fokolang ka boputsoa.Leseli le leputsoa le ka baka khanya le skyglow hobane maqhubu a makhutšoane a leseli le leputsoa a hasanngoa habonolo.Sena se ka boela sa baka bothata ho bakhanni ba baholo.Leseli le leputsoa ke sehlooho sa puisano e matla le e tsoelang pele mabapi le phello ea eona ho batho, liphoofolo le limela.

 

Lihlahisoa tsa VKS tse nang le CCT e Mofuthu

Tlhaloso: VKS-SFL1000W&1200W 1 Tlhaloso: VKS-FL200W 1

 

Lilense tse nang leQetello e Feletsengle Diffuse (U0)

Leseli le Lefifi la Botsoalle la Leholimo le hloka khanya e felletseng kapa khanya ea U0.See se bolelang?Tlhaloso e felletseng ke lentsoe la khale, empa le ntse le fetolela mohopolo ona hantle.Lintlha tsa U ke karolo ea lintlha tsa BUG.

IES e ntlafalitse BUG e le mokhoa oa ho bala hore na khanya e kae e hlahisoang ka tsela e sa lebelloang ke lebone la kantle.BUG ke khutsufatso ea Backlight Uplight le Glare.Lintlha tsena kaofela ke matšoao a bohlokoa a ts'ebetso ea luminaire.

Backlight le Glare ke karolo ea lipuisano tse kholoanyane mabapi le tšilafalo ea leseli le tšilafalo ea leseli.Empa ha re shebisiseng Uplight.Leseli le hlahisoa holimo, ka holim'a mohala oa 90 degree (0 e le tlase ka kotloloho), 'me ka holim'a lebone ke Uplight.Ke tšenyo ea leseli haeba e sa khantše ntho e itseng kapa bokaholimo.Ho khanya hoa khanya leholimong, ho etsa hore ho be le khanya ea leholimo ha e khanya ho tsoa marung.

Tekanyetso ea U e tla ba zero (zero) haeba ho se na leseli le holimo 'me leseli le khaotsoe ka ho feletseng ka likhato tse 90.Lintlha tse phahameng ka ho fetisisa tse ka khonehang ke U5.Lintlha tsa BUG ha li kenyeletse khanya e hlahisoang lipakeng tsa likhato tse 0-60.

Tšilafalo ea Leseli 6

 

VKS Floodlight e nang le likhetho tsa U0

Tlhaloso: VKS-FL200W 1

 

 

Lithebe

Li-Luminaires li etselitsoe ho latela mokhoa oa kabo ea leseli.Mokhoa oa ho arola leseli o sebelisoa ho ntlafatsa ponahalo bosiu libakeng tse kang litsela, mateano, litsela le litsela.Ak'u nahane ka mekhoa ea ho arola khanya e le litene tsa mohaho tse sebelisetsoang ho koahela sebaka ka khanya.U ka 'na ua batla ho khantša libaka tse itseng eseng tse ling, haholo-holo libakeng tsa bolulo.

Lithebe li u lumella ho bopa leseli ho latela litlhoko tsa hau ka ho thibela, ho sireletsa kapa ho lebisa leseli le hlahang sebakeng se itseng sa mabone.Mabone a rona a LED a etselitsoe ho tšoarella lilemo tse fetang 20.Ka lilemo tse 20, lintho tse ngata li ka fetoha.Ha nako e ntse e ea, ho ka hahoa matlo a macha, kapa lifate li ka ’na tsa hloka ho rengoa.Lithebe li ka kenngoa nakong ea ho kenngoa ha luminaire kapa hamorao, ho arabela liphetohong tsa tikoloho ea mabone.Skyglow e fokotsoa ke mabone a U0 a sirelelitsoeng ka botlalo, a fokotsang bongata ba leseli le hasaneng sepakapakeng.

 

Lihlahisoa tsa VKS tse nang le Lithebe

Tlhaloso: VKS-SFL1500W&1800W 4 VKS-SFL1600&2000&2400W 2

 

Ho fifala

Ho fifala e ka 'na ea e-ba tlatsetso ea bohlokoa ka ho fetisisa maboneng a ka ntle ho fokotsa tšilafalo ea khanya.E tenyetseha ebile e na le monyetla oa ho boloka motlakase.Mohala oohle oa VKS oa lihlahisoa tsa mabone a kantle o tla le khetho ea bakhanni ba sa bonahaleng.O ka fokotsa tlhahiso ea leseli ka ho fokotsa tšebeliso ea matla le ka tsela e fapaneng.Dimming ke tsela e ntle ea ho boloka li-uniform tsa lisebelisoa le ho li fifatsa ho latela tlhoko.Fokotsa lebone le le leng kapa ho feta.Mabone a fifatsang ho bontša ho lula ho le tlase kapa nako ea selemo.

O ka fokotsa sehlahisoa sa VKS ka litsela tse peli tse fapaneng.Lihlahisoa tsa rona li lumellana le ho fifala ha 0-10V le DALI dimming.

 

Lihlahisoa tsa VKS tse nang le Dimming

VKS-SFL1600&2000&2400W 2 Tlhaloso: VKS-SFL1500W&1800W 4 Tlhaloso: VKS-FL200W 1

 


Nako ea poso: Phup-09-2023