Ke hobane'ng ha ho kopanya sphere ho bohlokoa hakaale ho lebone la lebone la LED?

Leseli lohle le tla hlokoa IES le tlaleho ea tlhahlobo ea sphere, empa na u tseba ho hlahloba sebaka se kopanyang?

The Integrating sphere e lekanya likarolo tse 'maloa tsa lebanta le khanyang. Tse ling tsa lipalo-palo tsa bohlokoa tse fanoeng ke Integrating sphere e tla ba:

Kakaretso ea khanya e khanyang: Metric ena e hlahisa kakaretso ea bongata ba khanya e hlahisoang ke lebanta le khanyang ka har'a lumens. Boleng bona bo bonts'a khanya e felletseng ea lebanta le khanyang Boitsebiso bona bo senola kamoo leseli le qhalakanngoang kateng sepakapakeng le hore na ho na le lintho tse sa hlakang kapa tse hotspots.

Chromaticity coordinates: E lekanya makhabane a mebala ealesela le khanyang, tse emetsoeng ho setšoantšo sa CIE chromaticity e le chromaticity coordinates. Lintlha tsena li kenyelletsa mocheso oa 'mala, index ea tlhahiso ea mebala (CRI), le litšobotsi tsa spectral tsa leseli.

Mocheso oa 'mala: E lekanya 'mala o lemohuoang oa khanya ho Kelvin (K). Paramethara ena e hlalosa mofuthu kapa ho pholile ha leseli le hlahisitsoeng la lebanta le khanyang.

Color rendering index (CRI): Metric ena e lekola hore na lebanta le khanyang le fana ka mebala ea lintho hantle hakae ha e bapisoa le mohloli oa leseli la litšupiso. CRI e hlahisoa e le palo e pakeng tsa 0 le 100, ka linomoro tse phahameng tse bontšang ho fana ka mebala e ntle.

The Integrating sphere e ka boela ea lekanya matla a sebelisoang ke lebanta le khanyang, leo hangata le fanoang ka li-watts. Paramethara ena e bohlokoa bakeng sa ho lekola ts'ebeliso e ntle ea matla ea lebanta la lebone le litšenyehelo tsa ho sebetsa.

Latela mehato ena ho leka lebone la strip la LED le nang le sphere e kopanyang:

Seta: Beha pherekano e kopanyang sebakeng se laoloang ntle le tšitiso e nyane kapa e se nang kantle. Etsa bonnete ba hore sebaka se hloekile ebile ha se na lerōle kapa litšila tse ka sitisang litekanyo.

Tekanyetso: Sebelisa mohloli o tsebahalang oa leseli la litšupiso o amohetsoeng ke laboratori e tsebahalang ea calibration ho lokisa sphere e kopanyang. Ts'ebetso ena e nolofalletsa litekanyo tse nepahetseng le ho felisa liphoso leha e le life tse hlophisitsoeng.

Hokela lebone la lebone la LED mohloling oa matla 'me u hlahlobe hore na le sebetsa tlas'a maemo a tloaelehileng a ts'ebetso, ho kenyelletsa le motlakase o batloang le oa hona joale.

Beha lebone la lebone la LED ka har'a sebaka se kopanyang, ho etsa bonnete ba hore le qhalakantsoe hantle hohle moo ho buloang. Qoba meriti leha e le efe kapa litšitiso tse ka sitisang litekanyo.

Tekanyo: Sebelisa mokhoa oa ho metha oa sphere ho bokella lintlha. Kakaretso ea khanya ea khanya, kabo ea matla a khanyang, likhokahano tsa chromaticity, mocheso oa mebala, index ea tlhahiso ea mebala, le tšebeliso ea matla ke mehlala ea mehato.

Pheta-pheta le karolelano: Ho netefatsa ho nepahala le ho ts'epahala, nka litekanyo tse pheta-phetoang maemong a fapaneng sebakeng se kopanyang. Ho fumana lintlha tsa moemeli, nka karolelano ea mehato ena.

Hokela lebone la lebone la LED mohloling oa matla 'me u hlahlobe hore na le sebetsa tlas'a maemo a tloaelehileng a ts'ebetso, ho kenyelletsa le motlakase o batloang le oa hona joale.

Beha lebone la lebone la LED ka har'a sebaka se kopanyang, ho etsa bonnete ba hore le qhalakantsoe hantle hohle moo ho buloang. Qoba meriti leha e le efe kapa litšitiso tse ka sitisang litekanyo.

Tekanyo: Sebelisa mokhoa oa ho metha oa sphere ho bokella lintlha. Kakaretso ea khanya ea khanya, kabo ea matla a khanyang, likhokahano tsa chromaticity, mocheso oa mebala, index ea tlhahiso ea mebala, le tšebeliso ea matla ke mehlala ea mehato.

Pheta-pheta le karolelano: Ho netefatsa ho nepahala le ho ts'epahala, nka litekanyo tse pheta-phetoang maemong a fapaneng sebakeng se kopanyang. Ho fumana lintlha tsa moemeli, nka karolelano ea mehato ena.

Sekaseka lintlha tse lekantsoeng ho fumana ts'ebetso ea lebone la lebone la LED. Bapisa liphetho le lipehelo le litloaelo tsa indasteri ho bona hore na lebone le khotsofatsa litlhaloso.

Ngola liphetho tsa litekanyo, ho kenyeletsoa litlhophiso tsa tlhahlobo, setup, lintlha tsa calibration, le liparamente tse lekantsoeng. Litokomane tsena li tla ba tsa bohlokoa nakong e tlang bakeng sa litšupiso le taolo ea boleng.Iteanye le rona'me re tla arolelana lintlha tse ling mabapi le mabone a marang-rang a LED.