Ibipimo by'ingenzi by'amatara yo ku muhanda ya LED

Ingufu zikoreshwa neza n'imikorere y'amatara ni ibipimo by'ingenzi mu gusuzuma ubuziranenge bwaAmatara yo ku muhanda ya LEDIyi nkuru isesengura uburyo amatara yo ku muhanda ya LED akoresha ingufu nke n'imikorere y'urumuri kugira ngo itange ubufasha mu miterere n'ikoreshwa ryayo.

I. Ingufu zikoreshwa mu gukoresha neza amatara yo mu muhanda ya LED

Amatara yo ku muhanda ya LED afite inyungu ikomeye mu gukoresha neza ingufu ugereranyije n'amatara yo ku muhanda asanzwe. Ingufu zikoreshwa mu gukoresha neza amatara yo ku muhanda ya LED yerekeza ku gukoresha neza ingufu z'amashanyarazi mu guhindura ingufu z'urumuri, ni ukuvuga ikigereranyo cy'urumuri rw'amatara yo ku muhanda ugereranije n'imbaraga z'amashanyarazi yinjira. Ingufu nyinshi zikoreshwa mu gukoresha neza amatara yo ku muhanda ya LED ziterwa ahanini no gukoresha amahame ya semiconductor optical. Ugereranyije n'amatara yo ku muhanda asanzwe, amatara yo ku muhanda ya LED ntatanga ubushyuhe bwinshi iyo atanga urumuri, bityo bigatuma habaho ikoreshwa ry'ingufu nyinshi.

1. Igipimo cy'ingufu

Igipimo cy'amashanyarazi ni ikimenyetso cyuzuye gipima imiterere y'amashanyarazi y'igikoresho kandi kikagira ingaruka ku buryo butaziguye ku mikoreshereze y'umuyoboro w'amashanyarazi. Igipimo cy'amashanyarazi cy'ibikoresho by'amatara yo ku muhanda ya LED muri rusange kiba kinini cyangwa kingana na 0.9, hejuru y'agaciro gasanzwe k'amatara yo ku muhanda asanzwe. Amatara yo ku muhanda ya LED afite igipimo cy'amashanyarazi menshi agabanya ikoreshwa ry'ingufu mu kugira ingaruka nke ku muyoboro w'amashanyarazi.

2. Gukoresha ingufu neza muri rusange

Igipimo cy'ingenzi cy'amatara yo ku muhanda ni ubushobozi bw'ingufu muri rusange, bisobanura ingano y'ingufu zikoreshwa n'urumuri. Amatara yo ku muhanda ya LED akenshi agira ubushobozi bw'ingufu burenze 85%, mu gihe amatara asanzwe yo ku muhanda akenshi agira ubushobozi bw'ingufu burenze 60%. Kubera ko amatara yo ku muhanda ya LED afite ubushobozi bw'ingufu bwinshi muri rusange, akoresha ingufu z'amashanyarazi neza kandi agapfusha ubusa ingufu nke.

3. Ingufu zigaragara neza

Igipimo cy'urumuri ruturuka ku bushobozi bw'ingufu z'urumuri kitwa "luminous efficiency". Ubusanzwe, imikorere y'urumuri rwa LED iruta 100 lm/W, bikubye kabiri ugereranyije n'amatara asanzwe yo ku muhanda. Kuramba kw'amatara yo ku muhanda kuriyongera kandi ikoreshwa ry'ingufu rikagabanuka bitewe n'imikorere myiza y'urumuri.

4. Ubushyuhe bw'ibara n'ikimenyetso cy'ibara

Ingufu z'amatara yo mu muhanda ya LED nazo ziterwa n'ubushyuhe bw'amabara yazo n'ikimenyetso cy'amabara. Ikintu cy'ingenzi mu kugena ubwiza bw'amabara y'urumuri ni ubushyuhe bw'amabara yarwo; ubushyuhe bwinshi bw'amabara butanga ibara ry'umuhondo, mu gihe agaciro kari hasi gatanga ibara ry'ubururu. Itara ry'umweru cyangwa ryera rikonje rifite ubushyuhe bw'amabara buri hagati ya 5000K na 7000K rikunze gukoreshwa n'amatara yo mu muhanda ya LED.

Ubushobozi bw'urumuri rwo kwigana amabara y'ibintu byitwa index y'amabara. Ugereranyije n'agaciro gasanzwe k'amatara yo ku muhanda asanzwe, amatara yo ku muhanda ya LED afite index y'amabara ya 80 cyangwa arenga.

II. Imikorere y'amatara ya LED Street Lamp

Ubushobozi bw'amatara yo ku muhanda ya LED bwo kumurika imihanda, harimo urumuri ruturuka ku mucyo, urumuri rungana, amabara amwe, urumuri, no kugenzura urumuri, byitwa imikorere y'urumuri rwayo.

1. Umucyo w'Isoko ry'Umucyo

Umucyo uturuka ku rumuri, upimirwa muri cd/m², ni ingenzi cyane mu gukoresha amatara yo ku muhanda ya LED. Ubusanzwe, urumuri rungana na cd 500/m² rukenewe mu gukoresha amatara yo ku muhanda ya LED. Umucyo mwinshi uturuka ku rumuri wongera urumuri rw'amatara yo ku muhanda, bigatuma umutekano wo mu muhanda ukomeza kwiyongera.

2. Kugaragara kimwe mu buryo bumwe

"Uburyo bwo gushushanya" bivuga ko urumuri rw'urumuri rukwirakwira ku buso bw'umuhanda. Umusaruro mwiza ku matara yo ku muhanda ya LED ni ubunini bw'urumuri bwa 0.7 cyangwa irenga, bigaragaza ko urumuri rw'umuhanda rusa neza cyane. Ubunini bw'urumuri butuma umutekano wo mu muhanda urushaho kuba mwiza kandi bugagabanya umunaniro w'abashoferi nijoro.

3. Ibara ringana

Uburinganire bw'amabara ni ingano y'impinduka z'amabara ziba mu gihe itara rya LED rimurika. Hari impinduka nke z'amabara mu gihe cyo kumurika iyo itara rya LED rifite ubugari bw'amabara bwa 0.5 cyangwa irenga, ibyo byongera ihumure ry'amaso kandi bigatanga ibara ry'ubuso bw'umuhanda ringana.

4. Kumurika

Ingano y'ubukana bw'urumuri kuri buri gice, gipimirwa muri lux, cyitwa "urumuri". Ibikenewe mu matara atandukanye mu bice by'umuhanda byitabwaho mu gihe cyo gushushanya amatara yo ku muhanda ya LED. Urugero, imihanda yo hafi aho ikenera urumuri ruto ugereranyije, ubusanzwe 30-40 lux, mu gihe imihanda minini ikenera urumuri rwinshi, ubusanzwe 50-80 lux.

5. Kugenzura imirasire

Kugira ngo ihuze n'imihanda n'ibidukikije bitandukanye, amatara ya LED yo ku muhanda agomba kugenzura icyerekezo n'aho anyura. Nubwo urumuri rusange rukenewe ku mihanda imwe n'imwe, urumuri rwo mu gace runaka ni ngombwa ku yindi. Isoko y'urumuri igomba kuba ishobora guhindurwa hakurikijwe ibisabwa n'igice cy'umuhanda runaka kuko ihindagurika ry'inguni y'umutwe w'itara rishobora kugira ingaruka ku rumuri n'imiterere yarwo.isoko y'urumuri.