Umdwebo womphefumulo wokukhanya - Ijika Lokusabalalisa Ukukhanya

isibaniziyizinto ezibalulekile nezibalulekile empilweni yabantu yansuku zonke manje. Njengoba abantu bekwazi ukulawula amalangabi, bayazi ukuthi bangawathola kanjani ukukhanya ebumnyameni. Kusukela kumlilo okhanyayo, amakhandlela, izibani ze-tungsten, izibani ze-incandescent, izibani ze-fluorescent, izibani ze-tungsten-halogen, izibani ze-sodium ezinomfutho ophezulu kuya ezibani ze-LED, ucwaningo lwabantu ngezibani alukaze luyeke.

Futhi izidingo ziyanda, kokubili ngokubukeka kanye nemingcele yokukhanya.

Umklamo omuhle udala ukubukeka okuhle, kanti ukusabalala kokukhanya okuhle kunikeza umphefumulo amandla

(E-Lite Festa Series Urban Lighting)

Kulesi sihloko, sibheka ngokujulile futhi ngokujulile amajika okusabalala kokukhanya. Ngingathanda ukukubiza ngokuthi umdwebo womphefumulo wokukhanya.

Iyini imigoqo yokusabalalisa ukukhanya?

Indlela yokuchaza ngokwesayensi nangokunembile ukusatshalaliswa kokukhanya. Ichaza ngokucacile ukuma, amandla, isiqondiso kanye nolunye ulwazi lokukhanya ngokusebenzisa ihluzo nomdwebo.

 Ezinhlanu ezijwayelekileizindlela zokuveza ukusatshalaliswa kokukhanya

1.Ishadi lekhoni

Ngokuvamile yayisetshenziselwa izibani zokukhanyisa ophahleni.

Njengoba kuboniswe emgqeni wokuqala wesithombe, kusho ukuthi ububanzi bendawo d=25 cm ebangeni elingu-h=1 imitha, isilinganiso sokukhanya Em=16160lx, kanye nesilinganiso sokukhanya esiphezulu Emax=24000lx.

Uhlangothi lwesobunxele luyidatha. Okwamanje uhlangothi lwesokudla luyidayagramu enembile enezindawo zokukhanya ezivuselelwe. Yonke idatha iyabonakala kuyo, sidinga nje ukuqonda incazelo yezinhlamvu ukuze sithole ulwazi.

2.ijika lokukhanya okulinganayo

(Ukukhanya Kwesitaladi se-LED se-E-Lite Phantom Series)

Ukukhanya kokukhanya komgwaqo kuvame ukusabalala kabanzi, ngakho-ke kuvame ukuchazwa ngejika elilinganayo lokukhanya. Ngesikhathi esifanayo, futhi kulula ukusebenzisa amajika anemibala ehlukene ukumela ukukhanya okuhlukile.

3.ijika elilinganayo

Ngokuvamile isetshenziselwa ukukhanya komgwaqo, ukukhanya kwengadi

I-0.0 ikhombisa indawo yesibani, kanti i-1 ikhombisa indawo yesibani.^stIndilinga ikhombisa ukuthi ukukhanya kungama-lx angu-50. Isibonelo, singaphinde sithole amamitha angu-(0.6,0.6) ukusuka esibanini, ukukhanya kungama-lx angu-50 endaweni yefulegi elibomvu.

Umdwebo ongenhla unembile kakhulu, futhi umklami akadingi ukwenza noma yiziphi izibalo futhi angathola idatha kuwo ngqo futhi ayisebenzisele ukuklama nokubeka izibani.

4.Ijika lokusatshalaliswa kokukhanya okuqondile kwe-polar/Ijika eliqondile

Ukuze sikuqonde ngempela, ake sibheke umqondo wezibalo - ama-polar coordinates kuqala.

Uhlelo lokuxhumanisa olunezinhlangothi eziphansi oluqukethe ama-engeli nezindilinga ezimelela amabanga ukusuka endaweni yokuqala.

Njengoba izibani eziningi ziqondiswa phansi, ijika lokusabalalisa ukukhanya kwe-polar coordinate ngokuvamile lithatha indawo engezansi njengendawo yokuqala engu-0°

Manje, ake sibheke isibonelo sezintuthwane ezidonsa ibhande lerabha ~

1^st,izintuthwane ezinamandla ahlukene zahudula amabhande azo enjoloba ukuze zikhuphuke ziye eziqondisweni ezahlukene. Lezo ezinamandla aphakeme zikhuphuka kude, kanti lezo ezinamandla aphansi zikwazi ukukhwela eduze kuphela.

2^nd, dweba imigqa ukuze uxhume amaphuzu lapho izintuthwane zima khona

Ekugcineni, sizoba nejika lokusatshalaliswa kwamandla ezintuthwane.

Kusukela kumdwebo, singabona ukuthi amandla ezintuthwane ohlangothini lwe-0° angu-3, ​​kanti amandla ezintuthwane ohlangothini lwe-30° angaba ngu-2.

Ngokufanayo, ukukhanya kunamandla—ukukhanya okunamandla

Xhuma amaphuzu encazelo yobukhulu bokukhanya ngezindlela ezahlukene ukuze uthole—ijika "lokusabalalisa amandla" lokukhanya.

Ukukhanya kuhlukile ezintuthwaneni. Ukukhanya akusoze kwaphela, kodwa amandla okukhanya angalinganiswa.

Ukuqina kokukhanya kumelelwa yibanga elivela emsukeni wejika, kanti isiqondiso sokukhanya simelelwa ama-engeli kuma-coordinates e-polar.

Manje ake sibheke ngempela ijika lokusabalalisa ukukhanya kwezibani zasemgwaqweni eliyi-polar coordinate njengoba lingezansi:

(Ukukhanya Kwesitaladi se-LED Esingumoduli se-E-Lite New Edge Series)

Kulokhu sabelana ngezindlela ezi-5 ezivamile zokuveza ukukhanya.

Ngesikhathi esizayo, ake sihlolisise ndawonye. Yiluphi ulwazi esingaluthola kubo?

 

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