Yese mwenje mitsetse ine UGR?

Metric inodaidzwa kuti UGR, kana Unified Glare Rating, inoshandiswa kuongorora kuti kupenya kunenge kusina kugadzikana sei kubva kune mwenje sosi. Sezvo UGR inowanzobatanidzwa kune mamwe magadzirirwo emwenje emagetsi anoshandiswa mukutengesa uye nehunyanzvi marongero uko kupenya kwakakosha, haasi ese emwenje mitsetse ine giredhi iri.

Mitsetse yemwenje haigone kupinda nenzira imwechete yechitupa kana nzira dzekuyedza semidziyo yakajairwa yekuvhenekesa, kunyanya kana yakaitirwa kuvhenekera kana kushongedza. Nekudaro, vagadziri vanogona kupa iyo UGR chiyero kana ruzivo nezve glare manejimendi kana mwenje tambo ichiitirwa kushandiswa munzvimbo umo kupenya kungave kunetsa.

Izvo zvinokurudzirwa kuti utarise zvigadzirwa zvechigadzirwa kana kutaura nemugadziri kana iwe uchitsvaga mwenje tambo ine imwe UGR chiyero.

Sezvo UGR iri nhamba yakatemerwa nehumwe zviyero, kuyedza iyo Unified Glare Rating (UGR) yemwenje we LED strip kazhinji kunosanganisira kutevera maitiro akaiswa. Mhedziso yemaitiro anodiwa kuyedza UGR inopiwa pazasi:

Gadzirisa Zvakatipoteredza:
Ita bvunzo munzvimbo inodzorwa, sekamuri ine dhizaini yakafanotemerwa uye marapirwo epamusoro. Zvimwe zviedza zvinogona kukanganisa data hazvifanirwe kunge zviripo mukamuri.
Maturusi ekuyeresa:
Kuti uone kuti chiedza chakajeka sei uye nzvimbo dzakapoteredza, shandisa mita yechiedza. Ita shuwa kuti mita yakayerwa uye yakakodzera kupenya kwaunoda kuyera.
Gadzira Mapoinzi ekuyera:
Sarudza nzvimbo dzezviyero. Chinzvimbo chemucherechedzi (kazhinji chiyero cheziso) uye nzvimbo dzezvivheneko masosi (iyo LED strip mwenje) kazhinji inosanganisirwa mune izvi.
Verenga Luminance:
Kubva pakuona kwemucherechedzi, pima kupenya kwemwenje we LED pamakona akasiyana. Izvi zvinosanganisira kutora kuyerwa kwekupenya kumakona anoratidza kupenya kunobvira pamwe nekutwasanuka kubva panobva chiedza.

Verenga UGR:
Shandisa iyo UGR fomula, iyo inorangarira kukosha kwekupenya kwakayerwa, makona emwenje masosi ane hukama nemucherechedzi, uye kumashure kupenya. Iyo formula ndeyotevera:
[
UGR = 8 \cdot \log_{10} \kuruboshwe( \frac{0.25 \cdot \sum_{i=1}^{n} L_i \cdot \Omega_i}{L_b} \kurudyi)
]

Kupi:

( L_i ) = kupenya kwechiedza sosi (mumakenduru pa square mita)
( \ Omega_i ) = yakasimba kona yechiedza sosi (mune steradians)
( L_b ) = chiedza chekumashure (mumakenduru paskweya mita)

Ongorora zvakawanikwa:
Mumamiriro ezvinhu mazhinji, kukosha kweUGR isingasviki gumi nematanhatu kunoonekwa sekugamuchirwa, asi ukoshi hunodarika gumi nemapfumbamwe hunogona kuratidza kupenya kwakanyanya.
Zvinyorwa:
Nezveremangwana kana zvinodiwa zvekutevedzera, rekodha zviyero zvese, macomputer, uye mamiriro ebvunzo.
Kutaura nenyanzvi yekuvheneka kana kambani inotarisa pakugadzira mwenje uye kuyerwa kunogona kubatsira kana iwe usingazive maitiro ekuyedza kana kushaya maturusi anodiwa.

Tine tambo nyowani inogona anti-glare, ndapotataura nesukana iwe uchida kuziva zvakawanda nezveanti-glare neon strip.

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