Kodi mzere wonse wowala uli ndi UGR?

Chiyeso chotchedwa UGR, kapena Unified Glare Rating, chimagwiritsidwa ntchito poyesa momwe kuwala kochokera ku gwero la kuwala kulili kosasangalatsa. Popeza UGR nthawi zambiri imagwirizanitsidwa ndi magetsi ovomerezeka omwe amagwiritsidwa ntchito m'malo amalonda komanso akatswiri komwe kuwongolera kuwala ndikofunikira, si mizere yonse ya magetsi yomwe ili ndi giredi iyi.

Zingwe zowunikira sizingadutse njira zofanana zotsimikizira kapena zoyesera monga zida zowunikira zachikhalidwe, makamaka ngati zimapangidwira kuunikira kozungulira kapena kokongoletsa. Komabe, opanga angapereke mulingo wa UGR kapena tsatanetsatane wokhudza kuyang'anira kuwala ngati mzere wowunikira uyenera kugwiritsidwa ntchito m'malo omwe kuwala kungakhale kovuta.

Ndikoyenera kuwunikanso zomwe zalembedwa kapena kulankhula ndi wopanga ngati mukufuna mzere wopepuka wokhala ndi UGR rating inayake.

Popeza UGR ndi nambala yomwe imatsimikiziridwa ndi muyeso winawake, kuyesa Unified Glare Rating (UGR) ya kuwala kwa LED nthawi zambiri kumaphatikizapo kutsatira njira yokhazikika. Chidule cha njira zofunika poyesa UGR chaperekedwa pansipa:

Konzani Malo Ozungulira:
Chitani mayesowa pamalo olamulidwa, monga chipinda chokhala ndi kapangidwe kake komanso malo oyeretsera. Magwero ena a kuwala omwe angasokoneze deta sayenera kupezeka mchipindamo.
Zida Zoyezera:
Kuti mudziwe kuwala kwa gwero la kuwala ndi malo ozungulira, gwiritsani ntchito choyezera kuwala. Onetsetsani kuti choyezeracho chili ndi mulingo woyenera komanso woyenera kuchuluka kwa kuwala komwe muyenera kuyeza.
Khazikitsani Mfundo Zoyezera:
Dziwani malo omwe mukuyezera. Malo a wowonera (nthawi zambiri mulingo wa maso) ndi malo omwe magwero a kuwala (magetsi a LED) nthawi zambiri amaphatikizidwa mu izi.
Werengerani Kuwala:
Malinga ndi momwe wowonera amaonera, yesani kuwala kwa nyali ya LED m'makona osiyanasiyana. Izi zimaphatikizapo kuyeza kuwala komwe kumawonetsa kuwala komwe kungachitike komanso molunjika kuchokera ku gwero la kuwala.

Werengerani UGR:
Gwiritsani ntchito njira ya UGR, yomwe imaganizira kuchuluka kwa kuwala komwe kumayesedwa, ma angles a magwero a kuwala poyerekeza ndi wowonera, ndi kuwala kwa kumbuyo. Njirayi ndi iyi:
[
UGR = 8 \cdot \log_{10} \left( \frac{0.25 \cdot \sum_{i=1}^{n} L_i \cdot \Omega_i}{L_b} \right)
]

Kumene:

(L_i) = kuwala kwa gwero la kuwala (mu makandulo pa mita imodzi ya sikweya)
( \Omega_i ) = ngodya yolimba ya gwero la kuwala (mu steradians)
(L_b) = kuwala kwa kumbuyo (mu makandulo pa mita imodzi)

Unikani zomwe zapezeka:
Nthawi zambiri, UGR yochepera 16 imaonedwa kuti ndi yovomerezeka, koma mitengo yoposa 19 ingakhale chizindikiro cha kuwala koopsa.
Zolemba:
Kuti mudziwe zambiri kapena kuti mutsatire malamulo mtsogolo, lembani miyeso yonse, mawerengedwe, ndi zochitika zoyeserera.
Kulankhula ndi katswiri wa zowunikira kapena kampani yomwe imayang'ana kwambiri kapangidwe ndi muyeso wa zowunikira kungakhale kothandiza ngati simukudziwa bwino njira yoyesera kapena mulibe zida zofunikira.

Tili ndi mzere watsopano womwe ungachepetse kuwala, chondeLumikizanani nafengati mukufuna kudziwa zambiri zamzere wa neon wotsutsana ndi kuwala.

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