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http://dx.doi.org/10.5207/JIEIE.2003.17.6.016

A Study on the Evaluation of Lighting Performance in an Office Space  

김한성 (고려대학교 대학원)
김영민 (고려대학교 건축공학과)
김강수 (고려대학교 건축공학과)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.17, no.6, 2003 , pp. 16-22 More about this Journal
Abstract
The purpose of this study was to provide visual evaluation data in a workstation space when different lighting types were applied. For the performance evaluation, Radiance program was used for simulations, and the mock-up room(15.0x11.6x3m) was used for the actual test. The results of this study were as follows; 1) When the inidirect lighting simulation data using Radiance was compared with the actual data in a small workstation space, there was a 6.5% difference. Therefore, Radiance program was proved to be useful for the evaluation of lighting performance. 2) Higher light levels (higher light ratio (%)) were recorded in the straddled layout and lower light levels (lower light ratio (%)) were recorded in the centered layout condition in most cases. 3) Also, the results show that the indirect luminaires and the straddled layouts provide higher uniformity, whereas the direct luminaires and the centered layouts have lower uniformity.
Keywords
Workstation; Workplace Illuminance; Illuminance Uniformity; Radiance;
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