Improved Space to Height Index Considering Critical Height

ISBN-13: 9783639663556 / Angielski / Miękka / 2014 / 56 str.

Kojooyan Jafari Hengameh

Opis

Since space to height index is effective on uniform illumination of working plane and it has been improved for two types of light sources, namely, point- and surface-circular-light sources in the literature, this study improves space to height index for line-light sources. Furthermore a comparison between new space to height indices and DIALux4.12 standard space to height indices, i.e. 0.25 and 1, is demonstrated for all of light sources.

O autorze

graduated from polytechnic university of Catalan in PhD of electricity. She is faculty member of Islamic Azad university-Islamshahr branch since 2000.