Experimental study on lighting performance of light pipe in winter - Details

Author：

Wang, Wei (Wang, Wei.) (Scholars：王伟) | Li, Shuangju (Li, Shuangju.) | Ma, Chongfang (Ma, Chongfang.)

Indexed by：

EI Scopus PKU CSCD

Abstract：

For　optimizing　lighting　performance　and　providing　the　design　fundamental　for　illuminating　engineering,　a　light　pipe　device　was　measured　for　three　typical　weathers　in　winter.　Through　the　test　work,　the　luminous　flux　and　indoor　illumination　distribution　of　light　pipe　for　typical　weathers　in　winter　were　obtained.　The　function　of　collecting　scattering　light　of　light　pipe　was　proved.

Keyword：

Optical waveguides Fiber optics Lighting

Author Community：

[ 1 ] [Wang, Wei]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing University of Technology, Beijing 100022, China
[ 2 ] [Wang, Wei]Key Laboratory of Heat Transfer and Energy Conversion of Beijing Municipality, Beijing University of Technology, Beijing 100022, China
[ 3 ] [Li, Shuangju]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing University of Technology, Beijing 100022, China
[ 4 ] [Li, Shuangju]Key Laboratory of Heat Transfer and Energy Conversion of Beijing Municipality, Beijing University of Technology, Beijing 100022, China
[ 5 ] [Ma, Chongfang]Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing University of Technology, Beijing 100022, China
[ 6 ] [Ma, Chongfang]Key Laboratory of Heat Transfer and Energy Conversion of Beijing Municipality, Beijing University of Technology, Beijing 100022, China