Determination and Application of Bidirectional Solar-Optical Properties of Fenestration Systems
Date Published |
06/1988
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Publication Type | Conference Paper
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Authors | |
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LBL Report Number |
LBL-25124
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Abstract |
Accurate determination of the luminous and thermal performance of fenestration systems that incorporate optically complex components requires detailed knowledge of their radiant behavior. We describe a large scanning radiometer used to measure the bidirectional transmittance and reflectance of fenestration systems and components. We present examples of measured data obtained for simple non-specular samples. We describe a method of obtaining the overall properties of fenestration systems by calculation from scanning radiometer measurements of fenestration components. Finally, we describe the application of bidirectional solar-optical properties of fenestration systems to determine their luminous and thermal performance with respect to building energy consumption and occupants comfort. We also discuss the advantages and limitations of the method, which appears to be promising. |
Conference Name |
13th National Passive Solar Conference
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Year of Publication |
1988
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Conference Location |
Cambridge, MA
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Call Number |
LBL-25124
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Custom 1 |
<p>Windows and Daylighting Group</p>
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Organizations | |
Research Areas | |
File(s) | |
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