Design and evaluation of daylighting applications of holographic glazings
- LBNL Library
According to the contractual agreement, BTP would develop a computer model of the POC holographic structures and then simulate the performance of alternative designs using the RADIANCE lighting and rendering computer program [Ward 1990]. The RADIANCE model would then be used to evaluate the daylight performance of alternative designs of holographic glazings in a prototypical office space. The simulation process would be validated against actual photometric measurements of holographic glazing samples developed by POC. The results would be used to evaluate the potential for increased electric lighting savings through increased daylight illuminance levels at distances more than 15 ft--20 ft (4.6 m--6.1 m ) from the window wall.
- Research Organization:
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (US)
- Sponsoring Organization:
- PHYSICAL OPTICS CORPORATION (US)
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 764346
- Report Number(s):
- LBNL--44167; DA-409
- Country of Publication:
- United States
- Language:
- English
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