Podcast
Questions and Answers
What is a disadvantage of relying on conventional window space for daylighting, especially during midwinter?
What is a disadvantage of relying on conventional window space for daylighting, especially during midwinter?
- Consistent lighting regardless of the season
- Highly directional light with deep shadows (correct)
- Even lighting throughout the day
- Highly diffused light
How can the issue of deep shadows from highly directional light during midwinter be partially addressed in daylighting?
How can the issue of deep shadows from highly directional light during midwinter be partially addressed in daylighting?
- Increasing direct sunlight exposure
- Utilizing more transparent windows
- Installing darker curtains
- Using light diffusion and reflective internal surfaces (correct)
Why do equatorial-side windows receive direct sunlight on any sunny day of the year?
Why do equatorial-side windows receive direct sunlight on any sunny day of the year?
- Because of their design orientation (correct)
- Due to artificial lighting systems
- Through specialized glass materials
- By reflecting sunlight from other surfaces
What impact can larger glass areas have on a building's energy consumption during winter and summer?
What impact can larger glass areas have on a building's energy consumption during winter and summer?
Why is the analysis of a daylight delivery system from an energy perspective considered complex?
Why is the analysis of a daylight delivery system from an energy perspective considered complex?
What plays a significant role in the total energy consumption of a building using daylighting?
What plays a significant role in the total energy consumption of a building using daylighting?
How does daylighting affect energy consumption compared to using electric lighting alone?
How does daylighting affect energy consumption compared to using electric lighting alone?
What is the primary reason for selecting equatorial-side windows for daylighting?
What is the primary reason for selecting equatorial-side windows for daylighting?
What is a key consideration to maximize energy savings in both electric lighting and HVAC systems during daylighting?
What is a key consideration to maximize energy savings in both electric lighting and HVAC systems during daylighting?
How do exterior thermal and humidity conditions impact a building's energy consumption during daylighting?
How do exterior thermal and humidity conditions impact a building's energy consumption during daylighting?
