milestone218 march, 2005 pt 103232. milestone218 march, 2005 product development process
TRANSCRIPT
Milestone218 March, 2005
Solar Design*Solar Design on
Cinema ?
(*) – Thermal Delight in Architecture, by Lisa Heschong, MIT press
HVAC Design on Cinema ?
Thermal Aesthetic Principles
Milestone218 March, 2005
Ecodesign Principles (ASHRAE*)
1. Key Element: Efficient use of energy resources.
2. Resource Conservation design principles:
•Thermal Load Reduction;
•Efficient component design;
•Energy smart design practices;
•Adoption of “intelligent” control.
(*) - American Society of Heating, Refrigerating and Air Conditioning Engineers)
Milestone218 March, 2005
1. Thermal unnatural and neutral world;2. Thermal steady state across time;3. Thermal equilibrium across space;4. Thermal comfort at standard conditions;5. System designed to operate at total occupancy level;6. Big reaction time (occupancy changes);7. Long transient discomfort (occupancy levels);8. Temperature shock (people arrive/leave the room);9. Poor environment sustainability;10. Low performance and efficiency (part occupancy).
Prior Art
Part Occupancy
Total Occupancy
Classic HVAC Design
Milestone218 March, 2005
1. Low reaction time (occupancy changes);2. High environment sustainability;3. Thermal environment (symbolic and cultural role);4. Richer space thermal experience;5. System designed to operate well at the occupancy levels; 6. Excellent performance and efficiency (occupancy levels);7. Thermal comfort at standard conditions (seat occupied);8. Temperature progressive change (people arrive or leave the room); 9. Heterogeneous thermal ambient (spectator moves between zones);10. Neutralization of the transient discomfort.
ACADS Art
Part Occupancy
Total Occupancy
ACADS Design