Passive Design
Note: This is a general outline and can be further expanded with more specific details and examples for each section and subsection.
Future trends and advancements in passive design
Policy and regulations
Incentives for passive design implementation
Increasing emphasis on energy-efficient construction codes
Technological innovations
Integration of renewable energy sources
Smart building systems for optimized passive design
Case studies of successful passive design projects
Commercial buildings
Example 2: Passive design in a shopping center
Integration of daylighting and shading techniques
Efficient HVAC systems and natural ventilation
Example 1: Passive design in an office building
Insulation and thermal mass for temperature control
Daylighting strategies to reduce artificial lighting use
Residential buildings
Example 2: Passive cooling strategies in a hot climate
Use of shading devices to reduce solar heat gain
Ventilation through building orientation and natural airflow
Example 1: Passive solar house in a cold climate
Insulated foundation and walls
Use of south-facing windows for solar heat gain
Passive design strategies
Shading and sun control
Implementing shading devices such as blinds or curtains
Designing overhangs and awnings
Daylighting
Using reflective surfaces to maximize natural light
Incorporating skylights and light shelves
Natural ventilation
Utilizing stack effect for airflow
Cross-ventilation through strategic window placement
Insulation and thermal mass
Utilizing thermal mass for heat storage
Proper insulation materials and installation
Orientation and layout
Minimizing exposure to prevailing winds
Taking advantage of solar angles
Benefits of passive design
Cost savings
Potential for government incentives and rebates
Decreased energy bills
Comfort and well-being
Better indoor air quality
Enhanced natural lighting
Improved thermal comfort
Energy efficiency
Lower energy consumption
Reduction in heating and cooling loads
Definition and principles of passive design
Key Principles of passive design
Thermal Mass
Preventing Thermal Bridging
Solar Gain/Heat Gain
Super Insulation
MVHR
Airtightness
Compact form
Function
We do not want to rely on FOSSIL fuels to heat the house
Active Heating = Oil boilers or heating systems that are not renewable.
Comfortable environment
Definition of passive design
Subtopic
Concept ? The idea of a passive house is to ? Maximise heat gain and minimise heat loss
A passive house will keep warm for a long period of time without having to consistently put on the heating.
Energy efficient house
