Practical Energy Modelling for Building Design & Performance

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How can we ensure our buildings are truly efficient, comfortable, and resilient? The answer starts with energy modelling.

At this afternoon’s SGBC Lunch and Learn Session with SGBC Member IES Ltd., we were introduced to the fundamentals of whole-building energy modelling and observed demonstrations on how dynamic simulation can turn design assumptions into measurable performance insights.

Session Highlights:
– The fundamentals of whole-building energy modelling
– How building geometry, orientation, envelope, occupancy, internal loads, ventilation, and HVAC systems influence energy performance
– How to use modelling to compare design options and identify energy-saving opportunities
– How modelling supports performance-based BCA Green Mark submissions

Centred on the IESVE platform, attendees had a hearty discussion on integrating energy modelling into workflows for better, evidence-based decisions. During the two-hour session, SGBC Member CPG Corporation also shared a consultant’s perspective on energy modelling vis-à-vis BCA Green Mark requirements, providing a practical look at this vital part of the green building design process.