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arXiv · 2312.06498

Sustainability through Optimal Design of Buildings for Natural Ventilation using Updated Comfort and Occupancy Models

Jihoon Chung·Nastaran Shahmansouri·Rhys Goldstein·James Stoddart·John Locke
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Abstract

This paper explores the benefits of incorporating natural ventilation (NV) simulation into a generative process of designing residential buildings to improve energy efficiency and indoor thermal comfort. Our proposed workflow uses the Wave Function Collapse algorithm to generate a diverse set of plausible floor plans. It also includes post-COVID occupant presence models while incorporating adaptive comfort models. We conduct four sets of experiments using the workflow, and the simulated results suggest that multi-mode cooling strategies combining conventional air conditioning with NV can often significantly reduce energy use while introducing only slight reductions in thermal comfort.

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Jihoon Chung, Nastaran Shahmansouri, Rhys Goldstein, James Stoddart, John Locke. 2023-12-11. Sustainability through Optimal Design of Buildings for Natural Ventilation using Updated Comfort and Occupancy Models. https://arxiv.org/abs/2312.06498

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