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Programmable thermostats allow Energy3D to study the effects of human behavior on home energy use

Energy3D Version 5.1 has incorporated a new feature: programmable thermostats (Figure 1). This allows users to add a programmable thermostat to each building in the design. Such a thermostat allows building researchers to model the occupants’ schedules and thermal comfort preferences, making it possible to include a human dimension into building simulation.

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Energy3D V5.0 released

Full-scale building energy simulationInsolation analysis of a city blockWe are pleased to announce a milestone version of our Energy3D CAD software. In addition to fixing numerous bugs, Version 5.0 includes numerous new features that we have recently a…

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Energy3D in Colombia

Camilo Vieira Mejia, a PhD student of Purdue University, recently brought our Energy3D software to a workshop, which is a part of Clubes de Ciencia — an initiative where graduate students go to Colombia and share science and engineering concepts with …

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A stock-and-flow model for building thermal analysis

Figure 1. A stock-and-flow model of building energy. Our Energy3D CAD software has two built-in simulation engines for performing solar energy analysis and building thermal analysis. I have extensively blogged about solar energy analysis using Energy3D. This article introduces building thermal analysis with Energy3D. Figure 2. A colonial house. The current version of the building […]

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