While automated fault detection and diagnosis (AFDD) in residential heating, ventilation,
and air-conditioning (HVAC) using smart thermostat data is gaining increasing attention in …

Because of the advancement of smart buildings and smart sensors, enriched data with
respect to building operation is now available, making the data-driven approach an …

This project studies an Internet of Things (IoT)-based comfort control and fault diagnostics
system (referred as iComfort in this report) for energy-efficient homes. The system delivers …

How Smart are Today’s Smart Homes? Page 1 Bethany Sparn is senior research engineer,
Building Technologies and Sciences Center, at the National Renewable Energy Laboratory in …

Automated fault detection and diagnosis (AFDD) for residential air-conditioning systems and
heat pumps has significant potential to provide benefits, such as reducing environmental …

Abstract Building systems, particularly Heating, Ventilation, and Air Conditioning (HVAC)
systems, are prone to various operational issues that can significantly impact their …

Historic funding from the Inflation Reduction Act (IRA) has paved the way for a wave of
incentives directed toward efficient heating and cooling systems. Over the next decade, a …

Abstract The Department of Energy has successfully designed and delivered technology
campaigns to the commercial building sector for decades. Technology campaigns are …