GREiA Research Group
Thermal Energy Storage
Building Energy Efficiency
Energy Use Optimization
Artificial Intelligence
WELCOME TO GREiA
GREiA is a research group at the University of Lleida (Lleida, Spain) that has a long experience in the fields of thermal energy storage (TES) technologies, buildings energy efficiency, artificial intelligence applied to control strategies, advanced control strategies implementation, and sustainable tannery processes. Since its foundation, in 1999, the group has been developing TES concepts and systems for different applications, such as solar water tanks, building envelopes, buildings heating, ventilation, and air conditioning (HVAC) systems, industrial applications, and concentrated solar power (CSP) plants. Moreover, GREiA has developed the life cycle assessment (LCA) of different systems such as energy-efficient buildings, energy-efficient HVAC systems, waste management systems, and others.