The Simulation Research Group specializes in the research, development and deployment of software that support the design and operation of buildings, as well as the research of next-generation building energy and control systems. As the former developer of the DOE-2.1 and the SPARK software, the group is now developing:

The Simulation Research Group is also leading, together with RWTH Aachen, the
IBPSA Project 1. IBPSA Project 1 is developing a BIM/GIS and Modelica Framework for building and community energy system design and operation.