D2.2 Definition of system context and limits for use

This deliverable presents the main context for application of the MiniStor system, helps to define the requirements to be met by the system at both the technical and marketing level. It includes a brief study of climate distribution across the continent in terms of Koppen-Geiger classification and Heating and Cooling Degree Days (HDD and CDD). It also provides an overview of resource availability such as solar radiation across the European continent. Relevant building characteristics were studied using features that must be taken into account for technical development of the system, such as building typologies, useful areas, etc. Sources such as Eurostat and other European research projects were consulted for information on this subject. The impact of users on energy demand and consumption was studied through definition of energy profiles, which include their occupancy of a space, type of activities performed, and equipment that is involved in performing those activities, including lighting. Sources for these elements come from relevant professional guidelines and accepted values.