Web-based energy information system for urban areas

With the development of sustainable urban energy concepts and the modernization of existing energy systems, information management as a key element of digitalization concerning the energy sector moves into focus. This article presents a web application affiliated with a data management system and various software tools to enable the current state and simulated scenarios of relevant building and network parameters for planning and energy supply companies while considering user behavior. In addition to programming interfaces, requirements concerning the visualization such as a map view of urban areas or measurement data and key values of buildings and technical facilities are presented. Special attention is attributed to various performance tests to enhance the flexibility of the energy information system. This article presents a first version of the web application in the context of an energy in - formation system and initial results of the implementation on mobile devices are given, taking performance-related key values into consideration.