First practical results of continuous grid-serving power control in low-voltage network via novel power management concept

This contribution introduces a novel power management concept, which refers to curative measures such as compliance with the power limitations set by the existing regulations and customer contracts and using time-variable energy prices. The authors of this paper have developed an architecture to test the practical use of EEBus applications and demonstrate interoperability between different components. Subsequently, the transmission of time series for variable energy prices and network charges is also to be tested. The end-to-end process from a smart grid monitoring system to the local controllable resource was realised as a blueprint for sustainable network management. All relevant market participants are represented at the Living Lab (Cologne) [1]. The results of this investigation provide a blueprint for the practical integration of small controllable devices into network management and market processes, enabling full interoperability by combining international standards with locally shaped solutions. This paper will present the first practical results of the Living Lab under real conditions.