Avoid technical problems in LV networks: from data-driven monitoring to predictive control

Abstract

In order to avoid voltage problems induced by the connection of large amounts of renewable-based energy generation to distribution networks, new advanced tools that are able to exploit the benefits of Distributed Energy Resources (DER) need to be developed. This paper describes the approach taken in InteGrid project to perform the active management of Low Voltage (LV) Networks, with low levels of observability, exploiting the flexibility provided by Distribution System Operator’s (DSO) resources, and private consumers through their Home Energy Management Systems (HEMS). The proposed approach defends preventive management of the LV network, resorting to forecasts of microgeneration and load to estimate the network’s state for future instants.