Unveiling feeder topologies from data is of paramount importance to advance situational
awareness and proper utilization of smart resources in power distribution grids. This tutorial …

Incomplete and inaccurate information of network topology and line parameters affects state
monitoring, analysis, and control of active distribution networks. To solve this issue, this …

Many distribution system operations (eg, state estimation, control, fault
detection/localization) rely on the assumption that the underlying topology is accurately …

This article proposes a robust topology change-aware distribution system state estimation
(DSSE) method based on a physics-informed graph neural network and Bayesian …

Topology identification (TI) is critical in electric grids, especially in distribution networks, for
detecting unintended changes due to fault events and for some control and optimization …

This paper proposes an efficient channel impulse response (CIR)-based technique to detect
topology changes in the power grid. The features of the proposed approach include the …

Modern active distribution grids are characterized by the increasing penetration of
distributed energy resources (DERs). The proper coordination and scheduling of a large …

With the integration of intermittent renewable energy sources in the distribution network, the
number of network reconfiguration events has increased significantly. In a medium voltage …

Due to the limited presence of monitoring and measurement devices, timely identification of
distribution grid topology has been challenging. Therefore, this article proposes a power grid …

For distribution networks, topology and line parameter information is the pre-requisite of
further functions such as network analysis, operation and control. To identify the topology or …