Publikationen - Netze für Erneuerbare Energien

Christian Hotz, Sergej Baum, Eberhard Waffenschmidt, Ingo Stadler,
Topology Estimation in Low Voltage Grids Using Wallbox Charging Data Recordings”,
CIRED workshop on E-mobility and power distribution systems, Porto, Portugal, 2.-3. June 2022, Paper no. 1358

This paper presents an algorithmic approach to reconstructing topologies of low voltage grids based on e-vehicle charging station measurement data. Prerequisite is a sufficient penetration of the grid with smart meter equipped charging stations providing voltage and current measurements as well as communication infrastructure to exchange such data. The topology information thus obtained can facilitate a wide range of smart grid applications.


> Pre-print of the paper: PDF-Document (0.4MB)

> Poster: PDF-Document (0.5MB



Simplified and itemised block diagram corresponding to the power grid used in this work.

E.Waffenschmidt, 7.Dez.2022