Publikationen - Netze für Erneuerbare Energien
Leon Philipp Schaaf,
"Determination of power grid parameters between two electric
mobility charging stations by measuring current and voltage",
Masterprojekt, TH-Köln, Okt. 2020
If many controllable loads like electric mobility charging stations
are switched on at the same time the power grid could be overloaded.
To avoid such an overload the knowledge of the network status and the
line impedances is advantageous.
The aim of this research project is to test if the grid parameters could
be determined by measuring voltage and current. Therefore a network
with two charging stations for electric cars is used and the voltage
as well as the charging current could be measured. Therefore both charging
stations could be switched on and off. For a certain combination of
this states voltages and currents are measured to determine the grid
parameters between the two measurement points.
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