Engineering & Consulting

Compatibility study concerning interference currents of a railway line in Senegal

ENGIE (France) was responsible for design and construction of the power supply (2x25 kV / 50 Hz system) of the new railway line between Dakar and the new airport Blaise Diane in Senegal.

Based on calculations with SIMNET, ENOTRAC has determined the behavior of the network with interference currents of the harmonic frequencies up to 5 kHz (to define resonance frequencies).

Using the interference current spectrum of the vehicles, the compatibility has been verified and, if required, possible measures, such as filters, have been defined.

Kompatibilitaetsstudie
Kompatibilitaetsstudie
 

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