The paper reports a methodologie approach to analyze a new layout of 3 kV DC railway substation. An evaluation about the substations' (ESSs) filter, in order to reduce the reactor encumbrance has been carried out. By means of simulations with different filter configurations, the proposed approach allows to verify that the harmonic content of the released current in the return circuit is compatible with the safety and signalling devices and to evaluate the effect of new configurations on the fault current.
A methodologic approach to define a new layout of 3 kV DC railway substation / Spalvieri, C.; Pantalone, L.; Lamedica, Regina; Ruvio, Alessandro; Maccioni, Marco; Bombelli, E.. - 2017-:(2017), pp. 1-5. (Intervento presentato al convegno 2017 AEIT International Annual Conference, AEIT 2017 tenutosi a Italy) [10.23919/AEIT.2017.8240525].
A methodologic approach to define a new layout of 3 kV DC railway substation
LAMEDICA, Regina;RUVIO, ALESSANDRO;MACCIONI, Marco;
2017
Abstract
The paper reports a methodologie approach to analyze a new layout of 3 kV DC railway substation. An evaluation about the substations' (ESSs) filter, in order to reduce the reactor encumbrance has been carried out. By means of simulations with different filter configurations, the proposed approach allows to verify that the harmonic content of the released current in the return circuit is compatible with the safety and signalling devices and to evaluate the effect of new configurations on the fault current.| File | Dimensione | Formato | |
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