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> Archives > Current Issues |
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 JEET, Vol. 11, No. 1, January 2016 |
Steady State Analysis for Power System of HSR with Active Transformer
Jin-O Kim |
| Area |
E - Electrical Facilities |
| Abstract |
In this paper, new electric railway feeding system which has active transformer is
modeled for evaluating the steady state analysis using PSCAD/EMTDC. Equivalent models including
power supply, feeder, train and transformers are proposed for simplifying the model of the feeding
system in high speed electric railway. In case study, simulation results applied to proposed model are
compared with the conventional and new systems through the catenary voltage, three-phase voltage of
PCC (Point of Common Coupling) and the efficiency of regenerative braking energy. |
| Keyword |
Active transformer,SCOTT Transformer,Regenerative braking energy,Equivalent model,PSCAD/EMTDC Simulation
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