The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on Analysis Method of DC Electric Railroad using Terminal Network Analysis

단자망을 이용한 직류전기철도 해석방안에 관한 연구

  • Received : 2016.10.04
  • Accepted : 2016.10.24
  • Published : 2016.11.01
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Abstract

In order to analyze the power consumption pattern of the DC urban rail system, the method to obtain a solution establishing the current equation according to fixed position of the substation and varying position of the train is used. The proposed analysis method using the network analysis is to model the transfer function of the component constituting a direct current power supply system (dc substation, train, catenary) to the voltage and current. By multiplying the model formula consecutive, it can calculate the voltage and current of each element of power supply circuit and shows a simple case analysis.

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References

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