도시철도 실측 부하에 기반한 첨두부하 절감용 ESS 용량 산정|RISS 상세보기

다국어 초록 (Multilingual Abstract)

This paper proposes the method for determination of the capacities of ESS (Energy Storage System) and PCS (Power Conditioning System) for the peak load shaving based on the load data in the substation of urban railway. In addition, this paper analyze the actual measurement of loads in the substation of urban railway. The load of a weekday in the substation of urban railway is high around rush hours in the morning and evening, which is different from that of a normal substation. The required capacities of ESS and PCS become larger as the amount of peak load shaving is higher, and are affected from the patterns of daily load in the substation.

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목차 (Table of Contents)

Abstract
1. 서론
2. 도시철도 변전소 부하 구성
3. 첨두부하 절감을 위한 ESS와 PCS 용량 산정
4. 실측 도시철도 부하곡선 분석

Abstract
1. 서론
2. 도시철도 변전소 부하 구성
3. 첨두부하 절감을 위한 ESS와 PCS 용량 산정
4. 실측 도시철도 부하곡선 분석
5. 실측 부하 데이터에 대한 ESS 용량 산정
6. 결론
References

참고문헌 (Reference)

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2 정호성, "능동형 전압제어를 통한 교류 전기철도 급전망에 대한 전력손실 분석" 대한전기학회 62 (62): 1621-1627, 2013

3 Seungkwon Shin, "Study on HVDC application in AC power grid for Korean railway" 2013

4 Hansang Lee, "Power management for electric railway system to reduce the railway operating cost" 411-413, 2012

5 Hosung Jung, "Installation of power monitoring system for load pattern analysis on DC urban transit system" 2013

6 H. Lee, "Capacity optimization of the supercapacitor energy stroages on DC railway system using a railway powerflow algorithm" 7 (7): 2739-2753, 2011

7 Chang-mu Lee, "Application effect and optimal location of energy storage system in AC electric railway" 2010

8 Joo-uk Kim, "A study on constructing rail energy management system applied SE process" 2013