전기철도시스템 HILS 플랫폼 기반 철도 에너지저장장치 가상운영 연구

초록

Eco-friendly issues are demanding changes in the transportation fields, including the railway system. Accordingly, the Electric Railway System(ERS) is conducting a lot of research on energy storage devices to recycle and improve the efficiency of regenerative energy. However, field tests to confirm the system applicability and performance of such electrical facilities are accompanied by risks such as human accidents due to high-voltage tests and disruption of commercial operation of trains. Accordingly, this paper proposes a virtual operation technology that can replace low-efficiency field tests through safe and efficient performance evaluation of electrical facilities using the lab-scale Hardware In the Loop Simulation(HILS) platform with real time simulation.

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