PSCAD/EMTDC를 이용한 MW급 ESS용 성능평가설비 모델링 방안에 관한 연구

다국어 초록 (Multilingual Abstract)

The energy storage system(ESS) is a core component for exchanging the power system structure of the unidirectional power flow into a bidirectional structure. Its important role has been increasing because it has multiple functions such as output stabilization of new renewable energy, demand management, frequency regulation, etc. However, the performance evaluation technology of ESS in korea is lower than one of advanced countries and the recognition of standardization is also lack compared to advanced countries. Furthermore, in order to more accurately and reliably validate the performance of the ESS in advanced countries, it has been required to perform not only performance testing by H/W devices but also performance verification by S/W tool. Therefore, in order to verify the performance testing of ESS by S/W tool, this paper proposes the modeling method of performance testing devices for MW scaled ESS by using the PSCAD/EMTDC S/W, based on real testing devices in domestic institute. From the simulation results of proposed modeling method, it is confirmed that the proposed modeling method is a useful tool for performance validation of ESS.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. MW급 ESS용 성능평가 설비 구성
• 3. MW급 성능평가 설비 모델링
• 4. MW급 ESS의 성능평가 설비의 특성 분석
• 5. 결론
• References

참고문헌 (Reference)

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