논문 해외 국제전문학술지(SCI급) A Feasibility Study About Capacity Factor-Based BESS Design Plan by State of Charge Analysis
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2020-05
- 저자명 Y. Lee, M. Yoon, J. Suh, S. Jung
- 학술지명 Green Energy and Technology
- 발행처명 Springer Nature
- 발행국가 해외
- 논문언어 외국어
홈페이지논문 초록 (Abstract)
Wind power plant is focused on the improvement of reliability and stability issues which can make impact not only nearby distribution system but also the entire utility grid. Among the compensation devices, utilizing battery energy storage system (BESS) in a wind farm is being considered in many fields to alleviate the fluctuation. It is required to appropriate capacity calculation process for application of the BESS in the wind power system because calculating BESS capacity was not formulated and several algorithms have no adoptability for the various wind farm characteristics. In this paper, a state of charge analysis is progressed based on previous pre-calculation method of BESS capacity. By configuring various wind fluctuating conditions, the feasibility studies about not only historical data and expected condition including power system are constructed. According to the state of charge analysis, a severe surplus power can be covered during certain section which is proposed by power system operator. The electrical supply analysis was progressed by PSCAD/EMTDC.