지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.12
- 수록면
- 109 - 118 (10page)
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초록· 키워드
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Unlike land-based photovoltaic power generation systems, floating photovoltaic power generation systems are installed in a reservoir or marine environment and use a floating body and mooring device. Therefore, it is difficult to evaluate structural safety. To evaluate the structural safety of a floating solar power plant, it is necessary to calculate the wind load and wave load in consideration of the floating body, mooring device, and joint. In this study, analysis was performed on the entire model of a 2 MW class floating photovoltaic power plant. To calculate the applied load, a two-dimensional (2D) flow analysis was performed to calculate the wind load acting on the solar panel. Then, wave analysis, including currents, was performed to calculate the wave load acting on the floating body. Through the analysis, the tension and displacement acting on the mooring device generated by the current, wind load, and wave load were confirmed. Finally, structural analysis was performed on the unit where the wind load, current, wave load, and mooring force acted the most. Thus, the structural safety of the floating photovoltaic power generation facility was evaluated.
목차
Abstract
1. 서론
2. 해석 방법 및 해석 순서
3. 유동해석
4. 내항성해석
5. 구조해석
6. 결론
REFERENCES
참고문헌 (6)
참고문헌 신청
Jeong, K. Y. and Kim, S. Y., Stress Analysis of 100 kW Photovoltaic Plant Supporting Structure Considering Wind Load, Journal of the Korean Society for Precision Engineering, Vol. 37, No. 7, pp. 493-501, 2020.
Choi, J. W., Seo, S. H, Joo, H. J., and Yoon, S. J., Structural Performance Evaluation of Floating PV Power Generation Structure System, Journal of the Korean Society of Civil Engineers, Vol. 34, No. 5, pp. 1353-1362, 2014.
Kim, Y. W. and Kim, W. H., Stress Analysis on a Structure of Solar Tracker Subjected to Wind Load, Journal of the Korean Society of Manufacturing Technology Engineers, Vol. 21, No. 5, pp. 747-754, 2012.
Kim, S. H., Baek, S. C., Choi, K. B, and Park, S. J., Design and Installation of 500-kW Floating Photovoltaic Structures Using High-Durability Steel, Energies, Vol. 13, No. 19, 4996, 2020.
Choi, H., Joo, H. J., Nam, J. H., and Yoon, S. H., Development of the Floating Type Photovoltaic Energy Generation System, Journal of the Korean Society for Advanced Composite Structures, Vol. 1, No. 1, pp. 16-26, 2010.
Choi, J. W., Seo, S. H, Joo, H. J., and Yoon, S. J., Structural Performance Evaluation of Floating PV Power Generation Structure System, Journal of the Korean Society of Civil Engineers, Vol. 34, No. 5, pp. 1353-1362, 2014.
Kim, Y. W. and Kim, W. H., Stress Analysis on a Structure of Solar Tracker Subjected to Wind Load, Journal of the Korean Society of Manufacturing Technology Engineers, Vol. 21, No. 5, pp. 747-754, 2012.
Kim, S. H., Baek, S. C., Choi, K. B, and Park, S. J., Design and Installation of 500-kW Floating Photovoltaic Structures Using High-Durability Steel, Energies, Vol. 13, No. 19, 4996, 2020.
Choi, H., Joo, H. J., Nam, J. H., and Yoon, S. H., Development of the Floating Type Photovoltaic Energy Generation System, Journal of the Korean Society for Advanced Composite Structures, Vol. 1, No. 1, pp. 16-26, 2010.
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UCI(KEPA) : I410-ECN-0101-2022-563-000063921