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Performance Analysis of Multiple Wave Energy Converters Placed on a Floating Platform in the Frequency Domain

Author

Listed:
  • Hyebin Lee

    (Multidisciplinary Graduate School Program for Wind Energy, Jeju National University, Jeju 63243, Korea)

  • Sunny Kumar Poguluri

    (Department of Ocean System Engineering, Jeju National University, Jeju 63243, Korea)

  • Yoon Hyeok Bae

    (Department of Ocean System Engineering, Jeju National University, Jeju 63243, Korea)

Abstract

Wind-wave hybrid power generation systems have the potential to become a significant source of affordable renewable energy. However, their strong interactions with both wind- and wave-induced forces raise a number of technical challenges for modelling. The present study undertakes a numerical investigation on multi-body hydrodynamic interaction between a wind-wave hybrid floating platform and multiple wave energy converters (WECs) in a frequency domain. In addition to the exact responses of the platform and the WECs, the power take-off (PTO) mechanism was taken into account for analysis. The coupled hydrodynamic coefficients and wave exciting forces were obtained from WAMIT, the 3D diffraction/radiation solver based on the boundary element method. The overall performance of the multiple WECs is presented and compared with the performance of a single isolated WEC. The analysis showed significant differences in the dynamic responses of the WECs when the multi-body interaction was considered. In addition, the PTO damping effect made a considerable difference to the responses of the WECs. However, the platform response was only minimally affected by PTO damping. With regard to energy capture, the interaction effect of the designed multiple WEC array layout is evaluated. The WEC array configuration showed both constructive and destructive effects in accordance with the incident wave frequency and direction.

Suggested Citation

  • Hyebin Lee & Sunny Kumar Poguluri & Yoon Hyeok Bae, 2018. "Performance Analysis of Multiple Wave Energy Converters Placed on a Floating Platform in the Frequency Domain," Energies, MDPI, vol. 11(2), pages 1-14, February.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:2:p:406-:d:131063
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    Citations

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    Cited by:

    1. Sang-Moon Yun & Hee-Sung Shin & Jong-Chun Park, 2024. "Two-Way Coupling Simulation of Fluid-Multibody Dynamics for Estimating Power Generation Performance of Point Absorber Wave Energy Converters," Energies, MDPI, vol. 17(4), pages 1-26, February.
    2. Wang, Yuhan & Wang, Dongxu & Dong, Sheng, 2022. "A theoretical model for an integrated wave energy extraction system consisting of a heaving buoy and a perforated wall," Renewable Energy, Elsevier, vol. 189(C), pages 1086-1101.
    3. Francisco Haces-Fernandez & Hua Li & David Ramirez, 2018. "Assessment of the Potential of Energy Extracted from Waves and Wind to Supply Offshore Oil Platforms Operating in the Gulf of Mexico," Energies, MDPI, vol. 11(5), pages 1-25, April.
    4. Kushal A. Prasad & Aneesh A. Chand & Nallapaneni Manoj Kumar & Sumesh Narayan & Kabir A. Mamun, 2022. "A Critical Review of Power Take-Off Wave Energy Technology Leading to the Conceptual Design of a Novel Wave-Plus-Photon Energy Harvester for Island/Coastal Communities’ Energy Needs," Sustainability, MDPI, vol. 14(4), pages 1-55, February.
    5. Yang, Yang & Fu, Jianbin & Shi, Zhaobin & Ma, Lu & Yu, Jie & Fang, Fang & Chen, Shunhua & Lin, Zaibin & Li, Chun, 2023. "Performance and fatigue analysis of an integrated floating wind-current energy system considering the aero-hydro-servo-elastic coupling effects," Renewable Energy, Elsevier, vol. 216(C).
    6. He, Guanghua & Luan, Zhengxiao & Zhang, Wei & He, Runhua & Liu, Chaogang & Yang, Kaibo & Yang, Changhao & Jing, Penglin & Zhang, Zhigang, 2023. "Review on research approaches for multi-point absorber wave energy converters," Renewable Energy, Elsevier, vol. 218(C).
    7. Wei, Zhiwen & Shi, Hongda & Cao, Feifei & Yu, Mingqi & Li, Ming & Chen, Zhen & Liu, Peng, 2024. "Study on the power performance of wave energy converters mounted around an offshore wind turbine jacket platform," Renewable Energy, Elsevier, vol. 221(C).
    8. Tatiana Potapenko & Joseph Burchell & Sandra Eriksson & Irina Temiz, 2021. "Wave Energy Converter’s Slack and Stiff Connection: Study of Absorbed Power in Irregular Waves," Energies, MDPI, vol. 14(23), pages 1-21, November.
    9. Gaspar, J.F. & Kamarlouei, M. & Thiebaut, F. & Guedes Soares, C., 2021. "Compensation of a hybrid platform dynamics using wave energy converters in different sea state conditions," Renewable Energy, Elsevier, vol. 177(C), pages 871-883.
    10. David M. Skene & Nataliia Sergiienko & Boyin Ding & Benjamin Cazzolato, 2021. "The Prospect of Combining a Point Absorber Wave Energy Converter with a Floating Offshore Wind Turbine," Energies, MDPI, vol. 14(21), pages 1-24, November.
    11. Srikanth Bashetty & Selahattin Ozcelik, 2021. "Review on Dynamics of Offshore Floating Wind Turbine Platforms," Energies, MDPI, vol. 14(19), pages 1-30, September.
    12. Daniela Pantusa & Antonio Francone & Giuseppe Roberto Tomasicchio, 2020. "Floating Offshore Renewable Energy Farms. A Life-Cycle Cost Analysis at Brindisi, Italy," Energies, MDPI, vol. 13(22), pages 1-22, November.
    13. Hu, Jianjian & Zhou, Binzhen & Vogel, Christopher & Liu, Pin & Willden, Richard & Sun, Ke & Zang, Jun & Geng, Jing & Jin, Peng & Cui, Lin & Jiang, Bo & Collu, Maurizio, 2020. "Optimal design and performance analysis of a hybrid system combing a floating wind platform and wave energy converters," Applied Energy, Elsevier, vol. 269(C).
    14. Hengxu Liu & Feng Yan & Fengmei Jing & Jingtao Ao & Zhaoliang Han & Fankai Kong, 2020. "Numerical and Experimental Investigation on a Moonpool-Buoy Wave Energy Converter," Energies, MDPI, vol. 13(9), pages 1-16, May.
    15. Zhu, Kai & Shi, Hongda & Zheng, Siming & Michele, Simone & Cao, Feifei, 2023. "Hydrodynamic analysis of hybrid system with wind turbine and wave energy converter," Applied Energy, Elsevier, vol. 350(C).
    16. Xianxiong Zhang & Bin Li & Zhenwei Hu & Jiang Deng & Panpan Xiao & Mingsheng Chen, 2022. "Research on Size Optimization of Wave Energy Converters Based on a Floating Wind-Wave Combined Power Generation Platform," Energies, MDPI, vol. 15(22), pages 1-16, November.
    17. Li, Yanni & Yan, Shiqiang & Shi, Hongda & Ma, Qingwei & Li, Demin & Cao, Feifei, 2023. "Hydrodynamic analysis of a novel multi-buoy wind-wave energy system," Renewable Energy, Elsevier, vol. 219(P1).
    18. Ermando Petracca & Emilio Faraggiana & Alberto Ghigo & Massimo Sirigu & Giovanni Bracco & Giuliana Mattiazzo, 2022. "Design and Techno-Economic Analysis of a Novel Hybrid Offshore Wind and Wave Energy System," Energies, MDPI, vol. 15(8), pages 1-28, April.
    19. Kamarlouei, M. & Gaspar, J.F. & Calvario, M. & Hallak, T.S. & Mendes, M.J.G.C. & Thiebaut, F. & Guedes Soares, C., 2022. "Experimental study of wave energy converter arrays adapted to a semi-submersible wind platform," Renewable Energy, Elsevier, vol. 188(C), pages 145-163.

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