IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v218y2023ics0960148123012442.html
   My bibliography  Save this article

Design and experimental study of a novel type water-filled submerged flexible bag wave energy converter

Author

Listed:
  • Chen, Xinhui
  • Wei, Jianfeng
  • Sheng, Songwei
  • Wang, Wensheng
  • Wang, Kunlin
  • Zhang, Yaqun
  • Wang, Zhenpeng

Abstract

As a kind of flexible membrane structure, the flexible bag-type wave energy converter (WEC) is currently in the conceptual development stage. This paper presents a novel type of water-filled submerged flexible bag WEC that has successfully generated electricity in a laboratory environment. Experimental studies have been conducted to investigate the hydrodynamic response of the flexible bag and the optimal resistance damping of the power take-off (PTO). The experimental results show that the average displacement of the PTO and power output are nonlinear for different wave heights. Furthermore, the capture width ratio (CWR) of the WEC varies depending on the wave period. The optimal resistance damping for this physical model has been determined to be 80 Ω. These findings can serve as a validation for future numerical simulations, and additional experimental studies will be carried out to optimize the structure of the WEC and enhance its energy conversion efficiency.

Suggested Citation

  • Chen, Xinhui & Wei, Jianfeng & Sheng, Songwei & Wang, Wensheng & Wang, Kunlin & Zhang, Yaqun & Wang, Zhenpeng, 2023. "Design and experimental study of a novel type water-filled submerged flexible bag wave energy converter," Renewable Energy, Elsevier, vol. 218(C).
    • Handle: RePEc:eee:renene:v:218:y:2023:i:c:s0960148123012442
    DOI: 10.1016/j.renene.2023.119329
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148123012442
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2023.119329?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Dragić, Mile & Hofman, Milan & Tomin, Veselin & Miškov, Vladimir, 2023. "Sea trials of Sigma wave energy converter – Power and efficiency," Renewable Energy, Elsevier, vol. 206(C), pages 748-766.
    2. Tongphong, Watchara & Kim, Byung-Ha & Kim, In-Cheol & Lee, Young-Ho, 2021. "A study on the design and performance of ModuleRaft wave energy converter," Renewable Energy, Elsevier, vol. 163(C), pages 649-673.
    3. Steven Chu & Arun Majumdar, 2012. "Opportunities and challenges for a sustainable energy future," Nature, Nature, vol. 488(7411), pages 294-303, August.
    4. Ko, Haeng Sik & Poguluri, Sunny Kumar & Shin, Jeong-Heon & Bae, Yoon Hyeok, 2023. "Numerical study for nonlinear hydrodynamic coefficients of an asymmetric wave energy converter," Renewable Energy, Elsevier, vol. 214(C), pages 185-193.
    5. Collins, Ieuan & Hossain, Mokarram & Dettmer, Wulf & Masters, Ian, 2021. "Flexible membrane structures for wave energy harvesting: A review of the developments, materials and computational modelling approaches," Renewable and Sustainable Energy Reviews, Elsevier, vol. 151(C).
    6. Emiliano Renzi & Simone Michele & Siming Zheng & Siya Jin & Deborah Greaves, 2021. "Niche Applications and Flexible Devices for Wave Energy Conversion: A Review," Energies, MDPI, vol. 14(20), pages 1-25, October.
    7. Jin, Huaqing & Zhang, Haicheng & Xu, Daolin & Jun, Ding & Ze, Sun, 2022. "Low-frequency energy capture and water wave attenuation of a hybrid WEC-breakwater with nonlinear stiffness," Renewable Energy, Elsevier, vol. 196(C), pages 1029-1047.
    8. Pimm, Andrew J. & Garvey, Seamus D. & de Jong, Maxim, 2014. "Design and testing of Energy Bags for underwater compressed air energy storage," Energy, Elsevier, vol. 66(C), pages 496-508.
    9. Faedo, Nicolás & Peña-Sanchez, Yerai & Pasta, Edoardo & Papini, Guglielmo & Mosquera, Facundo D. & Ferri, Francesco, 2023. "SWELL: An open-access experimental dataset for arrays of wave energy conversion systems," Renewable Energy, Elsevier, vol. 212(C), pages 699-716.
    10. Chenglong Guo & Wanan Sheng & Dakshina G. De Silva & George Aggidis, 2023. "A Review of the Levelized Cost of Wave Energy Based on a Techno-Economic Model," Energies, MDPI, vol. 16(5), pages 1-30, February.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zheng, Siming & Phillips, John Wilfrid & Hann, Martyn & Greaves, Deborah, 2023. "Mathematical modelling of a floating Clam-type wave energy converter," Renewable Energy, Elsevier, vol. 210(C), pages 280-294.
    2. Chen, Long Xiang & Xie, Mei Na & Zhao, Pan Pan & Wang, Feng Xiang & Hu, Peng & Wang, Dong Xiang, 2018. "A novel isobaric adiabatic compressed air energy storage (IA-CAES) system on the base of volatile fluid," Applied Energy, Elsevier, vol. 210(C), pages 198-210.
    3. Duan, Derong & Lin, Xiangyang & Wang, Muhao & Liu, Xia & Gao, Changqing & Zhang, Hui & Yang, Xuefeng, 2024. "Study on energy conversion efficiency of wave generation in shake plate mode," Energy, Elsevier, vol. 290(C).
    4. Wei, Yujia & Wang, Chao & Chen, Wenchuang & Huang, Luofeng, 2024. "Array analysis on a seawall type of deformable wave energy converters," Renewable Energy, Elsevier, vol. 225(C).
    5. 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).
    6. Wang, Yubao & Huang, Xiaozhou & Huang, Zhendong, 2024. "Energy-related uncertainty and Chinese stock market returns," Finance Research Letters, Elsevier, vol. 62(PB).
    7. Chen, Xuejun & Yang, Yongming & Cui, Zhixin & Shen, Jun, 2019. "Vibration fault diagnosis of wind turbines based on variational mode decomposition and energy entropy," Energy, Elsevier, vol. 174(C), pages 1100-1109.
    8. Muhammad Habib Ur Rehman & Luigi Coppola & Ernestino Lufrano & Isabella Nicotera & Cataldo Simari, 2023. "Enhancing Water Retention, Transport, and Conductivity Performance in Fuel Cell Applications: Nafion-Based Nanocomposite Membranes with Organomodified Graphene Oxide Nanoplatelets," Energies, MDPI, vol. 16(23), pages 1-11, November.
    9. Pin Li & Jinsuo Zhang, 2019. "Is China’s Energy Supply Sustainable? New Research Model Based on the Exponential Smoothing and GM(1,1) Methods," Energies, MDPI, vol. 12(2), pages 1-30, January.
    10. Sung-Fu Hung & Aoni Xu & Xue Wang & Fengwang Li & Shao-Hui Hsu & Yuhang Li & Joshua Wicks & Eduardo González Cervantes & Armin Sedighian Rasouli & Yuguang C. Li & Mingchuan Luo & Dae-Hyun Nam & Ning W, 2022. "A metal-supported single-atom catalytic site enables carbon dioxide hydrogenation," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    11. Zheng, Bobo & Xu, Jiuping & Ni, Ting & Li, Meihui, 2015. "Geothermal energy utilization trends from a technological paradigm perspective," Renewable Energy, Elsevier, vol. 77(C), pages 430-441.
    12. Mao, Guozhu & Zou, Hongyang & Chen, Guanyi & Du, Huibin & Zuo, Jian, 2015. "Past, current and future of biomass energy research: A bibliometric analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 1823-1833.
    13. Luo, Rongrong & Wang, Liuwei & Yu, Wei & Shao, Feilong & Shen, Haikuo & Xie, Huaqing, 2023. "High energy storage density titanium nitride-pentaerythritol solid–solid composite phase change materials for light-thermal-electric conversion," Applied Energy, Elsevier, vol. 331(C).
    14. Ewa C. E. Rönnebro & Greg Whyatt & Michael Powell & Matthew Westman & Feng (Richard) Zheng & Zhigang Zak Fang, 2015. "Metal Hydrides for High-Temperature Power Generation," Energies, MDPI, vol. 8(8), pages 1-25, August.
    15. Chen, Dongfang & Pan, Lyuming & Pei, Pucheng & Huang, Shangwei & Ren, Peng & Song, Xin, 2021. "Carbon-coated oxygen vacancies-rich Co3O4 nanoarrays grow on nickel foam as efficient bifunctional electrocatalysts for rechargeable zinc-air batteries," Energy, Elsevier, vol. 224(C).
    16. Chang, Chih-Chang & Huang, Wei-Hao & Mai, Van-Phung & Tsai, Jia-Shiuan & Yang, Ruey-Jen, 2021. "Experimental investigation into energy harvesting of NaCl droplet flow over graphene supported by silicon dioxide," Energy, Elsevier, vol. 229(C).
    17. Chen, Hao & Wang, Huanran & Li, Ruixiong & Sun, Hao & Ge, Gangqiang & Ling, Lanning, 2022. "Experimental and analytical investigation of near-isothermal pumped hydro-compressed air energy storage system," Energy, Elsevier, vol. 249(C).
    18. Guo, Cong & Xu, Yujie & Zhang, Xinjing & Guo, Huan & Zhou, Xuezhi & Liu, Chang & Qin, Wei & Li, Wen & Dou, Binlin & Chen, Haisheng, 2017. "Performance analysis of compressed air energy storage systems considering dynamic characteristics of compressed air storage," Energy, Elsevier, vol. 135(C), pages 876-888.
    19. Wang, Jiayu, 2016. "Do light vehicle emissions standards promote environmental goals in Australia?," Conference papers 332692, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    20. Géremi Gilson Dranka & Paula Ferreira, 2020. "Electric Vehicles and Biofuels Synergies in the Brazilian Energy System," Energies, MDPI, vol. 13(17), pages 1-22, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:218:y:2023:i:c:s0960148123012442. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.