Vortex-Induced Vibration Marine Current Energy Harvesting

  • Brad Stappenbelt
  • Andrew Dennis Johnstone
  • Jesse Dylan Lima Anger
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)


Limited research examining the optimal power take-off conditions for harnessing marine current energy using vortex-induced vibrations (VIV) has been undertaken to date. The studies that have been conducted have focused on translating cylinder VIV. This paper presents the results of an investigation of the effectiveness of energy extraction from pivoted cylinder systems undergoing vortex induced vibrations. The main goal of the present study was to observe the response of cylinders with a single roll rotational degree of freedom under a range of power take-off (PTO) damping values to determine the optimal power extraction rates achievable. At PTO damping values below optimal, there appears to be little change in the lock-in point and lower response branch amplitude response. This has important consequences for low Reynolds number PTO which is one of the primary advantages in utilising vortex-induced vibration for marine current energy harvesting.


Vortex-induced vibration Power take-off Damping Energy Marine current Lock-in 


  1. Bahaj AS, Molland AF, Chaplin JR, Batten WMJ (2007) Power and thrust measurements of marine current turbines under various hydrodynamic flow conditions in a cavitation tunnel and a towing tank. Renew Energy 32:407–426CrossRefGoogle Scholar
  2. Bernitsas M, Raghavan K (2008) VIVACE (Vortex Induced Vibrations Aquatic Clean Energy): a new concept in generation of clean and renewable energy from fluid flow. J Offshore Mech Arct Eng 130(4)Google Scholar
  3. Johnstone A, Stappenbelt B (2014) Energy capture optimisation of 1-degree-of-freedom pivoted rigid cylinders undergoing flow-induced vibration in cross-flows. In: Proceedings of the 19th Australasian fluid mechanics conference, Melbourne, AustraliaGoogle Scholar
  4. Lee JH, Bernitsas MM (2011) High-damping, high-Reynolds VIV tests for energy harnessing using the VIVACE converter. Ocean Eng 38(16):1697CrossRefGoogle Scholar
  5. Stappenbelt B, Johnstone A (2013) The critical point in the vortex induced vibration of a pivoted cylinder. Int J Offshore Polar Eng 23(3):205–209Google Scholar
  6. Stappenbelt B, Johnstone A (2014) Reynolds number influence on the vortex-induced vibration critical point of a pivoted cylinder. In: Proceedings of the 19th Australasian fluid mechanics conference, Melbourne, AustraliaGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • Brad Stappenbelt
    • 1
  • Andrew Dennis Johnstone
    • 2
  • Jesse Dylan Lima Anger
    • 2
  1. 1.Faculty of EngineeringUniversity of WollongongWollongongAustralia
  2. 2.School of Mechanical, Materials and Mechatronic EngineeringUniversity of WollongongWollongongAustralia

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