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Design and Construction of a Novel Simple and Low-Cost Test Bench Point-Absorber Wave Energy Converter Emulator System [PDF]

Inventions, 2021
This paper proposed a test bench device to emulate or simulate the electrical impulses of a wave energy converter (WEC). The objective of the study is to reconstruct under laboratory conditions the dynamics of a WEC in the form of an emulator to assess ...
Ephraim Bonah Agyekum, Seepana PraveenKumar, Aleksei Eliseev, Vladimir Ivanovich Velkin   +3 more
doaj   +3 more sources

Performance increase of wave energy harvesting of a guided point absorber [PDF]

The European Physical Journal Special Topics, 2022
The dynamics of a novel wave energy converter based on a guided inclined point absorber are investigated. Thereby, it is studied through simulations and experiments whether different inclination angles of the guided point absorber lead to larger motion ...
Marten Hollm, Leo Dostal, Daniil Yurchenko, Robert Seifried   +3 more
openalex   +2 more sources

Design of a point absorber wave energy converter for an indian coast

Journal of Physics: Conference Series, 2022
Ocean waves are considered as a potential unharnessed renewable resource being 800 times denser than wind. India has a wide coastal area of nearly 7500 km, providing a huge potential for harnessing ocean wave energy.
Prashant Kumar, Devesh Singh, Akshoy Ranjan Paul, Abdus Samad   +3 more
openalex   +2 more sources

A Review of Point Absorber Wave Energy Converters

Journal of Marine Science and Engineering, 2022
There are more than thousands of concepts for harvesting wave energy, and wave energy converters (WECs) are diverse in operating principles, design geometries and deployment manners, leading to misconvergence in WEC technologies.
Bingyong Guo, Tianyao Wang, Siya Jin, Shunli Duan, Kunde Yang, Yaming Zhao   +5 more
doaj   +2 more sources

Geometric Development of Point Absorber Wave Energy Conventer [PDF]

MATEC Web of Conferences, 2018
This paper describes how to design the shape of a floating object that will be used as a point absorber on wave energy converster. The buoyant shape to be analyzed is a tube has a flat top plane with varying bottom plane, i.e cylinder, hemisphare and ...
Saptono Warpindyasmoro Heri, Gunadi Kartika   +1 more
doaj   +2 more sources

Point Absorber Limits to Future Gravitational-Wave Detectors [PDF]

Physical Review Letters, 2021
High-quality optical resonant cavities require low optical loss, typically on the scale of parts per million. However, unintended micron-scale contaminants on the resonator mirrors that absorb the light circulating in the cavity can deform the surface ...
Wenxuan Jia, Hiroaki Yamamoto, Kevin Kuns, Anamaria Effler, Matthew Evans, Peter Fritschel, R. Abbott, C. Adams, R. X. Adhikari, A. Ananyeva, S. Appert, K. Arai, J. S. Areeda, Y. Asali, S. M. Aston, C. Austin, A. M. Baer, M. Ball, S. W. Ballmer, S. Banagiri, D. Barker, L. Barsotti, J. Bartlett, B. K. Berger, J. Betzwieser, D. Bhattacharjee, G. Billingsley, S. Biscans, C. D. Blair, R. M. Blair, N. Bode, P. Booker, R. Bork, A. Bramley, A. F. Brooks, D. D. Brown, A. Buikema, C. Cahillane, K. C. Cannon, X. Chen, A. A. Ciobanu, F. Clara, C. M. Compton, S. J. Cooper, K. R. Corley, S. T. Countryman, P. B. Covas, D. C. Coyne, L. E. H. Datrier, D. Davis, C. Di Fronzo, K. L. Dooley, J. C. Driggers, P. Dupej, S. E. Dwyer, T. Etzel, T. M. Evans, J. Feicht, A. Fernandez-Galiana, V. V. Frolov, P. Fulda, M. Fyffe, J. A. Giaime, K. D. Giardina, P. Godwin, E. Goetz, S. Gras, C. Gray, R. Gray, A. C. Green, E. K. Gustafson, R. Gustafson, E. D. Hall, J. Hanks, J. Hanson, T. Hardwick, R. K. Hasskew, M. C. Heintze, A. F. Helmling-Cornell, N. A. Holland, J. D. Jones, S. Kandhasamy, S. Karki, M. Kasprzack, K. Kawabe, N. Kijbunchoo, P. J. King, J. S. Kissel, Rahul Kumar, M. Landry, B. B. Lane, B. Lantz, M. Laxen, Y. K. Lecoeuche, J. Leviton, J. Liu, M. Lormand, A. P. Lundgren, R. Macas, M. MacInnis   +99 more
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Point Absorber Wave Energy Harvesters: A Review of Recent Developments

Energies, 2018
Even though ocean waves around the world are known to contain high and dense amounts of energy, wave energy harvesters are still not as mature as other forms of renewable energy harvesting devices, especially when it comes to commercialization, mass ...
Elie Al Shami, Ran Zhang, Xu Wang
doaj   +2 more sources

Performance Optimization Techniques on Point Absorber and Oscillating Water Column Wave Energy Converter: A Comprehensive Review

IEEE Access
In recent years, harnessing renewable energy from different sources of energies readily available to us in different forms such as solar, wind, wave, hydro, tidal, biomass and hydrogen has gained popularity among researchers in different fields to ...
Aryan Manan Jariwala, Santanu Kumar Dash, Umesh Kumar Sahu, Harin M Mohan   +3 more
openalex   +2 more sources

The damping of the dynamic vibration absorber [PDF]

Scientific Reports
The design parameters of the dynamic vibration absorber notably affect the motion space of the main system. A complete new universal method of attaining the explicit exact solution to the optimum damping was proposed to enhance the accuracy of ...
Qikeren Tian
doaj   +2 more sources

LINEAR GENERATOR PROTOTYPE WITH VERTICAL CONFIGURATION OF SEA WAVE POWER PLANT

Spektra: Jurnal Fisika dan Aplikasinya, 2021
There are three types of potential energy sources in the sea: ocean wave energy, tidal energy, and ocean heat energy. Ocean wave energy is a source of considerable energy. Sea waves are an up and down movement of seawater where the energy of sea waves is
Ane Prasetyowati, Wisnu Broto, Noor Suryaningsih   +2 more
doaj   +1 more source