Deep ocean wave energy systems (DOWES): experimental investigations
DOI:
https://doi.org/10.3329/jname.v11i2.18420Keywords:
Ocean wave energy, wave energy float, wave power, wave energy experiment, deep ocean energy, lever mechanism.Abstract
Deep water offshore structures have access to very powerful ocean waves by virtue of their location and site condition. Should the energy possessed by these waves be harnessed, it can be one of the popular green energy systems. Present study aims at the design and development of a new device that can be fitted on an offshore semisubmersible platform and can produce electricity to meet their operational energy demands partially. Few wave energy devices are developed in the recent past; Common idea in all such devices is that they harness heave, or surge energy of the wave. In the present study, heave energy of the buoy is converted to mechanical work by deploying hydraulic cylinders and a motor. The generated power from the waves shall be primarily utilized in the semi-submersible platform for deep sea mining application.
Downloads
388
270
References
A. Al-Habaibeh, A., D. Su, J. McCague and A. Knight 2010. An innovative approach for energy generation from waves. Energy Conversion and Management, 51(8):16641668. doi: 10.1016/j.enconman.2009.11.041
Arunachalam Amarkarthik, Srinivasan Chandrasekaran, Karuppan Sivakumar, Harender Sinhmar 2012. Laboratory experiment using non-floating body to generate electrical energy from water waves, Frontier in Energy, 6(4):361-365. doi: 10.1007/s11708-012-0210-1
Antonio F. de O. Falcao 2010. Wave energy utilization: A review of the technologies. Renewable and Sustainable Energy Reviews, 14(3):899 - 918.doi:10.1016/j.rser.2009.11.003
Bostrom, C., E. Lejerskog, M. Stålberg, K. Thorburn and M. Leijon 2009. Experimental results of rectification and filtration from an offshore wave energy system. Renewable Energy, 34(5):13811387. doi:10.1016/j.renene.2008.09.010
David Elwood, Solomon, C. Yim, Joe Prudell, Chad Stillinger, Annette von Jouanne, Ted Brekken, Adam Brown and Robert Paasch. 2010. Design, construction and ocean testing of a taut-moored dual-body wave energy converter with a linear generator power take-off, Renewable Energy, 35(2):348-354. doi:10.1016/j.renene.2009.04.028
Demetrio D. Serman and Chiang C. Mei. 1980. Note on Salter's energy absorber in random waves. Ocean Engineering, 7(4):477-490.
Emmanuel B Agamloh, Alan, K Wallace. and Annette von Jouanne. 2008. A novel direct-drive ocean wave energy extraction concept with contact-less force transmission system, Renewable Energy, 33(3):520-529. doi:10.1016/j.renene.2007.01.028
Falca, F.De.O. 2009. Wave energy utilization: A review of the technologies, Renewable and Sustainable Energy Reviews, 14(3), 899-918.
Guilherme Nunes, Duarte Valerio, Pedro Beirao and Jose Sa da Costa. 2011. Modelling and control of a wave energy converter. Renewable Energy, 36(7):19131921. doi:10.1016/j.renene.2010.12.018
Johannes Falnes. 2007. A review of wave-energy extraction, Marine Structures, 20(4):185-201. doi:10.1016/j.marstruc.2007.09.001
McCabe, A.P., A. Bradshaw, J.A.C. Meadowcroft and G. Aggidis 2006. Developments in the design of the PS Frog Mk 5 wave energy converter. Renewable Energy, 31(2):141151. doi:10.1016/j.renene.2005.08.013
Pedro C. Vicente, Antonio F. de O. Falcao, Luís M.C. Gato and Paulo A.P. Justino. 2009. Dynamics of arrays of floating point-absorber wave energy converters with inter-body and bottom slack-mooring connections. Applied Ocean Research, 31(4):267281. doi: 10.1016/j.apor.2009.09.002
Pizer, D.J. 1993. Maximum wave-power absorption of point absorbers under motion constraints, Applied Ocean Research, 15(4):227-234
Srinivasan Chandrasekaran and Deepak C. Raphel. (2013) Conceptual design on deep water ocean wave energy converter, Proc. Intl. Workshop on Wave Energy, 2-3 Dec. IIT Madras, INDIA.
Srinivasan Chandrasekaran and Harinder 2010. Proposed mechanism for wave energy converter, Ship and Offshore, 4, 101.
Srinivasan Chandrasekaran and Harinder. 2012. Power generation using Mechanical wave energy converter, Intl. J. Ocean Climate and Systems, 3(1):57-70. doi:10.1260/1759-3131.3.1.57
Vantorre, M., Banasiak, R. and Verhoeven, R. 2004. Modeling of hydraulic performance and wave energy extraction by a point absorber in heave, Applied Ocean Research, 26:61-72. doi:10.1016/j.apor.2004.08.002
Waters, R., Svensson, O., Isberg, J. and Leijon, M. 2007. Wave power absorption: Experiments in open sea and simulation, Journal of Applied Physics, 1-5.
Downloads
Published
How to Cite
Issue
Section
License
Please download the Copyright Transfer Agreement and send it after duly filled in.
Link to FaceBook