Results 121 to 130 of about 336 (153)
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Wave Running on the Oscillating Water Column (OWC) Breakwater Model
Engineering HeadwayIt is important to make innovations to design a breakwater model that also functions as a wave energy catcher, a space that creates resonance based on wave characteristics that produce more massive airflow. It is necessary to estimate the maximum wave runup on the OWC breakwater structure to see the runoff that occurs with certain wave conditions and ...
Sugianto Sugianto +3 more
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Analysis of Thin Walls Oscillating Water Columns (OWC) by Potential Methods and Model Testing
Volume 9: Odd M. Faltinsen Honoring Symposium on Marine Hydrodynamics, 2013The present work is dedicated to the behavior of an internal oscillating water column (OWC) under the external incidence of waves. The oscillation of the OWC is a subject of strong research interest since it can be applied to clean energy generation and also offshore exploitation.
Helio Bailly Guimaraes +2 more
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2021
The ocean waves are important source of renewable energy. However, the ocean provides very adverse environment for any kind of machine. Most of the studies are carried out to improve the efficiency of the wave energy converters (WEC) but how do they perform under adverse scenario is still an unexplored area of research.
Rujal D. Patel +2 more
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The ocean waves are important source of renewable energy. However, the ocean provides very adverse environment for any kind of machine. Most of the studies are carried out to improve the efficiency of the wave energy converters (WEC) but how do they perform under adverse scenario is still an unexplored area of research.
Rujal D. Patel +2 more
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2014 Oceans - St. John's, 2014
An oscillating water-air column (OWC) is one of the most technically viable options for converting wave energy into useful electric power. The OWC system uses the wave energy to “push or pull” air through an air turbine, as illustrated simply in Fig. 1.
Francis A. Di Bella, Patrick Lorenz
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An oscillating water-air column (OWC) is one of the most technically viable options for converting wave energy into useful electric power. The OWC system uses the wave energy to “push or pull” air through an air turbine, as illustrated simply in Fig. 1.
Francis A. Di Bella, Patrick Lorenz
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2016 IEEE International Conference on Power and Energy (PECon), 2016
This paper presents the performance analysis and improvement of electric power generation for Oscillating Water Colum (OWC) wave energy converter using Finite Element Analysis (FEA). The existing power take-off system in OWC is based on induction machines which not only suffer from poor efficiency but require significant maintenance also.
Perumal Nallagowden +2 more
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This paper presents the performance analysis and improvement of electric power generation for Oscillating Water Colum (OWC) wave energy converter using Finite Element Analysis (FEA). The existing power take-off system in OWC is based on induction machines which not only suffer from poor efficiency but require significant maintenance also.
Perumal Nallagowden +2 more
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Optimization Structure Design of Offshore Oscillating Water Column (OWC) Wave Energy Converter
2019Oscillating water column (OWC) is one of optional renewable energy device that been used for converting kinetic energy from waves energy into electrical energy. Suitable structural design must be measured and determine to make sure structure is capable to resist wave load. The scope of the research is to design of closed structure of OWC.
Khairul Anuar bin Mat Saad +1 more
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Comparing Numerical Models of a Floating Oscillating Water Column (OWC) Wave Energy Converter
Proceedings of the European Wave and Tidal Energy ConferenceOscillating Water Column (OWC) Wave Energy Converters (WECs) are devices with a great potential to harvest energy from ocean waves. Accurate numerical models are crucial for the development of this technology, providing the means for power production, lifetime assessment, site selection, and design of mooring lines, PTO systems, and controllers among ...
Jeff Grasberger +5 more
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Experimental Validation of Power Output and Efficiency for an Oscillating Water Column (OWC)
Gemi ve Deniz TeknolojisiWith the global energy demand escalating and concerns over the environmental impact of fossil fuels, there's a pressing need for cleaner, sustainable alternatives. This study highlights the potential contribution of wave energy to the power needs of coastal structures in the context of renewable energy.
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Pengaruh Resonansi Terhadap Perubahan Efisiensi Perangkat Oscillating Water Column (OWC)
2021Oscillating water column (OWC) is the most promising wave energy converter to be applied because of its simple mechanical structure. To achieve maximum energy conversion efficiency, the device structure's incident wave frequency and natural frequency must be resonant.
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