Parameters estimation of hydraulic power take-off system for wave energy conversion system using genetic algorithm
Mohd Afifi Jusoh,Mohd Zamri Ibrahim,Muhamad Zalani Daud,Zulkifli Mohd Yusop,Aliashim Albani,Shafiqur Rahman,S. Mohad +6 more
- Vol. 463, Iss: 1, pp 012129
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The article was published on 2020-03-01 and is currently open access. It has received 14 citations till now. The article focuses on the topics: Hydraulic machinery & Genetic algorithm.read more
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Journal ArticleDOI
A Parametric Study of Wave Energy Converter Layouts in Real Wave Models
Erfan Amini,Danial Golbaz,Fereidoun Amini,Meysam Majidi Nezhad,Mehdi Neshat,Davide Astiaso Garcia +5 more
TL;DR: The maximum exploited power from each buoy array has been found, indicating the optimum values of the distance between buoys in different real wave scenarios and the relative angle of the designed layout with respect to the dominant in-site wave direction.
Journal ArticleDOI
Layout optimisation of offshore wave energy converters using a novel multi-swarm cooperative algorithm with backtracking strategy: A case study from coasts of Australia
Mehdi Neshat,Rinaldo Evangelista,Seyedali Mirjalili,Nataliia Y. Sergiienko,Soheil Esmaeilzadeh,Erfan Amini,Azim Heydari,Davide Astiaso Garcia +7 more
TL;DR: In this article, a multi-swarm cooperative co-evolution algorithm was proposed for the optimization of WEC arrays consisting of three-tether buoys, which consists of three meta-heuristics: the multi verse optimiser (MVO), the equilibrium optimisation (EO) method, and the moth flame optimization (MFO) approach with a backtracking strategy.
Journal ArticleDOI
A Comparative Study of Metaheuristic Algorithms for Wave Energy Converter Power Take-Off Optimisation: A Case Study for Eastern Australia
Erfan Amini,Danial Golbaz,Rojin Asadi,Mahdieh Nasiri,Oguzhan Ceylan,Meysam Majidi Nezhad,Mehdi Neshat +6 more
TL;DR: This research develops and optimises Power Take-off (PTO) configurations of a well-known wave energy converter called a point absorber and compares the performance of five state-of-the-art metaheuristics based on the real wave scenario in Sydney sea state to show that the Multiverse optimisation (MVO) algorithm performs better than the other meta heuristics applied.
Journal ArticleDOI
A Review of Power Electronics for Nearshore Wave Energy Converter Applications
TL;DR: In this paper , a review can provide extensive overview and broad understanding into power conversion system for Wave Energy Conversion, especially for nearshore applications, where power electronics devices are employed to modulate the controller circuits' pulse width.
Journal ArticleDOI
A Review of Power Electronics for Nearshore Wave Energy Converter Applications
Jariyani Burhanudin,Ahmad Shukri Abu Hasim,A Asnor Mazuan Bin Ishak,J. Burhanudin,Syed Mohd Fairuz Syed Mohd Dardin +4 more
TL;DR: In this paper , a review can provide extensive overview and broad understanding into power conversion system for Wave Energy Conversion, especially for nearshore applications, where power electronics devices are employed to modulate the controller circuits' pulse width.
References
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Journal ArticleDOI
Wave energy device and breakwater integration: A review
M. A. Mustapa,Omar Yaakob,Yasser M. Ahmed,Yasser M. Ahmed,Chang-Kyu Rheem,Kho King Koh,Faizul Amri Adnan +6 more
TL;DR: In this paper, the authors bring the latest status on integration of wave energy device with other marine facilities, which is the breakwater structure that may possibly aid to cost sharing, and show that the integration opens up a new dimension to acknowledge the technology harnessing ocean wave, especially for the Asian countries experiencing medium wave condition.
BookDOI
Handbook of Ocean Wave Energy
Arthur Pecher,Jens Peter Kofoed +1 more
TL;DR: In this article, the authors present a concise, practice-oriented reference-guide to the field of ocean wave energy, highlighting the key rules of thumb, address all the main technical engineering aspects and describe in detail all the key aspects to be considered in the techno-economic assessment of wave energy converters.
Journal ArticleDOI
Discrete Displacement Hydraulic Power Take-Off System for the Wavestar Wave Energy Converter
TL;DR: In this paper, a power take-off (PTO) system for the Wavestar Wave Energy Converter (WEC) is proposed, which is a multiple absorber concept, consisting of 20 hemisphere shaped floats attached to a single platform.
Journal ArticleDOI
A review of the technologies for wave energy extraction
Eugen Rusu,Florin Onea +1 more
Journal ArticleDOI
Power take-off concept for wave energy converters based on oil-hydraulic transformer units
TL;DR: In this paper, a generic oil-hydraulic based power take-off concept applicable to different Wave Energy Converters is presented, which is developed to have well-adapted characteristics to larger power and low frequency waves and to minimize spring, oscillatory and transient effects of the oil caused by the operation of valves which lead to the damage of pipelines, pumps and accessories.