An intelligent metaphor-free spatial information sampling algorithm for balancing exploitation and exploration

H Yang, Y Yu, J Cheng, Z Lei, Z Cai, Z Zhang… - Knowledge-Based …, 2022 - Elsevier
In this paper, we propose an intelligent scheme and design a spatial information sampling
algorithm (SIS) to achieve a balance between exploitation and exploration more efficiently …

Ocean renewable energy potential, technology, and deployments: a case study of Brazil

M Shadman, C Silva, D Faller, Z Wu… - Energies, 2019 - mdpi.com
This study, firstly, provides an up-to-date global review of the potential, technologies,
prototypes, installed capacities, and projects related to ocean renewable energy including …

[图书][B] Modelling and optimization of wave energy converters

D Ning, B Ding - 2022 - books.google.com
Wave energy offers a promising renewable energy source, however, technologies
converting wave energy into useful electricity face many design challenges. This guide …

Feasibility study of the three-tether axisymmetric wave energy converter

NY Sergiienko, A Rafiee, BS Cazzolato, B Ding… - Ocean …, 2018 - Elsevier
There are numerous designs and concepts that have been offered to extract energy from
ocean waves. A heaving buoy is distinguished as the most popular device which …

The true potential of nonlinear stiffness for point absorbing wave energy converters

BW Schubert, NY Sergiienko, BS Cazzolato… - Ocean …, 2022 - Elsevier
A spherical point absorbing wave energy converter was simulated in floating and
submerged conditions for regular and irregular waves. A nonlinear stiffness was included to …

Transverse motion instability of a submerged moored buoy

J Orszaghova, H Wolgamot… - … of the Royal …, 2019 - royalsocietypublishing.org
Wave energy converters and other offshore structures may exhibit instability, in which one
mode of motion is excited parametrically by motion in another. Here, theoretical results for …

New insights into position optimisation of wave energy converters using hybrid local search

M Neshat, B Alexander, NY Sergiienko… - Swarm and Evolutionary …, 2020 - Elsevier
Renewable energy will play a pivotal role in meeting future global energy demand. Of
current renewable sources, wave energy offers enormous potential for growth. This research …

A comparative study of metaheuristic algorithms for wave energy converter power take-off optimisation: A case study for eastern Australia

E Amini, D Golbaz, R Asadi, M Nasiri, O Ceylan… - Journal of Marine …, 2021 - mdpi.com
One of the most encouraging sorts of renewable energy is ocean wave energy. In spite of a
large number of investigations in this field during the last decade, wave energy technologies …

Design considerations for a three-tethered point absorber wave energy converter with nonlinear coupling between hydrodynamic modes

N Tran, NY Sergiienko, BS Cazzolato, MH Ghayesh… - Ocean …, 2022 - Elsevier
Abstract Multi-mode Wave Energy Converters (WECs) are designed to harvest energy
simultaneously from multiple hydrodynamic modes, thereby maximising power absorption …

Dynamic analysis of a six-degree of freedom wave energy converter based on the concept of the Stewart-Gough platform

DE Galván-Pozos, FJ Ocampo-Torres - Renewable Energy, 2020 - Elsevier
A novel wave energy converter (WEC) design, based on the concept of the Stewart-Gough
platform (SGP) is being investigated. The main objectives of this study are to present the …