Flexible membrane structures for wave energy harvesting: A review of the developments, materials and computational modelling approaches

I Collins, M Hossain, W Dettmer, I Masters - Renewable and Sustainable …, 2021 - Elsevier
In the last decade, there has been a growing trend towards flexible body wave energy
converters (WECs) enabled by rubber-like elastomeric composite membrane structures that …

Nonlinear constrained optimal control of wave energy converters with adaptive dynamic programming

J Na, B Wang, G Li, S Zhan… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we address the energy maximization problem of wave energy converters
(WEC) subject to nonlinearities and constraints, and present an efficient online control …

Investigating the adaptability of the multi-pump multi-piston power take-off system for a novel wave energy converter

Y Wei, JJ Barradas-Berglind, M Van Rooij, WA Prins… - Renewable Energy, 2017 - Elsevier
In this work, a numerical model is developed in order to investigate the adaptability of the
multi-pump multi-piston power take-off (MP 2 PTO) system of a novel wave energy converter …

Modelling of a wave energy converter array with a nonlinear power take-off system in the frequency domain

Y Wei, A Bechlenberg, M van Rooij… - Applied Ocean …, 2019 - Elsevier
This paper presents a nonlinear frequency domain model and uses this to assess the
performance of a wave energy converter (WEC) array with a nonlinear power take-off (PTO) …

Modelling of operation and optimum design of a wave power take-off system with energy storage

MI Bonovas, IS Anagnostopoulos - Renewable Energy, 2020 - Elsevier
Wave energy is claimed to be the most powerful source of renewable energy and at the
same time an area of research with many prospects for development. The subject of the …

[HTML][HTML] Analysing the influence of power take-off adaptability on the power extraction of dense wave energy converter arrays

A Bechlenberg, Y Wei, B Jayawardhana, AI Vakis - Renewable Energy, 2023 - Elsevier
The aim of this work is to assess the influence of different degrees of adaptability of the
power take-off (PTO) system on the power absorption of dense wave energy converter …

Sensitivity analysis of geometric characteristics on the cavity-buoy for energy capture efficiency enhancement of a semi-submersible floating-array-buoy wave energy …

P Sun, H He, H Chen, J Zhang, H Li - Ocean Engineering, 2024 - Elsevier
To investigate the conditions where wave energy resource is sparse, a novel semi-
submersible floating-array-buoy wave energy converter (SFABWEC) system was proposed …

Efficiency analysis of a 3-DOF wave energy converter (SJTU-WEC) based on modeling, simulation and experiment

W Chen, Z Wu, J Liu, Z Jin, X Zhang, F Gao - Energy, 2021 - Elsevier
Wave energy is one of the most remarkable energy in the ocean, which bears attractive
characteristics including inexhaustible, renewable and more predictable. Nowadays, the …

Simulated and experimental investigation of a floating-array-buoys wave energy converter with single-point mooring

P Sun, S Liu, H He, Y Zhao, S Zheng, H Chen, S Yang - Renewable Energy, 2021 - Elsevier
A novel floating-array-buoys wave energy converter (FABWEC) system integrating multi-
point absorption wave energy capturing technology and single-point catenary mooring …

Frequency-domain hydrodynamic modelling of dense and sparse arrays of wave energy converters

Y Wei, JJ Barradas-Berglind, Z Yu, M van Rooij… - Renewable energy, 2019 - Elsevier
In this work, we develop a frequency-domain model to study the hydrodynamic behaviour of
a floater blanket (FB), ie, an array of floater elements individually connected to power take …