[HTML][HTML] Geometric optimisation of wave energy conversion devices: A survey

B Guo, JV Ringwood - Applied Energy, 2021 - Elsevier
Unlike more established renewable energy conversion technologies, such as wind turbines,
wave power systems have reached neither commercial maturity, nor technological …

Optimal control, MPC and MPC-like algorithms for wave energy systems: An overview

N Faedo, S Olaya, JV Ringwood - IFAC Journal of Systems and Control, 2017 - Elsevier
Abstract Model predictive control (MPC) has achieved considerable success in the process
industries, with its ability to deal with linear and nonlinear models, while observing system …

A comparison of selected strategies for adaptive control of wave energy converters

J Hals, J Falnes, T Moan - 2011 - asmedigitalcollection.asme.org
Wave-energy converters of the point-absorbing type (ie, having small extension compared
with the wavelength) are promising for achieving cost reductions and design improvements …

Model predictive control of sea wave energy converters–Part I: A convex approach for the case of a single device

G Li, MR Belmont - Renewable Energy, 2014 - Elsevier
This paper investigates model predictive control (MPC) of a single sea wave energy
converter (WEC). By using control schemes which constrain certain quantities, such as the …

Wave energy converter control by wave prediction and dynamic programming

G Li, G Weiss, M Mueller, S Townley, MR Belmont - Renewable energy, 2012 - Elsevier
We demonstrate that deterministic sea wave prediction (DSWP) combined with constrained
optimal control can dramatically improve the efficiency of sea wave energy converters …

Computationally efficient nonlinear Froude–Krylov force calculations for heaving axisymmetric wave energy point absorbers

G Giorgi, JV Ringwood - Journal of Ocean Engineering and Marine Energy, 2017 - Springer
Most wave energy converters (WECs) are described by linear mathematical models, based
on the main assumption of small amplitudes of motion. Notwithstanding the computational …

Optimal active control and optimization of a wave energy converter

E Abraham, EC Kerrigan - IEEE Transactions on Sustainable …, 2012 - ieeexplore.ieee.org
This paper investigates optimal active control schemes applied to a point absorber wave
energy converter within a receding horizon fashion. A variational formulation of the power …

Electrical dam** of linear generators for wave energy converters—A review

R Ekström, B Ekergård, M Leijon - Renewable and Sustainable Energy …, 2015 - Elsevier
The electrical dam** of point-absorber wave energy converters is crucial to optimize the
power output. Many circuit topologies have been proposed, but the possible increase in …

Model predictive control of sea wave energy converters–Part II: The case of an array of devices

G Li, MR Belmont - Renewable Energy, 2014 - Elsevier
This paper addresses model predictive control (MPC) of highly-coupled clusters of sea wave
energy converters (WECs). Since each WEC is not only a wave absorber but also a wave …

Dynamics and control of ocean wave energy converters

J **e, L Zuo - International Journal of Dynamics and Control, 2013 - Springer
Ocean wave technology is one of the most exciting areas due to vast but untapped energy
potential worldwide. Technologies on ocean wave harvesting energy have been explored …