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 …

[HTML][HTML] Empowering wave energy with control technology: Possibilities and pitfalls

JV Ringwood, S Zhan, N Faedo - Annual Reviews in Control, 2023 - Elsevier
With an increasing focus on climate action and energy security, an appropriate mix of
renewable energy technologies is imperative. Despite having considerable global potential …

Wave energy control: status and perspectives 2020

JV Ringwood - IFAC-PapersOnLine, 2020 - Elsevier
Wave energy has a significant part to play in providing a carbon-free solution to the world's
increasing appetite for energy. In many countries, there is sufficient wave energy to cater for …

A high-fidelity wave-to-wire simulation platform for wave energy converters: Coupled numerical wave tank and power take-off models

M Penalba, J Davidson, C Windt, JV Ringwood - Applied energy, 2018 - Elsevier
Performing rigorous technical and commercial assessment of wave energy converters
(WECs) numerically, before engaging in expensive wave tank and open ocean tests, is vital …

Energy-maximising control of wave energy converters using a moment-domain representation

N Faedo, G Scarciotti, A Astolfi, JV Ringwood - Control Engineering …, 2018 - Elsevier
Abstract Wave Energy Converters (WECs) have to be controlled to ensure maximum energy
extraction from waves while considering, at the same time, physical constraints on the …

Adaptive control of a wave energy converter

J Davidson, R Genest… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Energy maximizing controllers (EMCs), for wave energy converters (WECs), based on linear
models, are attractive in terms of simplicity and computation. However, such (Cummins …

Fast model predictive control system for wave energy converters with wave tank tests

Z Lin, X Huang, X **ao - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
At present, the mainstream solution for the control of wave energy converters (WECs), the
model predictive control (MPC)-like method, faces a gap between simulation-based …

Linear non-causal optimal control of an attenuator type wave energy converter m4

Z Liao, N Gai, P Stansby, G Li - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Ocean waves provide a promising and abundant renewable energy resource. One reason
wave energy technology is still not mature enough for commercialization is the high unit cost …

Energy maximising robust control for spectral and pseudospectral methods with application to wave energy systems

D Garcia-Violini, JV Ringwood - International Journal of Control, 2021 - Taylor & Francis
Spectral and Pseudospectral methods have been widely considered in diverse optimal
control applications, usually where energy optimisation is required. Although such methods …

Effect of a model predictive control on the design of a power take-off system for wave energy converters

NY Sergiienko, M Cocho, BS Cazzolato… - Applied Ocean …, 2021 - Elsevier
In this study, a model predictive control (MPC) strategy is developed for a wave energy
converter (WEC) to investigate how the controller settings affect the design of the power take …