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 …
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
With an increasing focus on climate action and energy security, an appropriate mix of
renewable energy technologies is imperative. Despite having considerable global potential …
renewable energy technologies is imperative. Despite having considerable global potential …
Energy-maximizing control of wave-energy converters: The development of control system technology to optimize their operation
JV Ringwood, G Bacelli, F Fusco - IEEE control systems …, 2014 - ieeexplore.ieee.org
With the recent sharp increases in the price of oil, issues of security of supply, and pressure
to honor greenhouse gas emission limits (eg, the Kyoto protocol), much attention has turned …
to honor greenhouse gas emission limits (eg, the Kyoto protocol), much attention has turned …
Control, power and electrical components in wave energy conversion systems: A review of the technologies
The purpose of this paper is to introduce the status of wave energy conversion (WEC)
technologies from a different perspective. Past studies based on WEC systems are …
technologies from a different perspective. Past studies based on WEC systems are …
Optimal control of wave energy systems considering nonlinear Froude–Krylov effects: control-oriented modelling and moment-based control
Motivated by the relevance of so-called nonlinear Froude–Krylov (FK) hydrodynamic effects
in the accurate dynamical description of wave energy converters (WECs) under controlled …
in the accurate dynamical description of wave energy converters (WECs) under controlled …
[HTML][HTML] Towards data-driven and data-based control of wave energy systems: Classification, overview, and critical assessment
Currently, a significant effort in the world research panorama is focused on finding efficient
solutions to a carbon-free energy supply, wave energy being one of the most promising …
solutions to a carbon-free energy supply, wave energy being one of the most promising …
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 …
increasing appetite for energy. In many countries, there is sufficient wave energy to cater for …
Intuitive LTI energy-maximising control for multi-degree of freedom wave energy converters: The PeWEC case
Energy-maximising wave energy conversion control strategies are commonly based upon
direct optimal control theory, where the control problem is discretised and transcribed into a …
direct optimal control theory, where the control problem is discretised and transcribed into a …
Nonlinear energy-maximizing optimal control of wave energy systems: A moment-based approach
Linear dynamics are virtually always assumed when designing optimal controllers for wave
energy converters (WECs), motivated by both their simplicity and computational …
energy converters (WECs), motivated by both their simplicity and computational …
Dynamic modeling of the motions of variable-shape wave energy converters
MA Shabara, O Abdelkhalik - Renewable and Sustainable Energy Reviews, 2023 - Elsevier
In the recently introduced Variable-Shape heaving wave energy converters, the buoy
changes its shape actively in response to changing incident waves. In this study, a …
changes its shape actively in response to changing incident waves. In this study, a …