[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 …
Sea level variability and modeling in the Gulf of Guinea using supervised machine learning
AS Ayinde, H Yu, K Wu - Scientific Reports, 2023 - nature.com
The rising sea levels due to climate change are a significant concern, particularly for
vulnerable, low-lying coastal regions like the Gulf of Guinea (GoG). To effectively address …
vulnerable, low-lying coastal regions like the Gulf of Guinea (GoG). To effectively address …
Decomposition and prediction of initial uniform bi-directional water waves using an array of wave-rider buoys
T Iida - Renewable Energy, 2023 - Elsevier
Prediction of incident waves to Wave Energy Converters (WEC) is essential to maximize the
energy absorption by controlling the WEC. Nevertheless, little work has been done on the …
energy absorption by controlling the WEC. Nevertheless, little work has been done on the …
Short-term forecasting of sea surface elevation for wave energy applications: The autoregressive model revisited
Y Pena-Sanchez, A Mérigaud… - IEEE Journal of …, 2018 - ieeexplore.ieee.org
For wave energy converter control applications, autoregressive (AR) models have been
proposed as a simple wave forecasting method, solely based on measured or estimated …
proposed as a simple wave forecasting method, solely based on measured or estimated …
Can rogue waves be predicted using characteristic wave parameters?
AD Cattrell, M Srokosz, BI Moat… - Journal of Geophysical …, 2018 - Wiley Online Library
Rogue waves are ocean surface waves larger than the surrounding sea that can pose a
danger to ships and offshore structures. They are often deemed unpredictable without …
danger to ships and offshore structures. They are often deemed unpredictable without …
In-ocean validation of a deterministic sea wave prediction (DSWP) system leveraging X-band radar to enable optimal control in wave energy conversion systems
Advanced controls optimization offers a promising pathway to improve performance, reduce
structural loads and thereby reduce the Levelized Cost of Electricity (LCOE) for wave energy …
structural loads and thereby reduce the Levelized Cost of Electricity (LCOE) for wave energy …
Linear optimal noncausal control of wave energy converters
S Zhan, G Li - IEEE Transactions on Control Systems …, 2018 - ieeexplore.ieee.org
This paper addresses the fundamental theoretical development of a linear optimal
noncausal control for wave energy converters (WECs) in a closed analytic form. It is well …
noncausal control for wave energy converters (WECs) in a closed analytic form. It is well …
Analytical solution of impulse response function of finite-depth water waves
T Iida, M Minoura - Ocean Engineering, 2022 - Elsevier
Short-term deterministic water wave prediction is of great importance to the operations of
ships and offshore structures. The use of the convolution integral of input wave profiles and …
ships and offshore structures. The use of the convolution integral of input wave profiles and …
High-capacity wave energy conversion by multi-float, multi-pto, control and prediction: Generalized state-space modelling with linear optimal control and arbitrary …
Wave energy converters with capacity similar to, or greater than, wind turbines are desirable
for the supply of electricity to the grid. It is shown that this may be provided by multiple floats …
for the supply of electricity to the grid. It is shown that this may be provided by multiple floats …
Deterministic wave forecasting with the Zakharov equation
R Stuhlmeier, M Stiassnie - Journal of Fluid Mechanics, 2021 - cambridge.org
This study investigates deterministic wave forecasting from the perspective of the Zakharov
equation. Forecasts based on linear dispersion, weakly nonlinear amplitude dispersion and …
equation. Forecasts based on linear dispersion, weakly nonlinear amplitude dispersion and …