Deep learning for wave energy converter modeling using long short-term memory

SM Mousavi, M Ghasemi, M Dehghan Manshadi… - Mathematics, 2021 - mdpi.com
Accurate forecasts of ocean waves energy can not only reduce costs for investment, but it is
also essential for the management and operation of electrical power. This paper presents an …

On the principle of impedance-matching for underactuated wave energy harvesting systems

N Faedo, F Carapellese, E Pasta, G Mattiazzo - Applied Ocean Research, 2022 - Elsevier
In recent years, the fundamental principle of impedance-matching (IM) has inspired a
number of sophisticated, yet simple, control solutions for wave energy converters (WEC) …

SWINGO: Conceptualisation, modelling, and control of a swinging omnidirectional wave energy converter

F Carapellese, E Pasta, SA Sirigu, N Faedo - Mechanical Systems and …, 2023 - Elsevier
The vast majority of existing wave energy converter (WEC) technologies are designed to
absorb wave power through a single mode of motion, often constraining the device on the …

Fast nonlinear Froude–Krylov force calculation for prismatic floating platforms: a wave energy conversion application case

G Giorgi, S Sirigu, M Bonfanti, G Bracco… - Journal of Ocean …, 2021 - Springer
Computationally fast and accurate mathematical models are essential for effective design,
optimization, and control of wave energy converters. However, the energy-maximising …

Experimental validation and comparison of numerical models for the mooring system of a floating wave energy converter

B Paduano, G Giorgi, RPF Gomes, E Pasta… - Journal of Marine …, 2020 - mdpi.com
The mooring system of floating wave energy converters (WECs) has a crucial impact on
power generation efficiency, cost of delivered energy, proper operation, reliability and …

Floating Oscillating Water Column Wave Energy Converters: A Review of Developments

DN Konispoliatis - Journal of Energy and Power Technology, 2024 - lidsen.com
The main challenge in designing offshore renewable energy structures is to ensure their
structural integrity on a life cycle basis while operating in harsh environments and, in …

A CFD-based wave-to-wire model for the oscillating water column wave energy Convertor

Z Liu, C Xu, K Kim - Ocean Engineering, 2022 - Elsevier
The construction of the prototype OWC plant proposed development requirements of the
wave-to-wire model for the overall performance predictions, which should balance the …

Unveiling the potential of using a spar-buoy oscillating-water-column wave energy converter for low-power stand-alone applications

CLG Oikonomou, RPF Gomes, LMC Gato - Applied energy, 2021 - Elsevier
Applications including the offshore aquaculture, remotely operated vehicles, data acquisition
systems, and desalination can be either supplemented or completely powered by renewable …

Compact floating wave energy converters arrays: Mooring loads and survivability through scale physical modelling

RPF Gomes, LMC Gato, JCC Henriques, JCC Portillo… - Applied Energy, 2020 - Elsevier
The current cost of electricity has been preventing the technological progress of wave
energy converters. The use of compact wave energy converters arrays is seen as a …

[HTML][HTML] The inertial sea wave energy converter (ISWEC) technology: Device-physics, multiphase modeling and simulations

K Khedkar, N Nangia, R Thirumalaisamy, APS Bhalla - Ocean Engineering, 2021 - Elsevier
In this paper we investigate the dynamics of the inertial sea wave energy converter (ISWEC)
device using fully-resolved computational fluid dynamics (CFD) simulations. Originally …