Biography

 

John Ringwood, a native of Enniscorthy, Co. Wexford, was educated at Dublin Institute of Technology, Kevin Street and at Strathclyde University in Scotland, where he was awarded the PhD in 1985. He was a Senior Lecturer in the School of Electronic Engineering in Dublin City University until 2000, when he was appointed Professor and Head of the Department of Electronic Engineering at NUI Maynooth, serving as Head for a five year term to July 2005. He was a visiting Research Fellow at Massey University in New Zealand in 1991/92 and a visiting Senior Lecturer at the University of Auckland in 1999. His research interests focus on the development and application of modelling and control systems techniques. John is a Fellow of Engineers Ireland and a Chartered Engineer. John served as Dean of the Engineering at NUI Maynooth from 2001 to 2006. He is currently the Director of the Centre for Ocean Energy Research at Maynooth University.

 


Prof. John Vincent Ringwood

Publications

 

146 entries « 1 of 3 »

2019

Ringwood, John V; Mérigaud, Alexis ; Faedo, Nicolás ; Fusco, Francesco

An Analytical and Numerical Sensitivity and Robustness Analysis of Wave Energy Control Systems (Journal Article)

IEEE Transactions on Control Systems Technology, Forthcoming.

(Links | BibTeX)

Schmitt, Pál; Windt, Christian ; Davidson, Josh ; Ringwood, John V; Whittaker, Trevor

The Efficient Application of an Impulse Source Wavemaker to CFD Simulations (Journal Article)

Journal of Marine Science and Engineering, 7 (71), pp. 7030071, 2019.

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Windt, Christian ; Davidson, Josh ; Schmitt, Pál; Ringwood, John V

On the Assessment of Numerical Wave Makers in CFD Simulations (Journal Article)

Journal of Marine Science and Engineering, 7 (2), pp. 7020047, 2019.

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Penalba, Markel ; Ringwood, John V

A high-fidelity wave-to-wire model for wave energy converters (Journal Article)

Renewable Energy, 134 , pp. 367-378, 2019.

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Penalba, Markel ; Ringwood, John V

Linearisation-based nonlinearity measures for wave-to-wire models in wave energy (Journal Article)

Linearisation-based nonlinearity measures for wave-to-wire models in wave energy, 171 , pp. 496-504, 2019.

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Giorgi, Giuseppe ; Ringwood, John V

A Compact 6-DoF Nonlinear Wave Energy Device Model for Power Assessment and Control Investigations (Journal Article)

IEEE Transactions on Sustainable Energy, 10 (1), pp. 119-126, 2019.

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Davidson, Josh ; Windt, Christian ; Giorgi, Giuseppe ; Genest, Romain ; Ringwood, John V

Evaluation of energy maximising control systems for wave energy converters using OpenFOAM (Incollection)

pp. 157, 2019.

(BibTeX)

2018

Windt, Christian ; Davidson, Josh ; Ransley, Edward ; Jakobsen, Morten ; Kramer, Morten ; Ringwood, John V

Validation of a CFD-based numerical wave tank of the Wavestar WEC (Conference)

3rd International Conference on Renewable Energies Offshore, Lisbon, Portugal, 2018.

(Links | BibTeX)

Windt, Christian ; Davidson, Josh ; Ringwood, John V

High-fidelity numerical modelling of ocean wave energy systems: A review of computational fluid dynamics-based numerical wave tanks (Journal Article)

Renewable and Sustainable Energy Reviews, 93 , pp. 610-630, 2018.

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Paparella, Francesco ; Sivcev, Satja ; Toal, Daniel ; Ringwood, John V

A low-cost motion capture system for small-scale wave energy device tank testing (Journal Article)

Journal of Dynamic Systems, Measurement and Control, 141 (3), pp. 031008, 2018.

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Mérigaud, Alexis ; Ringwood, John V

Towards realistic non-linear receding-horizon spectral control of wave energy converters (Journal Article)

Control Engineering Practice, 81 , pp. 145-161, 2018.

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Garcia-Rosa, Paula B; Ringwood, John V; Fosso, Olav ; Marta, Molinas

The impact of time-frequency estimation methods on the performance of wave energy converters under passive and reactive control (Journal Article)

IEEE Transactions on Sustainable Energy, 2018.

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Faedo, Nicolás ; Scarciotti, Giordano ; Astolfi, Alessandro ; Ringwood, John V

Energy-maximising control of wave energy converters using a moment-domain representation (Journal Article)

Control Engineering Practice, 81 , pp. 85-96, 2018.

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Penalba, Markel ; Davidson, Josh ; Windt, Christian ; Ringwood, John V

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

Applied Energy, 226 , pp. 655-669, 2018.

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Auger, Clement ; Mérigaud, Alexis ; Ringwood, John V

Receding-horizon pseudo-spectral control of wave energy converters using periodic basis functions (Journal Article)

IEEE Transactions on Sustainable Energy, 2018.

(Links | BibTeX)

Faedo, Nicolás ; Peña-Sanchez, Yerai ; Ringwood, John V

Finite-order hydrodynamic model determination for wave energy applications using moment-matching (Journal Article)

Ocean Engineering, 163 , pp. 251-263, 2018.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

Analytical representation of nonlinear Froude-Krylov forces for 3-DoF point absorbing wave energy devices (Journal Article)

Ocean Engineering, 164 , pp. 749-759, 2018.

(Links | BibTeX)

Peña-Sanchez, Yerai ; Garcia-Abril, Marina ; Paparella, Francesco ; Ringwood, John V

Estimation and Forecasting of Excitation Force for Arrays of Wave Energy Devices (Journal Article)

IEEE Transactions on Sustainable Energy, 2018.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

ANALYTICAL FORMULATION OF NONLINEAR FROUDE-KRYLOV FORCES FOR SURGING-HEAVING-PITCHING POINT ABSORBERS (Conference)

Proceedings of the ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering, 2018.

(Links | BibTeX)

Peña-Sanchez, Yerai ; Faedo, Nicolás ; Ringwood, John V

Hydrodynamic Model Fitting for Wave Energy Applications Using Moment-Matching: A Case Study (Conference)

The 28th International Ocean and Polar Engineering Conference, International Society of Offshore and Polar Engineers, Sapporo, Japan, 2018.

(Links | BibTeX)

Mérigaud, Alexis ; Ringwood, John V

Incorporating Ocean Wave Spectrum Information in Short-Term Free-Surface Elevation Forecasting (Journal Article)

IEEE Journal of Oceanic Engineering, (99), 2018.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

A Compact 6-DoF Nonlinear Wave Energy Device Model for Power Assessment (Journal Article)

IEEE Transactions on Sustainable Energy, 2018.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

Comparing nonlinear hydrodynamic forces in heaving point absorbers and oscillating wave surge converters (Journal Article)

Journal of Ocean Engineering and Marine Energy, 4 (1), pp. 25-35, 2018.

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Mérigaud, Alexis ; Ringwood, John V

Power production assessment for wave energy converters: Overcoming the perils of the power matrix (Journal Article)

Journal of Engineering for the Maritime Environment, 232 (1), pp. 50-70, 2018.

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Genest, Romain ; Davidson, Josh ; Ringwood, John V

Adaptive control of a wave energy converter (Journal Article)

IEEE Transactions on Sustainable Energy , 2018.

(Links | BibTeX)

Mérigaud, Alexis ; Ringwood, John V

Free-Surface Time-Series Generation for Wave Energy Applications (Journal Article)

IEEE Journal of Oceanic Engineering, 43 (1), pp. 19-35, 2018.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

Relevance of pressure field accuracy for nonlinear Froude-Krylov force calculations for wave energy devices (Journal Article)

Journal of Ocean Engineering and Marine Energy, 2018.

(Links | BibTeX)

Mérigaud, Alexis ; Ringwood, John V

A Nonlinear Frequency-Domain Approach for Numerical Simulation of Wave Energy Converters (Journal Article)

IEEE Transactions on Sustainable Energy, 9 (1), pp. 86-94, 2018.

(Links | BibTeX)

2017

Ulazia, Alain ; Penalba, Markel ; Ibarra-Berastegi, Gabriel ; Ringwood, John V; Jon, Saénzde

Wave energy trends over the Bay of Biscay and the consequences for wave energy converters (Journal Article)

Energy, 141 , pp. 624-634, 2017.

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Penalba, Markel ; Giorgi, Giuseppe ; Ringwood, John V

Mathematical Modelling of Wave Energy Converters: a Review of Nonlinear Approaches (Journal Article)

Renewable and Sustainable Energy Reviews, 78 , pp. 1188-1207, 2017.

(Links | BibTeX)

Faedo, Nicolás ; Olaya, Sebástien ; Ringwood, John V

Optimal control, MPC and MPC-like algorithms for wave energy systems: An overview (Journal Article)

IFAC Journal of Systems and Control, 1 , pp. 37-56, 2017.

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Giorgi, Giuseppe ; Ringwood, John V

Nonlinear Froude-Krylov and viscous drag representations for wave energy converters in the computation/fidelity continuum (Journal Article)

Ocean Engineering, 141 , pp. 164-175, 2017.

(Links | BibTeX)

Peña-Sanchez, Yerai ; Ringwood, John V

A critical comparison of AR and ARMA models for short-term wave forecasting (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

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Windt, Christian ; Davidson, Josh ; Schmitt, P; Ringwood, John V; Sáenz, Jon

Assessment of numerical wave makers (Conference)

Proceedings of the 12th European Wave and Tidal Energy Conference, Cork, Ireland, 2017.

(Links | BibTeX)

Mérigaud, Alexis ; Ringwood, John V

Nonlinear frequency-domain WEC simulation: Numerical case studies and practical issues (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Davidson, Josh ; Genest, Romain ; Ringwood, John V

Adaptive control of a wave energy converter simulated in a numerical wave tank (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Penalba, Markel ; Kelly, Thomas ; Ringwood, John V

Using NEMOH for modelling wave energy converters: A comparative study with WAMIT (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Ringwood, John V; Ferri, F; Ruehl, K; Yu, Y -H; Coe, R; Bacelli, G; Weber, J; Kramer, M M

A competition for WEC control systems (Conference)

Proceedings of the 12th European Wave and Tidal Energy Conference, Cork, Ireland, 2017., Cork, Ireland, 2017.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

Consistency of viscous drag identification tests for wave energy applications (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Giorgi, Giuseppe ; Ringwood, John V

Importance of nonlinear waves for nonlinear Froude-Krylov force calculation (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Kelly, Thomas ; Dooley, T; Ringwood, John V

Experimental determination of the hydrodynamic parameters of an OWC (Conference)

Proceedings of the 12th European Wave and Tidal Energy Conference, Cork, Ireland, 2017.

(Links | BibTeX)

Paparella, Francesco ; Ringwood, John V

Receding Horizon Pseudo-Spectral Control for Energy Maximization of a 1/25th Scale Hinge-Barge Wave Energy Converter (Conference)

Proceedings of the EWTEC 2017, Cork, 2017.

(Links | BibTeX)

Garcia-Rosa, Paula B; Kulia, G; Ringwood, John V

Real-time passive control of wave energy converters using the Hilbert-Huang transform (Conference)

Proceedings of the IFAC World Congress, Toulouse, France, 2017.

(Links | BibTeX)

Garcia-Abril, Marina ; Paparella, Francesco ; Ringwood, John V

Excitation force estimation and forecasting for wave energy applications (Conference)

Proceedings of the IFAC World Congress, Toulouse, France, 2017.

(Links | BibTeX)

Mérigaud, Alexis ; Ringwood, John V

Optimal trajectories, nonlinear models and constraints in wave energy device control (Conference)

Proceedings of the 20th IFAC World Congress, Toulouse, France, 2017.

(Links | BibTeX)

Penalba, Markel ; Cortajarena, J A; Ringwood, John V

Validating a wave-to-wire model for a wave energy converter – Part II: The electrical system (Journal Article)

Energies, 10 (7), pp. 1002-1025, 2017.

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Penalba, Markel ; Sell, N; A.J., Hillis; Ringwood, John V

Validating a wave-to-wire model for a wave energy converter – Part I: The hydraulic transmission system (Journal Article)

Energies, 10 (7), pp. 977-998, 2017.

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Penalba, Markel ; Mérigaud, Alexis ; Giorgi, Giuseppe ; Ringwood, John V

Influence of nonlinear Froude-Krylov forces on the performance of two wave energy points absorbers (Journal Article)

Journal of Ocean Engineering and Marine Energy, 3 , pp. 209-220, Forthcoming.

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Davidson, Josh ; Ringwood, John V

Mathematical modelling of mooring systems for wave energy converters – A review (Journal Article)

Energies, 10 (5), pp. 666-732, 2017.

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Mérigaud, Alexis ; Ramos, Jose V; Paparella, Francesco ; Ringwood, John V

Ocean forecasting for wave energy production (Journal Article)

Journal of Marine Research, 75 , pp. 459-505, 2017.

(Links | BibTeX)

146 entries « 1 of 3 »