Publications

Adapting floating offshore wind-hydrogen systems for emerging markets : the case of the Ica region, Peru

Rodriguez Claudio A, Collu Maurizio, Brennan Feargal

Marine Systems & Ocean Technology (2026)

https://doi.org/10.1007/s40868-026-00215-1

Synergising Floating Wind and Hydrogen Production and Storage: Insights From the HyFloat Concept

Rodríguez Castillo Claudio Alexis, Dai Saishuai, Collu Maurizio, Brennan Feargal

ASME 2025 44th International Conference on Ocean, Offshore and Arctic Engineering 44th International Conference on Ocean, Offshore and Arctic Engineering (2025)

https://doi.org/10.1115/omae2025-157614

Comparative design space exploration of centred and off-centred semisubmersible configurations for floating offshore wind turbines

Rodríguez Castillo Claudio A, Collu Maurizio, Brennan Feargal

Ocean Engineering Vol 324 (2025)

https://doi.org/10.1016/j.oceaneng.2025.120740

Assessing operational profiles for offshore renewable energy : a data-driven approach for hydrogen production feasibility

Rodriguez Castillo Claudio Alexis, Collu Maurizio, Brennan Feargal

Supergen ORE Hub Early Career Researchers Forum and Annual Assembly (2025)

Design considerations and preliminary hydrodynamic analysis of an offshore decentralised floating wind-hydrogen system

Rodríguez Castillo Claudio A, Collu Maurizio, Brennan Feargal

International Journal of Hydrogen Energy Vol 89, pp. 496-506 (2024)

https://doi.org/10.1016/j.ijhydene.2024.09.340

Redefining Offshore Wind : Impacts of Hydrogen Production Facilities on Floating Wind Turbine Platforms

Rodriguez Castillo Claudio Alexis, Collu Maurizio, Brennan Feargal

Supergen ORE Hub Early Career Researcher Forum (2024)

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Professional Activities

Ocean REFuel: Support Structures for Offshore “Green Fuel” Systems

Speaker

21/6/2023

Análisis crítico de los criterios de estabilidad intacta aplicados a una balsa de transporte offshore

Speaker

21/6/2023

Segunda Geração dos Critérios de Estabilidade Intacta Aplicados a uma Balsa de Transporte Oceânico

Speaker

25/8/2021

Stability of Ships and Ocean Systems in Waves: Parametric Ressonance

Speaker

2013

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Projects

FTLP+

Dai, David (Principal Investigator) Collu, Maurizio (Co-investigator) Rodriguez Castillo, Claudio Alexis (Co-investigator)

01-Jan-2025 - 30-Jan-2026

Revision of the Offshore Wind Turbine Floating Substructure for the Nemetun Offshore Wind Farm

Collu, Maurizio (Principal Investigator) Rodriguez Castillo, Claudio Alexis (Researcher)

01-Jan-2025 - 30-Jan-2025

Oil States Industries ATLP: Due Diligence on Fatigue Analyses

Collu, Maurizio (Principal Investigator) Rodriguez Castillo, Claudio Alexis (Researcher)

01-Jan-2024 - 30-Jan-2025

Response strategies for WEF system of fishing communities under climate change: Feasibility analysis of an offshore multi-functional floating platform integrating aquaculture-ocean energy-desalination

Zhang, Xiantao (Principal Investigator) Themistocles Esperança, Paulo de Tarso (Principal Investigator) Rodriguez Castillo, Claudio Alexis (Co-investigator) Akshoy Ranjan, Paul (Co-investigator)

Joint project with Shanghai Jiao Tong University, China and Motilal Nehru National Institute Technology Allahabad, India. Development of a concept design of a multipurpose platform to produce seafood (aquaculture) and freshwater (seawater desalination) for remote coastal communities in Brazil, China and India using ocean renewable energy.

01-Jan-2024 - 31-Jan-2026

Due Diligence Work on the Design of a Floating Rig for Kelp Farming

Rodriguez Castillo, Claudio Alexis (Principal Investigator)

This project was led my myself from the negotiation stage (scope and cost), specifications and coordination with the client, execution to its deliverables (final report). The project consisted in the elaboration of the state-of-the-art review on support structures for offshore kelp farming, providing recommendations for the client. Then, the concept design of a floating rig for offshore kelp farming (provided by the client) was analysed in terms of engineering soundness. The results were consolidated in a final technical report.

21-Jan-2024 - 20-Jan-2024

Kelp Me Diligence

Rodriguez Castillo, Claudio Alexis (Principal Investigator) Collu, Maurizio (Co-investigator)

17-Jan-2024 - 16-Jan-2024

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