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Smart Wave Energy Conversion via Learning and Low-Cost Control

Project description

Smart control technology for wave energy conversion

Despite advancements in wave energy converter (WEC) control, progress in wave energy conversion is limited by challenges in accurately managing non-linear models during controller design. Supported by the Marie Skłodowska-Curie Actions programme, the SWELL project will enhance smart control technology for WECs, reducing the cost of energy to attract investment in renewables. It will create the first data-driven model-predictive controller (MPC) designed specifically for WECs, in order to integrate advanced control methods, hydrodynamics and machine learning. By developing accurate models of WEC dynamics, the project aims to optimise energy conversion through an efficient MPC, focusing on real-time control implementation at low costs to promote wave energy commercialisation.

Objective

This project (SWELL) aims to pioneer the next generation of smart control technology for wave energy converters (WECs), addressing the urgent challenge of reducing their levelized cost of energy to attract investments in this promising renewable energy technology. Despite recent progress in WEC control, improvements in wave energy conversion remain limited due to the difficulties of handling accurate nonlinear models in the controller design. To overcome this, SWELL will develop the first data-driven model predictive controller (MPC) tailored to WECs, combining cutting-edge control methods, hydrodynamics, and machine learning. SWELL will deliver accurate and validated models capturing the ubiquitous nonlinear effects of WECs and exploit them in the design of an MPC that optimizes energy conversion. By integrating expertise from three world-class hosts, the unique nature of SWELL will enable efficient, fast, and practical control implementation with real-time capabilities and a low-cost design, supporting the pathway towards the effective commercialization of wave energy. This project comprises four scientific work packages, which accomplish: (i) accurate nonlinear hydrodynamic modeling of wave energy converters, (ii) efficient MPC design exploitating the explicit MPC paradigm enabled by convex relaxation techniques, (iii) experimental validation of the developed models and control, through the definition of a custom analog electronic circuit efficiently implementing the designed MPC, and (iv) release of open-source software implementing the developed methods. This fellowship will expand the career horizons of the fellow through a highly multidisciplinary plan, building upon and extending beyond his current competencies. The fellow is well-positioned to undertake this project, enabling him to develop innovative concepts based on his PhD research. The unprecedented nature of this action will launch the fellow on a trajectory to a productive scientific career.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-GF - HORIZON TMA MSCA Postdoctoral Fellowships - Global Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2025-PF

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Coordinator

POLITECNICO DI TORINO
Net EU contribution
€ 332 913,72
Address
CORSO DUCA DEGLI ABRUZZI 24
10129 Torino
Italy
Region
Nord-Ovest Piemonte Torino
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Partners (2)