A Pitch Wave Force Prediction Algorithm for the Inertial Sea Wave Energy Converter

Cerone, V.; Regruto, D.; Abdalla, TALAL ALMUTAZ ALMANSI; Mattiazzo, G.

doi:10.23919/ECC.2019.8796008

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In this paper we introduce a pitch wave force predictor for a wave energy converter. The designed predictor is composed of two subsystems. First, we design a virtual sensor in order to provide a real-time estimate of the pitch wave force acting on the converter, from measurements provided by a set of on-board sensors. Then, we build an autoregressive predictor on such a virtual measurement to predict the future value of the wave force over a finite prediction horizon length. Simulation results, performed by applying the proposed algorithm on a first-principles based Simulink model of the considered sea wave energy converter, demonstrate the effectiveness of the proposed approach.

Titolo:	A Pitch Wave Force Prediction Algorithm for the Inertial Sea Wave Energy Converter
Autori:	CERONE, VITO REGRUTO TOMALINO, DIEGO ABDALLA, TALAL ALMUTAZ ALMANSI MATTIAZZO, GIULIANA
Data di pubblicazione:	2019
Abstract:	In this paper we introduce a pitch wave force predictor for a wave energy converter. The designed... predictor is composed of two subsystems. First, we design a virtual sensor in order to provide a real-time estimate of the pitch wave force acting on the converter, from measurements provided by a set of on-board sensors. Then, we build an autoregressive predictor on such a virtual measurement to predict the future value of the wave force over a finite prediction horizon length. Simulation results, performed by applying the proposed algorithm on a first-principles based Simulink model of the considered sea wave energy converter, demonstrate the effectiveness of the proposed approach.
ISBN:	978-3-907144-00-8
Appare nelle tipologie:	4.1 Contributo in Atti di convegno

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http://hdl.handle.net/11583/2749269

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