Publications of Francesco Carravetta

This page shows all publications that appeared in the IASI annual research reports. Authors currently affiliated with the Institute are always listed with the full name.

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Show all publications of the year  ALL, with author Carravetta F., in the category IASI Research Reports (or show them all):


IASI Research Report n. 09-12  (Previous    Next)  

Francesco Carravetta, Giovanni Felici, Palumbo P.

Frequency-based model validation and parameter identification of a sea-surface vehicle

ABSTRACT
This paper focuses on the modeling of the roll motion for a manned sea-surface vehicle. An extension of the Conolly model is proposed, where the uncertainties in the mechanical torques acting on the vehicle - torques coming out from wind and sea-wave action - are also included in a general state space representation. A frequency-based identification procedure is provided in order to identify both the ship and the disturbance parameters. The algorithm has been tested on real data and most significative results are proposed.
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