CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThe paper presents an integrated simulation approach, combining CFD and time-domain simulation techniques in order to represent the interaction between motor and sailing propulsion of the tall ship Amerigo Vespucci. Through a complete propulsion and generation system retrofitting, the ship will be equipped with a new electric propulsion motor, to be used not only for the motor propulsion but possibly also during the sailing navigation. A newly developed control system will drive the propeller to the “zero-thrust” condition during sailing, for every wind direction and force. Feasibility and benefits of this propulsion option are investigated by means of a motor-sailing propulsion simulator based on the CFD analysis carried out for the evaluation of the soft sails aerodynamics.
Scheda prodotto non validato
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo
| Titolo: | Simulation study on the interaction between sailing and motor propulsion to optimize performance and control of the tall ship “Amerigo Vespucci” |
| Autori: | |
| Data di pubblicazione: | 2014 |
| Abstract: | The paper presents an integrated simulation approach, combining CFD and time-domain simulation techniques in order to represent the interaction between motor and sailing propulsion of the tall ship Amerigo Vespucci. Through a complete propulsion and generation system retrofitting, the ship will be equipped with a new electric propulsion motor, to be used not only for the motor propulsion but possibly also during the sailing navigation. A newly developed control system will drive the propeller to the “zero-thrust” condition during sailing, for every wind direction and force. Feasibility and benefits of this propulsion option are investigated by means of a motor-sailing propulsion simulator based on the CFD analysis carried out for the evaluation of the soft sails aerodynamics. |
| Handle: | http://hdl.handle.net/11567/629608 |
| ISBN: | 9781138001619 |
| Appare nelle tipologie: | 04.01 - Contributo in atti di convegno |
File in questo prodotto:
Copyright © 2020