| People | Locations | Statistics |
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| Tekkaya, A. Erman |
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| Förster, Peter |
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| Mudimu, George T. |
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| Shibata, Lillian Marie |
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| Talabbeydokhti, Nasser |
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| Laffite, Ernesto Dante Rodriguez |
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| Schöpke, Benito |
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| Gobis, Anna |
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| Alfares, Hesham K. |
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| Münzel, Thomas |
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| Joy, Gemini Velleringatt |
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| Oubahman, Laila |
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| Filali, Youssef |
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| Philippi, Paula |
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| George, Alinda |
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| Lucia, Caterina De |
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| Avril, Ludovic |
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| Belachew, Zigyalew Gashaw |
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| Kassens-Noor, Eva | Darmstadt |
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| Cho, Seongchul |
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| Tonne, Cathryn |
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| Hosseinlou, Farhad |
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| Ganvit, Harsh |
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| Schmitt, Konrad Erich Kork |
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| Grimm, Daniel |
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Altosole, Marco
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2022Simulation Modelling of a Ship Propulsion System in Waves for Control Purposecitations
- 2021Simulation Modeling of a Ship Propulsion System in Waves for Control Purposescitations
- 2020Energy efficiency analysis of a flexible marine hybrid propulsion systemcitations
- 2019Simulation techniques for design and control of a waste heat recovery system in marine natural gas propulsion applicationscitations
- 2018Improvements of the Ship Energy Efficiency by a Steam Powered Turbogenerator in LNG Propulsion Applications
- 2015Waste heat recovery systems from marine diesel engines: comparison between new design and retrofitting solutions
- 2015Proceedings 18th International Conference on Ships and Shipping Research 2015 – NAV’2015
- 2014Performance decay analysis of a marine gas turbine propulsion systemcitations
- 2013Integration of numerical modelling and simulation techniques for the analysis of towing operations of cargo ships
- 2011Advances in automation design for fast vessels propulsion
- 2010Simulation of the dynamic behaviour of a CODLAG propulsion plant
- 2010Dynamics of larger merchant ships during harbour towing operations by using continuous time simulation and CFD techniques
- 2009Real-time simulation of a COGAG naval ship propulsion systemcitations
- 2007Design and test of the propulsion control of the aircraft carrier “Cavour” using Real-Time Hardware in the Loop Simulation
- 2006Marine gas turbine propulsion system simulation: comparison of different approaches
- 2003Waterjet performance prediction
Places of action
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conferencepaper
Design and test of the propulsion control of the aircraft carrier “Cavour” using Real-Time Hardware in the Loop Simulation
Abstract
Design and optimisation of the propulsion system is a crucial task of the ship design. In fact the behaviour of the propulsion system is a key aspect of the global behaviour of a ship, mainly if the ship is a naval vessel. Marine propulsion simulation systems can be used to predict the propulsion plant behaviour during critical situations and during normal working condition variations. Different operational speeds, acceleration, deceleration, crash stop, heavy turning and faults are some examples of transient situation that a propulsion system has to sustain without reducing the ship safety and reliability. Generally the ship has to demonstrate the ability to perform some of the above mentioned manoeuvres by sea trials, which are costly and time consuming. In this paper a rapid prototyping and testing procedure for the propulsion controller of the new Italian Aircraft Carrier “Cavour” is proposed, using real-time hardware-in-the-loop (RT HIL) simulation. The adopted approach is the following. First the propulsion control system and the propulsion system are prototyped using a simulation model for ship propulsion developed at DINAV. The performances of the ship and its control system are evaluated using non real-time simulation. Then the control system is implemented on the real hardware and tested with RT HIL simulation. RT HIL simulation consists in the real hardware controller, which interacts with the ship propulsion models (engine, shaft line, propeller, etc.) that are simulated in real-time. This technique increases the realism of the simulation, providing access to issues not usually available in software-only simulation models, making the test of the new propulsion controller fast, safe and reliable. Consequently, it let to significantly reduce the time spent to tune the control system during the ship delivery sea trials.
Topics
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