Browsing NTNU Open by Author "Perez, Tristan"
Now showing items 1-8 of 8
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Boarding Control System - for Improved Accessibility to Offshore Wind Turbines
Auestad, Øyvind Fidje; Perez, Tristan; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H. (Journal article; Peer reviewed, 2015)This paper considers the dynamic modelling and motion control of a Surface Effect Ship (SES) for safer transfer of personnel and equipment from vessel to-and-from an offshore wind-turbine. Such a vessel is a key enabling ... -
Boarding control system for improved accessibility to offshore wind turbines: Full-scale testing
Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Perez, Tristan; Sørensen, Asgeir Johan; Espeland, Trygve H. (Journal article; Peer reviewed, 2015)This paper considers the dynamic modelling and motion control of a Surface Effect Ship (SES) for safer transfer of personnel and equipment from vessel to-and-from an offshore wind-turbine. The control system designed is ... -
Controller design for an unmanned surface vessel: Design of a heading autopilot and way-point navigation system for an underactuated USV.
Beinset, Geir; Blomhoff, Jarle Saga (Master thesis, 2007)Design of a heading autopilot and way-point navigation system an underactuated USV. -
Modeling and Control of Parametric Roll Resonance
Holden, Christian (Doctoral Theses at NTNU, 1503-8181; 2011:174, Doctoral thesis, 2011)Parametric roll resonance is a dangerous resonance phenomenon affecting several types of ships, such as destroyers, RO-RO paxes, cruise ships, fishing vessels and especially container ships. Worst case, parametric roll is ... -
Modeling and Simulation of an Active Hydraulic Heave Compensation System for Offshore Cranes
Sverdrup-Thygeson, Jørgen (Master thesis, 2007)This thesis deals with the mathematical modeling of hydraulic heave compensation systems. When performing operations such as launch and recovery of remote operated vehicles and lowering subsea installation parts to the sea ... -
Ship collision avoidance and COLREGS compliance using simulation-based control behavior selection with predictive hazard assessment
Johansen, Tor Arne; Perez, Tristan; Cristofaro, Andrea (Journal article; Peer reviewed, 2016)This paper describes a concept for a collision avoidance system for ships, which is based on model predictive control. A finite set of alternative control behaviors are generated by varying two parameters: offsets to the ... -
System Identification of Retardation Forces Using Frequency Domain Data
Smalø, Siv (Master thesis, 2007)The thesis includs how the I.R.Fx toolboxes are developed. Two system identification methods are used in this thesis, realization theory and frequency domain regression. The implementation aspects of the toolbox show that ... -
System Verification, Processes and Testing
Perez, Tristan; Morozov, Andrey; Rokseth, Børge; Glomsrud, Jon Arne; Luckuck, Matthew; Myklebust, Thor; Torben, Tobias Valentin Rye; Yang, Xue (Chapter, 2019)