Developments in Dynamic Positioning Systems for Offshore Stationkeeping and Offloading
Conference/JournalOffshore Mechanics and Arctic Engineering Conference (OMAE), Copenhagen, Denmark
Date1 Jun 1995
Optimal stochastic control techniques are applied for dynamic positioning systems on ships. Here is shown that high frequency motions due to waves may be included in the control system, allowing better simulation of the real circumstances and to estimate bow thruster ventilation. A time domain DP simulation program is used to apply and demonstrate these developments.
Contact
Frans van Walree
Senior Project Manager
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Tags
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsdynamic positioningmanoeuvringrenewablesoil and gasinfrastructuremarine systemslife at seamodel testingmotionssimulationswaves & motionsoffshore engineering