--- title: Hydrodynamic Analysis of the Offshore Floating Nuclear Power Plant description: Hydrodynamic analysis of Offshore Floating Nuclear Plants in simulated sea states ensures robust performance and cost-effective mooring solutions for extreme storm conditions. --- [![CAnes logo\[96\]](https://canes.mit.edu/hs-fs/hubfs/CAnes%20logo%5B96%5D.png?width=300&height=91&name=CAnes%20logo%5B96%5D.png "CAnes logo[96]")](https://canes.mit.edu/) [![canes](https://canes.mit.edu/hs-fs/hubfs/canes.png?width=300&height=91&name=canes.png "canes")](https://canes.mit.edu/) [![](https://canes.mit.edu/hs-fs/hubfs/canes.png?width=500&height=152&name=canes.png)](https://canes.mit.edu/) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. - [the center](https://canes.mit.edu/center) - [science + engineering](https://canes.mit.edu/science-engineering) - [E+ Lab](https://canes.mit.edu/epluslab) - [publications](https://canes.mit.edu/reports) - [events](https://canes.mit.edu/events) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. # Hydrodynamic Analysis of the Offshore Floating Nuclear Power Plant by [MIT CANES](https://canes.mit.edu/media/author/mit-canes) | Sep 18, 2024 [Request Report](https://canes.mit.edu/report-request) Report Date: November 2015 Appendices: No Abstract Hydrodynamic analysis of two models of the Offshore Floating Nuclear Plant \[9\] was conducted. The OFNP-­‐300 and the OFNP-­‐1100 were both exposed to computer simulated sea states in the computer program OrcaFlex: first to sets of monochromatic waves, each consisting of a single frequency and waveheight, and then to Bretschneider and JONSWAP spectra simulating 100-­‐year storms in, respectively, the Gulf of Mexico and the North Sea. Hydrodynamic coefficients for these simulations were obtained using a separate computer program, WAMIT. Both models exhibited satisfactory performance in both heave and pitch. An alternative design of the OFNP-­‐300 was developed and similarly analyzed in attempt to further improve hydrodynamic performance. A catenary mooring system was designed and analyzed for both plant models. The number of chains and the length of each were selected to ensure the mooring systems would withstand, with sufficient margins of safety, the maximum tension produced in a 100-­‐year storm. This analysis was conducted both with all the designed mooring lines intact, and with the worst-­‐case line broken. A lifecycle cost analysis of various mooring systems was conducted in order to minimize the cost of the mooring system while maintaining adequate performance. Program:     ANP : Advanced Nuclear Power Program Type:     TR  RPT. No.:  159 [BACK TO THE CENTER->](https://canes.mit.edu/center) Topics:   [ANP Advanced Nuclear Power Program](https://canes.mit.edu/media/tag/anp-advanced-nuclear-power-program) Recent posts [Nuclear Energy Dominance: Can the US do it Alone?](https://canes.mit.edu/media/energy-dominance-can-the-us-do-it-alone) [Assessment of the Lifecycle Cost of Nuclear Grade Coolants for Advanced Reactors](https://canes.mit.edu/media/assessment-of-the-lifecycle-cost-of-nuclear-grade-coolants) [Bilge Yildiz and Jacopo Buongiorno Take Nuclear-Fueled AI to TEDx](https://canes.mit.edu/media/bilge-yildiz-and-jacopo-buongiorno-take-nuclear-fueled-ai-to-tedx) [Levelized Cost of Fuel (LCOF) Studies for Microreactors Using TRISO Fuel in Hydride and Beryllium-based composite Moderators in Open and Closed Fuel Cycles](https://canes.mit.edu/media/a-preliminary-study-on-the-feasibility-of-nuclear-batteries-for-offshore-power-generation-0) [A Preliminary Study on the Feasibility of Nuclear Batteries for Offshore Power Generation](https://canes.mit.edu/media/a-preliminary-study-on-the-feasibility-of-nuclear-batteries-for-offshore-power-generation) [![CAnes logo\[96\]](https://canes.mit.edu/hs-fs/hubfs/CAnes%20logo%5B96%5D.png?width=3300&height=1000&name=CAnes%20logo%5B96%5D.png "CAnes logo[96]")](https://canes.mit.edu/) 77 Massachusetts Avenue, 24-215 Cambridge, MA 02139 [canes@mit.edu](mailto:canes@mit.edu) - [ACCESSIBILITY](https://accessibility.mit.edu/) - [MEDIA](https://canes.mit.edu/center-media) - [CENTER](https://canes.mit.edu/center) - [EVENTS](https://canes.mit.edu/events) - [MAP](http://whereis.mit.edu/?go=24) - [MIT CCSE](https://cse.mit.edu/) - [MIT ENERGY INITIATIVE](https://energy.mit.edu/) - [MIT MECHE](http://meche.mit.edu/) - [MIT NRL](http://nrl.mit.edu/) - [MIT NSE](http://web.mit.edu/nse/) - [MIT PSFC](https://www.psfc.mit.edu/) © 2024 Massachusetts Institute of Technology   |  Privacy Policy