Journal of Marine Science and Engineering, 2022 Real-time monitoring of the mooring safety of floating structures is of great significance to their production operations. A deep learning model is proposed here, based on the long short-term memory (LSTM) artificial neural network.
Peng Li +4 more
doaj +1 more source
Non-linear dynamic analysis of the response of moored floating structures [PDF]
, 2016 © 2016 Elsevier Ltd. The complexity of the dynamic response of offshore marine structures requires advanced simulations tools for the accurate assessment of the seakeeping behaviour of these devices.
García Espinosa, Julio +3 more
core +2 more sources
Assessment of entanglement risk to marine megafauna due to offshore renewable energy mooring systems [PDF]
, 2015 This paper defines a methodology to compare different offshore renewable energy (ORE) mooring configurations in terms of the risk of entanglement they present to marine megafauna.
Benjamins, Steven +3 more
core +1 more source
Transient Responses Evaluation of FPSO with Different Failure Scenarios of Mooring Lines
Journal of Marine Science and Engineering, 2021 During the long-term service condition, the mooring line of the deep-water floating platform may fail due to various reasons, such as overloading caused by an accidental condition or performance deterioration.
Dongsheng Qiao +5 more
doaj +1 more source
Efficient preliminary floating offshore wind turbine design and testing methodologies and application to a concrete spar design [PDF]
, 2015 The current key challenge in the floating offshore wind turbine industry and research is on designing economic floating systems that can compete with fixed-bottom offshore turbines in terms of levelized cost of energy. The preliminary platform design, as
Campos Hortigüela, Alexis +4 more
core +2 more sources
Dynamic mooring lines tension of FPU operated at Madura Strait
IOP Conference Series: Earth and Environmental Science, 2020 Abstract An FPU operated at a gas field in Madura Strait is designed to be the main process component of the gas processing facilities for a service life 20 years. This vessel using a catenary mooring system which made up of 12 points mooring divided into 4 groups of 3 mooring lines.
S Rahayuningsih +2 more
openaire +1 more source
A Study on the Minimization of Mooring Load in Fish-Cage Mooring Systems with a Damping Buoy
Journal of Marine Science and Engineering, 2020 This study established the conditions in which mooring load is minimized in a fish cage that includes a damping buoy in specific wave conditions. To derive these conditions, numerical simulations of various mooring contexts were conducted on a fish cage (
Gun-Ho Lee, Bong-Jin Cha, Hyun-young Kim
doaj +1 more source
The Quasi-Static Response of Moored Floating Structures Based on Minimization of Mechanical Energy
Journal of Marine Science and Engineering, 2021 It is essential to design a reasonable mooring line length that ensures quasi-static responses of moored floating structures are within an acceptable level, and that reduces the cost of mooring lines in the overall project. Quasi-static responses include
Chun Bao Li +2 more
doaj +1 more source
Digital Twin of the Mooring Line Tension for Floating Offshore Wind Turbines
OCEANS 2021: San Diego – Porto, 2021 The number of installed Floating Offshore Wind Turbines (FOWTs) has doubled since 2017, quadrupling the total installed capacity, and is expected to increase significantly over the next decade. Consequently, there is a growing consideration towards the main challenges for FOWT projects: monitoring the system's integrity, extending the lifespan of the ...
Walker J. +3 more
openaire +3 more sources
Dynamic Analysis of a Tension Leg Platforms (TLPs) Inspired by Parallel Robotic Manipulators
IEEE Access, 2020 Dynamic performance of a tension leg platform (TLP) is analyzed using a robotic manipulator approach. The TLP is vertically anchored to the seabed by twelve mooring lines. A triangular mooring line configuration is studied.
Mamon M. Horoub
doaj +1 more source