Fuzzy Control for a Permeable Floating Structure

The dependence of the wave-induced flow field and its resonant frequency on wave characteristics and structure properties including platform width, thickness and mass has been thus drawn with a parametric approach. From which mathematical models are applied for the wave-induced displacement of the surge motion. The vibration of the floating structure, mechanic motion caused by wave force, is also discussed based on the fuzzy logic theory and the mathematical frameworks analytically for resulting in the amplitude decay of surge motion in the Tension leg platform (TLP) system.