Modeling and design of maximum output power of wave energy device

Abstract

This paper mainly focuses on a wave energy device modeling and analysis, research in different wave action, the device how to weigh the size of various damping coefficients, based on Newton's second law and bending moment equilibrium theorem to establish a state space model, so as to maximize the average output power.According to Newton's second law, the equation of motion under the state of motion equilibrium is established. By establishing the state space model, the equation of motion is reduced to obtain the standardized state equations of space. Then using the fourth order Runge Kutta solution, the vertical displacement and velocity of the oscillator and float under different damping coefficients are obtained.