Research of Random Fractal and Chaos of Marine Power System

Two generators parallel connection marine power system is as research object. The chaos of the system is as an example when some power transfers between two generators and a certain value disturbance from electric network load. The random fractal characteristic was founded by bifurcation diagram research. And then phase diagram analysis, Lyapunov exponent chart analysis and Lyapunov dimension value calculation for marine electric power system approved that the marine power system was provided with characteristic of chaotic oscillation. The random fractal analysis is a well global method by using bifurcation diagram. It displays global parameter area coverage chaotic phenomena. It is an effective method for chaos analysis.