Fractal-Fuzzy control system

Abstract

We applied fractal-fuzzy control for combustion control in a fluidized bed waste incinerator. Fractal dimensions for the time series monitor image data of incinerator state were sequentially calculated to measure the fluctuation of the data. We applied fuzzy rules using the fractal dimension size to control the amount of secondary air quantity, and the amount of waste feed quantity. Using the proposed fractal-fuzzy control we were able to improve the combustion state.