Analysis of Water-Fuel Ratio for Supercritical Boiler Based on Association Rule

摘要

According to the characteristics of supercritical unit, we present the importance of the water-fuel ratio and the intermediate point temperature. Aiming at the features of the water-fuel ratio control system that can not give attention to celerity and veracity, we put forward association rule arithmetic in data mining to analyze the underlying relation of the water-fuel ratio, the intermediate point temperature, main steam temperature and steam flow, in order to improve the quality of control system.