ABSTRACT

The CFBB combustion system is a complex object, it possesses the characteristics of strong nonlinear, strong coupling, therefore its control needs high precision mathematical model. The traditional method of establishing CFBB’s model (Liu et al. 2010) cannot achieve the purpose of accurate control (Jiang, Liu & Yang, 2012). Since L. A. Zadeh has created a fuzzy theory, the theory has been making control enormous changes. This paper uses the fuzzy method to establish the T-S fuzzy model of CFBB combustion portion (Gao et al.2012).