Fuzzy PID Type STR based on SVR for Nonlinear Systems

Abstract

In this study, generalized self-tuning regulator (STR) based on support vector regression (SVR) which was previously introduced [1] is deployed to control a continuously stirred tank reactor (CSTR) system. The parameters of the Fuzzy PI D controller utilized in the controller block are tuned via SVR based parameter estimator and system model blocks. The performance of the controller has been evaluated by simulations carried out on the CSTR system.