Research on the Intelligent Controller for Air-Condition with Frequency Change Based on Fuzzy Neural Network

It is difficult to structure a precise math mode in the control of room's temperature for air-conditioning, because the controlled system has nonlinearity,change parameters, large delay and more disturbing. A new controller based on fuzzy control theory is designed to control room's temperature for air-conditioning in this paper.In the control,neural network is used to train fuzzy reason parameters and rules.In order to track the character of system,RBF network is used to identify the system in control.Simulating experiment shows that the designed intelligent controller has better controlling effect than other conventional controller.