Application of Adopting Fuzzy Neural Network Adaptive Control in VAV Temperature Control System Based on Wavelet Neural Network

Aiming at the great inertia,heavy to lag behind,non-linear characteristic of temperature control,proposed a design plan of central air condition room temperature controller through adopting fuzzy neural network adaptive control way using wavelet neural network as identifier.Because the wavelet neural network have the better ability to approximate non-linear functions,the identifier can identify more precisely.Moreover,the controller can alter its rules online along with the change of system dynamic characters to control objectively and accurately.On the base of comparison with general fuzzy controller,the result from simulation shows the validity of the system design.