Fuzzy predictive control of Air Compressor System

Conventional PID is difficult to satisfy the high principles requirement on an Air Compressor as controlled object because of its delay and nonlinear features. The FIR model of Air Compressor System was built based on fuzzy predictive control theory, which selected the outlet pressure as a fuzzy premise variable and tuned by the operating rules. The result of step disturbance simulation experiment showed several advantages, such as good adaptability and adjusting online easily.