COMPOUND CONTROL METHOD FOR CONTROLLING A SYSTEM

摘要

A compound control method involves Proportional Plus Integral Plus Derivative Control (PID control) and Fuzzy Control. The method controls a system by inputting data obtained from the system to be controlled to a PID control operation so as to obtain a control variable from the PID control operation, inputting the data obtained from the system to a fuzzy operation so as to obtain a correcting variable from the fuzzy operation, correcting the control variable by the correcting variable so as to obtain a corrected control variable, and inputting the corrected control variable to the system to control the system.