Fuzzy-pid Control of the Electric Heating Furnace Temperature

Electric heating furnace is a nonlinear,time-varying,sophisticate of the controlling object,normal PID is difficult to reach the ideal result.Therefore,this report represents the Fuzzy-pid which is a compound control design.It shall control the temperature of the electric heating furnace and establish simulation model.The experiment result shows that Fuzzy-pid compound control with high precious,swiftness and good stability.