Fuzzy logic based on labVIEW for speed control of two-inertia system

This paper introduce the speed control of two-inertia system by fuzzy logic controller. The design of a controller is designed and implemented on laboratory virtual instrument engineering workbench (LabVIEW) program. The control and measurement system can be display on the monitor directly. The fuzzy controller consists components it the triangular membership function to input and output to use five linguistic variable defuzzification is center of gravity method and inference is max-min method rule base evaluation seventeen rule. The experimental results show that the proposed controller can control the speed of two-inertia system constant, without overshoot and steady-state error. The torsional resonance reduction can also be achieved.