This paper advances a fuzzy control strategy of the phase angle between the voltage and the current of a variable RL load using the system introduced in [3].- This control method is-easy to adapt for performance The paper presents a practical implementation of a fuzzy controller for the control of an induction motor. control of power factor in a circuit with variable inductive load using a switched 2 Switched capacitor principle capacitor Both, the switched capacitor principle and the construction of the fuzzy control algorithms, are described. The experimental results show the achievement of good response even if the parameters of the circuit are unknown.