Abstract In this paper, a fuzzy PID with new structure is proposed to solve the load frequency control in interconnected power systems. in this study, a new structure and effective of the fuzzy PID-type Load frequency control (LFC) is proposed to solve the load frequency control in interconnected power systems. The main objective is to eliminate the deviations in the frequency of different area...

In this article, the sliding mode control of frequency load control of power systems is studied. The study areaconsists of a system of water and heat. First, a mathematical model of the proposed system disturbances ismade and then sliding control mode for frequency load control is provided. By the system simulation andsliding mode control, it can be shown that the damping of oscillations is wel...

This paper proposes a load shedding program for evaluating and distributing the minimum power to be curtailed required bring frequency voltage, after system was subjected heavy disturbance, allowable range each bus. The quantity of estimated restore system's frequency, taking into account turbine governor's primary control generators' reserve secondary control. Calculation review bus's voltage ...