Optimum Control of Hydro-Turbine Connected to the equivalent network for Damping Frequency Oscillation Using Invasive Weed Optimization (IWO) Algorithm

In this paper, an artificial-based optimizes and analysis of an optimal proportional, integral, derivative (PID) controller is introduced for a hydro-turbine generator governor. The main purpose, optimization PID controller parameters of hydro-turbine connected to the network for damping output frequency oscillation. In The proposed approach, an optimal and evolutionary based proportional, integral, derivative (PID) is utilized to control frequency-response of hydro turbine. The evolutionary algorithm is used to make an optimal proportional-integral-derivative (PID) controller Tuning parameters. The parameters of PID controller are optimized by IWO Algorithm. The achieved result of IWO method is compared with PSO algorithm. The results of simulations show the excellence of the proposed approach for solve Hydro-turbine governor control problem in different load condition of power system.

Invasive Weed Optimization Algorithm (IWO), PSO, Governor, Hydro Turbine, Optimal Control, Stability Analysis.