Design of model predictive control for adaptive damping of power system stabilization
نویسندگان
چکیده
This paper proposes a robust control framework for power system stabilizer to improve system dynamic performance based on model predictive control (MPC). The effectiveness of the proposed power system stabilizer is validated by a simple power system composed of a synchronous generator connected to an infinite bus through a transmission line. A comparison between power system responses at variety of operating conditions using the proposed MPC and Linear Quadratic Regulator (LQR) control is obtained. The dynamic model of interconnected power system under study is established. To validate the effectiveness of the proposed MPC, the power system is simulated over a wide range of operating conditions. The digital simulation results prove the powerful of the proposed power system controller based on MPC theory in terms of fast power system oscillation damping under different operating conditions. Key-Words: Model Predictive Control, Synchronous Generator, LQR control, Power System Stabilization, Robust Systems Control,
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