Frequency Abnormality Regulation of Two Area Power System using FLC-MPC

This paper presents the recital exploration of load frequency regulation of two area power system with multiple generation sources using Artificial Intelligence (AI) with Model Predictive Controller (MPC). Conventionally, Proportional and Integral (PI) regulator is used for the regulating the frequency. The PI regulator has drawbacks including high initial overshoot, responsiveness to regulator gains, and slow response to abrupt disturbances. Hence, AI family of Fuzzy Logic Controller (FLC) is proposed due to its advantages including dealing with ambiguous inputs, not requiring a highly accurate mathematical model, as well as controlling nonlinearity. The change of load can effect on the frequency in interconnected power system. The proposed controller performance is compared with conventional PI regulator. The work that is being proposed is capable of being implemented within the Matlab/Simulink environment.