A Novel Optimal Robust Design Method for Frequency Regulation of Three-Area Hybrid Power System Utilizing Honey Badger Algorithm

Table 1

Broad literature review.

References	Key findings	Unsolved issues
[3]	The load frequency control (LFC) problem in a two-area interconnected nonlinear power network	No application of distributed sources into the LFC application
[7]	Fuzzy logic control for LFC of a three-area power system	No application of distributed sources into the LFC application
[20]	Application of modified equilibrium optimization algorithm for LFC of a two-area hybrid power system	Application of distributed sources into the LFC application
[23]	Application of modified equilibrium optimization algorithm for LFC of two-area hybrid distributed power system	Almost no research has considered the impact of integrating various renewable energy sources into the AGC operation