Introduction and Literature Review

In this chapter, a comprehensive literature review on the issue of load frequency control (LFC) in the power system has been highlighted. The various power system model configurations and control techniques/strategies concerned with LFC problems have been discussed in both conventional and renewable power systems. In addition, the suggested LFC control strategies have been researched and classified into various control groups. Finally, the chapter highlights the study gaps and presents some new research directions in the field of LFC.