Computational Methods to Mitigate the Effect of High Penetration of Renewable Energy Sources on Power System Frequency Regulation: A Comprehensive Review

Abstract Depletion of fossil fuel, global warming, and their environmental pollution clarify the importance renewable energy sources (RESs). However, high penetration RESs decreases power systems inertia, hence, system becomes more sensitive to disturbances. This results in problems with frequency control because it increases rate change may lead load shedding or tripping generating units. paper aims at introducing a comprehensive survey effects increase on inertia frequency. Different models wind-driven photovoltaic used for studies have been introduced. The up-to-date effective regulation methods which can be highly penetrated revised compared. These include virtual inertia-based depending storage devices, de-loading sources, various inertial response techniques demand section including under electric vehicles. Extensive comparisons among these carried guide designers, operators, researchers grid codes taskforces proper incorporation systems.