A methodology for the redesign of frequency control in modern power systems in presence of renewable energy resources

Abstract

The Ministry of Energy in Iran published a target to install 5GW Renewable energy resources to be connected to grids by 2015. However, as outputs from wind power generation fluctuate time to time and wind power resources are available only in specific areas, deterioration of the quality of utility's power supply has become an important issue to be solved .this paper proposes a new algorithm to participate wind power generation in frequency control, with cooperation of DSO and TSO. For above purpose, this paper also introduce a new concept, Bulk Virtual Power Plant.