AGC software model validation for identification of renewables impact on frequency control in the IPS of Ukraine

Author

Kyrylenko, Olexandr ; Pavlovsky, Vladimir ; Steliuk, Anton

Author_Institution

Inst. of Electrodynamics, Kiev, Ukraine

fYear

2014

fDate

2-6 June 2014

Firstpage

141

Lastpage

144

Abstract

The increasing of the installed capacity of the renewables in the southern areas of interconnected power system (IPS) of Ukraine in the future will effect load flow and frequency control. In order to simulate these processes the model of automatic generation control (AGC) of IPS of Ukraine has been developed. To adjust proposed AGC model the frequency characteristics of IPS of Ukraine have been defined in the event of disconnection of 1000 MW generating unit at a nuclear power plant. The obtained simulation results and its comparison with frequency and net power flow recorded by SCADA-EMS indicate the adequacy of the proposed AGC model. The developed model is used to study the impact of the solar and wind power plants on frequency control.

Keywords

frequency control; load flow control; power system interconnection; solar power stations; wind power plants; AGC model; IPS; SCADA-EMS; Ukraine; automatic generation control; frequency control; installed capacity; interconnected power system; load flow; net power flow; solar power plants; wind power plants; Automatic generation control; Frequency control; Load flow; Load modeling; Power system dynamics; automatic generation control; frequency; frequency characteristics; interconnected power system; power flow; primary and secondary frequency control;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Energy and Power Systems (IEPS), 2014 IEEE International Conference on

Conference_Location

Kyiv

Print_ISBN

978-1-4799-2265-9

Type

conf

DOI

10.1109/IEPS.2014.6874166

Filename

6874166