LONG-term dynamic modeling of renewable energy sources

Author

Máslo, Karel ; Pistora, Martin

Author_Institution

Transm. Syst. Anal. Dept., CEPS, a.s., Prague, Czech Republic

fYear

2011

fDate

27-29 April 2011

Firstpage

1

Lastpage

4

Abstract

Behavior of grids with different types of sources should be investigated during variable conditions like daily demand change, sunshine and wind fluctuations. Dynamic model is used for simulation of parallel operation of different types of dispersed sources - wind farms, photovoltaic plants, small hydro and gas turbines. The first two sources are modeled according up to data knowledge. Paper pays attention to appropriate load/frequency and reactive power/voltage regulation of all source, not only bulk power plant, but embedded small and renewable sources as well.

Keywords

distributed power generation; frequency control; gas turbines; hydroelectric power stations; load regulation; photovoltaic power systems; power generation control; power grids; reactive power control; voltage control; wind power plants; gas turbines; hydro turbines; load-frequency regulation; long-term dynamic modeling; photovoltaic plants; reactive power-voltage regulation; renewable energy sources; wind farms; wind fluctuations; Load modeling; Photovoltaic systems; Power system dynamics; Voltage control; Wind turbines; Wind turbines; daily load diagram; photovoltaics (PV);

fLanguage

English

Publisher

ieee

Conference_Titel

EUROCON - International Conference on Computer as a Tool (EUROCON), 2011 IEEE

Conference_Location

Lisbon

Print_ISBN

978-1-4244-7486-8

Type

conf

DOI

10.1109/EUROCON.2011.5929200

Filename

5929200