The influence of large-scale intermittent power in power systems on frequency regulation

Author

Guo, Yufeng ; Tian, Ye ; Yu, Jilai

Author_Institution

Dept. of Electr. Eng., Harbin Inst. of Technol., Harbin, China

Volume

2

fYear

2012

fDate

2-5 June 2012

Firstpage

1295

Lastpage

1300

Abstract

With the development of wind power, the inherent characteristic of randomness and uncertainty of wind energy would have an impressive effect on power system frequency. In this context, it is desire to analyze the power system frequency regulation ability by simulation. This paper presents a general mathematical model of power system with large-scale wind power which can analyze frequency deviation of power system. This model contains steam turbines, wind turbines, hydraulic turbines and power system primary and second frequency regulation. Besides, several examples are studied. The research shows that large-scale wind power brings pressure to power system frequency regulation.

Keywords

frequency control; hydraulic turbines; power system control; steam turbines; wind power plants; wind turbines; frequency deviation; hydraulic turbines; large-scale intermittent power; large-scale wind power; power system frequency regulation; primary frequency regulation; second frequency regulation; steam turbines; wind energy; wind turbines; Frequency control; Generators; Hydraulic turbines; Power system stability; Wind power generation; Wind turbines; frequency regulation; power system; wind power; wind turbine;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Motion Control Conference (IPEMC), 2012 7th International

Conference_Location

Harbin

Print_ISBN

978-1-4577-2085-7

Type

conf

DOI

10.1109/IPEMC.2012.6259038

Filename

6259038