DocumentCode :
498603
Title :
Method for studying and mitigating the effects of wind variability on frequency regulation
Author :
Annakkage, U.D. ; Jacobson, D.A. ; Muthumuni, D.
Author_Institution :
Univ. of Manitoba, Winnipeg, MB, Canada
fYear :
2009
fDate :
29-31 July 2009
Firstpage :
1
Lastpage :
1
Abstract :
This paper presents a simulation-based approach to study the effect of wind energy variation on the frequency regulation of a power system. In North America, the quality of frequency regulation is defined in terms of two indices known as Control Performance indices (CPS1 and CPS2). The power system is modelled as a control system with equivalent representation of turbine-governor dynamics. The system inertia is modelled as a single equivalent inertia. The power system external to the system under consideration is modelled as a single equivalent. The model is then used to study the sensitivity of CPS indices to wind variation and the settings of the Automatic Generation Controller parameters. The model also gives the amount of regulation reserves utilized in each simulated scenario.
Keywords :
frequency control; power generation control; wind power plants; wind turbines; North America; automatic generation controller; control performance indices; frequency regulation; simulation-based approach; single equivalent inertia; turbine-governor dynamics; wind energy variation; wind variability; Control system synthesis; Frequency control; North America; Power system control; Power system dynamics; Power system modeling; Power system simulation; Power systems; Wind energy; Wind energy generation; CPS1; CPS2; Frequency Regulation; Regulating Reserves; Wind Integration;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Integration of Wide-Scale Renewable Resources Into the Power Delivery System, 2009 CIGRE/IEEE PES Joint Symposium
Conference_Location :
Calgary, AB
Print_ISBN :
978-1-4244-4860-9
Electronic_ISBN :
978-2-85873-080-3
Type :
conf
Filename :
5211179
Link To Document :
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