Title :
Probability analysis of machine angle stability with Non-Gaussian wind power input
Author :
Hua, K.Q. ; Ledwich, G. ; Mishra, Y.
Author_Institution :
Queensland Univ. of Technol., Brisbane, QLD, Australia
Abstract :
The security of power transfer across a given transmission link is typically a steady state assessment. This paper develops tools to assess machine angle stability as affected by a combination of faults and uncertainty of wind power using probability analysis. The paper elaborates on the development of the theoretical assessment tool and demonstrates its efficacy using single machine infinite bus system.
Keywords :
AC machines; power generation faults; power system security; probability; wind power plants; machine angle stability probability analysis; nonGaussian wind power input; power transfer security; single machine infinite bus system; steady state assessment; transmission link; wind power faults; wind power uncertainty; Equations; Mathematical model; Power system stability; Stability criteria; Weibull distribution; Wind power generation; Angle stability; Lyapunov energy; probability; wind power;
Conference_Titel :
Power and Energy Society General Meeting, 2012 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4673-2727-5
Electronic_ISBN :
1944-9925
DOI :
10.1109/PESGM.2012.6345259
