Title :
Power system damping estimation from wide area measurements
Author :
Al-Ashwal, Natheer ; French, K. ; Hung, William ; Crossley, P.
Author_Institution :
Univ. of Manchester, Manchester, UK
fDate :
March 29 2010-April 1 2010
Abstract :
This paper investigates the use of wide area measurements to estimate the damping of power system oscillations. At present, most damping estimation methods use a single measurement. Two test systems are simulated and a subspace identification method is used to demonstrate that having multiple measurements can improve the estimate.
Keywords :
power system measurement; power system damping estimation; power system oscillations; subspace identification method; wide area measurements; Damping; Oscillations; Power Systems; System Identification;
Conference_Titel :
Developments in Power System Protection (DPSP 2010). Managing the Change, 10th IET International Conference on
Conference_Location :
Manchester
DOI :
10.1049/cp.2010.0258
