Dynamic state estimation of power system harmonics using Kalman filter methodology

作者: H.M. Beides , G.T. Heydt

DOI: 10.1109/61.97705

关键词:

摘要: A Kalman filter is used to obtain the optimal estimate of power system harmonic content. The measurements are simulated by adding Gaussian noise voltage and line flows at different harmonies obtained from a load flow program (HARMFLO). effect variation over one day cycle on harmonics standard presented. test results IEEE 14 bus included. main difference in this approach static estimation methods that method dynamic has capability tracking content versus time. >

参考文章(8)
G.T. Heydt, Identification of harmonic sources by a state estimation technique IEEE Transactions on Power Delivery. ,vol. 4, pp. 569- 576 ,(1989) , 10.1109/61.19248
Adly Girgis, A New Kalman Filtering Based Digital Distance Relay IEEE Power & Energy Magazine. ,vol. 9, pp. 3471- 3480 ,(1982) , 10.1109/TPAS.1982.317574
Atif Debs, Robert Larson, A Dynamic Estimator for Tracking the State of a Power System IEEE Transactions on Power Apparatus and Systems. ,vol. 89, pp. 1670- 1678 ,(1970) , 10.1109/TPAS.1970.292822
D. Carlson, L. Crane, C. Fedora, A. Lucero, R. Parenteau, J. Peterson, A. Tredeau, G. Heydt, M. Marz, B. McEnany, The Analysis and Measurement of Harmonics in the Vicinity of an HVDC Inverter Electric Machines and Power Systems. ,vol. 11, pp. 499- 510 ,(1986) , 10.1080/07313568608909206
H.C. Wood, N.G. Johnson, M.S. Sachdev, Kalman Filtering Applied to Power System Measurements for Relaying IEEE Power & Energy Magazine. ,vol. 104, pp. 3565- 3573 ,(1985) , 10.1109/TPAS.1985.318911
Tamer Basar, A New Approach to Linear Filtering and Prediction Problems Journal of Basic Engineering. ,vol. 82, pp. 35- 45 ,(1960) , 10.1115/1.3662552
M. S. Sachdev, H. C. Wood, N. G. Johnson, Kalman Filtering Applied to Power System Measurements for Relaying IEEE Power & Energy Magazine. pp. 3565- 3573 ,(1985) , 10.1109/MPER.1985.5528637