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. >