Combination of Kalman filter and least-error square techniques in power system
An algorithm based on the concept of combining Kalman filter and least-error square (LES) techniques is proposed in this paper. The algorithm is intended to estimate signal attributes like amplitude, frequency and phase angle in the online mode. This technique can be used in protection relays, digit...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
IEEE Power Engineering Society
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/20239 |