Detection of shorted-turns in the field winding of turbine-generator rotors using novelty detectors-development and field test

RJ Streifel, RJ Marks, MA El-Sharkawi… - IEEE Transactions …, 1996 - ieeexplore.ieee.org
RJ Streifel, RJ Marks, MA El-Sharkawi, I Kerszenbaum
IEEE Transactions on Energy Conversion, 1996ieeexplore.ieee.org
A method for detecting shorted windings in operational turbine-generators is described. The
method is based on the traveling wave method described by El-Sharkawi, et. al.(1971). The
method is extended in this paper to operational rotors by the application of a neural network
feature extraction and novelty detection. The results of successful laboratory experiments
are also reported.
A method for detecting shorted windings in operational turbine-generators is described. The method is based on the traveling wave method described by El-Sharkawi, et. al. (1971). The method is extended in this paper to operational rotors by the application of a neural network feature extraction and novelty detection. The results of successful laboratory experiments are also reported.
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