Use of Kernel Based Techniques for Sensor Validation in Nuclear Power Plants

  title={Use of Kernel Based Techniques for Sensor Validation in Nuclear Power Plants},
  author={Andrei V. Gribok and J. Wesley Hines and Robert E. Uhrig},
Several techniques have been proposed recently for sensor validation in nuclear as well as fossil power plants. They are all based on the same idea of using redundant information contained in collinear data sets to provide an estimation of monitored sensor value. Being data driven statistical techniques they are all prone to the instabilities and inconsistencies caused by collinear finite data sets. This paper examines these techniques from a unifying regularization point of view and presents… CONTINUE READING
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