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Detection and isolation of oscillations using the dynamic causal digraph method
2010 Conference on Control and Fault-Tolerant Systems (SysTol)
This paper proposes a modification to the dynamic causal digraph (DCDG) method in order to address the detection and isolation of oscillations in a process. The proposed detection method takes advantage of the properties of residual signals generated by the DCDG method by studying their zerocrossings. The method is tested in an application to a board making process and the results are presented and discussed.doi:10.1109/systol.2010.5675972 fatcat:ua7uak4ilrbehme7wq7muhznza