Method and apparatus for online identification of safe operation and advance detection of unsafe operation of a system or process

摘要

A method and apparatus for online identification of safe operation and advance detection of unsafe operation of systems or processes from signals containing noise wherein the method and apparatus uses wavelet transformations to accurately infer from criteria about the changes in the monitored process variables and its acceleration as a basis for advance detection of unsafe operation, the said process of online identification of safe operation and advance detection of unsafe operation has applications in a wide variety of situations where digitized data could be made available.