DATA COLLECTION METHOD FOR PROCESS LATITUDE MONITORING SYSTEM OF INDUSTRIAL PLANT, AND RECORDING MEDIUM THEREOF

摘要

pA data collection method for a process margin monitoring system of industrial equipment includes preparing a learning data set based on data determined to be normal in an operation history of the industrial equipment so that the learning data set is sorted for each operation mode, in a case in which the industrial equipment includes equipment units performing the same functions, receiving data for each of the equipment units and processing the received data as data for the equipment units, sorting and grouping associated ones of the data in the learning data set, and sampling the collected data to reduce the amount of data./p[KR20110116378A]