Pattern recognition approach to condition-based plant maintenance

摘要

The condition-based maintenance is initiated as a result of a predetermained type of criteria which measure equipment degradation. In order to power plant safety and reliability improvment the authors propose to enrich the widely used threshold criteria by the new one resulting from cases, the type of preventive restoration actions the authors propose to connect additionally all of them into single and clear logical system. The system application for condition-based maintenance of the IBR-2 (JINR, Dubna) pulsed reactor is exemplified. 8 refs.; 4 figs. (Atomindex citation 26:041672)