Technical system modernization during the operation stage

Abstract

This paper is devoted to such issues as artificial intelligence, ontological engineering, decision support, maintenance and repair, maintenance equipment, life cycle. The paper shows the basic procedure of the modernization and the knowledge representation models that used to organize the process of decision support. In this paper describes the process of developing an ontological knowledge model for general equipment by combining several basic classifiers for industrial equipment. Ontology files generating based on an analysis of the enterprise assets classifier texts showed. The features of each classifier and procedures of their union described. A description of some group’s ontology described. The main classes in groups and examples of instances of classes identified. The presented algorithms predicting the state of the technical system. Illustrates the application of the developed methods on the example of the car.