Analysis of Complex Technical System Availability using Information Technologies of Lifecycle Support
Abstract
Introduction: In modern conditions, the use of information technologies for lifecycle support is one of the key factors in maintaining the high reliability and availability of high-tech systems at the stage of their operation. Purpose: The goal is to analyze the availability of high-tech devices on the base of spatial description of their exploitation, taking into account the use of technologies for continuous information support of the life cycle. Results: A Markov model was developed for the change of states in a complex technical system during its operation, and its availability was studied, depending on the values of indicators characterizing the transitions from one state to another, taking into account the introduction of information support of the operational processes. The analysis of changes in the availability ratio of a complex technical system showed an increase in its availability when technologies of information support of the life cycle are introduced during the operational stage. Practical relevance: We have demonstrated the ways to increase the availability of complex technical systems by introducing technologies of information support of the life cycle. The obtained results can be used for developing life-cycle information support of complex technical systems at the stages of maintenance, organization and planning of the operational processes.Published
2016-06-01
How to Cite
Maltsev, G., & Sklemin, D. (2016). Analysis of Complex Technical System Availability using Information Technologies of Lifecycle Support. Information and Control Systems, (3), 38-46. https://doi.org/10.15217/issn1684-8853.2016.3.38
Issue
Section
System and process modeling