Study on preventive maintenance for priority standby redundant system

Ryosuke Hirata; Ikuo Arizono; Yasuhiko Takemoto

doi:10.1016/j.ifacol.2019.11.173

Study on preventive maintenance for priority standby redundant system

Ryosuke Hirata, Ikuo Arizono, Yasuhiko Takemoto

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

Redundancy architecture is known as an important and effective m e t h o d for improving reliability. In particular, a 2-component standby redundant system is one of the most fundamental and important redundant models in the reliability theory. In some previous investigations, a 2-component standby redundant system with priority has been considered and then the mean time to failure (MTTF), variance of failure time (VOFT) and reliability function in the system have been evaluated based on limited stochastic information about each component. In this study, we address a preventive maintenance to the system based on the outcomes in the previous investigations. In particular, the digital SC twin framework is presented.

Original language	English
Pages (from-to)	183-188
Number of pages	6
Journal	IFAC-PapersOnLine
Volume	52
Issue number	13
DOIs	https://doi.org/10.1016/j.ifacol.2019.11.173
Publication status	Published - Sept 2019
Event	9th IFAC Conference on Manufacturing Modelling, Management and Control, MIM 2019 - Berlin, Germany Duration: Aug 28 2019 → Aug 30 2019

Keywords

2-component priority standby redundant system
Maximum entropy principle
Method of Lagrange
Preventive maintenance
Reliability function
System reliability

ASJC Scopus subject areas

Control and Systems Engineering

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10.1016/j.ifacol.2019.11.173

Cite this

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abstract = "Redundancy architecture is known as an important and effective m e t h o d for improving reliability. In particular, a 2-component standby redundant system is one of the most fundamental and important redundant models in the reliability theory. In some previous investigations, a 2-component standby redundant system with priority has been considered and then the mean time to failure (MTTF), variance of failure time (VOFT) and reliability function in the system have been evaluated based on limited stochastic information about each component. In this study, we address a preventive maintenance to the system based on the outcomes in the previous investigations. In particular, the digital SC twin framework is presented.",

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AU - Hirata, Ryosuke

AU - Arizono, Ikuo

AU - Takemoto, Yasuhiko

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N2 - Redundancy architecture is known as an important and effective m e t h o d for improving reliability. In particular, a 2-component standby redundant system is one of the most fundamental and important redundant models in the reliability theory. In some previous investigations, a 2-component standby redundant system with priority has been considered and then the mean time to failure (MTTF), variance of failure time (VOFT) and reliability function in the system have been evaluated based on limited stochastic information about each component. In this study, we address a preventive maintenance to the system based on the outcomes in the previous investigations. In particular, the digital SC twin framework is presented.

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KW - 2-component priority standby redundant system

KW - Maximum entropy principle

KW - Method of Lagrange

KW - Preventive maintenance

KW - Reliability function

KW - System reliability

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Study on preventive maintenance for priority standby redundant system

Abstract

Keywords

ASJC Scopus subject areas

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