Research on Decision-making Model for Maintenance Mode Risks of Equipment Components within Task Cycle

DOI

10.2991/mcae-16.2016.22How to use a DOI?

Keywords

task cycle; maintenance mode; risks; decision-making

Abstract

To develop scientific and reasonable maintenance decision-making scheme for equipment during task execution, select a suitable maintenance mode for components, control and reduce the risk of equipment failure to the maximum, this paper analyzes the basic types of maintenance mode for equipment components within task cycle, as well as their influence on the risk of equipment failure. Taking the risk, probability, consequence and detectability of failure as the decision-making indicators, the logical judgment method is employed to create the logical judgment diagram of decision-making risks for maintenance mode of equipment components within task cycle. If any maintenance mode cannot be judged through logical judgment diagram, the safety, task and economic risks are taken as the decision-making indicators, and the fuzzy theory and analytic network process are combined to build a decision-making model for maintenance mode risks of equipment based on analytic network process, so as to introduce the decision-making method for optimal maintenance mode.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jia Liu
AU  - Jianwei Lv
AU  - Jianjun Yang
PY  - 2016/07
DA  - 2016/07
TI  - Research on Decision-making Model for Maintenance Mode Risks of Equipment Components within Task Cycle
BT  - Proceedings of the 2016 International Conference on Mechatronics, Control and Automation Engineering
PB  - Atlantis Press
SP  - 86
EP  - 90
SN  - 2352-5401
UR  - https://doi.org/10.2991/mcae-16.2016.22
DO  - 10.2991/mcae-16.2016.22
ID  - Liu2016/07
ER  -