Maintenance optimization for warm standby system based on availability
- 10.2991/mmme-16.2016.39How to use a DOI?
- Mathematical model; Warm standby system; Block replacement; Preventive maintenance
To ensure low cost and high maintenance cost protection devices can be used for a long time. In order to im-prove availability of protection system, the methods of adding redundancy and periodic replacement are pro-posed. First we establish the equivalent model of cumulative failure probability and convert the wasting time of the spare part into the working time of the using part. Then, under the strategy of block replacement, we es-tablish the availability model of infinite period with the maximum availability as the optimization objective. In case, we seek out the optimum replacement interval and verify the model's the applicability and validity through contrast and analysis. Finally, we give a brief discussion of future research area about warm standby system maintenance.
- © 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/).
Cite this article
TY - CONF AU - Yutao Wu AU - Liang Wen AU - Xinfeng Yu AU - Yachong Deng PY - 2016/10 DA - 2016/10 TI - Maintenance optimization for warm standby system based on availability BT - Proceedings of the 2016 4th International Conference on Mechanical Materials and Manufacturing Engineering PB - Atlantis Press SP - 178 EP - 181 SN - 2352-5401 UR - https://doi.org/10.2991/mmme-16.2016.39 DO - 10.2991/mmme-16.2016.39 ID - Wu2016/10 ER -