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Time to Failure, Time to Repair and Availability of a Two-Unit Standby Systemwith Markovian Degrading Units

机译：马尔可夫降级装置的两单元待机系统的故障时间，维修时间和可用性

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A two unit cold standby system with Markovian degrading units and one repairfacility is considered. Two types of repair are possible: preventive and corrective, where the latter is supposed to be more time consuming than the first. Repair of the units is controlled by a control limit rule. By probabilistic arguments, explicit expressions for the Laplace transforms of the time to system failure' and 'time to system repair are obtained. The steady state availability and approximations for the interval availability distribution are obtained. Iterative schemes to numerically compute the quantities derived in case of generalized Erlangian distributed repair times are presented with some numerical examples.

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Vanderduynschouten, F. A.; Wartenhorst, P.;
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年度 1990
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总页数 20
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Maintainability; Mtbf; Iterative solution; Laplace transformation; Markov processes; Probability distribution functions; Availability; Correction; Distributed processing; Predictor-corrector methods; System failures; Systems engineering;

机译：可维护性; mtbf;迭代解;拉普拉斯变换;马尔可夫过程;概率分布函数;可用性;校正;分布式处理;预测校正方法;系统故障;系统工程;

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1. A study of MTTF in two-unit standby redundant system with priority under limited information about failure and repair times [J] . Takemoto Y., Arizono I. Proceedings of the Institution of Mechanical Engineers, Part O. Journal of Risk and Reliability . 2016,第1期

机译：在故障和修复时间有限的信息下具有优先权的两单元备用冗余系统中的MTTF研究
2. Stochastic Analysis of a Two-Unit Cold Standby System with Arbitrary Distributions for Life, Repair and Waiting Times [J] . AMIT MANOCHA, GULSHAN TANEJA International Journal of Performability Engineering . 2015,第3期

机译：具有寿命，维修和等待时间的任意分布的两机组冷备用系统的随机分析
3. Mean Time to System Failure and Availability Modeling of a Repairable non Identical Three Unit Warm Standby Redundant System [J] . kabiru suleiman, Ibrahim Yusuf, Saminu I. Bala, International Journal of Basic and Applied Sciences . 2012,第4期

机译：可修复的非相同三单元热备份冗余系统的平均系统故障时间和可用性建模
4. Comparing of availability between three systems with reboot delay, standby switching failures, and general repair times [C] . Kuo-Hsiung Wang, Yu-Ju Chen, Jyh-Bin Ke International Conference on Flexible Automation and Intelligent Manufacturing . 2008

机译：在重启延迟，待机切换故障和一般修复时间之间的三个系统之间的可用性比较
5. Forecasting Wind Turbine Failures and Associated Costs: Investigating Failure Causes, Effects and Criticalities, Modeling Reliability and Predicting Time-to-Failure, Time-to-Repair and Cost of Failures for Wind Turbines Using Reliability Methods and Machine Learning Techniques [D] . Ozturk, Samet 2019

机译：预测风力涡轮机故障和相关成本：调查故障原因，影响和严重性，建模可靠性并使用可靠性方法和机器学习技术预测风力涡轮机的故障时间，维修时间和故障成本
6. Comparative study between a single unit system and a two-unit cold standby system with varying demand [O] . Reetu Malhotra, Gulshan Taneja -1

机译：需求变化的单机系统和两机冷备系统之间的比较研究
7. Mean Time to System Failure and Availability Modeling of a Repairable non Identical Three Unit Warm Standby Redundant System [O] . U. A. Ali, K. Suleiman, B. Yusuf, 2013

机译：可修复非同一三单元热备冗余系统的平均系统故障时间和可用性建模
8. The Allocation of Availability Parameters -- Repair Times and Failure Rates [R] . Messer, G. H. 1970

机译：可用性参数的分配 - 修复时间和故障率

Time to Failure, Time to Repair and Availability of a Two-Unit Standby Systemwith Markovian Degrading Units

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