Availability, MTTF and cost analysis of a system having two units in series configuration with controller
Availability, MTTF and cost analysis of a system having two units in series configuration with controller
复制标题
具有控制器串联配置的两个单元的系统的可用性、MTTF 和成本分析
DOI：
10.1007/s13198-012-0102-0
复制
发表时间：
2013
影响因子：
2
通讯作者：
C. K. Goel
中科院分区：
文献类型：
--
作者：
V. Singh;S. B. Singh;M. Ram;C. K. Goel
该论文涉及系统的可用性分析，该系统由两个子系统（即子系统1和子系统2）组成。 SubSystem-1在N：良好配置的K-OUT下工作，而SubSystem-2具有两个并行配置连接的相同单元。每个子系统都附加了控制器，以正确地运行系统。所有故障率都是恒定的，但维修遵循一般和指数分布。过渡状态概率，渐近行为和某些特征，例如可靠性，可用性，MTTF和系统的成本效益，借助补充可变技术，拉普拉斯转换和copula方法。最后，已经采用了一些特殊情况和数值示例来描述该模型。
The paper deals with the availability analysis of a system, which consists of two subsystems namely subsystem-1 and subsystem-2. Subsystem-1 is working under k-out of n: good configuration while subsystem-2 has two identical units connected in parallel configuration. A controller is attached with each subsystem for proper functioning of the system. All failure rates are constant but repairs follow general and exponential distributions. The transitional state probabilities, asymptotic behavior and some characteristics such as reliability, availability, MTTF and the cost effectiveness of the system have been evaluated with the help of supplementary variable technique, Laplace transformations and copula methodology. At last, some particular cases and numerical examples have been taken to describe the model.