Markov chain availability and sensitivity analysis of solar water pumping system

被引：0
作者：
Musa M. [1 ,2 ]
Yusuf I. [3 ]
Sanusi A. [4 ]
机构：
[1] Department of Mathematics, Faculty of Physical Sciences, Kebbi State University of Science and Technology, Kebbi State, Aliero
[2] Department of Mathematics & Statistics, College of Natural & Applied Sciences, Al-Qalam University Katsina, Katsina State
[3] Department of Mathematical Sciences, Bayero University, Kano
[4] Department of Science, School of Continuing Education, Bayero University, Kano
来源：
Life Cycle Reliability and Safety Engineering | 2022年 / 11卷 / 3期
关键词：
Availability; Modeling; Performance; Reliability; Sensitivity; Solar; System;
D O I：
10.1007/s41872-022-00200-8
中图分类号：
学科分类号：
摘要：
The availability and sensitivity analysis of solar water pumping system that comprises a quartet of components: two of solar panels, an inverter, a pumping machine and two units of tanks were carried out in this work. The goal is to escalate the most crucial parameters that are accountable for the system’s proper operation. A first order difference ordinary differential equations were developed and resolved using Markov chain process to get the steady-state availability equation. Numerical examples were used to validate the explicit function for steady-state availability, and the findings were reported in tables and figures. The conclusion was drowned based on the results acquired. If modified, the findings of this study will aid system maintenance managers in avoiding erroneous decisions that may result in system downtime. © 2022, The Author(s), under exclusive licence to Society for Reliability and Safety (SRESA).
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页码：279 / 292
页数：13
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