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Reseach Article

Profit Analysis of a Two-Unit Cold Standby System with Delayed Repair of Partially Failed Unit and Better Utilization of Units

by Praween Kumar, Anu Sirohi
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 117 - Number 1
Year of Publication: 2015
Authors: Praween Kumar, Anu Sirohi
10.5120/20522-2633

Praween Kumar, Anu Sirohi . Profit Analysis of a Two-Unit Cold Standby System with Delayed Repair of Partially Failed Unit and Better Utilization of Units. International Journal of Computer Applications. 117, 1 ( May 2015), 41-46. DOI=10.5120/20522-2633

@article{ 10.5120/20522-2633,
author = { Praween Kumar, Anu Sirohi },
title = { Profit Analysis of a Two-Unit Cold Standby System with Delayed Repair of Partially Failed Unit and Better Utilization of Units },
journal = { International Journal of Computer Applications },
issue_date = { May 2015 },
volume = { 117 },
number = { 1 },
month = { May },
year = { 2015 },
issn = { 0975-8887 },
pages = { 41-46 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume117/number1/20522-2633/ },
doi = { 10.5120/20522-2633 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:58:12.275896+05:30
%A Praween Kumar
%A Anu Sirohi
%T Profit Analysis of a Two-Unit Cold Standby System with Delayed Repair of Partially Failed Unit and Better Utilization of Units
%J International Journal of Computer Applications
%@ 0975-8887
%V 117
%N 1
%P 41-46
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The paper presents the profit analysis of a two unit cold standby system with delayed repair of partially failed unit and better utilization of units. It is assumed that the system stops functioning only when both the units fail. The failure time distributions and delayed time distribution of each unit are assumed to be negative exponential with different parameters whereas the repair time distributions are taken to general. Formulas for various reliability indices of the system including availability, busy period analysis of the repairman, and profit function analysis by using the regenerative point technique are derived.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Redundancy Standby system Stochastic Failure and Repair times Correlation.