Evaluation of a system for reliability and profit where stand by units functions to accommodate the required demand

Upasana Sharma; Gunjan Sharma

doi:https://doi.org/10.14445/22315373/IJMTT-V49P525

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 49 | Number 3 | Year 2017 | Article Id. IJMTT-V49P525 | DOI : https://doi.org/10.14445/22315373/IJMTT-V49P525

Evaluation of a system for reliability and profit where stand by units functions to accommodate the required demand

Upasana Sharma, Gunjan Sharma

Citation :

Upasana Sharma, Gunjan Sharma, "Evaluation of a system for reliability and profit where stand by units functions to accommodate the required demand," International Journal of Mathematics Trends and Technology (IJMTT), vol. 49, no. 3, pp. 178-182, 2017. Crossref, https://doi.org/10.14445/22315373/IJMTT-V49P525

Abstract

The present paper investigates the functioning of the system where all the standby units are able to accommodate the required demand as per requirement. The system considers the future eventualities, i.e. anytime the system comes across with increased workload; all the standby units become operative in order to accommodate this required demand. In the beginning, there is one main unit which is in operative mode and three units are in cold standby state. There is a single repairman facility. Reliability analysis and profit evaluation of the system has been made done in the paper. Various graphs such as MTSF and Profit have been plotted for the present study.

Keywords

Standby systems; semi Markov process; Regenerative point technique.

References

[1] L. R. Goel and S. C. Sharma, ― Stochastic analysis of a 2- unit standby system with two failure modes and slow switch, Microelectron. Reliability 29(4), 1987, 493-498.
[2] G. Mathew, S. Rizwan, M. C. Majumder, K. P. Ramachandran and G. Taneja, ― Reliability analysis of an identical two-unit parallel CC plant system operative with full installed Capacity, International Journal of Performability Engineering 7(2), 2011, 179-185.
[3] V. K. Pathak, K. Mehta, S. Sahu and R. Chaturvedi, ― Profit analysis of a system having one main unit and two supporting unit, International Journal Of Engineering And Computer Science 2, 2013, 01-13.
[4] R. Malhotra and G. Taneja, ― Comparative analysis of two stochastic models subjected to inspection and scheduled maintenance, International Journal of Software Engineering and Its Applications 9(10), 2015, 179-188
[5] U. Sharma, G. Sharma, ― Probabilistic Analysis of a Standby System with Provision of Concomitant Working, International Journal of Engineering Trends and Technology 40(1),2016.
[6] N. J. Fagge, I.Yusuf and U. A. Ali, ― Availability evaluation of repairable system requiring two types of supporting device for operations, International Journal of Applied Mathematical Research 6 (1), 2017, 14-19.