Cost Analysis of Two Identical Cold Standby System under the Influence of Snow Storm Causing digging out and Hospitalization

Narender Singh; Dalip Singh; Ashok kumar Saini

doi:https://doi.org/10.14445/22315373/IJMTT-V47P525

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 47 | Number 3 | Year 2017 | Article Id. IJMTT-V47P525 | DOI : https://doi.org/10.14445/22315373/IJMTT-V47P525

Cost Analysis of Two Identical Cold Standby System under the Influence of Snow Storm Causing digging out and Hospitalization

Narender Singh, Dalip Singh, Ashok kumar Saini

Citation :

Narender Singh, Dalip Singh, Ashok kumar Saini, "Cost Analysis of Two Identical Cold Standby System under the Influence of Snow Storm Causing digging out and Hospitalization," International Journal of Mathematics Trends and Technology (IJMTT), vol. 47, no. 3, pp. 192-202, 2017. Crossref, https://doi.org/10.14445/22315373/IJMTT-V47P525

Abstract

In this paper we want to study effect of snow storm as abnormal weather on two unit similar cold standby system. In this system after snow storm rescue operation starts on failed unit during rescue operation first digging out start from the snow and then hospitalization of the system (human) starts as a repair. There is a single repairman with the system has different rates. The failure rate due to snow storm follow exponential distributions and different repair rates follow different rates follow different general time distributions. The system is analyzed by making use of semi-Markov process, regenerative point technique and the following measures of system effectiveness such as mean time to system failure, study state availability, busy period of the repairman, expected number of visit periods by repairman are obtained. Profit is also evaluated using the above measures. In the end, numerical result, various graphs have been plotted for a particular case and interesting explanations have been made.

Keywords

Cold stand by system, digging out, hospitalization.

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