Computational Intelligence in Sustainable Reliability Engineering

10Cost-Benefit Analysis of a Redundant System with Refreshment

M.S. Barak¹* and Dhiraj Yadav²

¹Department of Mathematics, Indira Gandhi University, Meerpur, Rewari(Hr.), India

²Department of Mathematics, Govt. College for Women, Rewari(Hr.), India

Abstract

We are ushering in a digitally empowered society and knowledge economy under the umbrella of the digital India program initiated by the Government of India and marching ahead in an era of 5G technology. But one cannot guarantee an error-free and complete perfection of a system or a unit. Keeping in view the efficiency of the system, the concept of inspection/replacement/repair is introduced in this system model. Sometimes due to some system-oriented snags and glitches, system performance may be hindered but can be overcome by repair. At the same time, the failure of the server can also happen depending upon the situation faced by the server. The goal of this article is to look at the survey of cost-benefit of the system having two-unit, a single unit can operate the system, and another unit hold as a spare with server failure and refreshment provide to the server on his demand. Before being repaired or replaced, the failing unit is inspected by the server, who also takes a break (whenever feels tired). It is assumed that the operative unit can break down after entering the standard mode, but the second spare unit can fail after a period of inactivity or due to a technical fault. A single-server facility is available at any ...