Optimizing preventive replacement schedule in standby systems with time consuming task transfers

G Levitin, L Xing, Y Xiang - Reliability Engineering & System Safety, 2021 - Elsevier
In many industrial and technological systems, due to factors such as deterioration, corrosion,
attacks, etc., preventive replacement is typically performed according to a predetermined …

Optimal preventive replacement policy for homogeneous cold standby systems with reusable elements

G Levitin, M Finkelstein, Y Dai - Reliability Engineering & System Safety, 2020 - Elsevier
The paper considers homogeneous, cold standby systems performing missions of the fixed
duration when a failure of an operating element results in a mission failure. A system is …

Optimization of cyclic preventive replacement in homogeneous warm-standby system with reusable elements exposed to shocks

G Levitin, M Finkelstein, Y Dai - Reliability Engineering & System Safety, 2021 - Elsevier
The paper considers homogeneous, 1-out-of-n warm-standby systems performing missions
of the fixed duration when a failure of an operating element results in a mission failure. A …

Optimal shock-driven switching strategies with elements reuse in heterogeneous warm-standby systems

G Levitin, M Finkelstein, Y Dai - Reliability Engineering & System Safety, 2021 - Elsevier
The paper considers heterogeneous 1-out-of-n warm-standby systems performing missions
of a fixed duration when a failure of an operating element results in a mission failure. A …

Optimal preventive replacement for cold standby systems with elements exposed to shocks during operation and task transfers

G Levitin, M Finkelstein, Y Xiang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article considers heterogeneous, cold standby systems performing missions with the
fixed amount of work when a failure of an operating element results in a mission failure. A …

Reliability of the two-unit priority standby system revisited

S Eryilmaz, M Finkelstein - … Engineers, Part O: Journal of Risk …, 2022 - journals.sagepub.com
This paper deals with reliability assessment of the repairable two-unit cold standby system
when the first, main unit has the better performance level than the second one. Therefore …

Time-domain computation of the reliability of standby systems with and without priority under general repair

G Li, D Kagaris - Computers & Industrial Engineering, 2024 - Elsevier
In this paper, we consider a two-unit, non-identical cold standby system under general repair
with or without priority. In the prioritized case, one unit in the system is designated to serve …

[PDF][PDF] Reliability and Cost-Benefit Efficient in a Two-Dissimilar-Unit with Warm Unit Standby Case Subject to Arbitrary Repair and Replacement

A Kamal, MAW Mahmoud, RM EL-Sagheer… - Inf. Sci …, 2023 - digitalcommons.aaru.edu.jo
In this paper, we deal with a warm case of standby system made up of two-dissimilar-units.
One of these units is a high quality unit, while the other is a low quality one and may require …

Reliability Evaluation of Standby Systems

SV Amari - Frontiers of Performability Engineering: In Honor of Prof …, 2024 - Springer
Redundancy is a basic and fundamental concept used in reliability engineering. However,
the methods for analyzing the reliability of redundant systems, particularly for systems with …

Redesign integrated control system GTG and HRSG to reduce loss of electrical production at combined cycle power plant muara karang

S Nurkholiq, RK Putra, A Khumaidi… - IOP Conference …, 2021 - iopscience.iop.org
Abstract Combined Cycle Power Plant (CCPP) Block 1 Muara Karang control system had
performance degradation since 2016-2017. Performance degradation comes from the …