A classification and review of timed Markov models of manufacturing systems
Many problems in manufacturing systems can be formulated via Markov stochastic
modeling. This paper gives a review and classification of timed models of manufacturing …
modeling. This paper gives a review and classification of timed models of manufacturing …
Optimal dynamic imperfect preventive maintenance of wind turbines based on general renewal processes
J Wang, X Zhang, J Zeng, Y Zhang - International Journal of …, 2020 - Taylor & Francis
With the rapid growth in wind turbine technology worldwide, the high operational and
maintenance costs of wind turbines have posed a major challenge to wind power operating …
maintenance costs of wind turbines have posed a major challenge to wind power operating …
Probabilistic optimization of preventive maintenance inspection rates by considering correlations among maintenance costs, duration, and states transition …
Power system degradation has highly motivated utilities to perform preventive maintenance.
Inadequate inspection and maintenance could lead to early failures. However, too much of …
Inadequate inspection and maintenance could lead to early failures. However, too much of …
A Markov Regenerative Process Model for the Dependability and Performance of a Two-Unit Multi-State System under Maintenance
VP Koutras - Reliability Engineering & System Safety, 2023 - Elsevier
Preventive maintenance (PM) is a key aspect for industrial, production and generally
technological systems, since it can prevent unexpected breakdowns and their …
technological systems, since it can prevent unexpected breakdowns and their …
A novel condition‐based maintenance policy considering imperfect switching for warm standby systems
F Qi, Y Wang, X Wang, Y Wu - Quality and Reliability …, 2024 - Wiley Online Library
This paper proposes a novel condition‐based maintenance model for a two‐component
warm standby system considering an imperfect switching policy. Unlike the conventional …
warm standby system considering an imperfect switching policy. Unlike the conventional …
[PDF][PDF] Analysis of maintenance policies supported by simulation in a flexible manufacturing cell.
MA Sellitto - INGENIARE-Revista Chilena de Ingeniería, 2020 - revistas.uta.cl
The purpose of this article is to analyze three maintenance policies in a flexible
manufacturing cell from a mechanical manufacturing company. The policies were …
manufacturing cell from a mechanical manufacturing company. The policies were …
Assessment of reliability function and signature of energy plant complex system
The objective of this chapter is to calculate the performance of a complex system of an
energy plant. In this model, deals with the universal generating function technique (UGF) for …
energy plant. In this model, deals with the universal generating function technique (UGF) for …
Optimal maintenance of deteriorating equipment using semi-Markov decision processes and linear programming
G Kechagias, A Diamantidis… - … Journal of Industrial …, 2024 - ijiemjournal.uns.ac.rs
This paper considers a mathematical model analysing the deterioration of system equipment
and available maintenance options. Under specific conditions on costs and transition …
and available maintenance options. Under specific conditions on costs and transition …
Optimization of preventive maintenance interval
This paper combines the (normalized) cost and availability metrics into one new metric:
availability/normalized cost. The new metric seems to provide more sensitivity for the …
availability/normalized cost. The new metric seems to provide more sensitivity for the …
On the quality of maintenance: The forgotten issue
High-quality maintenance is crucial to extend the life cycle of systems. Deficient procedures
due to components with hidden flaws, incorrect refurbishing, or undertrained operators can …
due to components with hidden flaws, incorrect refurbishing, or undertrained operators can …