7. Jurnal Optimization of Time Delay based Preventive Maintenance using Markov Decision Process

Ahmadi, Ahmadi 7. Jurnal Optimization of Time Delay based Preventive Maintenance using Markov Decision Process. International Journal of Signal Processing, Image Processing and Pattern Recognition, 10 (8). pp. 125-134. ISSN 2005-4254

Text 7. Publikasi IJSP 2017.pdf Download (1MB)

Abstract

In operating Indonesian Navy Vessels (KRI), users often find some indicators leading to the prediction that the system experiences a decline in performance or a breakdown, and requires repair at great expense. To support the reliability-based maintenance system, an analysis is required to determine the exact breakdown rate and the state of the system based on time delay. In time-delay-based maintenance, before experiencing a breakdown, the system will show a decline in performance. However, time-delay-based maintenance is difficult to apply in the field since it requires the appropriate data to form the model. In this study, time-delay-based maintenance is applied in combination with policy patterns in the operation and observation, using Markov Decision Process. By applying time-delay-based preventive policy, it can be concluded that the policy pattern 1, 2, and 3 in this study can minimize operational and maintenance expenses when KRI experiences a breakdown in general

Item Type:	Article
Uncontrolled Keywords:	Time delay; Preventive maintenance; Markov decision process; Reliability
Subjects:	L Education > L Education (General) V Naval Science > V Naval Science (General)
Divisions:	Program Studi > S2 Analisis Sistem dan Riset Operasi
Depositing User:	Ahmadi Ahmadi
Date Deposited:	07 Jun 2021 06:09
Last Modified:	07 Jun 2021 06:09
URI:	http://repository.sttal.ac.id/id/eprint/451

Actions (login required)

View Item