Production and maintenance control for manufacturing systems

Citation
Ek. Boukas et Zk. Liu, Production and maintenance control for manufacturing systems, IEEE AUTO C, 46(9), 2001, pp. 1455-1460
Citations number
10
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
IEEE TRANSACTIONS ON AUTOMATIC CONTROL
ISSN journal
00189286 → ACNP
Volume
46
Issue
9
Year of publication
2001
Pages
1455 - 1460
Database
ISI
SICI code
0018-9286(200109)46:9<1455:PAMCFM>2.0.ZU;2-L
Abstract
This note addresses the production and maintenance control problem of a fai lure prone manufacturing system consisting of one machine and producing one part type. The machine is assumed to have three working states: good, aver age and bad, and a failure state. In the three working states, the machine can produce parts and some of these parts are rejected with a rate dependin g on the machine state. In the failure state, no part is produced. The stat e transition of the machine is governed by a continuous-time Markov process . The jump rates from average and bad states to the good state are the prev entive maintenance rates and the one from failure state to good state is th e corrective maintenance rate. The production rate and the maintenance rate s are optimized.