论文信息 - Cost benefit analysis of intelligent condition based maintenance of rotating machinery

Cost benefit analysis of intelligent condition based maintenance of rotating machinery

This paper explains the cost benefit analysis of Intelligent Condition Based Maintenance (CBM) of rotating machinery. A mathematical model for the cost benefit analysis is developed for assessing the cost effectiveness of CBM for rotating machinery. The model is applied for various maintenance strategies of the air compressors as a special case, when they are in corrective maintenance, time based maintenance and condition based maintenance. The revenue generated for all the maintenance strategies of the air compressors are discussed. The case study of cost benefit analysis predicts the increased profit gain when the air compressor is under CBM.

N. K. Verma | T. S. S. Subramanian

[1] V. Jayabalan,et al. Cost optimization of maintenance scheduling for a system with assured reliability , 1992 .

[2] R. Keith Mobley,et al. An introduction to predictive maintenance , 1989 .

[3] Hongzhou Wang,et al. A survey of maintenance policies of deteriorating systems , 2002, Eur. J. Oper. Res..

[4] P.G. McLaren,et al. Reliability improvement and economic benefits of on-line monitoring systems for large induction machines , 1988, Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting.

[5] B. S. Rajan,et al. The Development of a Cost Benefit Analysis Method for Monitoring the Condition of Batch Process Plant Machinery , 1996 .

[6] Lin Li,et al. Cost-Effective Updated Sequential Predictive Maintenance Policy for Continuously Monitored Degrading Systems , 2010, IEEE Transactions on Automation Science and Engineering.