Optimal Preventive Maintenance Strategy Based on Risk Assessment

Author

Wang Yufan ; Liang Gongqian ; Wang Ning

Author_Institution

Sch. of Manage., Northwestern Polytech. Univ., Xi´an, China

fYear

2011

fDate

19-21 May 2011

Firstpage

1

Lastpage

4

Abstract

Progress in the maintenance area has been motivated by the increase in the number, size, complexity, and variety of equipment; growing awareness of the impact of equipment failures. Maintenance Method base on Risk Assessmen (MMRA) is one of the most popular maintenance optimization methods. Research presented in this paper is a pilot study using risk assessmen techniques in Preventive Maintenance (PM). Some key features of the methods are discussed, including the probability of failures, failures factors and economic factors. Based on the research, a preventive maintenance model is established for optimization maintenance decision-making. Finally, the conclusion got from a manufacturing equipment case considering of economic benefits is presented.

Keywords

failure analysis; optimisation; preventive maintenance; production equipment; risk analysis; strategic planning; decision making; economic benefits; economic factors; failure factors; failure probability; maintenance optimization methods; manufacturing equipment failures; optimal preventive maintenance strategy; risk assessment; Control systems; Decision making; Manufacturing; Optimization; Preventive maintenance; Risk management;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Management (CAMAN), 2011 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-9282-4

Type

conf

DOI

10.1109/CAMAN.2011.5778894

Filename

5778894