Determination of Proper Maintenance Intervals for Equipment based on the Relationship between Maintenance Times and Reliability

DOI Web Site Web Site 3 Citations 12 References

Bibliographic Information

Other Title
  • 設備の点検回数と信頼性の関係に基づく適正点検間隔の決定
  • セツビ ノ テンケン カイスウ ト シンライセイ ノ カンケイ ニ モトヅク テキセイ テンケン カンカク ノ ケッテイ

Search this article

Abstract

A method for determining proper maintenance intervals for equipment based on the relationship between maintenance cost and reliability was proposed. The optimal maintenance interval decision to reduce maintenance cost was given by sacrificing system availability within allowance value. Ordering list of element availability differences between neighboring average maintenance interval types was constructed and used for optimal maintenance interval decision process. Since there were few data on failure, dimensional reduction method was adopted to approximate availabilities of elements. With the actual data of electrical elements in thermal power stations of Kyushu Electric Power Co., attractive results of the maintenance were obtained and effectiveness of the proposed method was verified.

Journal

Citations (3)*help

See more

References(12)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top