具有多种约束的两工作等级综合维修策略  

An Integrated Maintenance Strategy on Two Operating Classes with Multiple Constraints

作　　者：胡智勇[1] 谢里阳[1] 孔祥伟[1] 张晓瑾[1] 

机构地区：[1]东北大学机械工程与自动化学院,辽宁沈阳110819

出　　处：《工业工程》2013年第1期115-118,131,共5页Industrial Engineering Journal

基　　金：国家自然科学基金资助项目(51005044);高等学校博士学科点专项科研基金资助课题(20110042130003)

摘　　要：为了制定设备多工作等级维修计划,提出了一种综合维修策略。采用综合维修策略,基于维修效果模型和损伤累积理论,在多种约束条件下,建立了两工作等级设备全寿命周期收益模型。引入数字算例,验证了该策略可以实现设备全寿命周期收益的最大化。Aiming at effective maintenance planning for equipment which has multiple operating classes, an integrated maintenance strategy is proposed in this paper. By using the proposed maintenance strategy, maintenance effect model, and damage accumulation theory, a life cycle benefit model of two operating classes with multiple constraints is established. Numerical example is given to verify the proposed strategy and it shows that is can maximize the life cycle benefit of equipment.

关 键 词：可靠性 预防性维修 综合维修 损伤累积 寿命周期 

分 类 号：TH17[机械工程—机械制造及自动化]