运行状态逐渐恶化的设备流维修问题及其数学描述

Multiple Fleet Maintenance Problems with Deteriorating Homogenous Assets and Mathematics Description

具有运行状态逐渐恶化性质的设备流维修问题 (FMP)具有广泛的应用背景。S .R .Venkatesh等人对FMP进行了开拓性的研究工作 ,但现有的研究没有同时考虑到相关同类设备运行状态及维修资源有限的情形。本文尝试将FMP进行拓展 ,提出了 5种具有多个设备运作方与多个设备维修方的不同情形的FMP问题 ,并对其中一种情形给出了多目标对策模型描述。

The fleet maintenance problem (FMP) has extensive practical backgrounds, such assets have deteriorating character. After reviewing the maintenance policies with deteriorating assets, there're little literatures that consider the operating states of assets and the limited maintenance resource. Venkatesh et al is pioneers in this aspect. According to different conditions, this problem was extended and five styles of FMP with multiple asset operators and service providers were provided. As an example one style of model was given.