Aiming at the problem that maintenance decision is made just according to reliability,maintenance costs or operation condition in power stations,and the whole maintenance optimization can not be realized,a frame of risk-based maintenance decision is suggested.
针对当前电站单纯根据设备可靠性、维修费用或设备运行状态进行维修决策,而不能实现全局维修优化的问题,建立了基于风险的设备维修决策框架。
This paper briefly introduced the basic model and method of the maintenance optimization and management technology that Thermal Power Research Institute developed and applied.
文章简要介绍了热工研究院维修优化和管理技术开发与应用的基本模式与作法。
Maintenance optimization depends on correct and timely supply of information.
维修优化依赖于准确、及时的信息;以可靠性为中心的维修(Reliability-centered Maintenance,RCM)是目前国内外广泛采用的维修优化方法。
And the optimal maintenance model of the aircraft structure based on imperfect inspection is developed to minimize the maintenance cost rate.
研究了在此策略下的不同更新情况和相应的更新概率,以检测间隔、首检期系数和检测等级为优化变量,期望维修费用率为目标函数,建立了基于不完备检测的飞机结构维修优化模型。
An optimal maintenance model is constructed to calculate the variant check intervals under the policy, which aims to minimize maintenance cost rate, and is subject to system availability.
根据某些机械设备的备用系统故障具有延迟性的特点,提出了不等间隔的功能检测策略;建立了该策略下备用系统的可用度模型和费用率模型;以系统可用度为约束,维修费用率为目标,建立了不等间隔功能检测维修策略下的维修优化模型;最后给出了优化模型的求解算法,得到了维修间隔的确定方法并进行了实例验证分析,结果表明:当首次检测间隔是重复检测间隔的3倍时采用不等间隔的功能检测优化模型比采用等间隔的功能检测优化模型节约9。
A comprehensive fuzzy evaluation on dryer maintenance quality of paper machines;
烘缸维修质量模糊综合评价方法
Evaluation method research of imported high-powered tractor′s maintenance quality in Heilongjiang reclamation area
黑龙江垦区进口大马力拖拉机维修质量评价方法研究
Based on the basic theory of overall evaluation,the method of determining the weight-coefficients for maintenance quality evaluation is discussed.
依照综合评价的基本理论,探讨确定维修质量评价参数权重的方法。
A Research and Application of RCM in Optimization of Maintenance for Nuclear Power Stations;
基于RCM的核电站维修优化研究与应用
An Optimal Maintenance Model Based on Total Cost Analysis of Power Plant;
基于总成本分析的电厂维修优化模型
The Maintenance Optimization Based on RCM and Application in IDR Main Facility;
基于RCM的维修优化及其在IDR主体设备维修中的应用探讨
The Optimize Maintenance Model of Machining EquipmentBased on the Rule of Minimum Maintenance Expenditure;
关于最小维修费用的机械加工设备连续维修优化模型
On Optimal Policies for Multiple Fleet Maintenance;
具有多个运作方与维修方的同质设备维修优化策略研究
Optimization Model of Maintenance Planning and Auto-Evaluation Process to MRO Enterprise;
维修计划优化调度模型及维修商评估系统
The Optimizing Theory and Approaches to the Distribution of the Maintenance Cost on the Critical Facilities of an Enterprise;
企业关键设备维修费用的优化理论及优化方法
Optimization of Equipment Repl a cement and Repair in Conditions of More General Cost
自然费用下设备更换和维修的最优化
The Layout Research of China Aviation Group Maintenance Enterprise Base;
中国航空集团维修企业优化布局研究
Optimization Study on Maintenance Resources Based on Equipment Reliability;
基于设备可靠性的维修资源优化研究
Research on Key Technologies in Maintenance Basis Optimization for Equipment of Steam Power Plant;
火力发电设备优化维修关键技术研究
Optimal Policy Research of Preventive Maintenance in Finite Time Horizon;
有限时间区间预防性维修策略的优化
Optimum maintenance scheduling of equipments based on GA_GSQP
基于GA_GSQP算法的设备维修计划优化模型
Optimization and Simulation of Maintenance Plan of Traction Power Supply Systems
牵引供电系统维修计划的优化与仿真
Simulation and Optimization of Preventive Maintenance Policy Research for Repairable System
可修复系统预防性维修策略的仿真与优化研究
Exploration on Optimization of Equipment Maintenance Mode;
上海石化炼化部设备维修模式优化的探索
Research on Intelligent Maintenance Resources Scheme Technology Oriented to Agile Maintenance;
面向敏捷维修的维修资源智能优化配置技术研究
Research of Maintenance Mission Distribution Optimization Model in Warship Equipment Maintenance Planning
基于维修任务分配的舰船装备维修计划优化模型研究
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