设备使用效率测评方法研究

科学合理地对设备的使用效率进行测评是提高设备使用效率的重要基础.本文根据离散式制造企业尤其是机械加工行业的生产特点,在对OEE和TEEP的不足之处进行分析的基础之上,建立了离散式制造企业生产活动模型,并提出了整体设备有效利用率(Total Effective Utilization factor of Equipment)测评与分析方法.     

矿用汽车设备综合效率的计算与分析

利用设备综合效率(OEE)及设备完全有效生产率(TEEP)来计算矿用汽车的设备效率,并通过实例数据验证了其合理性。最后,提出了减少矿用汽车设备综合效率损失的若干建议及对策。     

OEE多维数据分析系统的应用研究

针对生产领域中重要效率评价指标OEE,研究如何用多维的思路和方法来分析.结合OEE的定义、多维分析基本思想,以及当前各类OEE分析软件特点的基础,为实现对海量多维生产数据准确、高效、灵活的分析,提出一种OEE多维数据分析系统.讨论了多维数据分析技术在OEE数据分析系统的研究和应用的设计过程,并对基于Excel VBA开发的OEE多维数据分析系统进行实证研究.     

设备OEE理论加工周期制定方法探讨

与公司Oee(Overall Equipment Effectiveness)推进实践相结合,在明确生产主流程的前提下,通过分析设备布局类型,按类别以实例说明理论加工周期的制定方法,并辅以系统介绍理论加工周期制定的注意事项,总结归纳简练、易行、可操作性的实施方案,优化生产流程,降低现场损失。     

OEE数据分析的设计与应用

基于在设备管理工作中应用设备综合效率（OEE）分析的目的,通过对OEE理论进行研究,并结合生产管控系统的实际情况,采用了将六大损失归类到时间开动率、性能开动率、合格品率三大指标中,再针对六大损失的末梢因素进行设备状态及其影响原因判别的方法,建立起OEE的数据模型;进一步结合QC工具的使用可以有效地对OEE数据进行分析,找到提高设备效率的思路与对策。     

浅谈浮法玻璃生产企业设备管理策略

分析了浮法玻璃生产企业设备管理现状及存在的不足,对在长期实践中的浮法玻璃生产企业设备管理策略进行了分析和探讨。     

OEE and equipment effectiveness: an evaluation

The overall equipment effectiveness or efficiency (OEE) is a metric that has been accepted in the semiconductor industry. OEE is simple and clear, and standards and guidelines have been developed. Nonetheless, the literature indicates imperfections in applying OEE with regard to the time base and rate efficiency. As OEE lacks a proper framework, the equipment effectiveness (E) has been developed based on a systematic approach to the equipment. E considers the effectiveness of the equipment with respect to availability, speed and quality losses. Unlike OEE, E is a performance measure for stand-alone equipment, isolated from the environment. In addition, E uses the available effective time as a basis in contrast to OEE, which uses the total time as a basis for measurement. Finally, due to the fact that E is measured directly by the production and effective time, it does not depend on the utilization of the equipment, unlike OEE. Furthermore, it has been shown that OEE does not indicate the influence of downtime and rework, whereas E gives these influences correctly.     

单机设备OEE数据分析模型的建立

本文根据单机设备运行的全过程状态曲线,找出影响设备效率的六大损失,对六大损失的各末梢因素进行原始数据的采集,应用现代化的分析工具进行数据分类控制,进而改进对单机设备的管理。     

Strategic maintenance-management in Nigerian industries

A developing society needs to adapt to change and foster creativity. In the pursuit of continual improvement (e.g., reducing fossil-fuel consumption and waste, better service performance, greater availability and improved reliability), implementing wise maintenance-schedules is essential for contemporary organisations. Several studies of a wide range of Nigerian industries indicate that indigenous low availability and low productivity are endemic. The resulting closure of some of these industries has triggered off a realisation of the strategic challenges in maintenance management. In addition, the increasingly-competitive business environment in Nigeria has raised the strategic importance of maintenance functions, especially in organisations with significant investments in physical assets. Five strategic aspects of maintenance management have been identified, namely: maintenance methodology; support processes; organisation and work structuring; comparable culture; and general management policy. Three factors that permeate these dimensions are wise leadership, excellent communications and an understanding of the human factors involved.