The viewpoint (culture) [观点(文化)]

Presentation on theme: "The viewpoint (culture) [观点(文化)]"— Presentation transcript:

1 The viewpoint (culture) [观点(文化)]
Premise 1 [前提 1] Recorded information on what happened has value [以往发生事件的记录信息有使用价值] Premise 2 [前提 2] We may convert that information to practical, structured reliability-centered knowledge1 [我们可以将这些信息转换成实际的, 结构化的可靠性核心知识] Premise 3 [前提 3] Manage that knowledge using a dynamic, continuous improvement process [管理这些知识是一个动态的, 连续改进的过程] 1 Knowledge – the ability to make good, verifiable maintenance decisions. 知识 ― 作出可以验证的好决策的能力

2 What do we need on the work order for reliability analysis
FF2 S3 PF1 1 Potential failure – has no or relatively minor consequences 潜在失效, 无或较小后果 2 Functional failure – has consequences resulting from loss of function 功能失效, 有严重后果 3 Suspension – a renewal of a failure mode / component for reasons other than FF or PF 无失效

3 Living RCM data warehouse search/audit functions 永生RCM中的数据仓库搜寻/审核功能

4 Events table [事件表]

5 Pareto

6 Jack-knife

7 The CBM decision agent applies a decision Model 视情维护决策软件中决策模型的运用

8 Savings due to optimization 优化带来的费用节省
And that is just what this program has done. Notice the graph which is the sum of the green and red components. The red graph represents the cost of repair as a result of failure as a function of the preventive maintenance interval. We see that if we carry out preventive maintenance too frequently our failure costs are low but our total maintenance bill is very high. The program tells us that the best preventive maintenance interval is at 6348 hours. If we adhere to that policy we will be saving 24.8% over the cost of a run-to-failure policy. Now fire up your computers load the program and follow the steps of Exercise 1 which illustrating the method to arrive at this solution.

9 e.g. PI, EXAKT, Case based reasoning, etc.
Workflow 工作流程 CMMS Completed Work order with EventType and RCMREF Planner Significant Work orders Completed Work order Technician 完成的 工作单 计划员 (重要的 工作单) 技术员 填写了EventType及RCMREF的完成工作单 计算机辅助维护 管理系统 Verifier Proposed Knowledge document Accepted Base 建立知 识文档 验证员 接受的知 知识库 Living RCM on BI-Cycle Events table 事件表 BI-Cycle 中 的永生RCM Real time databases, CBM databases 实时数据库， 视情维护数据库 Analyses, KPIs, Assessments, Decision models, Procedures, Policies, Document Savings Reliability analyst 可靠性分析员 分析，KPIs(主 要性能指标), 评估，决策模型， 过程，策略， 存档 Decision Agents: e.g. PI, EXAKT, Case based reasoning, etc. 决策支持工具

10 IFS Maintenance System[维护系统]
良好的工程，维护 及可靠性惯例 Real time Databases 实时数据库 Condition monitoring 状态监控 数据库 CBM (vibration, oil anal. etc) SCADA 数据采集 Operational Data 操作数据 工程知识，判断及经验 Good Engineering, Maintenance & Reliability Practices Engineering knowledge, judgment, and experience Spares Analysis 备件分析 Reliability Tools 可靠性 分析工具 OLAP, Age/Con, Perdec OREST, Simulation EXAKT Diagnostic Case base 故障诊断库 Reliability knowledge Bases 可靠性 知识库 Hazops FMECA ISO 14224 RCM BI-Cycle Living RCM software IFS Maintenance System[维护系统]

11 The project has five steps 项目的五个步骤
Management seminar / support [管理层的讲座 / 支持] Team selection [团队的选择] Team education [团队的培训] Conduct the pilot [进行首期项目] Summarize and report achievements [成果总结及汇报] See