Total Productive Maintenance, TPM, is highly regarded as an effective productivity improvement methodology in the manufacturing industries. Yokogawa's asset management solution deploys TPM through proactive and preventive techniques for improving reliability and production efficiency in the following key areas:
- Equipment failure: Prevention of equipment downtime or loss of functionality
- Transition losses: Prevention of problems during start-up, shut-down, and switchovers in plant processes
FieldMate 3.0 is a PC based tool that enables you to see intelligent field devices clearly, know their condition in advance, and act with agility throughout maintenance work flow.
设施是否正确管理，可用于高可靠且稳定的工厂操作？PRM contributes to improving the quality of maintenance plans and optimizing maintenance costs throughout the plant life cycle.
By detecting cavitation, quantifying information on this, and displaying this data in real time, this system provides an early indication of conditions that can result in a degradation in pump performance.
With the increasing demand for energy that has accompanied the economic growth of newly industrialized nations, companies need to find every possible way to add value and max out the efficiency of their production processes. And they must find a way to do this without doing harm to the environment and while complying with stringent HSE regulations.
Intelligent field instruments and process analyzers accumulate diverse field information including process values and diagnostic results. This data needs to be sent to upper systems such as distributed control systems (DCS) via digital communications such as FOUNDATION Fieldbus and analyzer buses, or hybrid communications such as HART and Brain, and visualized to enable the customer to utilize them for plant operations and maintenance.
More than ten years have passed since the first digitized field devices were introduced. These support either a hybrid communication protocol such as HART or a full digital communication protocol such as FOUNDATION Fieldbus.
As field instrumentation devices become increasingly digitized and computerized, interactive and remote access to a large quantity of field information becomes possible. This will increase the efficiency of plant equipment maintenance by reducing labor requirements in field patrol work for example.
新中海壳牌(中海油和壳牌石化那么ny Limited) petrochemical complex at Daya Bay in southern China is one of the world's largest process industry projects (see box, Figure 1 and Table). It has a control system to match. Process Worldwide spoke to Johan Veerman, principal instrument and process control engineer at CSPC, about the challenges of managing such a huge job.
Predictive maintenance allows to schedule plant maintenance before a failure occurs only when it is necessary, greatly reducing unnecessary inspection and improving productivity. Yokogawa's Asset Excellence initiative helps its customers make their plant asset condition predictable and performance sustainable.
Combining smart instruments, analyzers and valves with a modern asset management system can provide faster response to incidents, enable proactive maintenance, and reduce downtime.
John Van der Geer，Yokogawa欧洲工业自动化营销经理John Van der Geer表示，资产管理系统需要能够以更好的格式处理更多的数据和现在的信息。
Martin te Lintelo, Yokogawa Europe B.V., The Netherlands, discusses high level control system design for LNG receiving terminals. As demand for LNG increases worldwide, players face seemingly conflicting challenges. On one hand, they must expand capacity in different regions, make the business and production as agile and adaptive as possible, and improve operational efficiency.
Yokogawa's parameter monitoring is effective in understanding the trend of device abnormalities in field devices, and can be used for preventive maintenance of devices.
Yokogawa's Control Valve Diagnostics leads to the revolving of the valve issues throughout the plant life cycle.
植物卫生保健服务领域资产是爵士vice that Yokogawa quantitatively grasps the status and risks of customer’s plant assets, and provides useful information for asset maintenance optimization.
"Remote plant maintenance is absolutely impossible!" ...Don't you think so?
Yokogawa's InsightSuiteAE leads to the revolving of the plant assets issues throughout the plant life cycle.
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