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From Chaos to Performance: Alarm Management Using ISA-18.2

机译：从混乱到性能：使用ISA-18.2的报警管理

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The epic struggle of the operator to convert a constant flood of alarms to information and situational awareness still continues in many plants today. The new standard, ISA-18.2 Management of Alarm Systems for the Process Industries, provides a roadmap to end the perpetual struggle and take a step towards operational excellence. This paper follows the steps of the ISA18.02 alarm management lifecycle and how those steps solve the common pitfalls of alarm systems. In addition, ISA18.02 provides a framework which will allow operators to address one of the fundamental conclusions of Bransby and Jenkinson that "Poor performance costs money in lost production and plant damage and weakens a very important line of defense against hazards to people." [3] The ISA18.02 lifecycie relates the key activities of alarm management. Some of these are the development of an alarm philosophy, rationalization of alarms, implementation, and the very important stage of operation. Other key stages are monitoring and assessment, management of change, and audit. Completing the activities highlighted in the lifecycie will reduce the problems of nuisance alarms, stale alarms, unauthorized changes, and other common alarm problems. The result is an alarm system that is a true aid to the operator to avoid safety, environment, and quality incidents as well as increase uptime and productivity. Good alarm system performance supports operational excellence. In 2002, Campbell Brown stated "the fundamental goal is that Alarm Systems will be designed, procured and managed so as to deliver the right information, in the right way and at the right time for action by the Control Room Operator (where possible) to avoid, and if not, to minimise, plant upset, asset or environmental damage, and to improve safety" [5], by utilizing the framework that has been developed in ISA18.02 this goal may be possible to realize.
机译：运营商的史诗般的斗争，以便在今天的许多植物中仍然在许多植物中转换到信息的持续警报和情况。新标准ISA-18.2用于过程行业的报警系统管理，提供了终身斗争的路线图，并迈出了卓越的运营方式。本文遵循ISA18.02报警管理生命周期的步骤以及这些步骤如何解决警报系统的常见缺陷。此外，ISA18.02还提供了一个框架，允许运营商应对布拉比和詹金森的基本结论之一，即“损失的生产和植物损伤的性能差，削弱了对人们危害的非常重要的防守线路。” [3] ISA18.02 Lifecycie与报警管理的关键活动相关。其中一些是开发出警报哲学，发出警报，实施和操作阶段的重要阶段。其他关键阶段正在监测和评估，改变管理和审计。完成生命周期中突出的活动将减少滋扰警报，陈旧警报，未经授权的变化和其他常见警报问题的问题。结果是警报系统，这是对操作员的真正辅助，以避免安全，环境和质量事件以及提高正常运行时间和生产率。良好的警报系统性能支持运营卓越。 2002年，Campbell Brown表示“基本目标是，警报系统将被设计，采购和管理，以便以正确的方式和控制室运营商（可能）以正确的方式提供正确的信息避免，如果没有，可以尽量减少，植物不安，资产或环境损害，并通过利用ISA18.02中开发的框架来改善安全“[5]，这一目标可能会实现。

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