Systematic Design Approach for Plant Alarm Systems

CASIA OpenIR > 09年以前成果

	Systematic Design Approach for Plant Alarm Systems
	Luo, Yan; Liu, Xiwei; Noda, Masaru; Nishitani, Hirokazu
发表期刊	Journal of Chemical Engineering of Japan
	2007
卷号	40 期号:9 页码:765-772
摘要	An alarm system forms an essential part of the operator interfaces for automatically monitoring the plant state deviations and attracting the plant operator's attention to changes that require his/her intervention. To design an efficient alarm system that helps operators quickly identify the cause of abnormality and response to the situation is a vital work for the safe operation of the plant. In the EEMUA 191 Guide pressed by Engineering Equipment and Materials Users Association (EEMUA), general principles of design and evaluation of plant alarm systems are proposed. Based on this guide, we propose a systematic design approach of the plant alarm system. In the design stage, based on cause-effect analysis, a set of alarm source signals are selected. For alarm system rationalization, we prepare countermeasures against repeating alarm suppression. As for the evaluation of the designed alarm system, we refer to the criteria provided by EEMUA 191 Guide and other indexes such as the malfunction identification time of a human operator model as well. The design methods are applied to the alarm system of a boiler plant simulator as a case study. Evaluation results show the usefulness of the proposed approach.
关键词	Plant Alarm System
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/11423
专题	09年以前成果
作者单位	Nara Institute of Science and Technology
推荐引用方式 GB/T 7714	Luo, Yan,Liu, Xiwei,Noda, Masaru,et al. Systematic Design Approach for Plant Alarm Systems[J]. Journal of Chemical Engineering of Japan,2007,40(9):765-772.
APA	Luo, Yan,Liu, Xiwei,Noda, Masaru,&Nishitani, Hirokazu.(2007).Systematic Design Approach for Plant Alarm Systems.Journal of Chemical Engineering of Japan,40(9),765-772.
MLA	Luo, Yan,et al."Systematic Design Approach for Plant Alarm Systems".Journal of Chemical Engineering of Japan 40.9(2007):765-772.

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