基于认知工作分析的给水除氧池与汽提塔系统生态界面设计与评价

IF 0.4 4区工程技术 Q4 NUCLEAR SCIENCE & TECHNOLOGY

Kerntechnik Pub Date : 2022-12-07 DOI:10.1515/kern-2022-0067

Zhihui Xu, Junzhou He, Gang Wu, Huaqing Peng, Zhiyao Liu, S. Yan

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引用次数: 0

摘要

摘要以往对核电站事故的调查表明，大多数事故主要发生在突发事件中。在本研究中，为了验证生态界面设计(EID)是否提高了核电站操作员的态势感知，本文首先采用认知工作分析的前三个阶段对系统进行分析，然后将EID应用于核电站的运行界面，开发生态界面。为了使测试结果更加完整，还开发了一种改进的界面。我们邀请了一名流程专家和六名操作员参加我们的实验，以测量情境意识。结果表明:生态界面在突发事件中的情景感知能力显著高于传统界面和高级界面;本研究的意义在于EID作为一种实用技术，可以广泛应用于作业者控制室，提高作业者解决突发事件的能力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design and evaluation of ecological interface for Feedwater Deaerating Tank and Gas Stripper System based on cognitive work analysis

Abstract The investigation of nuclear power plants (NPPs) accidents in the past shows that most of the accidents mainly occur in unexpected events. In this study, in order to verify whether Ecological Interface Design (EID) improves the situational awareness of operators in NPPs, this paper first analyzes the system by using the first three stages of cognitive work analysis, and then applies EID to the operating interface of NPPs to develop an ecological interface. In order to make the test results more complete, an improved interface has also been developed. A process expert and six operators were invited to participate in our experiments to measure situational awareness. The results show that the situational awareness of ecological interfaces in unexpected events is significantly higher than that of traditional and advanced interfaces. The significance of this study is that EID, as a practical technology, can be widely used in operator control rooms to improve the ability of operators to solve unexpected events.

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来源期刊

Kerntechnik 工程技术-核科学技术

CiteScore

0.90

自引率

20.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Kerntechnik is an independent journal for nuclear engineering (including design, operation, safety and economics of nuclear power stations, research reactors and simulators), energy systems, radiation (ionizing radiation in industry, medicine and research) and radiological protection (biological effects of ionizing radiation, the system of protection for occupational, medical and public exposures, the assessment of doses, operational protection and safety programs, management of radioactive wastes, decommissioning and regulatory requirements).