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首页> 外文期刊>International journal of human-computer interaction >A Microworld Approach to Identifying Issues of Human-Automation Systems Design for Supporting Operator's Situation Awareness
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A Microworld Approach to Identifying Issues of Human-Automation Systems Design for Supporting Operator's Situation Awareness

机译:一种微观世界的方法来识别支持操作员态势感知的人类自动化系统设计问题

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摘要

This article gives a microworld approach to identify design requirements for better situation awareness. Two experiments were designed and conducted. In the first experiment, behaviors of operators who lost situation awareness were analyzed, and the following two findings were obtained: (a) Automation must provide an operator with feedback information on the control mode, even when it is the operator who changed a control mode. (b) Authority for control may have to be passed from an operator to automation for attaining safety in highly urgent situations. The second experiment was done to investigate how human-interface may affect an operator's situation awareness. It is shown that human-interface must be carefully designed to externalize a mental model of the controlled process.
机译:本文提供了一种微世界方法来识别设计需求,以更好地了解情况。设计并进行了两个实验。在第一个实验中,分析了失去状态意识的操作员的行为,并获得了以下两个发现:(a)自动化必须向操作员提供有关控制模式的反馈信息,即使是更改了控制模式的操作员也是如此。 (b)为了在紧急情况下实现安全,可能必须将控制权从操作员转移到自动化机构。进行了第二个实验,以研究人机界面如何影响操作员的情况意识。结果表明,必须精心设计人机界面以外部化受控过程的心理模型。

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