中国安全科学学报 ›› 2018, Vol. 28 ›› Issue (6): 19-24.doi: 10.16265/j.cnki.issn1003-3033.2018.06.004

• 安全人体学 • 上一篇    下一篇

地铁驾驶员驾驶疲劳状态监测

姜兴宇 教授, 徐海峰, 吴善春, 赵地   

  1. 沈阳工业大学 工业工程系,辽宁 沈阳 110870
  • 收稿日期:2018-03-02 修回日期:2018-05-15 出版日期:2018-06-28 发布日期:2020-11-25
  • 作者简介:姜兴宇(1980—),男,辽宁台安人,博士,教授,主要从事地铁施工与运营安全性评估、可用性工程等方面的研究。E-mail:xy_jiang9211@sut.edu.cn。
  • 基金资助:
    国家自然科学基金资助(51305279)。

Monitoring driving fatigue of subway driver

JIANG Xingyu, XU Haifeng, WU Shanchun, ZHAO Di   

  1. Department of Industrial Engineering,Shenyang University of Technology,Shenyang Liaoning 110870,China
  • Received:2018-03-02 Revised:2018-05-15 Online:2018-06-28 Published:2020-11-25

摘要: 为监测地铁自动驾驶系统驾驶模式下驾驶员驾驶疲劳状态,以S地铁公司的驾驶员为研究对象,开展驾驶员疲劳主、客观监测研究。主观监测应用《自觉症状调查表》调查并统计分析地铁驾驶员的驾驶主观疲劳感受;客观监测应用Eegosports 64通道无线脑电肌电系统测量地铁驾驶员在各班次、各时间段的脑电(EEG)信号,并结合Matlab工具箱中的EEGLAB分析各班次驾驶员EEG中δ波的频谱图。结果表明:驾驶员驾驶疲劳总体的平均得分为1.8分,即驾驶疲劳有些明显,且晚班和夜班驾驶疲劳比白班的大,从主客观2方面说明驾驶员处于疲劳驾驶状态。

关键词: 驾驶疲劳, 脑电(EEG)信号, 客观监测, 频谱, 单调作业

Abstract: To monitory driving fatigue in automatic train operation mode of metro,a research was carried out on drivers of S metro.The research involved the aspects of subjective monitoring and objective monitoring.For subjective monitoring,the subjective fatigue feelings of metro drivers were investigated and statistically analyzed using fatigue self-assessment scale.For objective monitoring,signals of EEG of the metro drivers in every shift and time were measured using Eegosports 64 channel wireless electroencephalographic system,and the δ wave spectra in EEG of metro drivers were analyzed with EEGLAB in Matlab.The result shows that the average score of driver fatigue is 1.8 points,which indicates that the driving fatigue is obvious,and the late shift fatigue and night shift fatigue are relatively obvious,and the driver's fatigue driving state can be explained from the subjective and objective two aspects.

Key words: driving fatigue, electroencephalogram(EEG), objective monitoring, spectrum, monotonous work

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