China Safety Science Journal ›› 2018, Vol. 28 ›› Issue (6): 19-24.doi: 10.16265/j.cnki.issn1003-3033.2018.06.004

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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

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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