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汽车安全与节能学报

汽车安全与节能学报 ›› 2010, Vol. 1 ›› Issue (4): 283-287.DOI: 10.3969/j.issn.1674-8484.2010.04.005

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驾乘人员受冲击或振动时的心律变异性分析

邹 猛1，许述财2，张金换*2，茹嘉良2，黄世霖2   

  1. 1. 吉林大学 工程仿生教育部重点实验室, 长春 130022 ；
    2. 清华大学 汽车安全与节能国家重点试验室, 北京 100084
  • 收稿日期:2010-11-15 出版日期:2010-12-20 发布日期:2010-12-20
  • 通讯作者: *通讯作者/ Corresponding author： 张金换，研究员。E-mail：zhjh@mail.tsinghua.edu.cn
  • 作者简介:第一作者/ First author： 邹猛（1978－），男（汉），辽宁，副教授。E-mail：zoumeng@jlu.edu.cn
  • 基金资助:

    海军装备部“十一五”预研项目（101********01）

Heart rate variability of pilots and passenger unders impact#br# and vibration circumstances

ZOU Meng 1, XU Shucai 2, ZHANG Jinhuan 2, RU Jialiang 2, HUANG Shilin 2   

  1. 1. Key Laboratory for Bionics Engineering of Education Ministry, Jilin University, Changchun 130022, China;
    2. State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084, China
  • Received:2010-11-15 Online:2010-12-20 Published:2010-12-20
  • Contact: *通讯作者/ Corresponding author： 张金换，研究员。E-mail：zhjh@mail.tsinghua.edu.cn
  • About author:第一作者/ First author： 邹猛（1978－），男（汉），辽宁，副教授。E-mail：zoumeng@jlu.edu.cn

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摘要： 针对驾乘人员的安全防护，采用生理参数记录检测仪，研究了冲击和振动对人员的心率变异性（HRV）影响。
船体冲击试验时，被试者平均心率比航行时最大增加了44.3%，最小增加了1.4%；被试者的差异平均值平方根（rMSSD）、
低频率（LF）、高频带（HF）下降，但LF/HF 升高。振动试验时，驾驶员在驾驶1 h 后的平均心率增加了12.6%，副驾驶
增加了4.8% ；驾驶员和副驾驶的rMSSD、LF 和HF 均降低，但LF/HF 升高。结果表明：在冲击与振动环境下，人员交
感神经活动和迷走神经活动减弱；知识越多，年龄、责任越大，心理紧张度呈升高趋势。因此，心率变异性分析在
人员的紧张、疲劳监测以及安全防护等方面有广阔的应用与研究前景。

关键词: 工程仿生学, 心率变异性（HRV）, 冲击与振动, 动态心电图

Abstract: The influence of impact and vibration on the personnel heart rate variability (HRV) was studied using biomedical
monitoring equipment to protect the driver and passenger security. Impact tests show that the heart rate increases by 1.4% to
44.3% with decreasing rMSSD (root mean square successive difference), LF (low frequeuce), and HF (high frequence), but
increasing LF/HF. Vibration tests show that the average heart rates of the driver and co-driver increase by 12.6% and 4.8% after
one hour's driving, with the rMSSD, LF, and HF being decreased, but the LF/HF being increased. The results indicate that the
activities of the sympathetic nerve and pneumogastric nerve are weakened, and the psychological tensity trend is enhanced with
increasing age and responsibility. Therefore, the HRV can be used to analyze the tension, fatigue as well as security monitoring,
with broad prospects for application and research.

Key words:  bionics engineering, heart rate variability (HRV), impact and vibration, dynamic electrocardiogram

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