Drowsiness is the main cause of traffic accidents. To improve safety while driving, a system to detect a decrease in drivers' awareness and to prevent drivers' drowsiness is desirable. In humans, increased skin temperature and increased heat dissipation precede the onset of sleep. The authors, with the hypothesis that control of heat dissipation affects drowsiness level, developed a heat dissipation control system. Experimental evaluation of the relationship between heat dissipation and drowsiness level suggested that control of heat dissipation is effective in preventing drowsiness. © 2020 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC.

中文翻译：

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尝试通过散热控制防止睡意

嗜睡是交通事故的主要原因。为了提高驾驶时的安全性，期望一种能够检测驾驶员的意识下降并防止驾驶员困倦的系统。在人类中，入睡前皮肤温度升高和散热增加。作者以散热控制影响睡意程度的假设为基础，开发了一种散热控制系统。对散热与睡意程度之间关系的实验评估表明，控制散热可有效防止睡意。©2020日本电气工程师学会。由Wiley Periodicals LLC发布。