With regard to evaluation of the driving vehicle, the current mainstream method driver's subjective sensory evaluation. However, this method depends on the driver's sense, evaluation can not necessarily be done uncertainties. Therefore, the evaluation often hindered by repeatability and variation Thus, in order to provide a supplement these problems of the sensory evaluation, evaluating drivability from static characteristic dynamic characteristic of the vehicle control operation have been reported. Steering of drivers, muscular activities, and vehicle dynamics were measured in a closed loop test. Then, driver load was evaluated based on two aspects, namely, vehicle dynamics and the electromyogram. Some cases indicated that the activity level of the Masseter musclecorrelate with a subjective evaluation. Moreover, the results indicated that the analysis of the synchronous muscular activities of the right and left Deltoid muscles allows quantitative evaluation of drivability, in distinction to a simple evaluation of muscle load.
Evaluation of effects of drivability on driver workload by using electromyogram
Bewertung von Effekten der Auslastung des Lenkvermögens des Fahrers mit Hilfe der Elektromyographie
JSAE Review ; 25 , 1 ; 91-98
2004
8 Seiten, 7 Bilder, 3 Tabellen, 6 Quellen
Article (Journal)
English
Evaluation of Effects of Drivability on Driver Workload by Using Electromyogram
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