小型車両用シートのアクティブサスペンション : 官能評価値に影響する因子の検討

概要

論文の詳細を見る
A small active seat suspension has been designed and manufactured for a one-seat electric vehicle. Our aim was to develop a vibration-isolation system for the driver's seat suspension using active control. However, the evaluation of ride comfort while the electric vehicle was running has depended on subjective judgement by drivers. Thus, it is necessary to evaluate the correlation of subjective judgement with objective judgement based on physical values, i.e., vibrations. In this study, we performed a sensory evaluation of ride comfort. In addition, the factors affecting the sensory evaluation value were examined by multiple regression analysis. As a result, we confirmed that the largeness and smallness of vibration influence the quality of ride comfort more than the hardness and softness of ride comfort.
東海大学の論文
2006-03-31