OS1208 高速走行時におけるバー型操舵系の運転しやすさに関する研究

抄録

In previous study it was confirmed that changing grip position counteracts drivers' maintenance of appropriate steering angle. Therefore, we developed the bar type steering system with low steering gear ratio. The difficulty of steering operation with low steering gear ratio at high speed was improved by adjusting steering reaction of bar type steering. We designed reactive torque control system to improve maneuverability by using driving simulator. Vehicle reactions were measured when vehicle applied side wind disturbance. As result high anti-disturbance was got with the bar type steeling in comparison with the steering wheel. Here, we report the anti-disturbance of bar type steering in high speed range.