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THE IMPORTANCE OF GAIN IN DRIVER ASSISTED LATERAL CONTROL.
| 题名： | THE IMPORTANCE OF GAIN IN DRIVER ASSISTED LATERAL CONTROL. |
| 作者： | Tan-Han-Shue; Steinfeld-Aaron |
| 关键词： | Advanced-vehicle-control-systems; Automatic-steering-control; Lateral-guidance; Transportation-operations |
| 摘要： | Using a lateral driver assist system for snowplow operators as an example, the impact on driver performance of subtle changes in control laws was explored. The display for the driver assist system provided integrated information on current lateral position, road orientation and curvature, and a prediction of future location. Changes in driver performance were seen by modifying the gains for terms within the prediction control law. Most notably, removal of the prediction feature or road orientation led to substantially decreased performance. Gain increases above one in the road orientation term led to improved speed, lateral positioning, and steering wheel standard deviation due to the stability improvement of the driver assist system. |
| 总页数： | ITS America. Meeting (10th : 2000 : Washington, D.C..). revolutionary thinking, real results : ITS 2000 : conference proceedings. 2000. pp12 |
| 报告类型： | 科技报告 |
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