2004 Fiscal Year Final Research Report Summary
Effects of driver's control action on concerned level when assisted Steering system
| Project/Area Number |
15510137
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Shibaura Institute of Technology |
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Principal Investigator |
SAWADA Toichi Shibaura Institute of Technology, Faculty of Engineering, Professor, 工学部, 教授 (00052887)
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| Co-Investigator(Kenkyū-buntansha) |
OGUCHI Yasuhei Shibaura Institute of Technology, Faculty of Engineering, Professor, 工学部, 教授 (20052772)
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| Project Period (FY) |
2003 – 2004
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| Keywords | assist system / manual control / concerned level / steering / vehicle |
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| Research Abstract |
This study examines the effects of the level of driver7s involvement in driving (the concerned level) on manual steering that starts after the Lane Keeping Assistance System stops when a driver is operating a car using this system. In the experiment that's using a driving simulator, a task is given to a driver change the lane. The driver's concerned levels are established by combining action of remaining front gazing, not-remaining front gazing, holding a steering-wheel and not-holding a steering-wheel. both the quantity of steering angle and the frequency of corrected steering show an increase. It takes 5 seconds for a driver to adapt the sense of driving to vehicle characteristics after steering is changed to manual steering. The result of subjective rating show that steering ease drops as the concerned level degreases, and the effect of the action of not-remaining front gazing is greater than that of not-holding a steering wheel.
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Research Products
(8 results)
