发明授权
US08170740B2 Adaptive vehicle control system with driving style recognition based on vehicle launching
有权
基于车辆启动的驾驶风格识别的自适应车辆控制系统
- 专利标题: Adaptive vehicle control system with driving style recognition based on vehicle launching
- 专利标题(中): 基于车辆启动的驾驶风格识别的自适应车辆控制系统
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申请号: US12179073申请日: 2008-07-24
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公开(公告)号: US08170740B2公开(公告)日: 2012-05-01
- 发明人: Jihua Huang , William C. Lin , Yuen-Kwok Chin
- 申请人: Jihua Huang , William C. Lin , Yuen-Kwok Chin
- 申请人地址: US MI Detroit
- 专利权人: GM Global Technology Operations LLC
- 当前专利权人: GM Global Technology Operations LLC
- 当前专利权人地址: US MI Detroit
- 代理机构: Miller IP Group, PLC
- 代理商 John A. Miller
- 主分类号: G01M17/00
- IPC分类号: G01M17/00 ; G05D1/00
摘要:
An adaptive vehicle control system that classifies a drivers driving style based on vehicle launching maneuvers. A process determines whether the vehicle speed signal during a predetermined time window is greater than a speed threshold, whether the vehicle speed signal before the time window is less than the speed threshold and whether the average of the vehicle longitudinal acceleration during the time window is greater than a first longitudinal acceleration threshold and, if so, determines if the vehicle is in a vehicle launching maneuver. The process then determines that the vehicle launching maneuver has ended if the average of the vehicle longitudinal acceleration during a second time window is less than the longitudinal acceleration threshold. The style characterization processor can then classify the vehicle launching maneuver using selected discriminant features.
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