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公开(公告)号：US09099006B2
公开(公告)日：2015-08-04
申请号：US13973736
申请日：2013-08-22
CPC分类号： G08G1/166 , B60W10/00 , B60W10/18 , B60W10/20 , B60W2510/0604 , B60W2510/18 , B60W2510/20 , G08G1/161 , G08G1/165
摘要： A method for prioritizing potential threats identified by vehicle active safety systems. The method includes providing context information including map information, vehicle position information, traffic assessment information, road condition information, weather condition information, and vehicle state information. The method calculates a system context value for each active safety system using the context information. Each active safety system provides a system threat level value, a system braking value, a system steering value, and a system throttle value. The method calculates an overall threat level value using all of the system context values and all of the system threat level values. The method then provides a braking request value to vehicle brakes based on all of the system braking values, a throttle request value to a vehicle throttle based on all of the system throttle values, and a steering request value to vehicle steering based on all of the system steering values.
摘要翻译： 一种优先考虑车辆主动安全系统识别的潜在威胁的方法。 该方法包括提供包括地图信息，车辆位置信息，交通评估信息，道路状况信息，天气状况信息以及车辆状态信息的上下文信息。 该方法使用上下文信息来计算每个主动安全系统的系统上下文值。 每个主动安全系统提供系统威胁级别值，系统制动值，系统转向值和系统油门值。 该方法使用所有系统上下文值和所有系统威胁级别值来计算总体威胁级别值。 该方法然后基于所有系统制动值，基于所有系统节气门值的车辆节气门的节气门请求值以及基于所有系统节气门值的车辆转向的转向请求值，向车辆制动提供制动请求值 系统转向值。
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2.发明授权Efficient data flow algorithms for autonomous lane changing, passing and overtaking behaviors 有权高效的数据流算法，用于自主车道切换，通过和超车行为公开(公告)号：US09096267B2
公开(公告)日：2015-08-04
申请号：US13746243
申请日：2013-01-21
CPC分类号： B62D15/0255 , B60W10/20 , B60W2750/30 , B62D15/025 , B62D15/0265 , G05D1/0212 , G05D1/0274 , G05D1/0278
摘要： A system and method for providing lane changing maneuvers in an autonomously driven vehicle. The vehicle includes a navigation controller that provides a planned route for the vehicle to follow and a vehicle controller that receives route information from the navigation controller and provides steering, braking and throttle control for the vehicle to follow the route. Either the navigation controller or the vehicle controller may initiate a lane change maneuver to cause the vehicle to be steered from a travel lane to an adjacent lane. In response to the lane change requirement, the navigation controller provides a route segment to the vehicle controller and a lane-change zone so that the vehicle controller can steer the vehicle to the adjacent lane while in the lane-change zone.
摘要翻译： 一种用于在自主驱动的车辆中提供车道变换机动的系统和方法。 车辆包括导航控制器，其提供用于车辆跟随的计划路线，以及车辆控制器，其从导航控制器接收路线信息，并为车辆跟随路线提供转向，制动和节气门控制。 导航控制器或车辆控制器可以启动车道变换机动，以使车辆从行驶车道转向相邻车道。 响应于车道变更要求，导航控制器向车辆控制器和车道改变区域提供路线段，使得车辆控制器可以在车道变换区域中将车辆引向相邻车道。
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公开(公告)号：US20150057891A1
公开(公告)日：2015-02-26
申请号：US13973736
申请日：2013-08-22
IPC分类号： G08G1/16
CPC分类号： G08G1/166 , B60W10/00 , B60W10/18 , B60W10/20 , B60W2510/0604 , B60W2510/18 , B60W2510/20 , G08G1/161 , G08G1/165
摘要： A method for prioritizing potential threats identified by vehicle active safety systems. The method includes providing context information including map information, vehicle position information, traffic assessment information, road condition information, weather condition information, and vehicle state information. The method calculates a system context value for each active safety system using the context information. Each active safety system provides a system threat level value, a system braking value, a system steering value, and a system throttle value. The method calculates an overall threat level value using all of the system context values and all of the system threat level values. The method then provides a braking request value to vehicle brakes based on all of the system braking values, a throttle request value to a vehicle throttle based on all of the system throttle values, and a steering request value to vehicle steering based on all of the system steering values.
摘要翻译： 一种优先考虑车辆主动安全系统识别的潜在威胁的方法。 该方法包括提供包括地图信息，车辆位置信息，交通评估信息，道路状况信息，天气状况信息以及车辆状态信息的上下文信息。 该方法使用上下文信息来计算每个主动安全系统的系统上下文值。 每个主动安全系统提供系统威胁级别值，系统制动值，系统转向值和系统油门值。 该方法使用所有系统上下文值和所有系统威胁级别值来计算总体威胁级别值。 该方法然后基于所有系统制动值，基于所有系统节气门值的车辆节气门的节气门请求值以及基于所有系统节气门值的车辆转向的转向请求值，向车辆制动提供制动请求值 系统转向值。
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4.发明申请EFFICIENT DATA FLOW ALGORITHMS FOR AUTONOMOUS LANE CHANGING, PASSING AND OVERTAKING BEHAVIORS 有权有效的数据流算法，用于自动更改，通过和超越行为公开(公告)号：US20140207325A1
公开(公告)日：2014-07-24
申请号：US13746243
申请日：2013-01-21
IPC分类号： G05D1/02
CPC分类号： B62D15/0255 , B60W10/20 , B60W2750/30 , B62D15/025 , B62D15/0265 , G05D1/0212 , G05D1/0274 , G05D1/0278
摘要： A system and method for providing lane changing maneuvers in an autonomously driven vehicle. The vehicle includes a navigation controller that provides a planned route for the vehicle to follow and a vehicle controller that receives route information from the navigation controller and provides steering, braking and throttle control for the vehicle to follow the route. Either the navigation controller or the vehicle controller may initiate a lane change maneuver to cause the vehicle to be steered from a travel lane to an adjacent lane. In response to the lane change requirement, the navigation controller provides a route segment to the vehicle controller and a lane-change zone so that the vehicle controller can steer the vehicle to the adjacent lane while in the lane-change zone.
摘要翻译： 一种用于在自主驱动的车辆中提供车道变换机动的系统和方法。 车辆包括导航控制器，其提供用于车辆跟随的计划路线，以及车辆控制器，其从导航控制器接收路线信息，并为车辆跟随路线提供转向，制动和节气门控制。 导航控制器或车辆控制器可以启动车道变换机动，以使车辆从行驶车道转向相邻车道。 响应于车道变更要求，导航控制器向车辆控制器和车道改变区域提供路线段，使得车辆控制器可以在车道变换区域中将车辆引向相邻车道。
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