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公开(公告)号：US08738262B2
公开(公告)日：2014-05-27
申请号：US13443419
申请日：2012-04-10
申请人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
发明人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
IPC分类号： G06F19/00
CPC分类号： B60W40/09
摘要： One or more embodiments of the present application may provide a system and method for monitoring driver inputs and vehicle parameters, assessing a driver's cruising speed behavior, and providing short-term and/or long-term feedback to the driver relating to the driver's cruising speed behavior. The cruising speed behavior feedback can be used to coach future cruising speed behavior that may translate into better long-term driving habits, which in turn may lead to improvements in fuel economy or vehicle range. Moreover, the cruising speed behavior feedback can be adapted to a driver based upon how responsive the driver is to the feedback.
摘要翻译： 本申请的一个或多个实施例可以提供用于监视驾驶员输入和车辆参数的系统和方法，评估驾驶员的巡航速度行为，以及向司机提供与驾驶员的巡航速度有关的短期和/或长期反馈 行为。 巡航速度行为反馈可用于指导未来的巡航速度行为，这可能转化为更好的长期驾驶习惯，这反过来可能导致燃油经济性或车辆范围的改善。 此外，巡航速度行为反馈可以基于驾驶员对反馈的响应性而适应于驾驶员。
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22.发明授权Adaptive real-time driver advisory control for a hybrid electric vehicle to achieve fuel economy improvement 有权混合动力汽车的自适应实时驾驶员咨询控制，以实现燃油经济性的提高公开(公告)号：US08538619B2
公开(公告)日：2013-09-17
申请号：US13476074
申请日：2012-05-21
IPC分类号： G06F7/00
CPC分类号： B60W20/11 , B60K6/445 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/1882 , B60W50/16 , B60W2050/0095 , G06F17/00 , Y02T10/52 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/903
摘要： A vehicle powertrain controller includes a fuzzy logic-based adaptive algorithm with a learning capability that estimates a driver's long term driving preferences. An adaptive algorithm arbitrates competing requirements for good fuel economy, avoidance of intrusiveness and vehicle drivability. A driver's acceptance or rejection of advisory information may be used to adapt subsequent advisory information to the driving style. Vehicle performance is maintained in accordance with a driver's driving style.
摘要翻译： 车辆动力总成控制器包括具有学习能力的基于模糊逻辑的自适应算法，其估计驾驶员的长期驾驶偏好。 一种适应性算法对优化燃油经济性，避免干扰性和车辆驾驶性能的竞争要求进行了仲裁。 驾驶员接受或拒绝咨询信息可用于将随后的咨询信息调整为驾驶风格。 车辆性能是根据驾驶员的驾驶风格保持的。
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公开(公告)号：US20130173129A1
公开(公告)日：2013-07-04
申请号：US13443419
申请日：2012-04-10
申请人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
发明人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
IPC分类号： G06F19/00
CPC分类号： B60W40/09
摘要： One or more embodiments of the present application may provide a system and method for monitoring driver inputs and vehicle parameters, assessing a driver's cruising speed behavior, and providing short-term and/or long-term feedback to the driver relating to the driver's cruising speed behavior. The cruising speed behavior feedback can be used to coach future cruising speed behavior that may translate into better long-term driving habits, which in turn may lead to improvements in fuel economy or vehicle range. Moreover, the cruising speed behavior feedback can be adapted to a driver based upon how responsive the driver is to the feedback.
摘要翻译： 本申请的一个或多个实施例可以提供用于监视驾驶员输入和车辆参数的系统和方法，评估驾驶员的巡航速度行为，以及向司机提供与驾驶员的巡航速度有关的短期和/或长期反馈 行为。 巡航速度行为反馈可用于指导未来的巡航速度行为，这可能转化为更好的长期驾驶习惯，这反过来可能导致燃油经济性或车辆范围的改善。 此外，巡航速度行为反馈可以基于驾驶员对反馈的响应性而适应于驾驶员。
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公开(公告)号：US20130173111A1
公开(公告)日：2013-07-04
申请号：US13443236
申请日：2012-04-10
申请人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
发明人： Fazal Urrahman Syed , Dimitar Petrov Filev , Venkatapathi Raju Nallapa , Paul Stephen Bryan , Ryan J. Skaff
IPC分类号： G06F7/00
CPC分类号： B60W50/14 , B60K35/00 , B60K2350/1092 , B60W2050/146 , B60W2520/10 , B60W2520/105 , B60W2540/10 , B60W2540/12 , Y02T10/84
摘要： One or more embodiments of the present application may provide a system and method for monitoring driver inputs and vehicle parameters, assessing a driver's acceleration behavior, and providing short-term and/or long-term feedback to the driver relating to the driver's acceleration behavior. The acceleration behavior feedback can be used to coach future driving acceleration behavior that may translate into better long-term driving habits, which in turn may lead to improvements in fuel economy or vehicle range. Moreover, the acceleration behavior feedback can be adapted to a driver based upon how responsive the driver is to the feedback.
摘要翻译： 本申请的一个或多个实施例可以提供用于监视驾驶员输入和车辆参数，评估驾驶员的加速行为以及向司机提供关于驾驶员的加速行为的短期和/或长期反馈的系统和方法。 加速行为反馈可用于指导未来的驾驶加速行为，这可能转化为更好的长期驾驶习惯，反过来可能导致燃油经济性或车辆范围的改善。 此外，加速度行为反馈可以基于驾驶员对反馈的响应性而适应于驾驶员。
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25.发明授权Controlling powertrain components for hill-holding in a hybrid electric vehicle 有权控制用于混合动力电动车辆中的山体保持的动力系统部件公开(公告)号：US09108621B2
公开(公告)日：2015-08-18
申请号：US13465725
申请日：2012-05-07
CPC分类号： B60W10/06 , B60W10/02 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/18118 , B60W30/1843 , B60W2510/087 , F02N11/0818 , Y02T10/6286 , Y10S903/93 , Y10T477/26
摘要： A hybrid electric vehicle includes an engine and a traction motor coupled to the engine by a coupling device or a clutch for providing torque to wheels of the vehicle. An inverter is electrically connected to the traction motor. A second coupling device or at least one clutch at least indirectly selectively couples the motor to the drive wheels. A controller controls the second coupling device based upon a temperature of at least one of the fraction motor and the inverter.
摘要翻译： 混合动力电动车辆包括通过联接装置或离合器联接到发动机的发动机和牵引马达，用于向车辆的车轮提供扭矩。 逆变器电连接到牵引电动机。 第二联接装置或至少一个离合器至少间接选择性地将马达耦合到驱动轮。 控制器基于分数电动机和逆变器中的至少一个的温度来控制第二联接装置。
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公开(公告)号：US08634939B2
公开(公告)日：2014-01-21
申请号：US13231261
申请日：2011-09-13
IPC分类号： G06F17/00
CPC分类号： B60W20/10 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18118 , B60W30/18127 , B60W30/18136 , B60W2030/18081 , B60W2550/142 , B60W2710/0655 , B60W2710/0666 , B60W2710/083 , B60Y2300/89 , Y02T10/6286 , Y10T477/6934 , Y10T477/813 , Y10T477/816
摘要： Methods are provided for controlling a vehicle speed during a downhill travel. Based on the estimated grade of the downhill travel and further based on an input received from the operator, different combinations of an engine braking torque and a regenerative braking torque are used to maintain the vehicle speed during the downhill travel. A battery rate of charging is also adjusted based on the duration or distance of the downhill travel, as indicated by the operator input.
摘要翻译： 提供了用于在下坡行驶期间控制车辆速度的方法。 基于下坡行驶的估计等级，并且还基于从操作者接收到的输入，使用发动机制动转矩和再生制动转矩的不同组合来在下坡行驶期间保持车速。 电池充电速率也根据操作者输入指示的下坡行程的持续时间或距离进行调整。
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公开(公告)号：US20130066493A1
公开(公告)日：2013-03-14
申请号：US13231261
申请日：2011-09-13
CPC分类号： B60W20/10 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18118 , B60W30/18127 , B60W30/18136 , B60W2030/18081 , B60W2550/142 , B60W2710/0655 , B60W2710/0666 , B60W2710/083 , B60Y2300/89 , Y02T10/6286 , Y10T477/6934 , Y10T477/813 , Y10T477/816
摘要： Methods are provided for controlling a vehicle speed during a downhill travel. Based on the estimated grade of the downhill travel and further based on an input received from the operator, different combinations of an engine braking torque and a regenerative braking torque are used to maintain the vehicle speed during the downhill travel. A battery rate of charging is also adjusted based on the duration or distance of the downhill travel, as indicated by the operator input.
摘要翻译： 提供了用于在下坡行驶期间控制车辆速度的方法。 基于下坡行程的估计等级，并且还基于从操作者接收的输入，使用发动机制动转矩和再生制动转矩的不同组合来在下坡行驶期间保持车速。 电池充电速率也根据操作者输入指示的下坡行程的持续时间或距离进行调整。
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28.发明申请METHOD AND STRATEGY TO DETECT THE LOCK-UP OF PLANETARY GEAR IN POWER SPLIT HYBRID VEHICLES 有权检测电力混合动力车辆中行星齿轮箱闭锁的方法与策略公开(公告)号：US20120053010A1
公开(公告)日：2012-03-01
申请号：US13242691
申请日：2011-09-23
申请人： Ming Lang Kuang , Shailesh Shrikant Kozarekar , Fazal Urrahman Syed , Edward William Haran , Jonathan Andrew Butcher , Kimberly Murphy
发明人： Ming Lang Kuang , Shailesh Shrikant Kozarekar , Fazal Urrahman Syed , Edward William Haran , Jonathan Andrew Butcher , Kimberly Murphy
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/20 , B60W2510/0638 , B60W2510/0652 , B60W2510/083 , B60W2510/1045 , B60W2710/0644 , B60W2710/0661 , F16H59/46 , Y02T10/6239 , Y02T10/6286 , Y10S903/902 , Y10T477/23 , Y10T477/30
摘要： A system and method for controlling a hybrid electric vehicle powertrain having an engine, a generator, and a motor connected via a planetary gear set to detect lockup in the planetary gear set and control the powertrain in response. When torque is distributed in an electric mode of operation with the engine disabled, the generator is disabled based at least upon a difference between actual generator speed and an expected generator speed exceeding a threshold, indicating a lockup in the planetary gear set. When the engine is activated and distributes torque through the powertrain, the engine and the generator are disabled based at least upon a difference between engine acceleration and an expected engine acceleration exceeding a first threshold, and a difference between engine speed and ring gear speed being less than a second threshold.
摘要翻译： 一种用于控制具有发动机，发电机和通过行星齿轮组连接的电动机的混合电动车动力系统的系统和方法，以检测行星齿轮组中的锁定并响应于控制动力系。 当扭矩在发动机停用的电动模式下分配时，发电机至少基于实际发电机速度与超过阈值的预期发电机速度之间的差异而被禁用，表示行星齿轮组中的锁定。 当发动机被激活并通过动力传动系分配扭矩时，发动机和发电机至少基于发动机加速度和超过第一阈值的预期发动机加速度之间的差异而被禁用，并且发动机转速和齿圈转速之间的差异较小 超过第二个阈值。
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公开(公告)号：US20110251782A1
公开(公告)日：2011-10-13
申请号：US12755763
申请日：2010-04-07
CPC分类号： G06Q10/04
摘要： A method for determining and comparing vehicle fuel economy for several different preselected vehicles. The method includes selecting a plurality of vehicles to compare. The user inputs a driving route and a driving style through a user interface into the system. The system utilizes predetermined vehicle fuel economy information along with the driving route and driving style to calculate fuel economy values for each of the selected vehicle models. The system then displays the fuel economy values for each of the selected vehicles to provide a comparison between the selected vehicles over the predetermined driving route using the selected driving style.
摘要翻译： 一种用于确定和比较几种不同预选车辆的车辆燃料经济性的方法。 该方法包括选择多个车辆进行比较。 用户通过用户界面将驾驶路线和驾驶风格输入到系统中。 该系统利用预定的车辆燃料经济性信息以及驾驶路线和驾驶风格来计算每个所选车辆模型的燃料经济性值。 然后，系统显示每个所选车辆的燃料经济性值，以使用所选择的驾驶风格在预定驾驶路线上提供所选择的车辆之间的比较。
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30.发明申请HYBRID ELECTRIC VEHICLE CONTROL FOR MINIMIZING HIGH VOLTAGE BATTERY POWER LIMITS VIOLATIONS 有权用于最小化高压电池电力限制的混合电动车辆控制公开(公告)号：US20110010031A1
公开(公告)日：2011-01-13
申请号：US12825627
申请日：2010-06-29
申请人： Fazal Urrahman Syed , Ming Lang Kuang , Carol Louise Okubo , Thomas Chrostowski , Matthew D. Smith
发明人： Fazal Urrahman Syed , Ming Lang Kuang , Carol Louise Okubo , Thomas Chrostowski , Matthew D. Smith
IPC分类号： B60W20/00
CPC分类号： B60W30/20 , B60K6/445 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0657 , B60W2510/081 , B60W2710/083 , F16H2059/743 , Y02T10/56 , Y02T10/6239 , Y02T10/642
摘要： A control system and method for controlling a hybrid electric vehicle powertrain with mechanical and electro-mechanical power sources that use an intelligent controller adapted to reduce driveline oscillations while minimizing hybrid vehicle battery limit violations. Damping of driveline torque oscillations is accomplished and violations of battery power limits are avoided by filtering estimated engine power.
摘要翻译： 一种用机械和机电动力源控制混合动力车辆动力总成的控制系统和方法，所述动力系统使用智能控制器，所述智能控制器适于在减少混合动力车辆电池极限违规的同时减少传动系振荡。 实现传动系扭矩振荡的阻尼，通过过滤估计的发动机功率来避免电池功率限制的违反。
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