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1.发明申请SYSTEM OVERRIDE FOR USER SELECTED ELECTRIC-ONLY OPERATION OF A HYBRID VEHICLE 有权用于混合车辆的用户选择的电力操作的系统公开(公告)号：US20140114513A1
公开(公告)日：2014-04-24
申请号：US13655800
申请日：2012-10-19
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： William David Treharne , Paul Stephen Bryan , David Crist Gabriel , Thomas Chrostowski , Scott James Thompson
CPC classification number: B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W20/20 , B60W50/087 , B60W2050/0071 , B60W2510/087 , B60W2510/244 , B60W2540/04 , Y02T10/6286
Abstract: A vehicle, a control system for a vehicle having a user interface, and a method of controlling a vehicle are provided. In response to input selecting an electric-only operating mode, an engine is disabled such that the vehicle is propelled by an electric machine. In response to detecting a predefined vehicle state while the electric-only operating mode is selected, the engine is re-enabled such that the vehicle is propelled by at least one of the engine and electric machine. In response to detecting an absence of the predefined vehicle state while the electric-only operating mode is selected, the engine is disabled such that the vehicle is propelled by the electric machine.
Abstract translation: 提供车辆，具有用户界面的车辆的控制系统和控制车辆的方法。 响应于选择电动操作模式的输入，发动机被禁用，使得车辆被电动机推动。 响应于在选择电动操作模式时检测预定车辆状态，重新启动发动机，使得车辆由发动机和电机中的至少一个推动。 响应于在选择电动操作模式时检测到没有预定车辆状态，发动机被禁用，使得车辆被电机推动。
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2.发明授权System override for user selected electric-only operation of a hybrid vehicle 有权用于混合动力车辆的用户选择的电动操作的系统覆盖公开(公告)号：US08958936B2
公开(公告)日：2015-02-17
申请号：US13655800
申请日：2012-10-19
Applicant: Ford Global Technologies, LLC
Inventor： William David Treharne , Paul Stephen Bryan , David Crist Gabriel , Thomas Chrostowski , Scott James Thompson
CPC classification number: B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W20/20 , B60W50/087 , B60W2050/0071 , B60W2510/087 , B60W2510/244 , B60W2540/04 , Y02T10/6286
Abstract: A vehicle, a control system for a vehicle having a user interface, and a method of controlling a vehicle are provided. In response to input selecting an electric-only operating mode, an engine is disabled such that the vehicle is propelled by an electric machine. In response to detecting a predefined vehicle state while the electric-only operating mode is selected, the engine is re-enabled such that the vehicle is propelled by at least one of the engine and electric machine. In response to detecting an absence of the predefined vehicle state while the electric-only operating mode is selected, the engine is disabled such that the vehicle is propelled by the electric machine.
Abstract translation: 提供车辆，具有用户界面的车辆的控制系统和控制车辆的方法。 响应于选择电动操作模式的输入，发动机被禁用，使得车辆被电动机推动。 响应于在选择电动操作模式时检测预定车辆状态，重新启动发动机，使得车辆由发动机和电机中的至少一个推动。 响应于在选择电动操作模式时检测到没有预定车辆状态，发动机被禁用，使得车辆被电机推动。
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3.发明申请Power Split Hybrid Electric Vehicle Motor Torque Control Using State Estimation 有权功率分离混合电动汽车电机转矩控制使用状态估计公开(公告)号：US20150197234A1
公开(公告)日：2015-07-16
申请号：US14154530
申请日：2014-01-14
Applicant: Ford Global Technologies, LLC
Inventor： Wei Liang , Thomas Chrostowski , Fazal Urrahman Syed , Jeffrey Allen Doering , Ming Lang Kuang
CPC classification number: B60W20/10 , B60K6/365 , B60K6/445 , B60L15/20 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2510/081 , Y02T10/6239 , Y02T10/645 , Y02T10/72 , Y02T10/7258 , Y02T10/7275 , Y10S903/903
Abstract: A vehicle includes a traction motor coupled to a driveline. An engine and a generator are coupled to the driveline through a planetary gearset. A controller commands the traction motor torque based on a difference between a driver torque demand and an estimated powertrain torque. The estimated powertrain torque is based on an error between actual and estimated engine speed and an error between actual and estimated generator speed. The estimated powertrain torque may be further based on commanded or estimated engine torque and generator torque. The estimated powertrain torque may utilize a state estimator to calculate internal states based on the errors.
Abstract translation: 车辆包括联接到传动系的牵引马达。 发动机和发电机通过行星齿轮组联接到传动系。 控制器基于驾驶员扭矩需求和估计的动力系转矩之间的差异来命令牵引电动机的转矩。 估计的动力系转矩基于实际和估计的发动机转速之间的误差以及实际和估计的发电机转速之间的误差。 估计的动力系转矩可以进一步基于指令或估计的发动机转矩和发电机转矩。 估计的动力系转矩可以利用状态估计器来基于误差来计算内部状态。
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4.发明授权Hybrid electric vehicle driveline active damping and transient smoothness control 有权混合电动汽车传动系主动阻尼和瞬态平滑度控制公开(公告)号：US09278681B2
公开(公告)日：2016-03-08
申请号：US13837680
申请日：2013-03-15
Applicant: Ford Global Technologies, LLC
Inventor： Wei Liang , Jeffrey Allen Doering , Xiaoyong Wang , Thomas Chrostowski , Jonathan Andrew Butcher , Ming Lang Kuang , Fazal Urrahman Syed
CPC classification number: B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W20/17 , B60W30/20 , B60W2710/083 , Y02T10/6239 , Y02T10/6286 , Y02T10/7258 , Y02T10/7275 , Y10S903/93
Abstract: A method and system for controlling a hybrid electric vehicle include controlling torque in a traction motor in response to a provisional motor torque that has been adjusted based on a difference between a measured traction motor speed and a calculated vehicle speed and filtered to attenuate a resonant driveline frequency.
Abstract translation: 一种用于控制混合动力电动车辆的方法和系统包括：响应于已经根据所测量的牵引电动机速度和计算的车辆速度之间的差值调节的临时电动机转矩来控制牵引电动机中的转矩，并将其过滤以衰减谐振传动系 频率。
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Patent Agency Ranking
5.发明申请HYBRID ELECTRIC VEHICLE DRIVELINE ACTIVE DAMPING AND TRANSIENT SMOOTHNESS CONTROL 有权混合动力车辆主动阻尼和瞬时平滑控制公开(公告)号：US20140277875A1
公开(公告)日：2014-09-18
申请号：US13837680
申请日：2013-03-15
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： Wei Liang , Jeffrey Allen Doering , Xiaoyong Wang , Thomas Chrostowski , Jonathan Andrew Butcher , Ming Lang Kuang , Fazal Urrahman Syed
CPC classification number: B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W20/17 , B60W30/20 , B60W2710/083 , Y02T10/6239 , Y02T10/6286 , Y02T10/7258 , Y02T10/7275 , Y10S903/93
Abstract: A method and system for controlling a hybrid electric vehicle include controlling torque in a traction motor in response to a provisional motor torque that has been adjusted based on a difference between a measured traction motor speed and a calculated vehicle speed and filtered to attenuate a resonant driveline frequency.
Abstract translation: 一种用于控制混合动力电动车辆的方法和系统包括：响应于已经根据所测量的牵引电动机速度和计算的车辆速度之间的差值调节的临时电动机转矩来控制牵引电动机中的转矩，并将其过滤以衰减谐振传动系 频率。
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公开(公告)号：US20140114514A1
公开(公告)日：2014-04-24
申请号：US13655805
申请日：2012-10-19
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： Dale Scott Crombez , William David Treharne , Paul Stephen Bryan , Thomas Chrostowski
CPC classification number: B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W20/20 , B60W2510/087 , B60W2510/244 , B60W2520/10 , B60W2540/04 , B60W2550/142 , B60W2550/143 , B60W2550/402 , B60W2710/244 , Y02T10/6286
Abstract: A vehicle and a method for controlling the vehicle include a controller configured to, in response to a user command to delay electric-only operation of the vehicle, selectively operate an electric machine and an engine to propel the vehicle such that a state of charge of a traction battery electrically connected with the electric machine is generally maintained at a target value within a predefined range of states of charge. A vehicle includes a powertrain and a controller. The controller is configured to (i) operate the powertrain in a charge deplete mode and a charge sustain mode, and (ii) in response to a user request, operate the powertrain in the charge sustain mode if the state of charge is within a predefined range of states of charge when the request is received.
Abstract translation: 一种用于控制车辆的车辆和方法，包括控制器，其被配置为响应于用户命令延迟车辆的电动操作，选择性地操作电机和发动机以推进车辆，使得 与电机电连接的牵引电池通常保持在预定的充电状态范围内的目标值。 车辆包括动力总成和控制器。 控制器被配置为（i）以电荷消耗模式和电荷维持模式操作动力系，以及（ii）响应于用户请求，如果电荷状态在预定义的范围内，则以电荷维持模式操作动力系 接收请求时的充电状态范围。
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公开(公告)号：US09809213B2
公开(公告)日：2017-11-07
申请号：US14154530
申请日：2014-01-14
Applicant: Ford Global Technologies, LLC
Inventor： Wei Liang , Thomas Chrostowski , Fazal Urrahman Syed , Jeffrey Allen Doering , Ming Lang Kuang
CPC classification number: B60W20/10 , B60K6/365 , B60K6/445 , B60L15/20 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2510/081 , Y02T10/6239 , Y02T10/645 , Y02T10/72 , Y02T10/7258 , Y02T10/7275 , Y10S903/903
Abstract: A vehicle includes a traction motor coupled to a driveline. An engine and a generator are coupled to the driveline through a planetary gearset. A controller commands the traction motor torque based on a difference between a driver torque demand and an estimated powertrain torque. The estimated powertrain torque is based on an error between actual and estimated engine speed and an error between actual and estimated generator speed. The estimated powertrain torque may be further based on commanded or estimated engine torque and generator torque. The estimated powertrain torque may utilize a state estimator to calculate internal states based on the errors.
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公开(公告)号：US09067600B2
公开(公告)日：2015-06-30
申请号：US13951627
申请日：2013-07-26
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： Wei Liang , Carol Louise Okubo , Thomas Chrostowski , Ming Lang Kuang
IPC: B60W20/00
CPC classification number: B60W20/40 , B60K6/445 , B60W20/10 , B60W20/15 , B60W2030/206 , B60W2050/0052 , B60W2710/081 , B60W2710/083 , B60Y2300/58 , Y02T10/6239 , Y02T10/7258 , Y10S903/902
Abstract: A vehicle powertrain system has an engine, a damper and an electric machine configured to be selectively mechanically coupled with the engine via damper. The vehicle powertrain system also has at least one controller programmed to filter a frequency content of a speed or torque command for the electric machine corresponding to a resonant frequency of the engine, damper and electric machine to reduce resonance of the engine, damper and electric machine.
Abstract translation: 车辆动力系统具有发动机，阻尼器和电机，构造成通过阻尼器选择性地与发动机耦合。 车辆动力系统还具有至少一个控制器，其被编程为对与发动机，阻尼器和电机的共振频率相对应的电机的速度或转矩指令的频率含量进行滤波，以减少发动机，阻尼器和电机的共振 。
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公开(公告)号：US20150032309A1
公开(公告)日：2015-01-29
申请号：US13951627
申请日：2013-07-26
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： Wei Liang , Carol Louise Okubo , Thomas Chrostowski , Ming Lang Kuang
IPC: B60W20/00
CPC classification number: B60W20/40 , B60K6/445 , B60W20/10 , B60W20/15 , B60W2030/206 , B60W2050/0052 , B60W2710/081 , B60W2710/083 , B60Y2300/58 , Y02T10/6239 , Y02T10/7258 , Y10S903/902
Abstract: A vehicle powertrain system has an engine, a damper and an electric machine configured to be selectively mechanically coupled with the engine via damper. The vehicle powertrain system also has at least one controller programmed to filter a frequency content of a speed or torque command for the electric machine corresponding to a resonant frequency of the engine, damper and electric machine to reduce resonance of the engine, damper and electric machine.
Abstract translation: 车辆动力系统具有发动机，阻尼器和电机，构造成通过阻尼器选择性地与发动机耦合。 车辆动力系统还具有至少一个控制器，其被编程为对与发动机，阻尼器和电机的共振频率相对应的电机的速度或转矩指令的频率含量进行滤波，以减少发动机，阻尼器和电机的共振 。
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