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公开(公告)号：US20100305795A1
公开(公告)日：2010-12-02
申请号：US12728842
申请日：2010-03-22
IPC分类号： G06F19/00
CPC分类号： B60K35/00 , B60K6/20 , B60Y2200/90
摘要： A system and method is provided for determining a mode of operation of a hybrid vehicle, obtaining torque data and speed data based on the mode of operation, and displaying component icons as well as a graphical representation of power flows. The graphical representation of power flows is displayed between pairs of the component icons. The component icons represent components of the hybrid vehicle including an engine, a battery, drive wheels, and an electric machine arrangement.
摘要翻译： 提供了一种用于确定混合动力车辆的操作模式的系统和方法，基于操作模式获得扭矩数据和速度数据，以及显示部件图标以及功率流的图形表示。 功率流的图形显示在组件图标对之间。 部件图标表示包括发动机，电池，驱动轮和电机装置的混合动力车辆的部件。
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82.发明授权公开(公告)号：US07398845B2
公开(公告)日：2008-07-15
申请号：US11684868
申请日：2007-03-12
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/441 , B60W10/06 , B60W10/08 , B60W10/115 , B60W10/26 , B60W20/00 , B60W30/1884 , B60W2510/0638 , B60W2510/244 , B60W2520/10 , Y02T10/6239 , Y02T10/6286 , Y10S903/91 , Y10S903/93 , Y10T477/23
摘要： A parallel hybrid electric vehicle powertrain and control method wherein an internal combustion engine and an electric motor system define a split power operating mode, a generator drive mode and a parallel power mode. Provision is made, when the motor is inoperable, for preventing discharge of a battery in the electric motor system when the battery state-of-charge is low and for delivering power from the battery when the battery state-of-charge is greater than a predetermined value.
摘要翻译： 一种并联混合动力车辆动力传动系及其控制方法，其中内燃机和电动机系统定义分体动力运行模式，发电机驱动模式和并联动力模式。 当电动机不可操作时，当电池充电状态不足时，为防止电动机系统中的电池放电，并且当电池充电状态大于 预定值。
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83.发明授权Hybrid electric vehicle control strategy to provide vehicle creep and hill holding 有权混合电动汽车控制策略提供车辆爬坡和山地控制公开(公告)号：US06590299B2
公开(公告)日：2003-07-08
申请号：US09683010
申请日：2001-11-08
IPC分类号： F02N1106
CPC分类号： B60W20/30 , B60K6/445 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/2009 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2250/26 , B60L2260/22 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/11 , B60W30/18063 , B60W30/1846 , B60W2510/087 , B60W2540/10 , B60W2540/12 , B60W2540/16 , Y02T10/48 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7275
摘要： A control strategy for a hybrid electric vehicle (HEV) to meet driver expectation for hill holding or creep capability found in conventional automobiles with an automatic transmission. The strategy is activated when the PRNDL is in drive or low-drive position and no accelerator applied. Alternatively, the strategy can also require no brake being applied as well. The strategy can use the traction motor, generator motor or engine to achieve creep or hill holding. The engine is used when the traction motor temperature exceeds a predefined value or the engine is already running. If the engine is not running, the strategy can determine when to start it and regulate the amount of engine torque needed to hold the vehicle on the hill using the generator motor. The strategy maintains efficient engine usage and minimizes battery usage and loss.
摘要翻译： 混合动力汽车（HEV）的控制策略，以满足在具有自动变速器的常规汽车中发现的山体保持或蠕变能力的驾驶员期望。 当PRNDL处于驱动器或低驱动位置并且没有加速器时，该策略被激活。 或者，该策略也可以不需要施加制动。 该策略可以使用牵引电动机，发电机电机或发动机来实现爬坡或爬坡。 当牵引电机温度超过预定值或发动机已经运行时，使用发动机。 如果发动机没有运行，则该策略可以确定何时启动它并且使用发电机马达来调节将车辆保持在山上所需的发动机转矩的量。 该策略可保持发动机的使用效率，并最大限度地减少电池的使用和损失。
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公开(公告)号：US06263267B1
公开(公告)日：2001-07-17
申请号：US09567679
申请日：2000-05-09
IPC分类号： B60L1100
CPC分类号： B60W10/08 , B60K1/04 , B60K5/04 , B60K6/485 , B60K28/16 , B60L11/123 , B60L2240/423 , B60L2240/486 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , Y02T10/6217 , Y02T10/6226 , Y02T10/642 , Y02T10/7077
摘要： An electric motor system for reducing drive wheel torque on a hybrid electric vehicle includes an internal combustion engine, an electric motor, a transmission, and a controller. The internal combustion engine is located in the hybrid electric vehicle and generates an engine torque. The electric motor is coupled to the internal combustion engine and generates and electric motor torque. Both the engine and motor are coupled to the transmission that uses the combined torque from both the engine and motor to generate drive wheel torque on a drive wheel. The vehicle system controller is coupled to the electric motor and senses any traction control events. When a traction control event occurs the controller commands the electric motor to reduce the drive wheel torque by reducing the electric motor torque.
摘要翻译： 用于减少混合动力电动车辆的驱动轮扭矩的电动机系统包括内燃机，电动机，变速器和控制器。 内燃机位于混合电动车辆中并产生发动机转矩。 电动机与内燃机相连并产生电动机转矩。 发动机和电动机都耦合到使用来自发动机和电动机的组合转矩的变速器，以在驱动轮上产生驱动轮扭矩。 车辆系统控制器耦合到电动机并感测任何牵引力控制事件。 当牵引控制事件发生时，控制器命令电动机通过减小电动机转矩来减小驱动轮扭矩。
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85.发明授权公开(公告)号：US09580062B2
公开(公告)日：2017-02-28
申请号：US13346841
申请日：2012-01-10
CPC分类号： B60W10/26 , B60W10/06 , B60W10/08 , B60W20/11 , B60W50/0097 , B60W2510/244 , B60W2550/402 , B60W2710/0677 , Y02T10/6269 , Y02T10/6291 , Y02T90/14
摘要： A method for increasing fuel economy of a vehicle such as a plug-in hybrid electric vehicle (PHEV) having an engine and a battery each configured to supply power to propel the vehicle includes supplying power from the battery and operating the engine below peak efficiency to supply from the engine only the difference in power between a demanded power and the power which the battery can deliver when the demanded power exceeds the power which the battery can deliver.
摘要翻译： 一种用于提高诸如具有发动机和电池的插电式混合电动车辆（PHEV）的车辆的燃料经济性的方法，每个发动机和电池都被配置为提供动力以推进车辆，包括从电池供电并将发动机运转低于最高效率， 从发动机供应只有当所需功率超过电池可以输送的功率时，所需功率和电池可以提供的功率之间的功率差。
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86.发明授权Hybrid electric vehicle and method of path dependent receding horizon control 有权混合电动车辆和路径依赖后退水平控制的方法公开(公告)号：US08612077B2
公开(公告)日：2013-12-17
申请号：US13176972
申请日：2011-07-06
申请人： Anthony Mark Phillips , Georgia-Evangelia Katsargyri , Ming Lang Kuang , Ilya Vladimir Kolmanovsky , John Ottavio Michelini , Munther Abdullah Dahleh , Michael David Rinehart
发明人： Anthony Mark Phillips , Georgia-Evangelia Katsargyri , Ming Lang Kuang , Ilya Vladimir Kolmanovsky , John Ottavio Michelini , Munther Abdullah Dahleh , Michael David Rinehart
CPC分类号： B60W20/12 , B60L11/123 , B60L11/14 , B60L11/1816 , B60L11/1862 , B60L15/2045 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/642 , B60L2260/52 , B60L2260/54 , B60W20/10 , G01C21/3469 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/72 , Y02T10/7283 , Y02T10/7291 , Y02T10/84 , Y02T90/14 , Y02T90/16 , Y02T90/161 , Y10S903/903
摘要： A path-dependent control of a hybrid electric vehicle (HEV) includes segmenting an original route into segments. A virtual route based on the remaining portion of the original route is generated once the HEV reaches a current segment of the original route. The virtual route includes a first segment corresponding to the current segment of the original route and a last segment representing at least two other segments of the remaining portion of the original route. Battery SoC set-points for the segments of the virtual route are generated. The vehicle is controlled according to the battery SoC set-point for the first segment of the virtual route as the vehicle travels along the current segment of the original route.
摘要翻译： 混合动力汽车（HEV）的路径相关控制包括将原始路线分段成段。 一旦HEV达到原始路由的当前段，就会生成基于原始路由剩余部分的虚拟路由。 虚拟路由包括对应于原始路由的当前段的第一段和表示原始路由的剩余部分的至少两个其他段的最后段。 生成虚拟路由段的电池SoC设置点。 当车辆沿着原始路线的当前段行驶时，车辆根据虚拟路线的第一段的电池SoC设定点进行控制。
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公开(公告)号：US08560153B2
公开(公告)日：2013-10-15
申请号：US13027563
申请日：2011-02-15
IPC分类号： B60L9/00
CPC分类号： B60L11/1862 , B60K6/445 , B60W10/06 , B60W10/08 , B60W20/11 , B60W2540/10 , B60W2540/16 , B60W2710/244 , Y02T10/6239 , Y02T10/6286 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7258
摘要： A method and a system for controlling a vehicle is provided. The vehicle has first and second propulsion devices. The vehicle determines a calculated decline in state of charge (SOC) for a charge depleting mode for a battery coupled to the first propulsion device. The vehicle is operated to achieve the calculated decline in SOC. The vehicle operates the second propulsion device for at least a predetermined time after the second propulsion device is turned on during the charge depleting mode.
摘要翻译： 提供了一种用于控制车辆的方法和系统。 车辆具有第一和第二推进装置。 车辆确定计算出的与第一推进装置连接的电池的电荷消耗模式的下降状态（SOC）。 车辆运行以实现计算的SOC下降。 在电荷耗尽模式期间，在第二推进装置被接通之后，车辆操作第二推进装置至少预定的时间。
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公开(公告)号：US20130179014A1
公开(公告)日：2013-07-11
申请号：US13346976
申请日：2012-01-10
IPC分类号： B60W20/00
CPC分类号： B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W2540/10 , B60W2710/0677 , B60W2710/086 , B60W2710/105 , B60W2710/242 , Y02T10/6286
摘要： A system and method for controlling energy distribution within a HEV powertrain are provided. A feedforward battery power value is generated in response to input indicative of a driver torque request. A feedback battery power modification value is generated in response to input indicative of actual battery power and the driver torque request. A battery power request is calculated based a sum of the feedforward battery power value and the feedback battery power modification value.
摘要翻译： 提供了一种用于控制HEV动力系内的能量分配的系统和方法。 响应于指示驾驶员扭矩请求的输入而产生前馈电池功率值。 响应于指示实际电池电力和驾驶员扭矩请求的输入而产生反馈电池电力修改值。 基于前馈电池功率值和反馈电池电量修改值的总和来计算电池电力请求。
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公开(公告)号：US08131441B2
公开(公告)日：2012-03-06
申请号：US12420380
申请日：2009-04-08
IPC分类号： G06F7/00
CPC分类号： B60W50/085 , B60W30/188 , B60W2540/28
摘要： In at least one embodiment, a device for controlling an amount of torque generated by a powertrain in a vehicle is provided. The controller is configured to receive a driver status signal indicative of the status of the driver, a driver condition signal indicative of the driving conditions of the vehicle, and a driver mode signal indicative of the driving mode of the vehicle. The controller is further configured to control the powertrain to adjust the amount of torque that is generated based on the driver status signal, the driver condition signal, and the driver mode signal.
摘要翻译： 在至少一个实施例中，提供了一种用于控制由车辆中的动力系产生的扭矩量的装置。 控制器被配置为接收指示驾驶员的状态的驾驶员状态信号，表示车辆的驾驶状况的驾驶员状态信号以及表示车辆驾驶模式的驾驶员模式信号。 控制器还被配置为控制动力系以根据驾驶员状态信号，驾驶员状态信号和驾驶员模式信号来调节产生的扭矩量。
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90.发明申请公开(公告)号：US20100063704A1
公开(公告)日：2010-03-11
申请号：US12204825
申请日：2008-09-05
申请人： Shunsuke Okubo , Ming Lang Kuang , Fazal Urrahman Syed , Carol Louise Okubo , Shailesh Shrikant Kozarekar
发明人： Shunsuke Okubo , Ming Lang Kuang , Fazal Urrahman Syed , Carol Louise Okubo , Shailesh Shrikant Kozarekar
IPC分类号： G06F19/00
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W2510/244 , B60W2540/12 , B60W2710/0644 , B60W2710/0666 , B60W2710/105 , Y02T10/6239 , Y02T10/6286
摘要： A method for controlling a hybrid electrical vehicle powertrain having an engine that is a source of power during forward drive and an electric motor that is a source of reverse driving power. A desired engine power during reverse drive is achieved by operating the engine at an increased speed that is greater than an optimum speed for a given engine power.
摘要翻译： 一种用于控制具有作为正向驱动期间的动力源的发动机的发动机和作为反向驱动力源的电动机的混合动力汽车动力系的方法。 在反向驱动期间期望的发动机功率通过以对于给定发动机功率的最佳速度大的增加的速度操作发动机来实现。
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