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51. 发明授权

US06603215B2 Hybrid electric vehicle control strategy while traveling in reverse 有权
标题翻译：混合动力汽车控制策略相反行驶
公开(公告)号：US06603215B2
公开(公告)日：2003-08-05
申请号：US09865100
申请日：2001-05-24
申请人： Ming Lang Kuang , Prabhakar B Patil , James Paul McCarthy
发明人： Ming Lang Kuang , Prabhakar B Patil , James Paul McCarthy
IPC分类号： B60K4112
CPC分类号： B60W20/10 , B60K1/02 , B60K6/445 , B60L11/123 , B60L15/2063 , B60L2240/421 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W30/18036 , B60W2510/081 , B60W2510/244 , B60W2710/083 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/903
摘要： A method for reverse drive mode operation of a hybrid electric vehicle includes determining an output power of the internal combustion engine, determining a power circulation loss between a generator and a motor, determining a benefit power based on the difference between the output power of the internal combustion engine and the power circulation loss, and stopping operation of the internal combustion engine during the reverse drive mode operation of the vehicle if the benefit power is less than a predetermined threshold power value.
摘要翻译：一种混合动力车辆的逆向驾驶模式操作的方法包括：确定内燃机的输出功率，确定发电机和电动机之间的功率循环损耗;基于内部的内部输出功率之间的差异确定益处功率; 内燃机和动力循环损失，以及如果利益功率小于预定阈值功率值，则在车辆的反向驾驶模式操作期间内燃机的停止操作。

52. 发明授权

US06553287B1 Hybrid electric vehicle control strategy to achieve maximum wide open throttle acceleration performance 有权
标题翻译：混合动力汽车控制策略实现最大开阔节气门加速性能
公开(公告)号：US06553287B1
公开(公告)日：2003-04-22
申请号：US09682793
申请日：2001-10-19
申请人： Joseph Gerald Supina , Ming Lang Kuang , Vincent Freyermuth
发明人： Joseph Gerald Supina , Ming Lang Kuang , Vincent Freyermuth
IPC分类号： G06F700
CPC分类号： B60W10/06 , B60K6/445 , B60L2240/423 , B60L2240/486 , B60W10/08 , B60W2510/083 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/16 , Y02T10/48 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： The invention is a controller for a hybrid electric vehicle (HEV) to meet driver expectation when forward wide open throttle (WOT) acceleration is requested while optimizing the total powertrain system efficiency and performance, especially when the engine is not even running. The controller can consider accelerator position, PRNDL position, and vehicle speed and start the engine if an estimated sum torque of a traction motor and generator motor is less than the calculated sum torque output of the traction motor and the engine at any given speed. Other control variables can include battery condition such as operating capacity, temperature, and state of charge. A constant can be added to allow a prestart of the engine to assure it is available when needed to maintain vehicle WOT acceleration requests.
摘要翻译：本发明是一种用于混合动力电动汽车（HEV）的控制器，以满足驾驶员的期待，当前进宽幅油门（WOT）加速被要求时，同时优化总动力系统的整体效率和性能，特别是当发动机不能运行时。如果牵引电动机和发电机电动机的估计总转矩小于以任何给定速度的牵引电动机和发动机的计算出的和转矩输出，则控制器可以考虑加速器位置，PRNDL位置和车辆速度并启动发动机。其他控制变量可以包括电池状态，例如工作容量，温度和充电状态。可以添加一个常数，以允许发动机的预先启动，以确保在需要时可以保持车辆WOT加速请求。

53. 发明授权

US06351694B1 Method for robust estimation of road bank angle 有权
标题翻译：路堤角度的鲁棒估计方法
公开(公告)号：US06351694B1
公开(公告)日：2002-02-26
申请号：US09761157
申请日：2001-01-16
申请人： Hongtei Eric Tseng , John Yester , Ming Lang Kuang
发明人： Hongtei Eric Tseng , John Yester , Ming Lang Kuang
IPC分类号： G06F1700
CPC分类号： B60T8/172 , B60T2210/22
摘要： A method for determining road bank angle in vehicle includes a lateral acceleration sensor (22) that generates a first signal corresponding to lateral acceleration. A yaw rate sensor (18) generates a second signal corresponding to a yaw rate signal. A controller (14) coupled to the sensors performs the step of calculating a first bank angle estimate dependent on the first signal, calculating a second bank angle estimate dependent on the second signal, calculating a third bank angle estimate dependent on both the first and second signals, calculating a dynamic compensation factor based as a function of the first bank angle estimate, the second bank angle estimate and the third bank angle estimate, decomposing the third bank angle estimate into a plurality of third bank angle frequency layers, reducing each of the plurality of third bank angle frequency layers in response to a multiplicative factor, said multiplicative factor being a function of the dynamic compensation factor to obtain a plurality of reduced third bank angles, and calculating a final bank angle bias estimate based on a sum of the plurality of reduced third bank angles.
摘要翻译：一种用于确定车辆中道路坡度角的方法，包括产生对应于横向加速度的第一信号的横向加速度传感器（22）。横摆率传感器（18）产生对应于横摆率信号的第二信号。耦合到传感器的控制器（14）执行以下步骤：依赖于第一信号来计算第一存储体角度估计值，计算取决于第二信号的第二存储体角度估计值，计算取决于第一和第二信号的第三存储体角度估计信号，根据第一存储体角度估计，第二存储体角度估计和第三存储体角度估计值来计算动态补偿因子，将第三存储体角度估计分解为多个第三存储体角度频率层，多个第三层角度频率层，响应于乘法因子，所述乘法因子是动态补偿因子的函数，以获得多个减小的第三分组角度，并且基于多个减少第三组角度。

54. 发明申请

US20120053010A1 METHOD AND STRATEGY TO DETECT THE LOCK-UP OF PLANETARY GEAR IN POWER SPLIT HYBRID VEHICLES 有权
标题翻译：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
IPC分类号： B60W20/00 , B60W10/08 , B60W10/10 , B60W10/06
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。

55. 发明申请

US20120010768A1 HYBRID ELECTRIC VEHICLE AND METHOD OF PATH DEPENDENT RECEDING HORIZON CONTROL 有权
标题翻译：混合电动车辆及其相关方法
公开(公告)号：US20120010768A1
公开(公告)日：2012-01-12
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
IPC分类号： G01C21/00 , B60L11/18
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。

56. 发明申请

US20120010767A1 HYBRID ELECTRIC VEHICLE AND METHOD OF CONTROL USING PATH FORECASTING 审中-公开
标题翻译：混合电动车辆和使用路径预测的控制方法
公开(公告)号：US20120010767A1
公开(公告)日：2012-01-12
申请号：US13157533
申请日：2011-06-10
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
IPC分类号： G01C21/00
CPC分类号： G01C21/3469 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/12 , B60W20/13 , B60W50/0097 , B60W2510/244 , B60W2550/142 , B60W2550/143 , B60W2550/22 , B60W2710/244 , B60W2720/10 , Y02T10/6291
摘要： A path-dependent control of a hybrid electric vehicle (HEV) includes segmenting a route into segments, generating a sequence of battery state-of-charge (SoC) set-points for the segments, and controlling the vehicle in accordance with the battery SoC set-points as the vehicle travels along the route.
摘要翻译：混合动力汽车（HEV）的路径相关控制包括将路线分割为段，产生用于段的电池充电状态（SoC）设定点的序列，并根据电池SoC来控制车辆车辆沿路线行驶时的设定点。

57. 发明申请

US20110010031A1 HYBRID ELECTRIC VEHICLE CONTROL FOR MINIMIZING HIGH VOLTAGE BATTERY POWER LIMITS VIOLATIONS 有权
标题翻译：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。

58. 发明申请

US20100305798A1 System And Method For Vehicle Drive Cycle Determination And Energy Management 审中-公开
标题翻译：车辆驱动循环测定与能量管理系统与方法
公开(公告)号：US20100305798A1
公开(公告)日：2010-12-02
申请号：US12788819
申请日：2010-05-27
申请人： Anthony Mark Phillips , Ming Lang Kuang , JungMe Park , Yi Murphey , Leonidas Kiliaris , Md Abul Masrur , Zhihang Chen
发明人： Anthony Mark Phillips , Ming Lang Kuang , JungMe Park , Yi Murphey , Leonidas Kiliaris , Md Abul Masrur , Zhihang Chen
IPC分类号： G06F19/00
CPC分类号： B60W50/085 , B60W40/09 , B60W2530/14 , B60W2550/141 , B60W2550/20 , Y02T10/56 , Y02T10/84
摘要： System and method for vehicle drive cycle determination and energy management is provided. Based on a number of inputs, the system can determine the type of road that the vehicle is likely to drive on as well as the level of traffic congestion that the vehicle is likely to experience. Using these determinations, setpoints for various degrees of freedom, such as engine speed and battery power, can be set to reduce energy usage in the vehicle.
摘要翻译：提供车辆驱动循环确定和能量管理的系统和方法。根据多个输入，系统可以确定车辆可能驾驶的道路类型以及车辆可能遇到的交通拥堵程度。使用这些确定，可以设置各种自由度的设定点，例如发动机转速和电池功率，以减少车辆中的能源消耗。

59. 发明申请

US20090150015A1 Charge Depleting Energy Management Strategy for Plug-In Hybrid Electric Vehicles 有权
标题翻译：电力消耗混合动力电动汽车的能源管理战略
公开(公告)号：US20090150015A1
公开(公告)日：2009-06-11
申请号：US11953267
申请日：2007-12-10
申请人： Shunsuke Okubo , Ming Lang Kuang , David Richens Brigham , Michael Alan Tamor
发明人： Shunsuke Okubo , Ming Lang Kuang , David Richens Brigham , Michael Alan Tamor
IPC分类号： B60W20/00 , G06F19/00
CPC分类号： B60W20/13 , B60W10/26 , B60W20/00 , B60W30/188 , Y02T10/6269 , Y02T90/14 , Y10S903/93
摘要： A method for managing power distribution from an engine and a battery in a plug-in hybrid electric vehicle whereby battery power is used to meet a driver demand for power and engine power complements battery power when either battery state-of-charge limit or battery discharge power limit would be exceeded, an external power grid being used to restore battery power following battery charge depletion.
摘要翻译：一种用于管理来自插电式混合动力电动车辆中的发动机和电池的配电的方法，其中使用电池电力来满足驾驶员对电力和发动机功率的需求，以补充当电池充电限制或电池放电将超过功率限制，外部电网用于在电池电量耗尽后恢复电池电量。

60. 发明申请

US20090076697A1 METHOD AND SYSTEM FOR CONTROLLING A MOTIVE POWER SYSTEM OF AN AUTOMOTIVE VEHICLE 有权
标题翻译：用于控制汽车动力系统的方法和系统
公开(公告)号：US20090076697A1
公开(公告)日：2009-03-19
申请号：US11855486
申请日：2007-09-14
申请人： Fazal Urrahman Syed , Ming Lang Kuang , Venkatapathi Raju Nallapa , Kerry Eden Grand
发明人： Fazal Urrahman Syed , Ming Lang Kuang , Venkatapathi Raju Nallapa , Kerry Eden Grand
IPC分类号： G05D13/02
CPC分类号： B60W40/105 , B60T8/174 , B60T8/175 , B60T2220/02 , B60W40/09
摘要： A motive power system of a vehicle is controlled based on a driving style of a driver of the vehicle. Parameters related to a state of the vehicle are used as inputs to a fuzzy controller in order to characterize the driving style of the driver of the vehicle.
摘要翻译：基于车辆驾驶员的驾驶风格来控制车辆的动力系统。与车辆状态相关的参数用作模糊控制器的输入，以表征车辆驾驶员的驾驶风格。

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