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11. 发明授权

US08731751B2 Method and system for controlling a hybrid vehicle 有权
标题翻译：用于控制混合动力车辆的方法和系统
公开(公告)号：US08731751B2
公开(公告)日：2014-05-20
申请号：US12355946
申请日：2009-01-19
申请人： Robert C. Simon, Jr. , Christopher E. Whitney , William R. Cawthorne , John L. Lahti , Douglas J. Babcock , Vivek Mehta , Anthony H. Heap , Todd R. Shupe , Cheryl A. Williams , Leonard G. Wozniak , Ning Jin , Birendra P. Bhattarai , James L. Worthing
发明人： Robert C. Simon, Jr. , Christopher E. Whitney , William R. Cawthorne , John L. Lahti , Douglas J. Babcock , Vivek Mehta , Anthony H. Heap , Todd R. Shupe , Cheryl A. Williams , Leonard G. Wozniak , Ning Jin , Birendra P. Bhattarai , James L. Worthing
IPC分类号： B60W10/06
CPC分类号： B60W20/10 , B60K6/48 , B60L2240/423 , B60L2240/441 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2520/26 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0605 , B60W2710/0666 , B60W2710/083 , B60Y2400/435 , Y02T10/6221 , Y02T10/6291 , Y02T10/642 , Y02T90/16 , Y10T477/23 , Y10T477/24 , Y10T477/619
摘要： A hybrid controller for controlling a hybrid vehicle is set forth. The hybrid vehicle has an engine, an electric motor and an engine controller determining a crankshaft torque. The hybrid controller includes an optimization module determining an electric motor torque, determining an engine torque and communicating the engine torque from the hybrid controller to the engine controller. The hybrid controller also includes a motor control module controlling the electric motor based on the electric motor torque.
摘要翻译：阐述了用于控制混合动力车辆的混合控制器。混合动力车辆具有发动机，电动机和确定曲轴扭矩的发动机控制器。混合动力控制器包括确定电动机转矩，确定发动机转矩并将发动机转矩从混合动力控制器传递到发动机控制器的优化模块。混合动力控制器还包括基于电动机转矩控制电动机的电动机控制模块。

12. 发明申请

US20130325228A1 HYBRID DIESEL-ELECTRIC POWERTRAIN SMOKE LIMIT AVOIDANCE 有权
标题翻译：混合柴油发电机烟雾限制避免
公开(公告)号：US20130325228A1
公开(公告)日：2013-12-05
申请号：US13616895
申请日：2012-09-14
申请人： Christopher E. Whitney , Luca Scavone , Anthony H. Heap
发明人： Christopher E. Whitney , Luca Scavone , Anthony H. Heap
IPC分类号： B60W20/00 , B60W10/08 , B60W10/06
CPC分类号： B60W10/06 , B60W10/08 , B60W20/00 , B60W20/16 , B60W2540/10 , B60W2710/0666 , B60W2710/083 , B60Y2400/432 , Y02T10/6286
摘要： A hybrid diesel-electric powertrain includes a diesel engine in power flow communication with an electric motor and a controller. The diesel engine and electric motor are each configured to generate a respective torque in response to a provided torque command. The controller is in communication with the electric motor, the diesel engine, and an accelerator pedal, and configured to receive a driver torque request from the accelerator pedal. In response to the driver torque request, the controller is further configured to command the diesel engine to generate an output torque that is less than a smoke limit torque, and command the electric motor to generate an output torque equal to the difference between the driver torque request and the output torque of the diesel engine.
摘要翻译：混合柴油电力动力总成包括与电动机和控制器进行动力流通的柴油发动机。柴油发动机和电动机各自被配置为响应于所提供的转矩指令而产生相应的转矩。控制器与电动机，柴油发动机和加速器踏板连通，并被配置为从加速器踏板接收驾驶员扭矩请求。响应于驱动器扭矩请求，控制器还被配置为命令柴油发动机产生小于烟极限扭矩的输出转矩，并且命令电动机产生等于驱动器扭矩之间的差的输出转矩请求和柴油机的输出扭矩。

13. 发明授权

US08364373B2 Method for controlling internal combustion engines in hybrid powertrains 有权
标题翻译：混合动力总成控制内燃机的方法
公开(公告)号：US08364373B2
公开(公告)日：2013-01-29
申请号：US12870879
申请日：2010-08-30
申请人： Christopher E. Whitney , Jeffrey M. Kaiser , Dennis A. Light , Anthony H. Heap , Honghao Tan
发明人： Christopher E. Whitney , Jeffrey M. Kaiser , Dennis A. Light , Anthony H. Heap , Honghao Tan
IPC分类号： G06F17/00
CPC分类号： F02D41/18 , F02D41/0002 , F02D2200/0402 , F02D2200/0406 , F02D2200/1004 , F02D2250/18 , Y02T10/42
摘要： A method of operating a hybrid powertrain having an internal combustion engine monitors a throttle intake pressure and calculates a first torque capacity from a pressure model using the throttle intake pressure as an input. The method determines a maximum expected air mass from the monitored throttle intake pressure and calculates a second torque capacity from an air mass model using the maximum expected air mass volume as an input. The method calculates a final torque capacity as a function of the first torque capacity and the second torque capacity, and sends the final torque capacity to the hybrid control processor. An engine control module receives a torque request calculated as a function of the final torque capacity. A manifold pressure request is calculated as a function of the torque request, and a throttle is actuated as a function of the manifold pressure request.
摘要翻译：操作具有内燃机的混合动力系的方法监测节气门进气压力，并且使用节气门进气压力作为输入从压力模型计算第一扭矩容量。该方法根据监测到的节气门进气压力确定最大预期气体质量，并使用最大预期气体体积作为输入从空气质量模型计算第二扭矩容量。该方法计算作为第一扭矩容量和第二扭矩容量的函数的最终转矩容量，并将最终转矩容量发送到混合动力控制处理器。发动机控制模块接收作为最终扭矩能力的函数计算的转矩请求。作为扭矩请求的函数计算歧管压力请求，并且作为歧管压力请求的函数致动节气门。

14. 发明申请

US20120053765A1 METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINES IN HYBRID POWERTRAINS 有权
标题翻译：混合动力系统内部燃烧发动机的控制方法
公开(公告)号：US20120053765A1
公开(公告)日：2012-03-01
申请号：US12870879
申请日：2010-08-30
申请人： Christopher E. Whitney , Jeffrey M. Kaiser , Dennis A. Light , Anthony H. Heap , Honghao Tan
发明人： Christopher E. Whitney , Jeffrey M. Kaiser , Dennis A. Light , Anthony H. Heap , Honghao Tan
IPC分类号： F02D9/02 , F02D41/26 , F02D41/18
CPC分类号： F02D41/18 , F02D41/0002 , F02D2200/0402 , F02D2200/0406 , F02D2200/1004 , F02D2250/18 , Y02T10/42
摘要： A method of operating a hybrid powertrain having an internal combustion engine monitors a throttle intake pressure and calculates a first torque capacity from a pressure model using the throttle intake pressure as an input. The method determines a maximum expected air mass from the monitored throttle intake pressure and calculates a second torque capacity from an air mass model using the maximum expected air mass volume as an input. The method calculates a final torque capacity as a function of the first torque capacity and the second torque capacity, and sends the final torque capacity to the hybrid control processor. An engine control module receives a torque request calculated as a function of the final torque capacity. A manifold pressure request is calculated as a function of the torque request, and a throttle is actuated as a function of the manifold pressure request.
摘要翻译：操作具有内燃机的混合动力系的方法监测节气门进气压力，并且使用节气门进气压力作为输入从压力模型计算第一扭矩容量。该方法根据监测到的节气门进气压力确定最大预期气体质量，并使用最大预期气体体积作为输入从空气质量模型计算第二扭矩容量。该方法计算作为第一扭矩容量和第二扭矩容量的函数的最终转矩容量，并将最终转矩容量发送到混合动力控制处理器。发动机控制模块接收作为最终扭矩能力的函数计算的转矩请求。作为扭矩请求的函数计算歧管压力请求，并且作为歧管压力请求的函数致动节气门。

15. 发明授权

US08892283B2 Method and apparatus to control a multi-mode powertrain system 有权
标题翻译：控制多模动力系统的方法和装置
公开(公告)号：US08892283B2
公开(公告)日：2014-11-18
申请号：US13547096
申请日：2012-07-12
申请人： Michael Glenn Diaz , Sean W. McGrogan , Anthony H. Heap
发明人： Michael Glenn Diaz , Sean W. McGrogan , Anthony H. Heap
IPC分类号： G06F17/11
CPC分类号： B60W30/188 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W2510/244 , B60W2710/0666 , B60W2710/083 , Y02T10/6239 , Y02T10/6286 , Y02T90/34
摘要： A method for controlling a powertrain system includes determining minimum and maximum states for an object component of interest based upon a plurality of linear constraints that are associated with operating parameters for the torque machines and the multi-mode transmission. Minimum and maximum objective battery powers are determined based upon the minimum and maximum states for the object component of interest. When the minimum and maximum objective battery powers are outside the minimum and maximum battery power limits, a problem recomposition process is executed to recompose the minimum and maximum battery power limits and the linear constraints. Recomposed minimum and maximum states for the object component of interest are determined based upon the recomposed minimum and maximum battery power limits and the recomposed linear constraints. The recomposed minimum and maximum states for the object component of interest are employed to control the powertrain system.
摘要翻译：一种用于控制动力系统的方法包括基于与用于扭矩机和多模式变速器的操作参数相关联的多个线性约束来确定目标部件的最小和最大状态。基于感兴趣对象分量的最小和最大状态确定最小和最大目标电池功率。当最小和最大目标电池功率超出最小和最大电池电量限制时，执行问题重组过程以重新组合最小和最大电池功率极限以及线性约束。基于重组的最小和最大电池功率限制以及重组的线性约束来确定目标成分的重要的最小和最大状态。用于感兴趣的对象分量的重组的最小和最大状态用于控制动力系统。

16. 发明授权

US08880256B2 Method and apparatus for state selection stabilization for electrified powertrains 有权
标题翻译：用于电气化动力系统状态选择稳定的方法和装置
公开(公告)号：US08880256B2
公开(公告)日：2014-11-04
申请号：US13571061
申请日：2012-08-09
申请人： Anthony H. Heap , Yaoyao Wei , Kee Yong Kim , Samantha Victoria Lado , John Janczak
发明人： Anthony H. Heap , Yaoyao Wei , Kee Yong Kim , Samantha Victoria Lado , John Janczak
IPC分类号： B60K17/06
CPC分类号： B60W10/06 , B60K6/445 , B60W10/08 , B60W10/115 , B60W20/10 , B60W20/40 , F16H3/666 , F16H3/727 , F16H2200/201 , F16H2200/2043 , Y02T10/6239 , Y02T10/6286
摘要： A method for stabilizing selection between a plurality of operating range states of an electro-mechanical multi-mode transmission configured to transfer torque among an engine, at least one electric machine, and a driveline includes requesting operation of the transmission in a preferred operating range state while a shift from a first operating range state to a second operating range state is in progress prior to achieving the second operating range state. Powertrain information is monitored and compared to a driver perception threshold only if a change of mind condition is detected. The shift to the second operating range state is avoided and a shift to the preferred operating range state is commanded if the powertrain information does not violate the driver perception threshold.
摘要翻译：一种用于稳定在配置成在发动机，至少一个电机和传动系之间传递转矩的机电多模变速器的多个工作范围状态之间的选择的方法包括在优选的工作范围状态下请求所述变速器的操作而在实现第二操作范围状态之前，从第一操作范围状态向第二操作范围状态的转变正在进行中。仅当检测到心理条件的改变时，监控动力系统信息并将其与驾驶员感知阈值进行比较。避免向第二工作范围状态的转移，并且如果动力系信息不违反驾驶员感知阈值，则转移到优选操作范围状态。

17. 发明授权

US08801567B2 Method and apparatus for executing an asynchronous clutch-to-clutch shift in a hybrid transmission 有权
标题翻译：在混合变速器中执行异步离合器到离合器换档的方法和装置
公开(公告)号：US08801567B2
公开(公告)日：2014-08-12
申请号：US13398993
申请日：2012-02-17
申请人： Besim Demirovic , Pinaki Gupta , Lawrence A. Kaminsky , Ali K. Naqvi , Anthony H. Heap , Jy-Jen F. Sah
发明人： Besim Demirovic , Pinaki Gupta , Lawrence A. Kaminsky , Ali K. Naqvi , Anthony H. Heap , Jy-Jen F. Sah
IPC分类号： B60W10/10 , B60W20/00
CPC分类号： B60W10/105 , B60K6/387 , B60K6/445 , B60W20/20 , F16H61/061 , Y02T10/6239 , Y10T477/24 , Y10T477/26 , Y10T477/653
摘要： A hybrid transmission includes first and second electric machines. A method for operating the hybrid transmission in response to a command to execute a shift from an initial continuously variable mode to a target continuously variable mode includes increasing torque of an oncoming clutch associated with operating in the target continuously variable mode and correspondingly decreasing a torque of an off-going clutch associated with operating in the initial continuously variable mode. Upon deactivation of the off-going clutch, torque outputs of the first and second electric machines and the torque of the oncoming clutch are controlled to synchronize the oncoming clutch. Upon synchronization of the oncoming clutch, the torque for the oncoming clutch is increased and the transmission is operated in the target continuously variable mode.
摘要翻译：混合变速器包括第一和第二电机。用于响应于执行从初始连续可变模式到目标连续可变模式的转换的命令来操作混合变速器的方法包括增加与目标连续可变模式中操作相关联的到来离合器的转矩，并相应地减小与在初始连续可变模式下操作相关联的离合离合器。在停用离合器离合器时，控制第一和第二电机的扭矩输出和即将到来的离合器的扭矩，以使迎面而来的离合器同步。在迎面而来的离合器同步时，即将到来的离合器的扭矩增加，变速器以目标连续可变模式运转。

18. 发明申请

US20140046519A1 METHOD AND APPARATUS FOR DETERMINING A SOLUTION TO A LINEAR CONSTRAINTS PROBLEM IN A MULTI-MODE POWERTRAIN SYSTEM 有权
标题翻译：用于确定解决方案到多模式动力系统系统中的线性约束问题的方法和装置
公开(公告)号：US20140046519A1
公开(公告)日：2014-02-13
申请号：US13569929
申请日：2012-08-08
申请人： Michael Glenn Diaz , Anthony H. Heap
发明人： Michael Glenn Diaz , Anthony H. Heap
IPC分类号： B60W20/00 , G06F17/10 , B60W10/11 , B60W10/06 , B60W10/08
CPC分类号： B60W10/06 , B60W10/08 , B60W10/105 , B60W20/10 , B60W2050/0027 , B60W2510/0657 , B60W2510/083 , Y02T10/6286 , Y02T10/84
摘要： A method for operating a powertrain system includes determining an objective function for an object component of interest of the powertrain system. Constraints are determined for a plurality of independent variables and dependent variables. Permutations of the objective function are evaluated with reference to the independent variables and the dependent variables. The objective function is evaluated to determine maximum and minimum values for the objective function for each of the permutations. Overall minimum and maximum values for the objective function are determined based upon the maximum and minimum values for the objective function for each of the permutations. Operation of the powertrain system associated with the object component of interest is controlled based upon the overall minimum and maximum values for the objective function.
摘要翻译：用于操作动力系统的方法包括确定动力系统感兴趣的对象分量的目标函数。确定多个独立变量和因变量的约束。参考自变量和因变量来评估目标函数的排列。评估目标函数以确定每个排列的目标函数的最大值和最小值。基于每个排列的目标函数的最大值和最小值来确定目标函数的总体最小值和最大值。基于目标函数的总体最小值和最大值来控制与感兴趣的对象分量相关联的动力系统的操作。

19. 发明申请

US20130338861A1 METHOD AND APPARATUS FOR CONTROLLING A POWERTRAIN SYSTEM INCLUDING A MULTI-MODE TRANSMISSION 有权
标题翻译：用于控制包括多模传输的动力系统的方法和装置
公开(公告)号：US20130338861A1
公开(公告)日：2013-12-19
申请号：US13495037
申请日：2012-06-13
申请人： Steven M. Hessell , Robert L. Morris , Sean W. McGrogan , Anthony H. Heap , Gil J. Mendoza
发明人： Steven M. Hessell , Robert L. Morris , Sean W. McGrogan , Anthony H. Heap , Gil J. Mendoza
IPC分类号： B60W20/00 , G06F17/10 , B60K6/442 , B60W10/06 , B60W10/08
CPC分类号： B60W20/20 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W2710/0644 , B60W2710/0666 , F02D2200/00 , Y02T10/6239 , Y02T10/6286
摘要： A powertrain including an engine and torque machines is configured to transfer torque through a multi-mode transmission to an output member. A method for controlling the powertrain includes employing a closed-loop speed control system to control torque commands for the torque machines in response to a desired input speed. Upon approaching a power limit of a power storage device transferring power to the torque machines, power limited torque commands are determined for the torque machines in response to the power limit and the closed-loop speed control system is employed to determine an engine torque command in response to the desired input speed and the power limited torque commands for the torque machines.
摘要翻译：包括发动机和扭矩机的动力总成被配置为将扭矩通过多模式传递传递到输出构件。一种用于控制动力系统的方法包括采用闭环速度控制系统来响应于期望的输入速度来控制转矩机器的转矩指令。在接近向力矩机传递动力的蓄电装置的功率限制时，响应于功率极限确定扭矩机的动力限制转矩指令，并且使用闭环速度控制系统来确定发动机扭矩指令响应于所需的输入速度和用于扭矩机的功率限制转矩指令。

20. 发明申请

US20130325184A1 METHOD AND APPARATUS FOR CONTROLLING A MULTI-MODE TRANSMISSION 有权
标题翻译：用于控制多模传输的方法和装置
公开(公告)号：US20130325184A1
公开(公告)日：2013-12-05
申请号：US13483082
申请日：2012-05-30
申请人： Robert L. Morris , Anthony H. Heap , Shaochun Ye
发明人： Robert L. Morris , Anthony H. Heap , Shaochun Ye
IPC分类号： G05B15/02
CPC分类号： B60W10/02 , B60W10/10 , B60W10/115 , B60W20/00 , B60W20/20 , B60W30/18 , F16H61/66 , F16H2061/6602
摘要： A powertrain system including a multi-mode transmission is configured to transfer torque among an input member, torque machines and an output member. A method for controlling the multi-mode transmission includes employing a closed-loop speed control system to determine torque commands for physical torque actuators including the torque machines. The closed-loop speed control system includes employing a virtual torque actuator control scheme to generate torque commands for the physical torque actuators responsive to output commands for a plurality of virtual torque actuators.
摘要翻译：包括多模变速器的动力系统被配置为在输入构件，扭矩机和输出构件之间传递转矩。一种用于控制多模变速器的方法包括采用闭环速度控制系统来确定包括扭矩机的物理转矩致动器的转矩指令。闭环速度控制系统包括采用虚拟扭矩致动器控制方案，以响应于多个虚拟扭矩致动器的输出命令来产生用于物理扭矩致动器的扭矩指令。

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