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公开(公告)号：US20150252770A1
公开(公告)日：2015-09-10
申请号：US14294649
申请日：2014-06-03
Applicant: CUMMINS INC.
Inventor： Martin Books , Praveen Muralidhar , Vivek Anand Sujan , Fan Zeng , C. Larry Bruner , Anant Puri , Hoseinali Borhan
CPC classification number: B60W20/40 , B60K6/485 , B60W10/06 , B60W10/08 , B60W10/26 , B60W10/30 , B60W20/10 , B60W20/13 , B60W30/18018 , B60W30/192 , B60W2510/0676 , B60W2510/068 , B60W2510/087 , B60W2510/244 , B60W2510/305 , B60W2530/12 , B60Y2300/474 , F01N2610/02 , F01N2610/1486 , F02N11/0818 , F02N11/0822 , F02N11/0825 , F02N11/0833 , F02N11/084 , F02N2200/023 , F02N2200/026 , F02N2200/061 , F02N2200/0801 , F02N2200/101 , F02N2200/102 , F02N2200/12 , F02N2300/306 , Y02T10/48 , Y10S903/903
Abstract: Unique apparatuses, systems, methods, and techniques for control of engine systems are disclosed. One embodiment is a unique controls process providing engine start/stop functionality. In one form, the controls process includes engine stop controls which evaluate a plurality of engine stop request conditions and a plurality of engine stop capability conditions, as well as engine start controls which evaluate a plurality of engine start request conditions and a plurality of engine start capability conditions.
Abstract translation: 公开了用于控制发动机系统的独特装置，系统，方法和技术。 一个实施例是提供发动机启动/停止功能的独特的控制过程。 在一种形式中，控制过程包括评估多个发动机停止请求条件和多个发动机停止能力条件的发动机停止控制以及评估多个发动机起动请求条件和多个发动机起动的发动机起动控制 能力条件。
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2.发明授权System, method, and apparatus for controlling power output distribution in a hybrid power train 有权用于控制混合动力传动系中功率输出分布的系统，方法和装置公开(公告)号：US08852052B2
公开(公告)日：2014-10-07
申请号：US13627588
申请日：2012-09-26
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60K6/20
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and an audible noise limit value for the internal combustion engine. The method includes determining a power division description in response to the machine power demand and the audible noise limit value, and operating the internal combustion engine and the electrical torque provider in response to the power division description.
Abstract translation: 一种方法包括操作具有内燃机和电力转矩提供器的混合动力传动系。 该方法还包括确定内燃机的机器功率需求和可听噪声极限值。 该方法包括响应于机器功率需求和可听噪声极限值来确定功率分布描述，以及响应于功率分配描述来操作内燃机和电力转矩提供器。
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3.发明授权System, method, and apparatus for controlling power output distribution in a hybrid power train 有权用于控制混合动力传动系中功率输出分布的系统，方法和装置公开(公告)号：US08852051B2
公开(公告)日：2014-10-07
申请号：US13627469
申请日：2012-09-26
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60W10/08
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and, in response to the machine power demand, determining a power division description. The method includes operating the internal combustion engine and the electrical torque provider in response to the power division description. The method further includes operating the internal combustion engine by starting the internal combustion engine in response to determining that a battery state-of-charge is below a predetermined threshold value.
Abstract translation: 一种方法包括操作具有内燃机和电力转矩提供器的混合动力传动系。 该方法还包括确定机器功率需求，并且响应于机器功率需求，确定功率分配描述。 该方法包括响应于功率分配描述操作内燃机和电力转矩提供器。 该方法还包括响应于确定电池充电状态低于预定阈值来启动内燃机来操作内燃机。
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公开(公告)号：US09718454B2
公开(公告)日：2017-08-01
申请号：US14086084
申请日：2013-11-21
Applicant: CUMMINS INC.
Inventor： Martin T. Books , Vincent Freyermuth , Tung-Ming Hsieh , Praveen Muralidhar , Lining Zhou
IPC: B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B60W20/10 , B60W10/06 , B60W10/08 , B60W10/26
CPC classification number: B60W20/10 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2710/244 , B60W2710/248 , Y02T10/6286 , Y10S903/93
Abstract: Apparatuses, methods and systems for hybrid powertrain control are disclosed. Certain example embodiments control an internal combustion engine and a motor/generator of a hybrid electric powertrain. Example controls may determine a total output demanded of a powertrain based at least in part upon an operator input, a battery output target based upon a battery state of charge and independent of the operator input, and an engine output target based upon the total output demanded and the battery output target. Such example controls may further determine a constrained engine output target, a modified battery output target based upon the total output demanded and the constrained engine output target, and a constrained battery output target based upon the modified battery output target and a battery constraint. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the following description and figures.
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5.发明授权System, method, and apparatus for controlling power output distribution in a hybrid power train 有权用于控制混合动力传动系中功率输出分布的系统，方法和装置公开(公告)号：US08845483B2
公开(公告)日：2014-09-30
申请号：US13626489
申请日：2012-09-25
Applicant: Cummins, Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60W10/08
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A system includes a hybrid power train including an engine, a first electrical torque provider, and a second electrical torque provider. The system further includes a load mechanically coupled to the hybrid power train. The hybrid power train further includes a clutch coupled to the engine and the second electrical torque provider on a first side, and coupled to the first electrical torque provider and the load on a second side. The system further includes an electrical energy storage device electrically coupled to the electrical torque providers. The system further includes a controller that performs operations to smooth torque commands for the engine and the second electrical torque provider in response to determining that a clutch engage-disengage event occurring or imminent.
Abstract translation: 一种系统包括混合动力传动系，其包括发动机，第一电力转矩提供器和第二电力转矩提供器。 该系统还包括机械耦合到混合动力传动系的负载。 混合动力传动系还包括在第一侧上耦合到发动机和第二电力转矩提供器的离合器，并且耦合到第一电力转矩提供器和第二侧上的负载。 该系统还包括电耦合到电力转矩提供器的电能存储装置。 该系统还包括控制器，其响应于确定离合器接合脱离事件发生或即将发生，执行用于平滑发动机和第二电力转矩提供器的扭矩指令的操作。
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Patent Agency Ranking
6.发明申请SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN 有权用于控制混合动力火车中的功率输出分配的系统，方法和装置公开(公告)号：US20130184910A1
公开(公告)日：2013-07-18
申请号：US13626471
申请日：2012-09-25
Applicant: CUMMINS INC.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60L11/18
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes operating a hybrid power train having an internal combustion engine, at least one electrical torque provider, and an electrical energy storage device electrically coupled to the electrical torque provider(s). The method further includes determining a machine power demand, and determining a power division description in response to the machine power demand. The method further includes interpreting a state-of-health (SOH) for the electrical energy storage device, and in response to the SOH for the electrical energy storage device, adjusting the power division description.
Abstract translation: 一种方法包括操作具有内燃机，至少一个电力转矩提供器和电耦合到电力转矩提供器的电能存储装置的混合动力传动系。 该方法还包括确定机器功率需求，以及响应于机器功率需求来确定功率分配描述。 该方法还包括解释用于电能存储设备的健康状态（SOH），以及响应于用于电能存储设备的SOH，调整功率分配描述。
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公开(公告)号：US09340202B2
公开(公告)日：2016-05-17
申请号：US14294649
申请日：2014-06-03
Applicant: Cummins Inc.
Inventor： Martin Books , Praveen Muralidhar , Vivek Anand Sujan , Fan Zeng , C. Larry Bruner , Anant Puri , Hoseinali Borhan
CPC classification number: B60W20/40 , B60K6/485 , B60W10/06 , B60W10/08 , B60W10/26 , B60W10/30 , B60W20/10 , B60W20/13 , B60W30/18018 , B60W30/192 , B60W2510/0676 , B60W2510/068 , B60W2510/087 , B60W2510/244 , B60W2510/305 , B60W2530/12 , B60Y2300/474 , F01N2610/02 , F01N2610/1486 , F02N11/0818 , F02N11/0822 , F02N11/0825 , F02N11/0833 , F02N11/084 , F02N2200/023 , F02N2200/026 , F02N2200/061 , F02N2200/0801 , F02N2200/101 , F02N2200/102 , F02N2200/12 , F02N2300/306 , Y02T10/48 , Y10S903/903
Abstract: Unique apparatuses, systems, methods, and techniques for control of engine systems are disclosed. One embodiment is a unique controls process providing engine start/stop functionality. In one form, the controls process includes engine stop controls which evaluate a plurality of engine stop request conditions and a plurality of engine stop capability conditions, as well as engine start controls which evaluate a plurality of engine start request conditions and a plurality of engine start capability conditions.
Abstract translation: 公开了用于控制发动机系统的独特装置，系统，方法和技术。 一个实施例是提供发动机启动/停止功能的独特的控制过程。 在一种形式中，控制过程包括评估多个发动机停止请求条件和多个发动机停止能力条件的发动机停止控制以及评估多个发动机起动请求条件和多个发动机起动的发动机起动控制 能力条件。
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8.发明授权System, method, and apparatus for controlling power output distribution in a hybrid power train 有权用于控制混合动力传动系中功率输出分布的系统，方法和装置公开(公告)号：US08888652B2
公开(公告)日：2014-11-18
申请号：US13627572
申请日：2012-09-26
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60W10/08
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes operating a hybrid power train having an internal combustion engine and at least one electrical torque provider. The method further includes determining a machine power demand for the hybrid power train, and determining a power division between the internal combustion engine and the electrical torque provider in response to the machine power demand. The method further includes determining a state-of-charge (SOC) of an electrical energy storage device electrically coupled to the at least one electrical torque provider and interpreting a target SOC for the electrical energy storage device in response to a vehicle speed, and determining an SOC deviation for the electrical storage device, wherein the SOC deviation comprises a function of a difference between the SOC of the electrical energy storage device and the target SOC of the electrical energy storage device.
Abstract translation: 一种方法包括操作具有内燃机和至少一个电力转矩提供器的混合动力传动系。 该方法还包括确定混合动力传动系的机器功率需求，以及响应于机器功率需求确定内燃机和电力转矩提供器之间的功率分配。 所述方法还包括确定电耦合到所述至少一个电力转矩提供者的电能存储装置的充电状态（SOC），并响应于车速解释所述电能存储装置的目标SOC，以及确定 所述蓄电装置的SOC偏差，其中，所述SOC偏差包含所述蓄电装置的SOC与所述蓄电装置的目标SOC之间的差的函数。
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9.发明授权System, method, and apparatus for controlling power output distribution in a hybrid power train 有权用于控制混合动力传动系中功率输出分布的系统，方法和装置公开(公告)号：US08781664B2
公开(公告)日：2014-07-15
申请号：US13626454
申请日：2012-09-25
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
IPC: B60W20/00
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes defining an application operating cycle and a number of behavior matrices for a hybrid power train that powers the application, each behavior matrix corresponding to operations of the hybrid power train operating in a parallel configuration. The method includes determining a number of behavior sequences corresponding to the behavior matrices and applied sequentially to the application operating cycle, confirming a feasibility of each of the behavior sequences, determining a fitness value corresponding to each of the feasible behavior sequences, in response to the fitness value determining whether a convergence value indicates that a successful convergence has occurred, and in response to determining that a successful convergence has occurred, determining a calibration matrix in response to the behavior matrices and fitness values. The method includes providing the calibration matrix to a hybrid power train controller.
Abstract translation: 一种方法包括定义用于为应用供电的混合动力传动系的应用操作周期和行为矩阵的数量，每个行为矩阵对应于以并行配置运行的混合动力传动系的操作。 所述方法包括：确定与所述行为矩阵相对应的行为序列的数量并且顺序地应用于所述应用操作周期，确认每个行为序列的可行性，响应于所述行为序列确定与每个可行行为序列相对应的适合度值 确定收敛值是否指示已经发生成功收敛的适应度值，并且响应于确定已经发生成功收敛，响应于行为矩阵和适合度值来确定校准矩阵。 该方法包括将校准矩阵提供给混合动力传动系控制器。
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10.发明申请SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN 有权用于控制混合动力火车中的功率输出分配的系统，方法和装置公开(公告)号：US20130184912A1
公开(公告)日：2013-07-18
申请号：US13627469
申请日：2012-09-26
Applicant: Cummins Inc.
Inventor： Vivek Anand Sujan , Martin T. Books , Patrick O. Djan-Sampson , Praveen Muralidhar
CPC classification number: B60W20/20 , B60K6/387 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/14 , B60W20/40 , B60W30/18127 , B60W30/18136 , B60W30/188 , B60W30/1882 , B60W30/192 , B60W2050/0008 , B60W2050/001 , B60W2050/0056 , B60W2510/0633 , B60W2510/0638 , B60W2510/0657 , B60W2510/068 , B60W2510/081 , B60W2510/083 , B60W2510/1005 , B60W2510/244 , B60W2510/246 , B60W2510/248 , B60W2510/305 , B60W2520/10 , B60W2530/10 , B60W2540/12 , B60W2560/00 , B60W2710/021 , B60W2710/0677 , B60W2710/086 , B60W2710/244 , B60W2710/248 , Y02T10/48 , Y02T10/6234 , Y02T10/6286 , Y02T10/84 , Y10S903/93 , Y10T477/23 , Y10T477/26
Abstract: A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and, in response to the machine power demand, determining a power division description. The method includes operating the internal combustion engine and the electrical torque provider in response to the power division description. The method further includes operating the internal combustion engine by starting the internal combustion engine in response to determining that a battery state-of-charge is below a predetermined threshold value.
Abstract translation: 一种方法包括操作具有内燃机和电力转矩提供器的混合动力传动系。 该方法还包括确定机器功率需求，并且响应于机器功率需求，确定功率分配描述。 该方法包括响应于功率分配描述操作内燃机和电力转矩提供器。 该方法还包括响应于确定电池充电状态低于预定阈值来启动内燃机来操作内燃机。
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