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公开(公告)号：US20160031428A1
公开(公告)日：2016-02-04
申请号：US14446043
申请日：2014-07-29
Applicant: Cummins Inc.
Inventor： Zhen Sun , Morgan MacKenzie Andreae , Martin T. Books
CPC classification number: B60W20/10 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/11 , B60W20/13 , B60W30/1882 , B60W2510/244 , B60W2540/10 , B60W2710/0605 , B60W2710/0644 , B60W2710/0677 , B60W2710/086 , Y02T10/56 , Y02T10/6286 , Y02T10/84 , Y10S903/93
Abstract: A system and method are disclosed for controlling a power split in a hybrid powertrain having an engine and a motor. According to at least one aspect of the present disclosure, the method includes selecting a displaced fuel consumption value for the engine based on a quantity of available reclaimed energy in a battery, where the displaced fuel consumption value favors using the quantity of available reclaimed energy at relatively high load conditions, operating the engine at a condition based on the displaced fuel consumption value to generate engine power to meet at least a portion of a power demand, and operating the motor to generate motor power sufficient to supply a remaining power demand not met by the engine power. The system includes a controller configured to perform the operations of the method.
Abstract translation: 公开了一种用于控制具有发动机和电动机的混合动力系的动力分配的系统和方法。 根据本公开的至少一个方面，所述方法包括基于电池中的可用回收能量的数量来选择发动机的替代燃料消耗值，其中所述替换的燃料消耗值有利于使用可用回收能量的量 相对高的负载条件，在基于所消耗的燃料消耗值的条件下操作发动机以产生发动机功率以满足至少一部分功率需求，并且操作所述电动机以产生足以提供未满足的剩余电力需求的电动机功率 由发动机功率。 该系统包括被配置为执行该方法的操作的控制器。
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公开(公告)号：US09539997B2
公开(公告)日：2017-01-10
申请号：US14446043
申请日：2014-07-29
Applicant: Cummins Inc.
Inventor： Zhen Sun , Morgan MacKenzie Andreae , Martin T. Books
CPC classification number: B60W20/10 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/11 , B60W20/13 , B60W30/1882 , B60W2510/244 , B60W2540/10 , B60W2710/0605 , B60W2710/0644 , B60W2710/0677 , B60W2710/086 , Y02T10/56 , Y02T10/6286 , Y02T10/84 , Y10S903/93
Abstract: A system and method are disclosed for controlling a power split in a hybrid powertrain having an engine and a motor. According to at least one aspect of the present disclosure, the method includes selecting a displaced fuel consumption value for the engine based on a quantity of available reclaimed energy in a battery, where the displaced fuel consumption value favors using the quantity of available reclaimed energy at relatively high load conditions, operating the engine at a condition based on the displaced fuel consumption value to generate engine power to meet at least a portion of a power demand, and operating the motor to generate motor power sufficient to supply a remaining power demand not met by the engine power. The system includes a controller configured to perform the operations of the method.
Abstract translation: 公开了一种用于控制具有发动机和电动机的混合动力系的动力分配的系统和方法。 根据本公开的至少一个方面，所述方法包括基于电池中的可用回收能量的数量来选择发动机的替代燃料消耗值，其中所述替换的燃料消耗值有利于使用可用回收能量的量 相对较高的负载条件，在基于所排除的燃料消耗值的条件下操作发动机以产生发动机功率以满足至少一部分功率需求，并且操作电动机以产生足以提供未满足的剩余电力需求的电动机功率 由发动机功率。 该系统包括被配置为执行该方法的操作的控制器。
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