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公开(公告)号：US09809104B2
公开(公告)日：2017-11-07
申请号：US14521279
申请日：2014-10-22
发明人： Baekyu Kim , Samgyun Kim , Seokjoon Kim , Seungwoo Ha , Jaeyoung Jeun , Chulmin Ahn , Jaemoon Lee , Sunggon Byun , Jongpil Kim
CPC分类号： B60K6/383 , B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H3/727 , F16H2200/2005 , F16H2200/2066 , F16H2200/2082 , Y02T10/6239 , Y10S903/919
摘要： A transmission system of a hybrid electric vehicle may include an input shaft connected to an engine, a planetary gear set including a first rotation element operated as an output element, a second rotation element connected to the input shaft and operated as an input element, and a third rotation element operated as another output element, a first motor operably connected to the first rotation element, and selectively connected to a transmission housing, a first motor/generator configured to generate electric energy by receiving torque through the first motor shaft, a second motor shaft being a hollow shaft, disposed at a radial exterior of the first motor shaft without rotational interference with the first motor shaft, and operably connected to the third rotation element so as to receive torque of the engine, and a second motor/generator disposed on the second motor shaft and outputting torque through the second motor shaft.
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公开(公告)号：US09242575B2
公开(公告)日：2016-01-26
申请号：US14251911
申请日：2014-04-14
发明人： Ji Tae Kim , Jaemoon Lee
CPC分类号： B60L11/1887 , B60L3/0046 , B60L3/0053 , B60L3/0076 , B60L7/16 , B60L11/1868 , H01M8/04597 , H01M8/04917 , H01M16/006 , H01M2250/20 , Y02T10/7066 , Y02T90/32 , Y02T90/34 , Y10S903/944
摘要： A method and system for controlling a fuel cell vehicle are provided in which a bidirectional converter monitors a state of a fuel cell vehicle in real time to improve control responsiveness in a transient state of the fuel cell vehicle. The method includes receiving, by a bidirectional converter, a command for a current limiting value in the high voltage battery from the fuel cell controller while the fuel cell vehicle is driven. In addition, the bidirectional converter is configured to determine whether the fuel cell vehicle is switched to a predetermined mode and change the current limiting value of the high voltage battery. A predetermined control is performed by the bidirectional converter based on the changed current limiting value when the fuel cell vehicle is switched to the predetermined mode.
摘要翻译： 提供了一种用于控制燃料电池车辆的方法和系统，其中双向转换器实时监视燃料电池车辆的状态，以提高燃料电池车辆的过渡状态下的控制响应性。 该方法包括：在驱动燃料电池车辆的同时，由双向转换器接收来自燃料电池控制器的高压电池中的电流限制值的指令。 此外，双向转换器被配置为确定燃料电池车辆是否切换到预定模式并改变高压电池的电流限制值。 当燃料电池车辆切换到预定模式时，基于改变的电流限制值，由双向转换器执行预定的控制。
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公开(公告)号：US20150167808A1
公开(公告)日：2015-06-18
申请号：US14521279
申请日：2014-10-22
发明人： Baekyu Kim , Samgyun Kim , Seokjoon Kim , Seungwoo Ha , Jaeyoung Jeun , Chulmin Ahn , Jaemoon Lee , Sunggon Byun , Jongpil Kim
CPC分类号： B60K6/383 , B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H3/727 , F16H2200/2005 , F16H2200/2066 , F16H2200/2082 , Y02T10/6239 , Y10S903/919
摘要： A transmission system of a hybrid electric vehicle may include an input shaft connected to an engine, a planetary gear set including a first rotation element operated as an output element, a second rotation element connected to the input shaft and operated as an input element, and a third rotation element operated as another output element, a first motor operably connected to the first rotation element, and selectively connected to a transmission housing, a first motor/generator configured to generate electric energy by receiving torque through the first motor shaft, a second motor shaft being a hollow shaft, disposed at a radial exterior of the first motor shaft without rotational interference with the first motor shaft, and operably connected to the third rotation element so as to receive torque of the engine, and a second motor/generator disposed on the second motor shaft and outputting torque through the second motor shaft.
摘要翻译： 混合电动车辆的传动系统可以包括连接到发动机的输入轴，包括作为输出元件操作的第一旋转元件的行星齿轮组，连接到输入轴并作为输入元件操作的第二旋转元件，以及 作为另一个输出元件操作的第三旋转元件，可操作地连接到第一旋转元件并且选择性地连接到变速器壳体的第一马达，被配置为通过接收通过第一马达轴的转矩而产生电能的第一马达/发电机， 电动机轴是空心轴，设置在第一电动机轴的径向外部，而不与第一电动机轴旋转地干涉，并且可操作地连接到第三旋转元件，以便接收发动机的扭矩，并且第二电动机/发电机被设置 在第二马达轴上并通过第二马达轴输出扭矩。
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公开(公告)号：US20150112530A1
公开(公告)日：2015-04-23
申请号：US14251911
申请日：2014-04-14
发明人： Ji Tae Kim , Jaemoon Lee
CPC分类号： B60L11/1887 , B60L3/0046 , B60L3/0053 , B60L3/0076 , B60L7/16 , B60L11/1868 , H01M8/04597 , H01M8/04917 , H01M16/006 , H01M2250/20 , Y02T10/7066 , Y02T90/32 , Y02T90/34 , Y10S903/944
摘要： A method and system for controlling a fuel cell vehicle are provided in which a bidirectional converter monitors a state of a fuel cell vehicle in real time to improve control responsiveness in a transient state of the fuel cell vehicle. The method includes receiving, by a bidirectional converter, a command for a current limiting value in the high voltage battery from the fuel cell controller while the fuel cell vehicle is driven. In addition, the bidirectional converter is configured to determine whether the fuel cell vehicle is switched to a predetermined mode and change the current limiting value of the high voltage battery. A predetermined control is performed by the bidirectional converter based on the changed current limiting value when the fuel cell vehicle is switched to the predetermined mode.
摘要翻译： 提供了一种用于控制燃料电池车辆的方法和系统，其中双向转换器实时监视燃料电池车辆的状态，以提高燃料电池车辆的过渡状态下的控制响应性。 该方法包括：在驱动燃料电池车辆的同时，由双向转换器接收来自燃料电池控制器的高压电池中的电流限制值的指令。 此外，双向转换器被配置为确定燃料电池车辆是否切换到预定模式并改变高压电池的电流限制值。 当燃料电池车辆切换到预定模式时，基于改变的电流限制值，由双向转换器执行预定的控制。
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