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公开(公告)号:US20130096762A1
公开(公告)日:2013-04-18
申请号:US13806075
申请日:2011-06-21
IPC分类号: B60L11/18
CPC分类号: B60L11/1864 , B60L11/1879 , H02J7/0013 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y10S903/903
摘要: A battery system includes a plurality of battery modules electrically coupled together in series. The battery system also includes a first electronic control unit (ECU) configured to act as a master ECU. The master ECU is electronically coupled to a first one of the plurality of battery modules. The battery system further includes a plurality of slave ECUs, wherein each slave ECU is electronically coupled to one of the other of the plurality of battery modules. The master ECU is configured to control whether electrical power is provided to each of the plurality of slave ECUs.
摘要翻译: 电池系统包括串联电耦合在一起的多个电池模块。 电池系统还包括被配置为充当主ECU的第一电子控制单元(ECU)。 主ECU电耦合到多个电池模块中的第一个。 电池系统还包括多个从属ECU,其中每个从属ECU电耦合到多个电池模块中的另一个电池模块中的一个。 主ECU被配置为控制是否向多个从ECU中的每一个提供电力。
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公开(公告)号:US08874298B2
公开(公告)日:2014-10-28
申请号:US13806075
申请日:2011-06-21
CPC分类号: B60L11/1864 , B60L11/1879 , H02J7/0013 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y10S903/903
摘要: A battery system includes a plurality of battery modules electrically coupled together in series. The battery system also includes a first electronic control unit (ECU) configured to act as a master ECU. The master ECU is electronically coupled to a first one of the plurality of battery modules. The battery system further includes a plurality of slave ECUs, wherein each slave ECU is electronically coupled to one of the other of the plurality of battery modules. The master ECU is configured to control whether electrical power is provided to each of the plurality of slave ECUs.
摘要翻译: 电池系统包括串联电耦合在一起的多个电池模块。 电池系统还包括被配置为充当主ECU的第一电子控制单元(ECU)。 主ECU电耦合到多个电池模块中的第一个。 电池系统还包括多个从属ECU,其中每个从属ECU电耦合到多个电池模块中的另一个电池模块中的一个。 主ECU被配置为控制是否向多个从ECU中的每一个提供电力。
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公开(公告)号:US10044074B2
公开(公告)日:2018-08-07
申请号:US13420464
申请日:2012-03-14
IPC分类号: H02J7/00 , H01M10/48 , H01M10/633
摘要: Provided battery systems include a plurality of battery electronic control units, each associated with a battery pack of a plurality of battery packs. Each battery electronic control unit is adapted to acquire analog current measurements of the associated battery pack and to convert the acquired analog current measurements to a digital value such that the plurality of battery electronic control units produce a plurality of digital values. The system may sum the digital values, or may process pulse-width modulated signals, analog signals and so forth. A battery system electronic control unit is adapted to receive and monitor the plurality of digital values and to determine a total battery system current value based on the received plurality of digital values.
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公开(公告)号:US09620827B2
公开(公告)日:2017-04-11
申请号:US13704191
申请日:2011-06-13
IPC分类号: H02J7/04 , H01M10/6551 , B60L3/00 , B60L11/12 , B60L11/14 , B60L11/18 , G05D23/19 , H01M2/10 , H01M10/42 , H01M10/44 , H02J7/00 , H01M10/625 , H01M10/615 , H01M10/613
CPC分类号: H01M10/6551 , B60L3/0076 , B60L11/123 , B60L11/14 , B60L11/1874 , B60L11/1875 , B60L11/1877 , B60L2270/46 , G05D23/1919 , H01M2/1094 , H01M10/4207 , H01M10/441 , H01M10/613 , H01M10/615 , H01M10/625 , H02J7/007 , Y02T10/6217 , Y02T10/7005 , Y02T10/705 , Y02T10/7077
摘要: A battery system includes a plurality of electrochemical cells provided within a housing. The battery system also includes a thermal management system configured to provide at least one of heating or cooling to the electrochemical cells. The thermal management system includes a solid state coating having a first metal and a second metal different from the first metal. The solid state coating is configured to pass a current therethrough to create a temperature differential across a first surface of the solid state coating and a second surface of the solid state coating to provide the at least one of heating or cooling to the cells.
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公开(公告)号:US08920173B1
公开(公告)日:2014-12-30
申请号:US13231766
申请日:2011-09-13
申请人: Rebecca K. Fitzgerald , Garth A. Cole , Kimberley S. Metcalf-Kupres , Thomas M. Watson , Craig W. Rigby
发明人: Rebecca K. Fitzgerald , Garth A. Cole , Kimberley S. Metcalf-Kupres , Thomas M. Watson , Craig W. Rigby
IPC分类号: G09B9/04
CPC分类号: G09B9/04 , G06Q30/0623 , G09B19/167
摘要: A system for comparing energy usage of different vehicle platforms is provided. The system may include a processor to execute routines stored in a memory device. Further, in one embodiment the routines include routines configured to receive selection of a driving style by a user and to select a virtual test drive based on the received selection. Also, the routines may include routines configured to output the selected virtual test drive and to output a comparison of multiple vehicles having different characteristics based on the selected virtual test drive. Other systems, methods, and manufactures are also disclosed.
摘要翻译: 提供了一种用于比较不同车辆平台的能源使用的系统。 该系统可以包括执行存储在存储设备中的例程的处理器。 此外,在一个实施例中,例程包括被配置为接收用户对驾驶风格的选择并且基于所接收的选择来选择虚拟测试驱动器的例程。 此外,例程可以包括被配置为输出所选择的虚拟测试驱动器并且基于所选择的虚拟测试驱动器输出具有不同特征的多个车辆的比较的例程。 还公开了其它系统,方法和制造。
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公开(公告)号:US20120235483A1
公开(公告)日:2012-09-20
申请号:US13420464
申请日:2012-03-14
CPC分类号: H01M10/482 , H01M10/486 , H01M10/633 , Y10T307/391
摘要: Provided battery systems include a plurality of battery electronic control units, each associated with a battery pack of a plurality of battery packs. Each battery electronic control unit is adapted to acquire analog current measurements of the associated battery pack and to convert the acquired analog current measurements to a digital value such that the plurality of battery electronic control units produce a plurality of digital values. The system may sum the digital values, or may process pulse-width modulated signals, analog signals and so forth. A battery system electronic control unit is adapted to receive and monitor the plurality of digital values and to determine a total battery system current value based on the received plurality of digital values.
摘要翻译: 提供的电池系统包括多个电池电子控制单元,每个电池控制单元与多个电池组的电池组相关联。 每个电池电子控制单元适于获取相关联的电池组的模拟电流测量值,并将获得的模拟电流测量值转换为数字值,使得多个电池电子控制单元产生多个数字值。 系统可以对数字值进行求和,或者可以处理脉宽调制信号,模拟信号等。 电池系统电子控制单元适于接收和监视多个数字值,并且基于所接收的多个数字值来确定总电池系统当前值。
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公开(公告)号:US5660131A
公开(公告)日:1997-08-26
申请号:US644254
申请日:1996-05-10
摘要: A self-powered icebreaker attachment for connection to a parent vessel. In the preferred embodiment, the icebreaker attachment includes a spoon-shaped bow, an ice knife positioned aft of the bow, and a propulsion system including fully rotatable Z-drives. Preferably, the icebreaker attachment is itself a flotable vessel whose propulsion system can be coordinated with the propulsion system of the parent vessel to minimize ice-breaking-related forces on the parent vessel. The propulsion systems of the two vessels can be controlled by either the crew of the parent vessel or of the icebreaker attachment vessel.
摘要翻译: 用于连接到母船的自供电破冰器附件。 在优选实施例中,破冰者附件包括勺状弓,位于船首后方的冰刀和包括完全可旋转Z驱动器的推进系统。 优选地,破冰者附件本身是可浮动的容器,其推进系统可以与母船的推进系统协调,以最小化母船上的破冰相关力。 两艘船舶的推进系统可由母船或破船船附件船的船员控制。
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