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公开(公告)号：US10150460B2
公开(公告)日：2018-12-11
申请号：US14426200
申请日：2013-09-03
摘要： A method for determining the charge in a battery which comprises providing a main battery and a auxiliary battery. The method then comprises connecting the main battery to an electrical load; measuring I1, the current drawn from the main battery while it is connected to the electrical load; connecting the auxiliary battery in parallel with the main battery and the electrical load; measuring I2, the current drawn from the main battery while it is connected to the electrical load and the auxiliary battery; and estimating the state of charge in the auxiliary battery based upon at least the difference between I1 and I2.
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公开(公告)号：US20150217641A1
公开(公告)日：2015-08-06
申请号：US14426191
申请日：2013-09-11
IPC分类号： B60L1/00 , B60L11/18 , B60R16/023
CPC分类号： B60L1/00 , B60L3/0092 , B60L7/26 , B60L8/00 , B60L11/18 , B60L11/1861 , B60R16/0231 , B60R16/03 , B60W10/06 , B60W10/11 , B60W10/24 , B60W10/26 , F02D28/00 , F02D45/00 , F02N11/08 , G06F7/00 , H02J1/08 , H02J7/00 , H02J7/14 , H02J7/1423 , H02J7/345 , Y02T10/7005 , Y02T90/168 , Y04S30/12
摘要： A method for controlling an electrical system in a vehicle. The electrical system (11) comprises: at least a first switch (ES2) arranged such that operating the switches will isolate a part of the electrical system; and a control unit, the control unit being arranged to operate the switches. The method comprises: putting the control unit into a first operational mode, the first operational mode comprising at least a first arrangement of switches; receiving a request to enter a second operational mode, the second operational mode comprising at least a second arrangement of switches; determining the priority of the first and second operational modes at least in part by consulting a database of operational modes and their priorities; switching the control unit into the second operational mode if the second operational mode has a higher priority than the first operational mode; and continuing in the first operational mode otherwise.
摘要翻译： 一种用于控制车辆中的电气系统的方法。 电气系统（11）包括：至少第一开关（ES2），布置成使得操作开关将隔离电气系统的一部分; 以及控制单元，所述控制单元被布置成操作所述开关。 该方法包括：将控制单元置于第一操作模式，第一操作模式至少包括第一开关布置; 接收进入第二操作模式的请求，所述第二操作模式至少包括开关的第二布置; 至少部分通过咨询操作模式数据库及其优先级来确定第一和第二操作模式的优先级; 如果第二操作模式具有比第一操作模式更高的优先级，则将控制单元切换到第二操作模式; 并且否则继续在第一操作模式。
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公开(公告)号：US09597963B2
公开(公告)日：2017-03-21
申请号：US14426191
申请日：2013-09-11
IPC分类号： B60L9/00 , B60L1/00 , B60L11/18 , B60R16/023 , B60R16/03 , B60W10/24 , B60W10/26 , H02J7/14 , H02J7/34 , B60W10/06 , B60W10/11 , G06F7/00 , B60L3/00 , H02J7/00 , B60L7/26 , F02D28/00 , F02D45/00 , B60L8/00 , H02J1/08 , F02N11/08
CPC分类号： B60L1/00 , B60L3/0092 , B60L7/26 , B60L8/00 , B60L11/18 , B60L11/1861 , B60R16/0231 , B60R16/03 , B60W10/06 , B60W10/11 , B60W10/24 , B60W10/26 , F02D28/00 , F02D45/00 , F02N11/08 , G06F7/00 , H02J1/08 , H02J7/00 , H02J7/14 , H02J7/1423 , H02J7/345 , Y02T10/7005 , Y02T90/168 , Y04S30/12
摘要： A method for controlling an electrical system in a vehicle. The electrical system (11) comprises: at least a first switch (ES2) arranged such that operating the switches will isolate a part of the electrical system; and a control unit, the control unit being arranged to operate the switches. The method comprises: putting the control unit into a first operational mode, the first operational mode comprising at least a first arrangement of switches; receiving a request to enter a second operational mode, the second operational mode comprising at least a second arrangement of switches; determining the priority of the first and second operational modes at least in part by consulting a database of operational modes and their priorities; switching the control unit into the second operational mode if the second operational mode has a higher priority than the first operational mode; and continuing in the first operational mode otherwise.
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公开(公告)号：US20150232081A1
公开(公告)日：2015-08-20
申请号：US14426200
申请日：2013-09-03
CPC分类号： B60W10/26 , B60W10/06 , B60W2510/06 , B60W2510/244 , B60W2710/248 , G01R31/3606 , G01R31/3648 , H02J7/1423 , Y02T10/7005
摘要： A method for determining the charge in a battery which comprises providing a main battery and a auxiliary battery. The method then comprises connecting the main battery to an electrical load; measuring I1, the current drawn from the main battery while it is connected to the electrical load; connecting the auxiliary battery in parallel with the main battery and the electrical load; measuring I2, the current drawn from the main battery while it is connected to the electrical load and the auxiliary battery; and estimating the state of charge in the auxiliary battery based upon at least the difference between I1 and I2.
摘要翻译： 一种用于确定电池中的电荷的方法，包括提供主电池和辅助电池。 该方法然后包括将主电池连接到电负载; 测量I1，当主电池连接到电气负载时从主电池抽取的电流; 将辅助电池与主电池和电气负载并联; 测量I2，当主电池连接到电气负载和辅助电池时，从主电池抽取的电流; 并且至少基于I1和I2之间的差异来估计辅助电池中的电荷状态。
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