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    • 1. 发明授权
    • Voltage measurement device and voltage measurement system
    • 电压测量装置和电压测量系统
    • US08957686B2
    • 2015-02-17
    • US13405578
    • 2012-02-27
    • Masahiro UedaYoshinori AoshimaAkihiko Kudo
    • Masahiro UedaYoshinori AoshimaAkihiko Kudo
    • G01R31/36
    • G01R31/3658G01R19/16542G01R31/362
    • A voltage measurement device, includes: a multiplexer that includes a plurality of input terminals at which voltage signals are inputted; a control circuit that performs voltage measurement by acquiring the voltage signal at a selected input terminal from the multiplexer; and a decision circuit that makes a decision as to whether or not an abnormality has occurred, based upon voltage values measured by the control circuit, wherein: the plurality of input terminals include input terminals at which voltage signals from a plurality of subjects of measurement are inputted, and an input terminal at which a potential for diagnosis is inputted; the control circuit, when performing voltage measurement for the plurality of subjects of measurement, measures voltages at the input terminals at which the voltage signals from the plurality of subjects of measurement are inputted, and a voltage at the input terminal at which the potential for diagnosis is inputted.
    • 一种电压测量装置,包括:多路复用器,包括输入电压信号的多个输入端子; 控制电路,通过从多路复用器获取所选输入端的电压信号,进行电压测量; 以及判定电路,其基于由所述控制电路测量的电压值来判定是否发生异常,其中:所述多个输入端子包括输入端子,来自多个测量对象的电压信号为 以及输入用于诊断的可能性的输入端子; 所述控制电路在对所述多个测量对象进行电压测量时测量输入来自所述多个测量对象的电压信号的输入端子处的电压,以及输入所述诊断电位的输入端子处的电压 被输入。
    • 2. 发明申请
    • Vehicle Battery Control System
    • 车载电池控制系统
    • US20100264878A1
    • 2010-10-21
    • US12762735
    • 2010-04-19
    • Masahiro UedaYoshinori Aoshima
    • Masahiro UedaYoshinori Aoshima
    • H02J7/00
    • H02J7/0016B60L11/1864Y02T10/7005Y02T10/7055Y02T10/7061
    • A vehicle battery control system includes: a battery module that is constituted with a plurality of cells that are connected in series; a cell controller that detects each voltage at the plurality of cells; and a battery control unit that detects a total voltage of the battery module based on a signal from a voltage sensor disposed between a contactor connected to the battery module and an inverter equipment connected to the contactor and calculates a battery state of the battery module based upon the detected total voltage. And the battery control unit calculates the battery state based upon a total value of voltages at the plurality of cells detected by the cell controller in place of the total voltage when the contactor is in an open state.
    • 车辆电池控制系统包括:电池模块,其由串联连接的多个电池构成; 电池控制器,其检测所述多个电池单元的每个电压; 以及电池控制单元,其基于来自设置在与所述电池模块连接的接触器与连接到所述接触器的逆变器设备之间的电压传感器的信号来检测所述电池模块的总电压,并且基于所述电池模块的电池状态来计算所述电池模块的电池状态 检测到的总电压。 并且电池控制单元根据由电池控制器检测到的多个电池的电压的总值来代替接触器处于打开状态时的总电压来计算电池状态。
    • 4. 发明授权
    • Battery storage system
    • 电池存储系统
    • US08486548B2
    • 2013-07-16
    • US12626206
    • 2009-11-25
    • Masahiro UedaYoshinori Aoshima
    • Masahiro UedaYoshinori Aoshima
    • H01M2/00H01M10/48
    • H01M10/441G01R35/00H01M10/0525H01M10/482
    • A battery storage system includes: a plurality of battery modules that are electrically connected in series and in parallel, each comprising a plurality of battery cells; a plurality of sensors provided to each of the plurality of battery modules, that output at least signals corresponding to voltage and current of the each of the battery modules; a plurality of first control devices each of which is provided to the each of the plurality of battery modules, and obtains a power that can be inputted and outputted to and from the each of the battery modules based upon the voltage and current obtained from the output signals of the sensors of the each of the battery modules; and a second control device that performs overall control of the plurality of first control devices, and if a fault of a sensor in any one of the plurality of battery modules has occurred, the second control device obtains a total power that can be inputted and outputted to and from the all of the battery modules, based upon powers each of which can be inputted and outputted to and from each of other battery modules than a battery module in which the sensor has detected the fault, and outputs information of the total power.
    • 电池存储系统包括:多个电池模块,其串联和并联电连接,每个包括多个电池单元; 提供给多个电池模块中的每一个的多个传感器,至少输出对应于每个电池模块的电压和电流的信号; 多个第一控制装置,每个第一控制装置设置在多个电池模块中的每一个上,并且基于从输出获得的电压和电流获得可以向每个电池模块输入和输出的电力 每个电池模块的传感器的信号; 以及执行所述多个第一控制装置的总体控制的第二控制装置,并且如果所述多个电池模块中的任一个中的传感器的故障已经发生,则所述第二控制装置获得可输入和输出的总功率 基于与传感器检测到故障的电池模块相比,能够从其他电池模块输入和输出每个其他电池模块的功率,并且输出总功率的信息。
    • 7. 发明授权
    • Apparatus containing photoisomerization compound
    • 含有光异构化化合物的装置
    • US09256379B2
    • 2016-02-09
    • US13124558
    • 2010-11-19
    • Masahiro Ueda
    • Masahiro Ueda
    • G01N21/00G06F3/06C09K5/16
    • G06F3/0644C09K5/16G06F3/0614G06F3/065G06F3/0683G06F2003/0695
    • Technologies are generally described for controlling temperature using compounds capable of photoisomerization. In some examples, a temperature control apparatus includes a first receiving unit configured to contain a compound capable of photoisomerization, a second receiving unit configured to contain the compound capable of photoisomerization, a first filter configured to pass first light from a first light source, and a second filter configured to pass second light from a second light source. Further, the first and second receiving units are coupled to each other so that the compound capable of photoisomerization may be circulated between the first and second receiving units, and the compound capable of photoisomerization in the first receiving unit and the second receiving unit is photoisomerized by at least one of the first light and the second light.
    • 通常使用能够进行光致异构化的化合物来控制温度的技术。 在一些实例中,温度控制装置包括:第一接收单元,被配置为容纳能够进行光异构化的化合物;第二接收单元,被配置为容纳能够进行光异构化的化合物;第一滤光器,被配置为使来自第一光源的第一光, 第二过滤器,被配置为从第二光源传递第二光。 此外,第一和第二接收单元彼此耦合,使得能够光异构化的化合物可以在第一和第二接收单元之间循环,并且在第一接收单元和第二接收单元中能够光异构化的化合物通过 第一光和第二光中的至少一个。