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51.发明授权Management of high-voltage lithium-polymer batteries in portable electronic devices 有权便携式电子设备中高压锂聚合物电池的管理公开(公告)号：US09450443B2
公开(公告)日：2016-09-20
申请号：US14494387
申请日：2014-09-23
申请人： Apple Inc.
发明人： Hongli Dai , Richard M. Mank
CPC分类号： H02J7/0091 , G01R31/3606 , G01R31/3679 , H02J7/0026 , H02J7/007 , H02J7/0073 , H02J7/0086 , H02J7/041
摘要： The disclosed embodiments provide a system that manages use of a battery corresponding to a high-voltage lithium-polymer battery in a portable electronic device. During operation, the system monitors a cycle number of the battery during use of the battery with the portable electronic device, wherein the cycle number corresponds to a number of charge-discharge cycles of the battery. If the cycle number exceeds one or more cycle number thresholds, the system modifies a charging technique for the battery to manage swelling in the battery and use of the battery with the portable electronic device.
摘要翻译： 所公开的实施例提供了一种在便携式电子设备中管理对应于高压锂聚合物电池的电池的使用的系统。 在操作期间，系统在使用便携式电子设备的电池使用期间监视电池的循环次数，其中循环数对应于电池的充电 - 放电循环次数。 如果循环数超过一个或多个周期数阈值，则系统修改电池的充电技术以管理电池中的膨胀和使用便携式电子设备的电池。
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公开(公告)号：US09444275B2
公开(公告)日：2016-09-13
申请号：US13600280
申请日：2012-08-31
CPC分类号： H02J7/0029 , G08B21/00 , H02J7/0068 , H02J7/04 , H02J7/16 , H02J7/34
摘要： An energy storage system is provided. The system includes a plurality of energy storage modules connected in parallel. Each energy storage module has an energy storage source, a bidirectional current converter configured for supplying charge to the energy storage source from a power source and for discharging current for use by an electrical device, a monitoring module for monitoring the energy storage source and the current converter, and a controller configured to control the current converter based upon monitored characteristics of the storage source and the current converter to produce a respective output signal for each module. A communications module is in connection with each output signal of the energy storage modules and configured for communicating a combined output signal with one of the power source and the electrical device.
摘要翻译： 提供储能系统。 该系统包括并联连接的多个能量存储模块。 每个能量存储模块具有能量存储源，双向电流转换器，其被配置为从电源向能量存储源提供电荷并且用于放电以供电子设备使用;监视模块，用于监视能量存储源和电流 转换器和配置成基于所监视的存储源和电流转换器的特性来控制电流转换器以产生每个模块的相应输出信号的控制器。 通信模块与能量存储模块的每个输出信号相连，并被配置为将组合的输出信号与电源和电气设备之一进行通信。
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53.发明授权Method of operating an in-vehicle charger, and an in-vehicle charger mounted to a vehicle 有权操作车载充电器的方法以及安装在车辆上的车载充电器公开(公告)号：US09440602B2
公开(公告)日：2016-09-13
申请号：US15015593
申请日：2016-02-04
发明人： Izumi Iwanaga , Kenichi Koike , Taro Katayama
CPC分类号： B60R16/03 , B60L11/182 , B60L2270/147 , B60R25/406 , H02J7/025 , H02J7/163 , H02J50/10 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y02T90/16
摘要： A method for operating an in-vehicle charger and an in-vehicle charger mounted to a vehicle. The in-vehicle charger includes a charging coil for performing non-contact charging to a mobile device placed in the vehicle; and a control unit connected to the charging coil. The control unit instructs start or stop of supplying power to the charging coil in response to detecting a first signal indicating the engine is driven and a second signal indicating a state of a vehicle component of the vehicle other than the engine. The method includes a step of detecting the first signal; a step of detecting the second signal; and a step of instructing a start or stop of supplying power to the charging coil in response to detecting both of the first and second signals.
摘要翻译： 一种用于操作车载充电器和安装在车辆上的车载充电器的方法。 车载充电器包括用于对放置在车辆中的移动装置进行非接触充电的充电线圈; 以及连接到充电线圈的控制单元。 控制单元响应于检测到指示发动机被驱动的第一信号和指示除发动机之外的车辆的车辆部件的状态的第二信号，指示向充电线圈供电的开始或停止。 该方法包括检测第一信号的步骤; 检测第二信号的步骤; 以及响应于检测到第一和第二信号两者而指示开始或停止向充电线圈供电的步骤。
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公开(公告)号：US20160240229A1
公开(公告)日：2016-08-18
申请号：US15029170
申请日：2014-10-08
申请人： DENSO CORPORATION
摘要： A data storage control device controls a memory card which, including a non-volatile rewritable memory, operates using an external power supply. A DC/DC converter generates, by having a power supply of a +B voltage, a card operating voltage for operating the memory card. When delayed ACC is completed after an accessory power supply of a vehicle is turned off, a main microcomputer, a shutdown signal control unit, and a transistor set a shutdown terminal of the DC/DC converter to a low level by setting a main control signal input terminal to a high level and, thereby, stops operation of the DC/DC converter. This inhibits the occurrence of a case in which, after the accessory power supply of the vehicle is turned off, the circuit supplying power to the memory card affects other devices mounted in the vehicle.
摘要翻译： 数据存储控制装置控制包括非易失性可重写存储器在外部电源中进行操作的存储卡。 DC / DC转换器通过具有+ B电压的电源产生用于操作存储卡的卡工作电压。 当延迟ACC在车辆的辅助电源关闭之后完成时，主微型计算机，关闭信号控制单元和晶体管通过设置主控制信号将DC / DC转换器的关闭端子设置为低电平 输入端子为高电平，从而停止DC / DC转换器的工作。 因此，能够防止车辆的辅助电源关闭后向存储卡供给电力的电路影响安装在车辆中的其他装置。
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公开(公告)号：US09362768B2
公开(公告)日：2016-06-07
申请号：US14464899
申请日：2014-08-21
发明人： Xiongwei Zhu , Konggang Wei , Zufeng Guo
CPC分类号： H02J7/0052 , H02J7/022 , H02J2007/0059 , H02M3/33507 , H02M3/33569 , H02M2001/0045 , Y02B40/90
摘要： A charger and a charging system are provided. The charger includes: a rectifier, a transformer, a first diode, a capacitor, a voltage sampling feedback unit, a pulse width modulation (PWM) controller, a battery voltage feedback unit and a semiconductor switching component, where the battery voltage feedback unit is added in the charger to detect battery voltage of a terminal, and the detected battery voltage of the terminal is fed back to a voltage sampling feedback unit inside the charger, so that the voltage sampling feedback unit can adjust an output voltage of the charger in real time according to an actual battery voltage of the terminal, and therefore, the output voltage of the charger gradually rises along with an increase of the battery voltage of the terminal, thereby effectively reducing energy consumption of the charger and achieving a purpose of energy saving.
摘要翻译： 提供充电器和充电系统。 充电器包括：电池电压反馈单元是整流器，变压器，第一二极管，电容器，电压采样反馈单元，脉宽调制（PWM）控制器，电池电压反馈单元和半导体开关元件 添加到充电器中以检测端子的电池电压，并且将检测到的端子的电池电压反馈到充电器内部的电压采样反馈单元，使得电压采样反馈单元可以实际地调节充电器的输出电压 时间根据终端的实际电池电压，因此随着终端的电池电压的增加，充电器的输出电压逐渐上升，从而有效地降低了充电器的能量消耗，达到了节能的目的。
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56.发明申请METHOD OF OPERATING AN IN-VEHICLE CHARGER, AND AN IN-VEHICLE CHARGER MOUNTED TO A VEHICLE 审中-公开车辆充电器的操作方法以及安装在车辆上的车载充电器公开(公告)号：US20160152199A1
公开(公告)日：2016-06-02
申请号：US15015593
申请日：2016-02-04
发明人： Izumi IWANAGA , Kenichi KOIKE , Taro KATAYAMA
CPC分类号： B60R16/03 , B60L11/182 , B60L2270/147 , B60R25/406 , H02J7/025 , H02J7/163 , H02J50/10 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y02T90/16
摘要： A method for operating an in-vehicle charger and an in-vehicle charger mounted to a vehicle. The in-vehicle charger includes a charging coil for performing non-contact charging to a mobile device placed in the vehicle; and a control unit connected to the charging coil. The control unit instructs start or stop of supplying power to the charging coil in response to detecting a first signal indicating the engine is driven and a second signal indicating a state of a vehicle component of the vehicle other than the engine. The method includes a step of detecting the first signal; a step of detecting the second signal; and a step of instructing a start or stop of supplying power to the charging coil in response to detecting both of the first and second signals.
摘要翻译： 一种用于操作车载充电器和安装在车辆上的车载充电器的方法。 车载充电器包括用于对放置在车辆中的移动装置进行非接触充电的充电线圈; 以及连接到充电线圈的控制单元。 控制单元响应于检测到指示发动机被驱动的第一信号和指示除发动机之外的车辆的车辆部件的状态的第二信号，指示向充电线圈供电的开始或停止。 该方法包括检测第一信号的步骤; 检测第二信号的步骤; 以及响应于检测到第一和第二信号两者而指示开始或停止向充电线圈供电的步骤。
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公开(公告)号：US09340121B2
公开(公告)日：2016-05-17
申请号：US13086831
申请日：2011-04-14
IPC分类号： B60L1/02 , H02J7/00 , H02J7/04 , H02J7/16 , B60W10/24 , B60W20/00 , B60L11/18 , B60L11/12 , B60L11/14 , H01M10/625 , H01M10/615 , H01M10/637 , H01M10/633 , H01M10/052
CPC分类号： B60L11/1862 , B60L11/123 , B60L11/14 , B60L11/1875 , B60L2210/40 , B60L2240/423 , B60L2240/545 , H01M10/052 , H01M10/615 , H01M10/625 , H01M10/633 , H01M10/637 , H01M2220/20 , Y02E60/122 , Y02T10/6217 , Y02T10/642 , Y02T10/7005 , Y02T10/7011 , Y02T10/7016 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： A method and system for heating a vehicle battery, such as the type used for vehicle propulsion in a hybrid electric vehicle (HEV). Depending on the battery chemistry involved, such batteries may not perform well in extremely cold environments. For instance, a lithium-ion battery can exhibit a high internal resistance when the battery is extremely cold, which in turn can negatively affect the available power or other capabilities of the battery. According to an exemplary embodiment, the method and system take advantage of the high internal resistance in a cold vehicle battery by purposely cycling electrical current in and/or out of the battery so that heat is created. This heat warms up the vehicle battery and thereby improves its overall performance and capabilities.
摘要翻译： 一种用于加热车辆电池的方法和系统，例如在混合动力电动车辆（HEV）中用于车辆推进的类型。 根据所涉及的电池化学性质，这些电池在极冷的环境中可能无法很好地工作。 例如，当电池极冷时，锂离子电池可以表现出高内阻，这反过来可能对电池的可用功率或其他能力产生负面影响。 根据示例性实施例，该方法和系统通过有意地在电池内和/或从电池中循环电流来利用冷车辆电池中的高内阻，从而产生热量。 这种热量加热了车辆电池，从而提高了其整体性能和能力。
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58.发明授权Systems and methods of controlling battery deterioration by controlling battery temperature during power exchange 有权通过在电力交换期间控制电池温度来控制电池劣化的系统和方法公开(公告)号：US09331484B2
公开(公告)日：2016-05-03
申请号：US14198708
申请日：2014-03-06
发明人： Shinsuke Yonetani
CPC分类号： H02J3/32 , H02J7/0013 , H02J7/0057 , H02J7/047 , H02J13/0006 , H02J13/0075 , Y02E60/722 , Y04S10/14
摘要： A power exchange controller adjusts a power exchange between a plurality of batteries and an upper authority to control deterioration of a state-of-health of each of the plurality of batteries at an equivalent rate. The power exchange controller is operable to receive a total power demand from the upper authority and each of the plurality of batteries connected to a charging station and adjust the power exchange between the upper authority and each of the plurality of batteries by detecting a battery temperature of each of the plurality of batteries and determining the power exchange with each of the plurality of batteries based on the total power demand and an equalized temperature determined from each battery temperature. Each power exchange is determined so that the battery temperature of each of the plurality of batteries during the power exchange is adjusted to the equalized temperature.
摘要翻译： 电力交换控制器调整多个电池和上级机构之间的电力交换，以等效的速率控制多个电池中的每一个的健康状态的恶化。 电力交换控制器可操作以从上位机和连接到充电站的多个电池中的每一个接收总功率需求，并且通过检测电池温度的电池温度来调节上位机和多个电池中的每个之间的电力交换 多个电池中的每一个，并且基于总功率需求和根据每个电池温度确定的均衡温度来确定与多个电池中的每一个的电力交换。 确定每个功率交换，使得在电力交换期间多个电池中的每一个的电池温度被调节到均衡温度。
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公开(公告)号：US20160075243A1
公开(公告)日：2016-03-17
申请号：US14786735
申请日：2014-04-22
申请人： Kenichi OKUMURA
发明人： Kenichi OKUMURA
CPC分类号： B60L11/1809 , B60L8/003 , B60L11/1861 , B60L11/1868 , B60L2210/12 , B60L2210/14 , B60L2240/12 , H02J7/16 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7083 , Y02T10/7225 , Y02T10/7233 , Y02T90/127 , Y02T90/14
摘要： An onboard charging system in which a main battery (3) is charged with generated power by a solar cell (2) after the generated power is stepped up in a voltage by a step-up converter (9) includes a step-up ratio calculating portion (62) configured to calculate a step-up ratio when stepping up the voltage with the step-up converter (9). The auxiliary battery (4) is set as a charging target battery if it is determined that the calculated step-up ratio is equal to or greater than the determination threshold value, and the main battery (3) is set as the charging target battery if it is not determined that the calculated step-up ratio is equal to or greater than the determination threshold value.
摘要翻译： 在通过升压转换器（9）的电压升压发电后，由太阳能电池（2）向主电池（3）充电发电的车载充电系统包括升压比计算 配置为当升压转换器（9）升高电压时计算升压比的部分（62）。 如果确定计算的升压比等于或大于确定阈值，则将辅助电池（4）设置为充电目标电池，并且将主电池（3）设置为充电目标电池，如果 不确定计算出的升压比等于或大于确定阈值。
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60.发明授权System, method, and computer program product for remedying a charging error 有权用于补救充电错误的系统，方法和计算机程序产品公开(公告)号：US09240691B2
公开(公告)日：2016-01-19
申请号：US13592255
申请日：2012-08-22
CPC分类号： H02J7/0004 , H02J2007/0001
摘要： A system, method, and computer program product are provided for remedying a charging error. In use, a battery and a battery charger are identified. Additionally, an error associated with the charging of the battery by the battery charger is detected. Further, the error is remedied.
摘要翻译： 提供了系统，方法和计算机程序产品来补救计费错误。 在使用中，识别出电池和电池充电器。 此外，检测到由电池充电器对电池充电相关的错误。 此外，纠正错误。
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