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    POWER SUPPLY APPARATUS, PRINTER, AND CONTROL METHOD
    3.
    发明授权
    POWER SUPPLY APPARATUS, PRINTER, AND CONTROL METHOD 有权
    电源装置，打印机和控制方法

    公开(公告)号：EP3112157B1

    公开(公告)日：2018-02-28

    申请号：EP16171479.5

    申请日：2016-05-26

    申请人： Canon Kabushiki Kaisha

    发明人： OGASAWARA, Yasufumi ,  SAKAI, Takashi ,  OKITA, Hisao ,  ISHIKAWA, Shinya ,  OSHIKA, Toru

    IPC分类号： B41J1/00 ,  H02J7/34

    CPC分类号： B41J23/00 ,  B60L11/005 ,  B60L2270/20 ,  H02J7/0057 ,  H02J7/0068 ,  H02J7/0075 ,  H02J7/045 ,  H02J7/345 ,  H02M3/156 ,  H02M7/02 ,  Y02T10/7022

    摘要： A power supply apparatus for supplying power to an electric load (3) through a power supply line includes power source means (101) which supplies electric power through the power supply line, a capacitor (105) connected to the power supply line which extends from the power source means (101), a charge circuit (106) which receives power from the power source means (101) and outputs a current value to charge the capacitor (105), detecting means (121) which detects a voltage value of the capacitor (105), first determination means (122) which determines whether charge of the capacitor (105) is complete based on the voltage detected by the detecting means (121), and second determination means (122) which determines, in the case that the first determination means determines that the charge of the capacitor (105) is complete, whether the voltage detected by the detecting means (121) is equal to or smaller than a threshold value to determine whether an error occurs.

    SYSTEM AND METHOD FOR CORRECTING SOC OF BATTERY
    5.
    发明公开
    SYSTEM AND METHOD FOR CORRECTING SOC OF BATTERY 审中-公开
    系统在VERFAHREN ZUR SOC-KORREKTUR EINER BATTERIE

    公开(公告)号：EP3051656A4

    公开(公告)日：2017-01-18

    申请号：EP15837076

    申请日：2015-10-20

    申请人： LG CHEMICAL LTD

    发明人： PARK JEONG SEOK ,  YOON SUNG YUL ,  CHO TAE SHIN ,  CHO YOUNG BO

    IPC分类号： H02J7/00 ,  B60L11/18 ,  H01M10/44

    CPC分类号： H02J7/0075 ,  B60L3/0046 ,  B60L11/1862 ,  G01R31/3606 ,  H01M10/0525 ,  H01M10/44 ,  H01M10/446 ,  H01M10/48 ,  H01M2220/20 ,  H02J7/00 ,  Y02T10/7011 ,  Y02T10/7044 ,  Y02T10/705

    摘要： Provided are system and method for correcting a state-of-charging (SOC) of a battery. The system for correcting the SOC of the battery includes an SOC measuring unit measuring an SOC value of the battery, a storage unit storing preset operation ranges to determine whether charging/discharging of the battery is compensated, a determining unit determining an operation range corresponding to the SOC value of the battery among the preset operation ranges, and an SOC correcting unit adjusting a dead band in charging/discharging directions or charging/discharging power according to the result determined in the determining unit to correct the SOC value of the battery. The method for correcting the SOC of the battery includes measuring an SOC value of the battery, comparing the SOC value to preset operation ranges to determine an operation range corresponding to the SOC value, and adjusting a dead band in charging/discharging directions or charging/discharging power according to conditions corresponding to the operation range which corresponds to the SOC value to correct the SOC value of the battery.

    摘要翻译： 提供了用于校正电池的充电状态（SOC）的系统和方法。 用于校正电池的SOC的系统包括测量电池的SOC值的SOC测量单元，存储预设操作范围以确定电池的充电/放电是否被补偿的存储单元，确定单元确定与 在预设操作范围内的电池的SOC值，以及根据在确定单元中确定的结果来调整充电/放电方向上的死区或充电/放电电力的SOC校正单元，以校正电池的SOC值。 用于校正电池的SOC的方法包括测量电池的SOC值，将SOC值与预设操作范围进行比较，以确定与SOC值相对应的操作范围，以及调整充电/放电方向上的死区或充电/ 根据对应于与SOC值相对应的操作范围的条件来放电，以校正电池的SOC值。

    Method, apparatus and system for adjusting voltage of supercapacitor
    8.
    发明公开
    Method, apparatus and system for adjusting voltage of supercapacitor 审中-公开
    Verfahren，Vorrichtung und System zur Einstellung der Spannung eines Superkondensators

    公开(公告)号：EP2916412A1

    公开(公告)日：2015-09-09

    申请号：EP15154822.9

    申请日：2015-02-12

    申请人： Huawei Technologies Co., Ltd.

    发明人： Liu, Weijian

    IPC分类号： H02H1/00 ,  H02J7/00 ,  G06F1/32 ,  H01G11/16

    CPC分类号： G06F1/30 ,  G06F1/32 ,  G06F1/3221 ,  G06F1/3275 ,  G06F12/0871 ,  G06F13/4221 ,  G06F2212/6042 ,  G11B19/047 ,  G11B19/2081 ,  H02J7/007 ,  H02J7/0075 ,  Y02D10/14 ,  Y02D10/154 ,  Y02D50/20

    摘要： Embodiments of the present invention disclose a method and an apparatus for adjusting a voltage of a supercapacitor, which are used to retard aging of the supercapacitor and extend a service life of the supercapacitor. The embodiments of the present invention include: the supercapacitor is used to perform power failure protection on a control chip that executes a service, where the control chip includes a cache Cache. The method includes: acquiring information that carries a system service volume; configuring a size of an available capacity value of the cache Cache according to the information; and adjusting a working voltage of the supercapacitor according to the configured size of the available capacity value of the Cache.

    摘要翻译： 本发明的实施例公开了一种用于调节超级电容器的电压的方法和装置，其用于延迟超级电容器的老化并延长超级电容器的使用寿命。 本发明的实施例包括：超级电容器用于在执行服务的控制芯片上执行停电保护，其中控制芯片包括高速缓存Cache。 该方法包括：获取携带系统服务量的信息; 根据该信息配置缓存Cache的可用容量值的大小; 以及根据Cache的可用容量值的配置大小调整超级电容器的工作电压。

    AN IMPROVED BATTERY CONDITIONING APPARATUS
    9.
    发明公开
    AN IMPROVED BATTERY CONDITIONING APPARATUS 审中-公开
    VERBESSERTE BATTERIELADEVORRICHTUNG

    公开(公告)号：EP2764601A1

    公开(公告)日：2014-08-13

    申请号：EP12838264.5

    申请日：2012-09-10

    申请人： Megapulse Australia Pty Ltd

    发明人： NADDEI, Rosario

    IPC分类号： H02J7/04

    CPC分类号： H02J7/0093 ,  B60L11/18 ,  B60L11/1816 ,  B60L11/1861 ,  H01M10/06 ,  H01M10/4242 ,  H01M10/48 ,  H01M2220/20 ,  H02J7/00 ,  H02J7/0047 ,  H02J7/0057 ,  H02J7/0068 ,  H02J7/0075

    摘要： The present invention relates to a battery conditioning apparatus for conditioning a battery. The apparatus includes a pulse generator circuit for generating pulses to be applied to the battery. A loading circuit is provided for loading the battery. The apparatus also includes a controller for controlling the pulse generator circuit and loading circuit to concurrently apply the pulses to and load the battery.

    摘要翻译： 本发明涉及一种用于调节电池的电池调节装置。 该装置包括产生施加到电池的脉冲的脉冲发生器电路。 负载电路与脉冲发生器电路单独且独立地致动，以将来自脉冲发生器电路的脉冲施加到电池进行调理的单独和独立地加载电池。 与已知的调节方法相比，同时将脉冲施加到电池并加载电池导致改进的电池调节。

    BIPOLAR OVERVOLTAGE BATTERY PULSER AND METHOD
    10.
    发明公开
    BIPOLAR OVERVOLTAGE BATTERY PULSER AND METHOD 有权
    双极浪涌脉冲电池和方法

    公开(公告)号：EP2567445A2

    公开(公告)日：2013-03-13

    申请号：EP11723246.2

    申请日：2011-05-05

    申请人： Aanensen, Ove T. ,  Valand, Dag Arild

    发明人： Aanensen, Ove T. ,  Valand, Dag Arild

    IPC分类号： H02J7/00

    CPC分类号： H02J7/007 ,  H02J7/0075 ,  H02J7/0093

    摘要： A bipolar overvoltage battery pulser and method are provided that apply a positive pulse voltage and a negative pulse voltage alternately across the terminals of a battery. The object of the bipolar overvoltage battery pulser and method is to increase the cycle lifetime and capacity of storage batteries, such as lead acid batteries. The rise times for the leading edges of the positive pulses and for the trailing edges of the negative pulses are short compared to the ionic relaxation time in the electrochemical solution. Alternating between the positive and negative pulses gives each new pulse an equal starting condition without realizing any memory effect that otherwise may result if the last applied pulse was of the same polarity, which reduces the extent of overvoltage that may be applied to the battery and decrease the highest useable pulse cycling frequencies that could be achieved without experiencing pulse overlapping. The shape, type and timing of the pulses may be adjusted to create overvoltage pulses having high duration and amplitude.