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公开(公告)号：US09209653B2
公开(公告)日：2015-12-08
申请号：US13806085
申请日：2011-06-28
CPC分类号： H02J15/00 , G01R31/362 , H02J7/0016 , H02J7/345
摘要： A device (1) monitors and/or balances an ultracapacitor (3) and/or a module (4) comprising a plurality of ultracapacitors (3) connected in series, the module (4) being connectable in series or in parallel with other modules (4). The device comprises an electronic board (2) comprising digital control and/or command means, such as a microcontroller (5), executing a program for monitoring and balancing the ultracapacitor (3) and/or the module (4). The relative capacitances of the capacitors are measured, and this information is employed to determine when to carry out a controlled discharge of particular capacitors. Temperature information is also employed to determine when to carry out a controlled discharge of particular capacitors. In this way the lifetime of any particular capacitor is, desirably, extended to be no shorter than the lifetime of other longer-lived capacitors in the module.
摘要翻译： 设备（1）监视和/或平衡超级电容器（3）和/或包括串联连接的多个超级电容器（3）的模块（4），模块（4）可与其它模块串联或并联连接 （4）。 该装置包括一个包括诸如微控制器（5）的数字控制和/或命令装置的电子板（2），执行用于监视和平衡超级电容器（3）和/或模块（4）的程序。 测量电容器的相对电容，并且使用该信息来确定何时执行特定电容器的受控放电。 温度信息也用于确定何时执行特定电容器的受控放电。 以这种方式，任何特定电容器的寿命期望地延伸到不短于模块中其他较长寿命的电容器的寿命。
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公开(公告)号：US20130093400A1
公开(公告)日：2013-04-18
申请号：US13806085
申请日：2011-06-28
CPC分类号： H02J15/00 , G01R31/362 , H02J7/0016 , H02J7/345
摘要： A device (1) monitors and/or balances an ultracapacitor (3) and/or a module (4) comprising a plurality of ultracapacitors (3) connected in series, the module (4) being connectable in series or in parallel with other modules (4). The device comprises an electronic board (2) comprising digital control and/or command means, such as a microcontroller (5), executing a program for monitoring and balancing the ultracapacitor (3) and/or the module (4). The relative capacitances of the capacitors are measured, and this information is employed to determine when to carry out a controlled discharge of particular capacitors. Temperature information is also employed to determine when to carry out a controlled discharge of particular capacitors. In this way the lifetime of any particular capacitor is, desirably, extended to be no shorter than the lifetime of other longer- lived capacitors in the module.
摘要翻译： 设备（1）监视和/或平衡超级电容器（3）和/或包括串联连接的多个超级电容器（3）的模块（4），模块（4）可与其它模块串联或并联连接 （4）。 该装置包括一个包括诸如微控制器（5）的数字控制和/或命令装置的电子板（2），执行用于监视和平衡超级电容器（3）和/或模块（4）的程序。 测量电容器的相对电容，并且使用该信息来确定何时执行特定电容器的受控放电。 还使用温度信息来确定何时执行特定电容器的受控放电。 以这种方式，任何特定电容器的寿命期望地延长到不比模块中其他较长寿命的电容器的寿命短。
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