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公开(公告)号:US07239044B1
公开(公告)日:2007-07-03
申请号:US11008035
申请日:2004-12-09
CPC分类号: H02J3/383 , H02J3/386 , H02J7/34 , H02J7/345 , H02J7/35 , H02J15/00 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E70/30 , Y10T307/625
摘要: A power transmission system including a direct current power source electrically connected to a conversion device for converting direct current into alternating current, a conversion device connected to a power distribution system through a junction, an energy storage device capable of producing direct current connected to a converter, where the converter, such as an insulated gate bipolar transistor, converts direct current from an energy storage device into alternating current and supplies the current to the junction and subsequently to the power distribution system. A microprocessor controller, connected to a sampling and feedback module and the converter, determines when the current load is higher than a set threshold value, requiring triggering of the converter to supply supplemental current to the power transmission system.
摘要翻译: 一种电力传输系统,包括电连接到用于将直流转换为交流电的转换装置的直流电源,通过结连接到配电系统的转换装置,能够产生连接到转换器的直流电的能量存储装置 ,其中诸如绝缘栅双极晶体管的转换器将来自能量存储装置的直流电转换为交流电,并将电流提供给接合点,随后供给到配电系统。 连接到采样和反馈模块和转换器的微处理器控制器确定当前负载何时高于设定的阈值,需要触发转换器向电力传输系统提供补充电流。
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公开(公告)号:US06353304B1
公开(公告)日:2002-03-05
申请号:US09766219
申请日:2001-01-19
IPC分类号: H01M1046
CPC分类号: H01M10/465 , H01M10/06 , H01M10/30 , H01M10/36 , H01M10/441 , H01M10/446 , H01M10/448 , H02J7/0019 , H02J7/35 , H02J9/062 , Y02B10/72 , Y02E60/124 , Y02E60/126
摘要: An electric system including at least a pair of battery strings and an AC source minimizes the use and maximizes the efficiency of the AC source by using the AC source only to charge all battery strings at the same time. Then one or more battery strings is used to power the load while management, such as application of a finish charge, is provided to one battery string. After another charge cycle, the roles of the battery strings are reversed so that each battery string receives regular management.
摘要翻译: 包括至少一对电池串和AC电源的电气系统通过仅使用AC电源同时对所有电池串充电来最小化使用并且使AC电源的效率最大化。 然后使用一个或多个电池串来为负载供电,同时对一个电池串提供诸如施加完成电荷的管理。 在另一个充电周期之后,电池串的作用被颠倒,以便每个电池组都经常进行管理。
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公开(公告)号:US07567060B1
公开(公告)日:2009-07-28
申请号:US11172462
申请日:2005-06-30
IPC分类号: H02J7/00
CPC分类号: G01R31/40 , H02S50/00 , H02S50/10 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要: A power management system is provided that includes a power supply means comprising a plurality of power supply strings, a testing means operably connected to said plurality of power supply strings for evaluating performance characteristics of said plurality of power supply strings, and a control means for monitoring power requirements and comprising a switching means for controlling switching of said plurality of power supply strings to said testing means.
摘要翻译: 提供了一种电源管理系统,其包括包括多个电源串的电源装置,可操作地连接到所述多个电源串用于评估所述多个电源串的性能特性的测试装置,以及用于监视 功率要求,并且包括用于控制所述多个电源串到所述测试装置的切换的切换装置。
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