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1. 发明授权

US09515520B1 Battery backup based on voltage feed-forward control in a power supply 有权
标题翻译：基于电源中的电压前馈控制的电池备份
公开(公告)号：US09515520B1
公开(公告)日：2016-12-06
申请号：US13566556
申请日：2012-08-03
申请人： Sangsun Kim , Ken Krieger
发明人： Sangsun Kim , Ken Krieger
IPC分类号： H02J9/06 , H02J9/00
CPC分类号： H02J9/062 , H02J7/008
摘要： The subject innovation relates to providing battery backup for a power supply (e.g., a power supply implemented within a distributed power architecture where multiple power supplies are coupled together) based at least in part on voltage feed-forward control. A backup converter is coupled to a battery and a primary power converter. The backup converter delivers power from the battery to a load when a primary power failure is detected in the primary power converter. A controller controls an output current level of the backup converter based on an output voltage level of the battery.
摘要翻译：本发明涉及至少部分地基于电压前馈控制为电源（例如，在分布式电力架构内实现的电源，其中多个电源耦合在一起）提供电池备用。备用转换器耦合到电池和主电源转换器。当在主电源转换器中检测到主电源故障时，备用转换器将电力从电池供电到负载。控制器基于电池的输出电压来控制备用转换器的输出电流电平。

2. 发明授权

US09490663B1 Apparatus and methodology for battery backup circuit and control in an uninterruptible power supply 有权
标题翻译：电池备用电路的装置和方法以及不间断电源中的控制
公开(公告)号：US09490663B1
公开(公告)日：2016-11-08
申请号：US13550054
申请日：2012-07-16
申请人： Sangsun Kim , Ken Krieger
发明人： Sangsun Kim , Ken Krieger
IPC分类号： H02J9/06 , H02J7/00
CPC分类号： H02J9/062 , H02J7/0031 , H02J9/061
摘要： Systems and methods for providing an uninterruptible power supply are disclosed herein. The system includes a power converter component that concurrently provides power to a load and charges a battery by using a primary power source. The system also includes a backup component that delivers power from the battery to the load during a primary power failure. Additionally, a set of series transistors are coupled to the battery to control charging current and discharging current of the battery.
摘要翻译：本文公开了用于提供不间断电源的系统和方法。该系统包括功率转换器部件，其同时向负载提供电力并通过使用主电源对电池充电。该系统还包括在主电源故障期间将电力从电池传送到负载的备份组件。此外，一组串联晶体管耦合到电池以控制电池的充电电流和放电电流。

3. 发明授权

US08624433B2 Data center uninterruptible power distribution architecture 有权
标题翻译：数据中心不间断配电架构
公开(公告)号：US08624433B2
公开(公告)日：2014-01-07
申请号：US12432567
申请日：2009-04-29
申请人： William Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Jimmy Clidaras , Donald L. Beaty , Gerald Aigner
发明人： William Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Jimmy Clidaras , Donald L. Beaty , Gerald Aigner
IPC分类号： H02J9/00
CPC分类号： G06F1/30 , H02J9/061 , Y02B10/72 , Y10T307/615 , Y10T307/625
摘要： Apparatus and associated method and computer program products involve a highly efficient uninterruptible power distribution architecture to support modular processing units. As an illustrative example, a modular processing unit includes an corresponding uninterruptible power system in which only one AC-to-DC rectification occurs between the utility AC grid and the processing circuit (e.g., microprocessor) loads. In an illustrative data center facility, a power distribution architecture includes a modular array of rack-mountable processing units, each of which has processing circuitry to handle network-related processing tasks. Associated with each modular processing unit is an uninterruptible power supply (UPS) to supply operating power to the network processing circuitry. Each UPS includes a battery selectively connectable across a DC bus, and a AC-to-DC rectifier that converts an AC input voltage to a single output voltage on the DC bus. The regulated DC bus voltage may be close to the battery's fully charged voltage.
摘要翻译：装置和相关方法以及计算机程序产品涉及一种高效的不间断配电架构来支持模块化处理单元。作为说明性示例，模块化处理单元包括相应的不间断电力系统，其中在公用交流电网和处理电路（例如，微处理器）负载之间仅发生一个AC至DC整流。在说明性数据中心设施中，配电架构包括可机架安装的处理单元的模块化阵列，每个处理单元具有处理网络相关处理任务的处理电路。与每个模块化处理单元相关联的是不间断电源（UPS），用于向网络处理电路提供工作电源。每个UPS包括可以跨DC总线选择性连接的电池，以及将AC输入电压转换为DC总线上的单个输出电压的AC至DC整流器。调节的直流母线电压可能接近电池的完全充电电压。

4. 发明授权

US07991588B1 Power consumption measurement 有权
标题翻译：功耗测量
公开(公告)号：US07991588B1
公开(公告)日：2011-08-02
申请号：US12020339
申请日：2008-01-25
申请人： Ken Krieger
发明人： Ken Krieger
IPC分类号： G06F11/30
CPC分类号： G06F1/3221 , G06F1/26 , G06F1/263 , G06F1/3203 , G06F11/3034 , G06F11/3062 , Y02D10/154
摘要： The subject matter of this specification can be embodied in, among other things, a method that includes transitioning an electrical load from a primary power supply to an alternative power supply, measuring power drawn from the alternative power supply, transitioning the electrical load from the alternative power supply to the primary power supply, and estimating the power drawn from the primary power supply by the electrical load using the measured power drawn from the alternative power supply.
摘要翻译：本说明书的主题可以包括一种方法，其包括将电负载从主电源转换到替代电源，测量从备用电源抽取的功率，从替代电源转移电负载对主电源供电，以及使用从备用电源抽取的测量功率，估计通过电负载从主电源抽取的功率。

5. 发明申请

US20140122906A1 Data Center Uninterruptible Power Distribution Architecture 审中-公开
标题翻译：数据中心不间断配电架构
公开(公告)号：US20140122906A1
公开(公告)日：2014-05-01
申请号：US14147888
申请日：2014-01-06
申请人： William H. Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Donald L. Beaty , Gerald Aigner , Jimmy Clidaras
发明人： William H. Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Donald L. Beaty , Gerald Aigner , Jimmy Clidaras
IPC分类号： G06F1/30
CPC分类号： G06F1/30 , H02J9/061 , Y02B10/72 , Y10T307/615 , Y10T307/625
摘要： Apparatus and associated method and computer program products involve a highly efficient uninterruptible power distribution architecture to support modular processing units. As an illustrative example, a modular processing unit includes an corresponding uninterruptible power system in which only one AC-to-DC rectification occurs between the utility AC grid and the processing circuit (e.g., microprocessor) loads. In an illustrative data center facility, a power distribution architecture includes a modular array of rack-mountable processing units, each of which has processing circuitry to handle network-related processing tasks. Associated with each modular processing unit is an uninterruptible power supply (UPS) to supply operating power to the network processing circuitry. Each UPS includes a battery selectively connectable across a DC bus, and a AC-to-DC rectifier that converts an AC input voltage to a single output voltage on the DC bus. The regulated DC bus voltage may be close to the battery's fully charged voltage.
摘要翻译：装置和相关方法以及计算机程序产品涉及一种高效的不间断配电架构来支持模块化处理单元。作为说明性示例，模块化处理单元包括相应的不间断电力系统，其中在公用交流电网和处理电路（例如，微处理器）负载之间仅发生一个AC至DC整流。在说明性数据中心设施中，配电架构包括可机架安装的处理单元的模块化阵列，每个处理单元具有处理网络相关处理任务的处理电路。与每个模块化处理单元相关联的是不间断电源（UPS），用于向网络处理电路提供工作电源。每个UPS包括可以跨DC总线选择性连接的电池，以及将AC输入电压转换为DC总线上的单个输出电压的AC至DC整流器。调节的直流母线电压可能接近电池的完全充电电压。

6. 发明申请

US20070278860A1 Distributed power-up 有权
标题翻译：分布式上电
公开(公告)号：US20070278860A1
公开(公告)日：2007-12-06
申请号：US11546467
申请日：2006-10-10
申请人： Ken Krieger , Albert Borchers
发明人： Ken Krieger , Albert Borchers
IPC分类号： H02J9/00
CPC分类号： G06F1/30 , H02J9/061 , Y02B10/72 , Y10T307/615 , Y10T307/625
摘要： A method for powering a system is described. The method includes receiving a signal that indicates availability of a primary power source to supply operating power to a plurality of computing devices, and responsive to the received signal, transitioning each of the plurality of computing devices from a secondary power source to receiving power from the primary power source after a delay time that is a function of a substantially unique seed value for each computing device.
摘要翻译：描述了为系统供电的方法。该方法包括接收指示主电源的可用性以向多个计算设备提供工作电力的信号，并且响应于接收到的信号，将多个计算设备中的每一个从次电源转换为从第二电源接收电力在延迟时间之后的主电源是每个计算设备的基本上唯一的种子值的函数。

7. 发明授权

US09154546B1 Re-serving shared content 有权
标题翻译：重新投放共享内容
公开(公告)号：US09154546B1
公开(公告)日：2015-10-06
申请号：US13842406
申请日：2013-03-15
申请人： Ken Krieger , Andrew Gildfind , Nick Salvatore Arini , Simon Michael Rowe , Raimundo Mirisola
发明人： Ken Krieger , Andrew Gildfind , Nick Salvatore Arini , Simon Michael Rowe , Raimundo Mirisola
IPC分类号： H04N1/387 , H04L29/08
CPC分类号： G06Q30/02 , H04L67/20 , H04L67/22
摘要： A system and method for re-serving shared content are provided. The system includes a first impression detection unit to detect a user's consumption of the shared content via the metering data; a user detection unit to detect a device associated with the user; a shared content retrieval unit to retrieve the shared content based on the user and the device; and a shared content communication unit to transmit the shared content to the detected device.
摘要翻译：提供了重新提供共享内容的系统和方法。该系统包括：第一印象检测单元，经由计量数据检测用户对共享内容的消耗; 用户检测单元，用于检测与用户相关联的设备; 共享内容检索单元，用于基于所述用户和所述设备检索所述共享内容; 以及共享内容通信单元，用于将共享内容发送到检测到的设备。

8. 发明授权

US08775779B2 Controlling access to a power supply memory 有权
标题翻译：控制电源存储器的访问
公开(公告)号：US08775779B2
公开(公告)日：2014-07-08
申请号：US12957835
申请日：2010-12-01
申请人： Ken Krieger , Albert Borchers
发明人： Ken Krieger , Albert Borchers
IPC分类号： G06F9/00 , G06F9/44
CPC分类号： G06F1/26 , G06F8/65 , G06F11/1433
摘要： A system is described that includes a power conversion module, a data port, a controller to receive data from the data port, and a data store containing instructions that when executed by the controller perform operations to control the power conversion module. The operations include executing instructions in a first portion of the data store during booting of the controller, executing instructions in a second portion of the data store after the controller has booted, receiving a signal from the data port indicating the instructions in the second portion are to be modified, receiving from the data port modified instructions to be stored in the second portion, and executing, in response to the signal, the instructions in the first portion to store the modified instructions in the second portion.
摘要翻译：描述了一种系统，其包括功率转换模块，数据端口，从数据端口接收数据的控制器，以及包含当由控制器执行的控制器执行操作以控制功率转换模块的指令的数据存储器。操作包括在控制器引导期间在数据存储器的第一部分中执行指令，在控制器引导之后在数据存储器的第二部分中执行指令，从数据端口接收指示第二部分中的指令的信号要被修改，从数据端口接收要存储在第二部分中的经修改的指令，并且响应于该信号执行第一部分中的指令以将修改的指令存储在第二部分中。

9. 发明申请

US20090206670A1 Data Center Uninterruptible Power Distribution Architecture 有权
标题翻译：数据中心不间断配电架构
公开(公告)号：US20090206670A1
公开(公告)日：2009-08-20
申请号：US12432567
申请日：2009-04-29
申请人： William Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Jimmy Clidaras , Donald L. Beaty , Gerald Aigner
发明人： William Whitted , Montgomery Sykora , Ken Krieger , Benchiao Jai , William Hamburgen , Jimmy Clidaras , Donald L. Beaty , Gerald Aigner
IPC分类号： H02J9/00
CPC分类号： G06F1/30 , H02J9/061 , Y02B10/72 , Y10T307/615 , Y10T307/625
摘要： Apparatus and associated method and computer program products involve a highly efficient uninterruptible power distribution architecture to support modular processing units. As an illustrative example, a modular processing unit includes an corresponding uninterruptible power system in which only one AC-to-DC rectification occurs between the utility AC grid and the processing circuit (e.g., microprocessor) loads. In an illustrative data center facility, a power distribution architecture includes a modular array of rack-mountable processing units, each of which has processing circuitry to handle network-related processing tasks. Associated with each modular processing unit is an uninterruptible power supply (UPS) to supply operating power to the network processing circuitry. Each UPS includes a battery selectively connectable across a DC bus, and a AC-to-DC rectifier that converts an AC input voltage to a single output voltage on the DC bus. The regulated DC bus voltage may be close to the battery's fully charged voltage.
摘要翻译：装置和相关方法以及计算机程序产品涉及一种高效的不间断配电架构来支持模块化处理单元。作为说明性示例，模块化处理单元包括相应的不间断电力系统，其中在公用交流电网和处理电路（例如，微处理器）负载之间仅发生一个AC至DC整流。在说明性数据中心设施中，配电架构包括可机架安装的处理单元的模块化阵列，每个处理单元具有处理网络相关处理任务的处理电路。与每个模块化处理单元相关联的是不间断电源（UPS），用于向网络处理电路提供工作电源。每个UPS包括可以跨DC总线选择性连接的电池，以及将AC输入电压转换为DC总线上的单个输出电压的AC至DC整流器。调节的直流母线电压可能接近电池的完全充电电压。

10. 发明申请

US20080086652A1 Updating a power supply microcontroller 有权
标题翻译：更新电源微控制器
公开(公告)号：US20080086652A1
公开(公告)日：2008-04-10
申请号：US11545944
申请日：2006-10-10
申请人： Ken Krieger , Albert Borchers
发明人： Ken Krieger , Albert Borchers
IPC分类号： G06F1/00
CPC分类号： G06F1/26 , G06F8/65 , G06F11/1433
摘要： A system is described that includes a power conversion module, a data port, a controller to receive data from the data port, and a data store containing instructions that when executed by the controller perform operations to control the power conversion module. The operations include executing instructions in a first portion of the data store during booting of the controller, executing instructions in a second portion of the data store after the controller has booted, receiving a signal from the data port indicating the instructions in the second portion are to be modified, receiving from the data port modified instructions to be stored in the second portion, and executing, in response to the signal, the instructions in the first portion to store the modified instructions in the second portion.
摘要翻译：描述了一种系统，其包括功率转换模块，数据端口，从数据端口接收数据的控制器，以及包含当由控制器执行的控制器执行操作以控制功率转换模块的指令的数据存储器。操作包括在控制器引导期间在数据存储器的第一部分中执行指令，在控制器引导之后在数据存储器的第二部分中执行指令，从数据端口接收指示第二部分中的指令的信号要被修改，从数据端口接收要存储在第二部分中的经修改的指令，并且响应于该信号执行第一部分中的指令以将修改的指令存储在第二部分中。

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