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公开(公告)号：US20150113295A1
公开(公告)日：2015-04-23
申请号：US14397069
申请日：2012-07-31
摘要： Examples disclose a controller with a meter interface to receive a first input power measurement provided from a meter. The meter delivers input power to a rectifier which delivers power to a load. Additionally, the examples disclose the controller with a rectifier interface to receive a second input power measurement provided from the rectifier. Further, the examples disclose the controller to manage the rectifier based on the first and the second input power measurements.
摘要翻译： 示例公开了具有接收从仪表提供的第一输入功率测量的仪表接口的控制器。 该仪表为向负载供电的整流器提供输入电源。 此外，这些实施例公开了具有整流器接口的控制器，以接收从整流器提供的第二输入功率测量。 此外，这些实施例公开了基于第一和第二输入功率测量来管理整流器的控制器。
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公开(公告)号：US20130117592A1
公开(公告)日：2013-05-09
申请号：US13810357
申请日：2010-09-16
IPC分类号： G06F1/32
CPC分类号： G06F1/3296 , G06F1/26 , G06F1/263 , G06F1/3203 , Y02D10/172
摘要： A method for power capping is disclosed. The power supplied to a load from a power supply is compared to a power capping limit 302. When the power drawn by the load exceeds the power capping limit, power to the load is supplied by both the power supply and an energy storage device 304.
摘要翻译： 公开了一种功率封盖的方法。 将来自电源的负载供电的功率与功率限制限制302进行比较。当负载所消耗的功率超过功率限制限制时，负载的电力由电源和能量存储装置304提供。
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3.发明申请公开(公告)号：US20130026832A1
公开(公告)日：2013-01-31
申请号：US13387169
申请日：2010-04-22
IPC分类号： H02J4/00
CPC分类号： H02J1/10 , Y10T307/50 , Y10T307/555
摘要： A method for balancing input current with at least two parallel power supplies, including the steps of defining an input current difference tolerance, measuring input current from the at least two parallel power supplies, calculating an absolute value of the difference between the two measured input currents, and when the calculated value exceeds the tolerance, performing the subset of steps including employing an adjustment technique to calculate new operating parameters for the two power supplies, configuring the two power supplies with the new operating parameters, and repeating the steps above except for the defining step.
摘要翻译： 一种用于将输入电流与至少两个并联电源平衡的方法，包括以下步骤：定义输入电流差容差，测量来自所述至少两个并联电源的输入电流，计算两个测量输入电流之间的差的绝对值 ，并且当所述计算值超过所述公差时，执行所述步骤子集包括采用调整技术来计算所述两个电源的新的操作参数，使用所述新的操作参数配置所述两个电源，并重复上述步骤，除了 定义步骤。
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4.发明授权公开(公告)号：US09013073B2
公开(公告)日：2015-04-21
申请号：US13387169
申请日：2010-04-22
CPC分类号： H02J1/10 , Y10T307/50 , Y10T307/555
摘要： A method for balancing input current with at least two parallel power supplies, including the steps of defining an input current difference tolerance, measuring input current from the at least two parallel power supplies, calculating an absolute value of the difference between the two measured input currents, and when the calculated value exceeds the tolerance, performing the subset of steps including employing an adjustment technique to calculate new operating parameters for the two power supplies, configuring the two power supplies with the new operating parameters, and repeating the steps above except for the defining step.
摘要翻译： 一种用于将输入电流与至少两个并联电源平衡的方法，包括以下步骤：定义输入电流差容差，测量来自所述至少两个并联电源的输入电流，计算两个测量输入电流之间的差的绝对值 ，并且当所述计算值超过所述公差时，执行所述步骤子集包括采用调整技术来计算所述两个电源的新的操作参数，使用所述新的操作参数配置所述两个电源，并重复上述步骤，除了 定义步骤。
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公开(公告)号：US20130099756A1
公开(公告)日：2013-04-25
申请号：US13808132
申请日：2010-10-26
CPC分类号： H02J7/0068 , H02J9/00 , H02J9/04 , Y10T307/625
摘要： Backup power supply systems and methods are disclosed. An exemplary method includes providing at least one battery module having a first register with at least one battery parameter. The method also includes coupling an intelligent interface converter (IIC) between the at least one battery module and an electrical load, the IIC having a second register with at least one battery parameter. The method also includes communicating the at least one battery parameter to a user for reporting and management operations.
摘要翻译： 公开了备用电源系统和方法。 一种示例性方法包括提供具有至少一个电池参数的具有第一寄存器的至少一个电池模块。 该方法还包括在至少一个电池模块和电负载之间耦合智能接口转换器（IIC），该IIC具有具有至少一个电池参数的第二寄存器。 该方法还包括将至少一个电池参数传达给用户以进行报告和管理操作。
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公开(公告)号：US20120249110A1
公开(公告)日：2012-10-04
申请号：US13513438
申请日：2010-10-25
申请人： David Paul Mohr , Daniel Humphrey
发明人： David Paul Mohr , Daniel Humphrey
IPC分类号： G05F5/00
CPC分类号： G05F5/00 , H02M3/04 , H02M3/156 , H02M2001/0022
摘要： A power converter (14) can include a switching system (18) to convert a direct current (DC) input voltage to an output voltage based on a switching signal having a duty-cycle. A controller (16) can set the duty-cycle of the switching signal, depending on the DC input voltage, to one of a substantially constant value, such that the output voltage follows the DC input voltage in a normal mode, and a value that varies inversely with respect to the DC input voltage, such that the output voltage is substantially constant in another mode.
摘要翻译： 功率转换器（14）可以包括基于具有占空比的开关信号将直流（DC）输入电压转换为输出电压的开关系统（18）。 控制器（16）可以根据直流输入电压将开关信号的占空比设置为基本上恒定的值之一，使得输出电压在正常模式下跟随直流输入电压，并且值 相对于DC输入电压反向变化，使得输出电压在另一模式中基本上恒定。
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公开(公告)号：US09401635B2
公开(公告)日：2016-07-26
申请号：US13259542
申请日：2009-04-27
CPC分类号： H02M1/4225 , H02J9/005 , H02M2001/0032 , H02M2001/007 , Y02B70/126 , Y02B70/16
摘要： A switching power supply includes power factor correction circuitry and a standby output converter. One or more loads may be coupled to one or more outputs of the switching power supply. The switching power supply is configured to disable the power factor correction circuitry under some load conditions and to enable the power factor correction circuitry under other load conditions. As a consequence, power that would have been drawn by the power factor correction circuitry is conserved when the power factor correction circuitry is disabled.
摘要翻译： 开关电源包括功率因数校正电路和备用输出转换器。 一个或多个负载可以耦合到开关电源的一个或多个输出。 开关电源被配置为在某些负载条件下禁用功率因数校正电路，并且在其他负载条件下启用功率因数校正电路。 因此，当功率因数校正电路被禁用时，由功率因数校正电路抽取的功率是保守的。
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8.发明授权公开(公告)号：US09118243B2
公开(公告)日：2015-08-25
申请号：US13513438
申请日：2010-10-25
申请人： David Paul Mohr , Daniel Humphrey
发明人： David Paul Mohr , Daniel Humphrey
CPC分类号： G05F5/00 , H02M3/04 , H02M3/156 , H02M2001/0022
摘要： A power converter (14) can include a switching system (18) to convert a direct current (DC) input voltage to an output voltage based on a switching signal having a duty-cycle. A controller (16) can set the duty-cycle of the switching signal, depending on the DC input voltage, to one of a substantially constant value, such that the output voltage follows the DC input voltage in a normal mode, and a value that varies inversely with respect to the DC input voltage, such that the output voltage is substantially constant in another mode.
摘要翻译： 功率转换器（14）可以包括基于具有占空比的开关信号将直流（DC）输入电压转换为输出电压的开关系统（18）。 控制器（16）可以根据直流输入电压将开关信号的占空比设置为基本上恒定的值之一，使得输出电压在正常模式下跟随直流输入电压，并且值 相对于DC输入电压反向变化，使得输出电压在另一模式中基本上恒定。
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9.发明授权Server with multiple power supplies transitioning first power supply from its online state to its standby state and second power supply to its deep-sleep state 有权具有多个电源的服务器将第一个电源从其在线状态转换到其待机状态，并将第二个电源转换到其深度睡眠状态公开(公告)号：US08281172B2
公开(公告)日：2012-10-02
申请号：US12432905
申请日：2009-04-30
CPC分类号： G06F1/263 , G06F1/3203
摘要： One exemplary embodiment is a server that includes multiple power supplies. When the server is in a standby state, one power supply is in a standby state and another power supply is in a deep sleep state.
摘要翻译： 一个示例性实施例是包括多个电源的服务器。 当服务器处于待机状态时，一个电源处于待机状态，另一个电源处于深度睡眠状态。
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10.发明申请Systems And Methods For Scaling A Signal In A Power Factor Correction Circuit 有权用于在功率因数校正电路中缩放信号的系统和方法公开(公告)号：US20110235372A1
公开(公告)日：2011-09-29
申请号：US13133364
申请日：2008-12-13
IPC分类号： H02M1/12
CPC分类号： H02M1/4225 , G01R19/0092 , H02M2001/0009 , Y02B70/126
摘要： Systems and methods for scaling a current signal in a power factor correction circuit are disclosed. An exemplary method may include providing a power factor correction circuit for a power supply, the power factor correction circuit having a first current sensing resistor connected on a return path to a rectified AC line. The method may also include measuring current across the first current sensing resistor. The method may also include switching on at least a second current sensing resistor in parallel with the first current sensing resistor if the measured current increases above a threshold value.
摘要翻译： 公开了用于缩放功率因数校正电路中的电流信号的系统和方法。 示例性方法可以包括提供用于电源的功率因数校正电路，所述功率因数校正电路具有连接在经整流的AC线路的返回路径上的第一电流感测电阻器。 该方法还可以包括测量跨越第一电流感测电阻器的电流。 该方法还可以包括如果所测量的电流增加到高于阈值，则与第一电流感测电阻器并联地接通至少第二电流感测电阻器。
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