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1. 发明申请

US20110227415A1 METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER 失效
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US20110227415A1
公开(公告)日：2011-09-22
申请号：US12968559
申请日：2010-12-15
申请人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
发明人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
IPC分类号： H02J9/06
CPC分类号： H02J9/062 , H02J7/0047 , Y10T307/516 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a plurality of battery modules that provide backup power, a power circuit coupled to the input, coupled to the plurality of battery modules and coupled to the output to provide power derived from at least one of the input power and the backup power to the output, a controller, a return line coupled to the controller and coupled to each of the battery modules, and a first sense line coupled to the controller and coupled to the plurality of battery modules. The controller and each of the battery modules are configured and arranged such that at least one characteristic of the battery modules is determined by the controller based on signals detected by the controller on the first sense line.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入，用于提供输出功率的输出，提供备用功率的多个电池模块，耦合到输入的电源电路，耦合到多个电池模块并耦合到输出端提供从至少一个输入功率和备用功率到输出的功率，控制器，耦合到控制器并耦合到每个电池模块的返回线，以及耦合到控制器的第一感测线，并耦合到多个电池模块。控制器和每个电池模块被配置和布置成使得基于由第一感测线上的控制器检测到的信号由控制器确定电池模块的至少一个特性。

2. 发明授权

US07737580B2 Method and apparatus for providing uninterruptible power 失效
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US07737580B2
公开(公告)日：2010-06-15
申请号：US10931284
申请日：2004-08-31
申请人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
发明人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
IPC分类号： H02J7/00
CPC分类号： H02J9/062 , H02J7/0047 , Y10T307/516 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a plurality of battery modules that provide backup power, a power circuit coupled to the input, coupled to the plurality of battery modules and coupled to the output to provide power derived from at least one of the input power and the backup power to the output, a controller, a return line coupled to the controller and coupled to each of the battery modules, and a first sense line coupled to the controller and coupled to the plurality of battery modules. The controller and each of the battery modules are configured and arranged such that at least one characteristic of the battery modules is determined by the controller based on signals detected by the controller on the first sense line.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入，用于提供输出功率的输出，提供备用功率的多个电池模块，耦合到输入的电源电路，耦合到多个电池模块并耦合到输出端提供从至少一个输入功率和备用功率到输出的功率，控制器，耦合到控制器并耦合到每个电池模块的返回线，以及耦合到控制器的第一感测线，并耦合到多个电池模块。控制器和每个电池模块被配置和布置成使得基于由第一感测线上的控制器检测到的信号由控制器确定电池模块的至少一个特性。

3. 发明授权

US08053927B2 Method and apparatus for providing uninterruptible power 失效
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US08053927B2
公开(公告)日：2011-11-08
申请号：US12968559
申请日：2010-12-15
申请人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
发明人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
IPC分类号： H02J7/00
CPC分类号： H02J9/062 , H02J7/0047 , Y10T307/516 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a plurality of battery modules that provide backup power, a power circuit coupled to the input, coupled to the plurality of battery modules and coupled to the output to provide power derived from at least one of the input power and the backup power to the output, a controller, a return line coupled to the controller and coupled to each of the battery modules, and a first sense line coupled to the controller and coupled to the plurality of battery modules. The controller and each of the battery modules are configured and arranged such that at least one characteristic of the battery modules is determined by the controller based on signals detected by the controller on the first sense line.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入，用于提供输出功率的输出，提供备用功率的多个电池模块，耦合到输入的电源电路，耦合到多个电池模块并耦合到输出端提供从至少一个输入功率和备用功率到输出的功率，控制器，耦合到控制器并耦合到每个电池模块的返回线，以及耦合到控制器的第一感测线，并耦合到多个电池模块。控制器和每个电池模块被配置和布置成使得基于由第一感测线上的控制器检测到的信号由控制器确定电池模块的至少一个特性。

4. 发明申请

US20100225170A1 METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER 有权
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US20100225170A1
公开(公告)日：2010-09-09
申请号：US12783147
申请日：2010-05-19
申请人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
发明人： Thomas Enné Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
IPC分类号： H02J9/00
CPC分类号： H02J9/062 , H02J7/0047 , Y10T307/516 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a plurality of battery modules that provide backup power, a power circuit coupled to the input, coupled to the plurality of battery modules and coupled to the output to provide power derived from at least one of the input power and the backup power to the output, a controller, a return line coupled to the controller and coupled to each of the battery modules, and a first sense line coupled to the controller and coupled to the plurality of battery modules. The controller and each of the battery modules are configured and arranged such that at least one characteristic of the battery modules is determined by the controller based on signals detected by the controller on the first sense line.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入，用于提供输出功率的输出，提供备用功率的多个电池模块，耦合到输入的电源电路，耦合到多个电池模块并耦合到输出端提供从至少一个输入功率和备用功率到输出的功率，控制器，耦合到控制器并耦合到每个电池模块的返回线，以及耦合到控制器的第一感测线，并耦合到多个电池模块。控制器和每个电池模块被配置和布置成使得基于由第一感测线上的控制器检测到的信号由控制器确定电池模块的至少一个特性。

5. 发明授权

US07855472B2 Method and apparatus for providing uninterruptible power 有权
公开(公告)号：US07855472B2
公开(公告)日：2010-12-21
申请号：US12783147
申请日：2010-05-19
申请人： Thomas Enne Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
发明人： Thomas Enne Hjort , Michael Pedersen , Henrik Mathiesen , Henning Roar Nielsen , Richard Dyrmose Olsen
IPC分类号： H02J7/00
CPC分类号： H02J9/062 , H02J7/0047 , Y10T307/516 , Y10T307/615 , Y10T307/62 , Y10T307/625
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a plurality of battery modules that provide backup power, a power circuit coupled to the input, coupled to the plurality of battery modules and coupled to the output to provide power derived from at least one of the input power and the backup power to the output, a controller, a return line coupled to the controller and coupled to each of the battery modules, and a first sense line coupled to the controller and coupled to the plurality of battery modules. The controller and each of the battery modules are configured and arranged such that at least one characteristic of the battery modules is determined by the controller based on signals detected by the controller on the first sense line.

6. 发明授权

US07456518B2 Method and apparatus for providing uninterruptible power 有权
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US07456518B2
公开(公告)日：2008-11-25
申请号：US10930692
申请日：2004-08-31
申请人： Thomas Enné Hjort , Henning Roar Nielsen
发明人： Thomas Enné Hjort , Henning Roar Nielsen
IPC分类号： H02J9/06 , H01H7/00 , H01H71/10
CPC分类号： H02J9/062 , H02J2009/068 , Y10T307/615
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, a back-up power source coupled to the output to provide backup power at the output, a contactor coupled to the input and having an open state and a closed state, a contactor control circuit having an output coupled to the contactor to provide an output voltage to control an operational state of the contactor, the contactor control circuit being configured to provide an output voltage having a first voltage level to the contactor to control the contactor to switch from the open state to the closed state and to provide a second output voltage having a second voltage level to maintain the contactor in the closed state.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入，用于提供输出功率的输出，耦合到输出的备用电源以在输出端提供备用功率，耦合到输入并具有开路状态和接触器控制电路，其具有耦合到所述接触器的输出端以提供输出电压以控制所述接触器的操作状态，所述接触器控制电路被配置为向所述接触器提供具有第一电压电平的输出电压以控制所述接触器接触器从打开状态切换到关闭状态，并提供具有第二电压电平的第二输出电压，以将接触器保持在闭合状态。

7. 发明授权

US07274112B2 Method and apparatus for providing uninterruptible power 失效
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US07274112B2
公开(公告)日：2007-09-25
申请号：US10930691
申请日：2004-08-31
申请人： Thomas Enné Hjort , Henning Roar Nielsen
发明人： Thomas Enné Hjort , Henning Roar Nielsen
IPC分类号： H02J7/00
CPC分类号： H02J9/062 , Y10T307/615
摘要： Methods and apparatus for providing uninterruptible power are provided by aspects of the invention. One aspect is more particularly directed to an uninterruptible power supply for providing power to a load. The uninterruptible power supply includes an input to receive input power, an output to provide output power, an input power circuit coupled to the input and having a DC output that provides DC power having a first DC voltage level, a capacitor having a first end coupled to the DC output of the input power circuit and having a second end, a back-up power source coupled to the input power circuit, an output power circuit coupled to the DC output of the input power circuit and to the output of the uninterruptible power supply to provide the output power, and a capacitor discharge circuit coupled to the first end of the capacitor and the second end of the capacitor and configured in a first mode of operation to discharge a voltage across the capacitor, such that an average discharge current through the discharge circuit is inversely proportional to a voltage across the capacitor for a first range of voltages across the capacitor.
摘要翻译：提供不间断电源的方法和装置由本发明的方面提供。更具体地涉及用于向负载提供电力的不间断电源。不间断电源包括用于接收输入功率的输入端，用于提供输出功率的输出端，耦合到输入端的输入电源电路，并具有提供具有第一直流电压电平的直流电力的直流输出;具有第一端耦合的电容器到输入电源电路的DC输出并且具有第二端，耦合到输入电源电路的备用电源，耦合到输入电源电路的DC输出和不间断电源的输出的输出电源电路电源以提供输出功率，以及电容器放电电路，其耦合到电容器的第一端和电容器的第二端，并且被配置为在第一操作模式中放电电容器两端的电压，使得平均放电电流通过放电电路与跨过电容器的第一电压范围的电容器两端的电压成反比。

8. 发明授权

US08664796B2 3-phase high power ups 有权
标题翻译：三相高功率UPS
公开(公告)号：US08664796B2
公开(公告)日：2014-03-04
申请号：US13616482
申请日：2012-09-14
申请人： Henning Roar Nielsen
发明人： Henning Roar Nielsen
IPC分类号： H02J1/12
CPC分类号： H02M5/40 , H02J1/102 , H02J7/0014 , H02J7/345 , H02J9/062 , H02M7/487 , Y10T307/516 , Y10T307/625 , Y10T307/707
摘要： According to one aspect, embodiments of the invention provide a UPS comprising a plurality of electrical buses, a first AC/DC converter coupled to the electrical buses and configured to convert a first input AC voltage to a plurality of DC voltages, a second AC/DC converter coupled to the electrical buses and configured to convert a second input AC voltage to the plurality of DC voltages, a third AC/DC converter coupled to the electrical buses and configured to convert a third input AC voltage to the plurality of DC voltages, a first DC/AC converter configured to convert the plurality of DC voltages into a first output AC voltage, and a DC bus balancer configured to maintain voltages present on the electrical buses by transferring energy between the plurality of electrical buses.
摘要翻译：根据一个方面，本发明的实施例提供一种包括多个电总线的UPS，耦合到电总线并被配置为将第一输入AC电压转换为多个DC电压的第一AC / DC转换器，第二AC / DC转换器，其耦合到所述电气总线并且被配置为将第二输入AC电压转换为所述多个DC电压;耦合到所述电气总线并被配置为将第三输入AC电压转换为所述多个DC电压的第三AC / DC转换器，配置为将所述多个DC电压转换为第一输出AC电压的第一DC / AC转换器，以及被配置为通过在所述多个电母线之间传递能量来维持存在于所述电母线上的电压的DC总线平衡器。

9. 发明申请

US20110280055A1 3-PHASE HIGH-POWER UPS 有权
标题翻译： 3相大功率UPS
公开(公告)号：US20110280055A1
公开(公告)日：2011-11-17
申请号：US13192869
申请日：2011-07-28
申请人： Henning Roar Nielsen
发明人： Henning Roar Nielsen
IPC分类号： H02M7/53862
CPC分类号： H02M5/40 , H02J1/102 , H02J7/0014 , H02J7/345 , H02J9/062 , H02M7/487 , Y10T307/516 , Y10T307/625 , Y10T307/707
摘要： A 3-phase uninterruptible power supply (UPS) including first, second, and third AC/DC converters, a DC/DC converter, and at least one DC/AC converter coupled to multiple electrical buses. The first, second, and third AC/DC converters each being configured to receive AC power and to provide multiple DC signals to the multiple electrical buses. The DC/DC converter being configured to convert DC voltages present on the multiple electrical buses to a DC voltage that can be used to charge a battery. The DC/AC converter being configured to receive DC power from the multiple electrical buses and to provide an AC output. The 3-phase UPS being configured such that when suitable AC power is provided to the AC/DC converters, the DC/DC converter is configured to charge a battery, and when suitable AC power is not provided to the AC/DC converters, the DC/DC converter is configured to provide DC power to the multiple electrical buses using power provided by the battery.
摘要翻译：包括第一，第二和第三AC / DC转换器，DC / DC转换器和耦合到多个电气总线的至少一个DC / AC转换器的三相不间断电源（UPS）。每个第一，第二和第三AC / DC转换器被配置为接收AC电力并向多个电气总线提供多个DC信号。 DC / DC转换器被配置为将存在于多个电气总线上的DC电压转换成可用于对电池充电的DC电压。 DC / AC转换器被配置为从多个电总线接收DC电力并提供AC输出。三相UPS被配置为使得当AC / DC转换器提供适当的AC电力时，DC / DC转换器被配置为对电池充电，并且当没有向AC / DC转换器提供适当的AC电力时， DC / DC转换器被配置为使用由电池提供的电力向多个电气总线提供DC电力。

10. 发明申请

US20100295374A1 METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER 有权
标题翻译：提供不间断电源的方法和装置
公开(公告)号：US20100295374A1
公开(公告)日：2010-11-25
申请号：US12767268
申请日：2010-04-26
申请人： Henning Roar Nielsen , Ranganathan Gurunathan , Pothapragada Pavana Kumar , Damir Klikic
发明人： Henning Roar Nielsen , Ranganathan Gurunathan , Pothapragada Pavana Kumar , Damir Klikic
IPC分类号： H02J9/00 , H02J7/02
CPC分类号： H02J9/062 , H02J2009/063 , H02M1/10 , Y10T307/625
摘要： At least one aspect is directed to an uninterruptible power supply that includes a first input having an input line connection and an input neutral connection to receive a first input voltage from a first voltage source, a second input to receive a second input voltage from a second voltage source, and a boost circuit configured to provide a positive output DC voltage with respect to the input neutral connection and a negative output DC voltage with respect to the input neutral connection in both a line mode of operation and a backup mode of operation. The power supply also includes a first connection circuit to couple the first input to the boost circuit in the line mode of operation, and a second connection circuit to couple the second input to the boost circuit in the backup mode of operation, the second connection circuit being configured to isolate the second voltage source from the input neutral connection in the line mode of operation.
摘要翻译：至少一个方面涉及一种不间断电源，其包括具有输入线连接的第一输入和用于从第一电压源接收第一输入电压的输入中性点连接，第二输入以从第二输入端接收来自第二电压的第二输入电压电压源和升压电路，其被配置为在线路操作模式和备用操作模式中相对于输入中性点连接提供正输出直流电压和相对于输入中性点连接的负输出DC电压。电源还包括在线路工作模式下将第一输入耦合到升压电路的第一连接电路和在备用操作模式下将第二输入耦合到升压电路的第二连接电路，第二连接电路被配置为在线路操作模式下将第二电压源与输入中性点连接隔离。

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