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公开(公告)号：US5631820A
公开(公告)日：1997-05-20
申请号：US525869
申请日：1995-09-08
CPC分类号： H02M7/49 , H02M7/7575 , Y02E60/60
摘要： The invention is an improvement of the PASC inverter, wherein the improvements include the reduction from two shorting gates per transformer to one shorting gate per transformer and replacement of active control of the shorting gate with passive control of the shorting gate. Further advantages are obtained through the use of anti-parallel gate sets.
摘要翻译： 本发明是PASC逆变器的改进，其中的改进包括从每个变压器的两个短路门到每个变压器的一个短路门的减少，以及通过短路门的被动控制替换短路门的主动控制。 通过使用反并联门极组获得进一步的优点。
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2.发明授权公开(公告)号：US08073573B2
公开(公告)日：2011-12-06
申请号：US11453465
申请日：2006-06-14
IPC分类号： G05B11/01
CPC分类号： H02J3/14 , G06F7/588 , H02J3/24 , H02J2003/003 , Y02B70/3225 , Y02E60/74 , Y02P80/11 , Y04S10/30 , Y04S10/54 , Y04S20/222
摘要： Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.
摘要翻译： 描述了配电控制方法，电能需求监测方法和电力管理装置。 一方面，电力分配控制方法包括从电力分配系统提供电能，将电能施加到负载，在多个时刻为阈值提供多个不同的值，并对应于电 电能的特性，以及响应于电能的电特性来调整施加到负载的电能的量，触发在相应时刻的阈值的值之一。
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3.发明授权公开(公告)号：US08560256B2
公开(公告)日：2013-10-15
申请号：US12838270
申请日：2010-07-16
CPC分类号： G01R15/202 , G01D4/002 , G01R11/02 , G01R15/142 , G01R15/185 , G01R15/207 , Y02B90/241 , Y04S20/32
摘要： Electrical power system sensor devices, electrical power system monitoring methods, and electrical power system monitoring systems are disclosed according to some aspects of the description. In one aspect, an electrical power system sensor device includes sensor circuitry configured to monitor a characteristic of electrical energy which is conducted using an electrical conductor of an electrical power system, an attachment assembly configured to position the sensor circuitry with respect to the electrical conductor wherein the sensor circuitry monitors the characteristic of the electrical energy which is conducted within the electrical conductor of the electrical power system, and wherein the sensor circuitry is electrically isolated from the electrical conductor of the electrical power system.
摘要翻译： 根据描述的一些方面公开了电力系统传感器装置，电力系统监测方法和电力系统监测系统。 在一个方面，一种电力系统传感器装置包括被配置为监测使用电力系统的电导体传导的电能的特性的传感器电路，配置成将传感器电路相对于电导体定位的附接组件， 传感器电路监测在电力系统的电导体内传导的电能的特性，并且其中传感器电路与电力系统的电导体电绝缘。
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4.发明授权公开(公告)号：US07149605B2
公开(公告)日：2006-12-12
申请号：US10461137
申请日：2003-06-13
IPC分类号： G05D11/00
CPC分类号： H02J3/14 , G06F7/588 , H02J3/24 , H02J2003/003 , Y02B70/3225 , Y02E60/74 , Y02P80/11 , Y04S10/30 , Y04S10/54 , Y04S20/222
摘要： Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.
摘要翻译： 描述了配电控制方法，电能需求监测方法和电力管理装置。 一方面，电力分配控制方法包括从电力分配系统提供电能，将电能施加到负载，在多个时刻为阈值提供多个不同的值，并对应于电 电能的特性，以及响应于电能的电特性来调整施加到负载的电能的量，触发在相应时刻的阈值的值之一。
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5.发明申请公开(公告)号：US20110172938A1
公开(公告)日：2011-07-14
申请号：US12838270
申请日：2010-07-16
CPC分类号： G01R15/202 , G01D4/002 , G01R11/02 , G01R15/142 , G01R15/185 , G01R15/207 , Y02B90/241 , Y04S20/32
摘要： Electrical power system sensor devices, electrical power system monitoring methods, and electrical power system monitoring systems are disclosed according to some aspects of the description. In one aspect, an electrical power system sensor device includes sensor circuitry configured to monitor a characteristic of electrical energy which is conducted using an electrical conductor of an electrical power system, an attachment assembly configured to position the sensor circuitry with respect to the electrical conductor wherein the sensor circuitry monitors the characteristic of the electrical energy which is conducted within the electrical conductor of the electrical power system, and wherein the sensor circuitry is electrically isolated from the electrical conductor of the electrical power system.
摘要翻译： 根据描述的一些方面公开了电力系统传感器装置，电力系统监测方法和电力系统监测系统。 在一个方面，一种电力系统传感器装置包括被配置为监测使用电力系统的电导体传导的电能的特性的传感器电路，配置成将传感器电路相对于电导体定位的附接组件， 传感器电路监测在电力系统的电导体内传导的电能的特性，并且其中传感器电路与电力系统的电导体电绝缘。
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6.发明授权公开(公告)号：US07010363B2
公开(公告)日：2006-03-07
申请号：US10462307
申请日：2003-06-13
申请人： Matthew K. Donnelly , David P. Chassin , Jeffery E. Dagle , Michael Kintner-Meyer , David W. Winiarski , Robert G. Pratt , Anne Marie Boberly-Bartis
发明人： Matthew K. Donnelly , David P. Chassin , Jeffery E. Dagle , Michael Kintner-Meyer , David W. Winiarski , Robert G. Pratt , Anne Marie Boberly-Bartis
IPC分类号： G05B11/01
CPC分类号： H02J3/14 , Y02B70/3225 , Y02B70/3266 , Y04S20/222 , Y04S20/242 , Y10T137/729 , Y10T307/43
摘要： Electrical appliance energy consumption control methods and electrical energy consumption systems are described. In one aspect, an electrical appliance energy consumption control method includes providing an electrical appliance coupled with a power distribution system, receiving electrical energy within the appliance from the power distribution system, consuming the received electrical energy using a plurality of loads of the appliance, monitoring electrical energy of the power distribution system, and adjusting an amount of consumption of the received electrical energy via one of the loads of the appliance from an initial level of consumption to an other level of consumption different than the initial level of consumption responsive to the monitoring.
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公开(公告)号：US06979916B2
公开(公告)日：2005-12-27
申请号：US10600236
申请日：2003-06-19
CPC分类号： H02M7/49 , Y10T307/305 , Y10T307/707 , Y10T307/713
摘要： A single- or multi-phase step wave power converter includes multiple transformers configured to receive DC voltage from one or more power sources. Each of the transformers includes a primary winding and a secondary winding. The transformers are each configured to supply a step for a step wave AC output. Bridge circuits are supplied for controlling input of DC voltage into the primary windings of the transformers. Steps for the step wave AC output are output from the secondary windings based upon the input provided to the primary windings. DC source management circuitry manages which DC power source(s) supplies DC voltage input to each of the bridge circuits. The management circuitry provides seamless power switching between the plurality of DC power sources based on each power source's performance characteristics. A pulse-width modulator can also be provided to the step wave power converter to modulate the input into a selected primary winding. In this way, the step wave AC output can be fine-tuned in substantial conformance with an ideal AC waveform.
摘要翻译： 单相或多相步波功率转换器包括被配置为从一个或多个电源接收直流电压的多个变压器。 每个变压器包括初级绕组和次级绕组。 变压器各自被配置为提供用于阶跃波AC输出的步骤。 提供桥式电路用于控制直流电压输入到变压器的初级绕组中。 基于提供给初级绕组的输入，从次级绕组输出阶跃波输出的步骤。 DC源管理电路管理哪个DC电源向每个桥接电路提供输入的直流电压。 管理电路基于每个电源的性能特征提供多个DC电源之间的无缝电力切换。 脉冲宽度调制器也可以提供给阶跃波功率转换器，以将输入调制成所选择的初级绕组。 以这种方式，可以基本上符合理想的交流波形来微调阶跃波交流输出。
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8.发明授权公开(公告)号：US07420293B2
公开(公告)日：2008-09-02
申请号：US11301868
申请日：2005-12-12
申请人： Matthew K. Donnelly , David P. Chassin , Jeffery E. Dagle , Michael Kintner-Meyer , David W. Winiarski , Robert G. Pratt , Anne Marie Boberly-Bartis
发明人： Matthew K. Donnelly , David P. Chassin , Jeffery E. Dagle , Michael Kintner-Meyer , David W. Winiarski , Robert G. Pratt , Anne Marie Boberly-Bartis
IPC分类号： H02J1/00
CPC分类号： H02J3/14 , Y02B70/3225 , Y02B70/3266 , Y04S20/222 , Y04S20/242 , Y10T137/729 , Y10T307/43
摘要： Electrical appliance energy consumption control methods and electrical energy consumption systems are described. In one aspect, an electrical appliance energy consumption control method includes providing an electrical appliance coupled with a power distribution system, receiving electrical energy within the appliance from the power distribution system, consuming the received electrical energy using a plurality of loads of the appliance, monitoring electrical energy of the power distribution system, and adjusting an amount of consumption of the received electrical energy via one of the loads of the appliance from an initial level of consumption to an other level of consumption different than the initial level of consumption responsive to the monitoring.
摘要翻译： 描述了电器能耗控制方法和电能消耗系统。 一方面，一种电器能量消耗控制方法包括提供与配电系统耦合的电器，从配电系统接收设备内的电能，使用该器具的多个负载消耗所接收的电能，监视 配电系统的电能，并且通过器具的一个负载将接收到的电能的消耗量从初始消费水平调整到与响应于监视的初始消耗水平不同的其他消费水平 。
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公开(公告)号：US06608404B2
公开(公告)日：2003-08-19
申请号：US09740783
申请日：2000-12-19
IPC分类号： H02J100
CPC分类号： H02M7/49 , Y10T307/305 , Y10T307/707 , Y10T307/713
摘要： A single- or multi-phase step wave power converter includes multiple transformers configured to receive DC voltage from one or more power sources. Each of the transformers includes a primary winding and a secondary winding. The transformers are each configured to supply a step for a step wave AC output. Bridge circuits are supplied for controlling input of DC voltage into the primary windings of the transformers. Steps for the step wave AC output are output from the secondary windings based upon the input provided to the primary windings. DC source management circuitry manages which DC power source(s) supplies DC voltage input to each of the bridge circuits. The management circuitry provides seamless power switching between the plurality of DC power sources based on each power source's performance characteristics. A pulse-width modulator can also be provided to the step wave power converter to modulate the input into a selected primary winding. In this way, the step wave AC output can be fine-tuned in substantial conformance with an ideal AC waveform.
摘要翻译： 单相或多相步波功率转换器包括被配置为从一个或多个电源接收直流电压的多个变压器。 每个变压器包括初级绕组和次级绕组。 变压器各自被配置为提供用于阶跃波AC输出的步骤。 提供桥式电路用于控制直流电压输入到变压器的初级绕组中。 基于提供给初级绕组的输入，从次级绕组输出阶跃波输出的步骤。 DC源管理电路管理哪个DC电源向每个桥接电路提供输入的直流电压。 管理电路基于每个电源的性能特征提供多个DC电源之间的无缝电力切换。 脉冲宽度调制器也可以提供给阶跃波功率转换器，以将输入调制成所选择的初级绕组。 以这种方式，可以基本上符合理想的交流波形来微调阶跃波交流输出。
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公开(公告)号：US06198178B1
公开(公告)日：2001-03-06
申请号：US09468610
申请日：1999-12-21
IPC分类号： H02J100
CPC分类号： H02M7/49 , Y10T307/305 , Y10T307/707 , Y10T307/713
摘要： A single- or multi-phase step wave power converter includes multiple transformers configured to receive DC voltage from one or more power sources. Each of the transformers includes a primary winding and a secondary winding. The transformers are each configured to supply a step for a step wave AC output. Bridge circuits are supplied for controlling input of DC voltage into the primary windings of the transformers. Steps for the step wave AC output are output from the secondary windings based upon the input provided to the primary windings. DC source management circuitry manages which DC power source(s) supplies DC voltage input to each of the bridge circuits. The management circuitry provides seamless power switching between the plurality of DC power sources based on each power source's performance characteristics. A pulse-width modulator can also be provided to the step wave power converter to modulate the input into a selected primary winding. In this way, the step wave AC output can be fine-tuned in substantial conformance with an ideal AC waveform.
摘要翻译： 单相或多相步波功率转换器包括被配置为从一个或多个电源接收直流电压的多个变压器。 每个变压器包括初级绕组和次级绕组。 变压器各自被配置为提供用于阶跃波AC输出的步骤。 提供桥式电路用于控制直流电压输入到变压器的初级绕组中。 基于提供给初级绕组的输入，从次级绕组输出阶跃波输出的步骤。 DC源管理电路管理哪个DC电源向每个桥接电路提供输入的直流电压。 管理电路基于每个电源的性能特征提供多个DC电源之间的无缝电力切换。 脉冲宽度调制器也可以提供给阶跃波功率转换器，以将输入调制成所选择的初级绕组。 以这种方式，可以基本上符合理想的交流波形来微调阶跃波交流输出。
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