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1. 发明授权

US09937812B1 Automatic and dynamic home electricity load balancing for the purpose of EV charging 有权
公开(公告)号：US09937812B1
公开(公告)日：2018-04-10
申请号：US14198277
申请日：2014-03-05
申请人： CHARGEPOINT, INC.
发明人： James A Billmaier
IPC分类号： H02J7/00 , B60L11/18
CPC分类号： B60L11/1848 , B60L11/1816 , B60L11/184 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L2240/72 , H02J3/02 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14 , Y10T307/438
摘要： An electric vehicle charging system includes logic collocated with an electric service panel to monitor a total present electric current consumption value for all electric consumers below a point in the service panel; a first input to receive the present electric current consumption value from the logic collocated with the service panel, and to compare the present electric current consumption value with a maximum current capacity value for the service panel; a second input to receive electric current from the service panel; an output to supply electric charging power to at least one electric vehicle; and logic to set an electric charging current drawn from the service panel through the second input and provided to the electric vehicle charging output to a value less than a difference between the maximum current capacity for the service panel and a sum of the present electric current consumption value and the current consumption value of a largest expected electric consumer.

2. 发明申请

US20170194789A1 ENERGY MANAGEMENT SYSTEM 审中-公开
公开(公告)号：US20170194789A1
公开(公告)日：2017-07-06
申请号：US15375156
申请日：2016-12-11
申请人： KOOL KONCEPTS LIMITED
发明人： Andrew Yuen Chin CHEN , Amy Decem CHENG , Tsz Kai TAM
IPC分类号： H02J3/14 , G08C17/02 , H01R25/00 , H02J13/00 , H01R13/66 , H04Q9/00 , G05B15/02
CPC分类号： H02J3/14 , G05B15/02 , G08C17/02 , G08C2201/50 , H01R13/6683 , H01R25/003 , H02J13/0017 , H02J2003/143 , H04Q9/00 , H04Q2209/40 , H04Q2209/60 , Y02D70/10 , Y02D70/14 , Y10T29/49204 , Y10T307/438
摘要： The present invention provides an Energy Management System which can be configured to automatically switch peripheral appliances on or off by detecting master appliances being in standby state, even though these appliances are located far away from each other in a premise, or even in other premises. The system is also capable of detecting whether the included appliances are plugged or unplugged to facilitate simple and efficient management of appliance power consumption for the sake of energy saving. In one embodiment, it also provides a detachable, battery-powered wireless sub-system, supporting dual operation modes, to improve wireless coverage of the system.

3. 发明申请

US20150333526A1 Power Supply System, Electronic Device, and Electricity Distribution Method of Electronic Device 有权
标题翻译：电源系统，电子设备，电子设备配电方法
公开(公告)号：US20150333526A1
公开(公告)日：2015-11-19
申请号：US14812491
申请日：2015-07-29
申请人： Huawei Technologies Co., Ltd.
发明人： Zhiji Deng
IPC分类号： H02J4/00 , G01R21/133
CPC分类号： H02J4/00 , G01R21/133 , G06F1/266 , G06F1/3206 , H02J1/06 , H04L12/10 , Y10T307/438
摘要： A power supply system, an electronic device and an electricity distribution method, which can enhance, with maximum efficiency, power distribution of the electronic device. The power supply system includes a power source unit, an electricity distribution unit connected to the power source unit, a system load power supply unit connected to the electricity distribution unit, and a peripheral power supply unit connected to the electricity distribution unit. The electricity distribution unit includes a power consumption prediction module configured to detect system load power consumption and calculate a variation trend of the system load power consumption and a power consumption control module configured to adjust power supply capacities of the system load power supply unit and the peripheral power supply unit according to the variation trend of the system load power consumption.
摘要翻译：一种供电系统，电子设备和配电方法，可以最大限度地提高电子设备的功率分配。电源系统包括电源单元，连接到电源单元的配电单元，连接到配电单元的系统负载电源单元和连接到配电单元的外围电源单元。配电单元包括功率消耗预测模块，其被配置为检测系统负载功耗并计算系统负载功耗的变化趋势;以及功耗控制模块，其被配置为调整系统负载电源单元和外围设备的电源容量电源单元根据系统负载功耗的变化趋势。

4. 发明申请

US20150256032A1 LOAD CONTROL SYSTEM 有权
标题翻译：负载控制系统
公开(公告)号：US20150256032A1
公开(公告)日：2015-09-10
申请号：US14635365
申请日：2015-03-02
申请人： Embertec Pty Ltd
发明人： Ricardo Gatto
IPC分类号： H02J13/00
CPC分类号： H02J13/0017 , H02J3/14 , H02J2003/146 , Y02B70/3225 , Y02B70/3275 , Y02B90/2607 , Y04S20/222 , Y04S20/224 , Y04S20/244 , Y04S40/12 , Y10T307/438
摘要： An energy management system controls electrical load operation to maintain the loads' energy usage below a maximum energy limit. An OFF priority list specifies enabled loads that can be disabled, with an enabled load having higher priority if further from the load's action threshold (such as a desired operating temperature). An ON priority list specifies disabled loads that can be enabled, with a disabled load having higher priority if closer to the load's action threshold. If the collective loads' energy consumption is below a control energy level set below the maximum energy limit (preferably by an amount approximating the projected consumption of the largest disabled load), the load atop the ON priority list is enabled and moved to the OFF priority list. If the collective loads' energy consumption is above the control energy level, the load atop the OFF priority list is disabled and moved to the ON priority list.
摘要翻译：能量管理系统控制电力负载运行，以将负载的能量使用维持在最大能量限制以下。 OFF优先级列表指定可禁用的启用负载，如果进一步从负载的动作阈值（例如所需的工作温度），启用的负载具有较高的优先级。 ON优先级列表指定可启用的禁用负载，如果更接近负载的动作阈值，则禁用负载具有较高优先级。如果集体负载的能量消耗低于设定在最大能量限制以下（最好是接近最大禁用负载的预计消耗量的控制能量）的控制能级，则启用ON优先级列表上的负载并将其移动到OFF优先级列表。如果集体负载能量消耗高于控制能量水平，则OFF优先级列表上方的负载被禁用并移动到ON优先级列表。

5. 发明授权

US08912683B2 Smart responsive electrical load 有权
标题翻译：智能响应电负载
公开(公告)号：US08912683B2
公开(公告)日：2014-12-16
申请号：US12998164
申请日：2009-09-18
申请人： Andrew Dames , Kimon Roussopoulos , Tim Norris , Andrew Howe
发明人： Andrew Dames , Kimon Roussopoulos , Tim Norris , Andrew Howe
IPC分类号： H02J3/14 , H02J7/02
CPC分类号： H02J3/14 , H02J5/00 , H02J7/02 , Y02B70/3225 , Y02T90/168 , Y04S20/222 , Y04S30/12 , Y10T307/25 , Y10T307/305 , Y10T307/406 , Y10T307/438 , Y10T307/461 , Y10T307/865
摘要： A smart responsive electrical load (10) is operatively connectable to an electricity supply network (20). The smart responsive electrical load (10) comprises an electrical power-consuming device (30) and a control arrangement (40) for controlling a supply of electrical power from the network (20) to the device (30). The control arrangement (60, 110, 150, 160, 170) is operable to impose a variable time delay (tp) before supplying electrical power to the device (30) after a request for power to be provided to the device (30). The variable time delay (tp) is a function of a state of the network (20), for example its frequency (f) and/or its voltage amplitude (V). Optionally, the device (30) is a battery charger, for example for use with a rechargeable electric vehicle. Beneficially, the smart responsive load (10) is supplied with electrical power from a population of micro-generation devices (500) operable to provide supply network response.
摘要翻译：智能响应电负载（10）可操作地连接到电力供应网络（20）。智能响应电负载（10）包括用于控制从网络（20）到设备（30）的电力供应的电力消耗装置（30）和控制装置（40）。控制装置（60,110,150,160,170）可操作以在向所述设备（30）提供功率请求之后，向所述设备（30）提供电力之前施加可变时间延迟（tp）。可变时间延迟（tp）是网络（20）的状态的函数，例如其频率（f）和/或其电压幅度（V）。可选地，设备（30）是电池充电器，例如用于可充电电动车辆。有利的是，智能响应负载（10）被提供来自可操作以提供供应网络响应的微型发电设备（500）群体的电力。

6. 发明授权

US08860248B2 Under frequency/under voltage detection in a demand response unit 有权
标题翻译：在需求响应单元中的频率/欠压检测下
公开(公告)号：US08860248B2
公开(公告)日：2014-10-14
申请号：US12731825
申请日：2010-03-25
申请人： Christopher K. Fleck
发明人： Christopher K. Fleck
IPC分类号： H02J3/14
CPC分类号： H02J3/14 , H02H3/06 , H02H3/46 , Y02B70/3225 , Y04S20/222 , Y10T307/391 , Y10T307/438 , Y10T307/549 , Y10T307/625 , Y10T307/839 , Y10T307/951
摘要： A demand response unit (DRU) interposed between a utility's electrical power line (PL) and at least one load (L1-Ln) to which power is supplied by the utility over the line. A detector (Fdet or Vdet) measures a characteristic (frequency F, voltage V) of an electrical waveform (W) by which power is transmitted by the utility to the load. The detector determines both when the measured frequency or voltage exceeds a predetermined threshold for a first predetermined period of time; and, if the threshold is exceeded, when the frequency or voltage exceeds the second predetermined threshold for a second predetermined period of time. For this purpose, the detector processes a predetermined number of intervals of the waveform and produces an average value of the characteristic which is compared to the threshold. This is done to reduce the effect of extraneous events which may temporarily change the value of the frequency or voltage. A power control (PC) is responsive to an output from the detector to, at least, partially interrupt flow of power to the load during the period of time when the measured frequency or voltage exceeds the threshold, thereby to reduce the load on the utility.
摘要翻译：一个在公用事业的电力线（PL）和至少一个负载（L1-Ln）之间的需求响应单元（DRU），由该电力公司在该线路上供电。检测器（Fdet或Vdet）测量电力波形（W）的特性（频率F，电压V），电力通过该功率由电力公司向负载传输。检测器在第一预定时间段内确定测量的频率或电压何时超过预定阈值; 并且如果超过阈值，则当频率或电压超过第二预定阈值达到第二预定时间段时。为此，检测器处理预定数量的波形间隔，并产生与阈值进行比较的特性的平均值。这样做是为了减少可能暂时改变频率或电压值的外来事件的影响。功率控制（PC）响应于来自检测器的输出，至少在测量的频率或电压超过阈值的时间段期间至少部分地中断向负载的电力流动，从而减少对电力公司的负担。

7. 发明申请

US20140191573A1 ENERGY MANAGEMENT SYSTEM 审中-公开
标题翻译：能源管理体系
公开(公告)号：US20140191573A1
公开(公告)日：2014-07-10
申请号：US14209446
申请日：2014-03-13
申请人： KOOL KONCEPTS LIMITED
发明人： Andrew Yuen Chin CHEN , Amy Decem CHENG , Tsz Kai TAM
IPC分类号： H02J3/00
CPC分类号： H02J3/14 , G05B15/02 , G08C17/02 , G08C2201/50 , H01R13/6683 , H01R25/003 , H02J13/0017 , H02J2003/143 , H04Q9/00 , H04Q2209/40 , H04Q2209/60 , Y02D70/10 , Y02D70/14 , Y10T29/49204 , Y10T307/438
摘要： The present invention provides an Energy Management System which can be configured to automatically switch peripheral appliances on or off by detecting master appliances being in standby state, even though these appliances are located far away from each other in a premise, or even in other premises. The system is also capable of detecting whether the included appliances are plugged or unplugged to facilitate simple and efficient management of appliance power consumption for the sake of energy saving. In one embodiment, it also provides a detachable, battery-powered wireless sub-system, supporting dual operation modes, to improve wireless coverage of the system.
摘要翻译：本发明提供一种能量管理系统，其能够被配置为通过检测处于待机状态的主设备来自动切换外围设备，即使这些设备位于彼此远离彼此的前提下，甚至在其他场所中。为了节约能源，该系统还能够检测所附电器是否插拔电源，以便简单高效地管理家电功耗。在一个实施例中，它还提供了一种可拆卸的，电池供电的无线子系统，其支持双重操作模式，以改善系统的无线覆盖。

8. 发明授权

US08723478B2 Automatic and dynamic home electricity load balancing for the purpose of EV charging 有权
标题翻译：自动和动态的家用电力负载平衡，用于充电
公开(公告)号：US08723478B2
公开(公告)日：2014-05-13
申请号：US13492894
申请日：2012-06-10
申请人： James A Billmaier
发明人： James A Billmaier
IPC分类号： H02J7/00
CPC分类号： B60L11/1848 , B60L11/1816 , B60L11/184 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L2240/72 , H02J3/02 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14 , Y10T307/438
摘要： A charging station for electric vehicles receives customer bids on a charging time interval allotment, compares the customer bids, and supplies electric current from the charging station to a plurality of electric vehicles allocated to each electric vehicle according to the bids.
摘要翻译：电动车辆的充电站在充电时间间隔分配中接收客户投标，比较客户出价，并根据投标将电流从充电站提供给分配给每个电动车辆的多个电动车辆。

9. 发明授权

US08692409B2 Enhanced load management and distribution system 有权
标题翻译：增强负载管理和分配系统
公开(公告)号：US08692409B2
公开(公告)日：2014-04-08
申请号：US12958534
申请日：2010-12-02
申请人： Jeffrey A. Jouper
发明人： Jeffrey A. Jouper
IPC分类号： H02J1/00 , H02J3/14
CPC分类号： H02J4/00 , H02J3/14 , Y02B70/3225 , Y04S20/222 , Y10T307/25 , Y10T307/406 , Y10T307/43 , Y10T307/438 , Y10T307/461 , Y10T307/477
摘要： A system for managing distribution of electrical power includes a power management circuit, power control units, a first keyline and a second keyline. The power management circuit includes a device configured to measure power consumed by an electrical load, and a comparator comparing the measured power with a power limit. Each power control unit includes an outlet for delivering power to a load; a timing control circuit coupled to each outlet and configured to deliver an enabling signal to each outlet individually with a time delay; a signal input; and a signal output. The first keyline connects the power management circuit with the signal input of one power control unit; the second keyline connects the signal output of that power control unit with the signal input of another power control unit. Each power control unit is configured to propagate a signal to another power control signal via the second keyline.
摘要翻译：用于管理电力分配的系统包括电源管理电路，功率控制单元，第一钥匙圈和第二钥匙扣。电源管理电路包括被配置为测量由电负载消耗的功率的装置，以及比较测量功率与功率极限的比较器。每个电力控制单元包括用于向负载输送功率的出口; 定时控制电路，其耦合到每个出口并且被配置为以时间延迟单独地向每个出口传送启用信号; 信号输入; 和信号输出。第一个线圈将电源管理电路与一个电源控制单元的信号输入相连; 第二个线圈将该功率控制单元的信号输出与另一个功率控制单元的信号输入相连。每个功率控制单元被配置成经由第二键控将信号传播到另一功率控制信号。

10. 发明申请

US20130200706A1 Energy management system and method for controlling high current draws from variable current devices commonly connectable to an electrical circuit 有权
标题翻译：用于控制通常可连接到电路的可变电流装置的高电流消耗的能量管理系统和方法
公开(公告)号：US20130200706A1
公开(公告)日：2013-08-08
申请号：US13815189
申请日：2013-02-07
申请人： Robert Cobb , Joseph Webster
发明人： Robert Cobb , Joseph Webster
IPC分类号： H02J4/00
CPC分类号： H02J4/00 , H02J3/14 , H02J2003/143 , Y02B70/3225 , Y02B70/3266 , Y04S20/222 , Y04S20/242 , Y10T307/438
摘要： An energy management controller for controlling and limiting the time during which high current draws may be made by one or more of a plurality of single serve coffee brewers that are commonly connected to the same circuit and which include heater constructions that require and draw high power at certain times during operation, and require and draw lower power at other times. It includes one controller board, connected to the primary brewer to complete a circuit, and which board includes heat and wait timer functions to monitor the power status usage with respect to all of the brewers.
摘要翻译：用于控制和限制大电流抽吸时间的能量管理控制器可以由通常连接到相同电路的多个单一咖啡冲泡机中的一个或多个进行，并且包括需要并且在操作中的某些时间，在其他时间需要和降低功率。它包括一个控制器板，连接到主啤酒机以完成电路，以及哪个板包括热和等待定时器功能，以监视与所有酿造商相关的电源状态使用情况。

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