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1. 发明公开

EP3314278A1 ADAPTIVE POLLING IN ENERGY DISTRIBUTION SYSTEMS 有权
标题翻译：能量分配系统中的自适应轮询
公开(公告)号：EP3314278A1
公开(公告)日：2018-05-02
申请号：EP16818632.8
申请日：2016-06-29
申请人： S & C Electric Company
发明人： BERKOWITZ, Donald , WALKER, Thomas
IPC分类号： G01R21/00 , G05D11/00 , G06F1/26 , G06F15/16 , H01L31/05
CPC分类号： G05B15/02 , H02J3/32 , H02J3/38 , H02J13/0006 , H02J13/0072 , H04L12/40 , H04L12/40032 , H04Q9/00 , H04Q2209/60 , H04Q2209/823 , Y02E40/72 , Y02E60/722 , Y04S10/12 , Y04S10/14
摘要： Method of controlling distribution of energy within an energy distribution system and energy distribution systems are provided. An energy distribution system includes a central controller and one or more remote distribution control units. A method includes obtaining, with the central controller from the remote distribution control units, operational data indicating an operational condition of the energy distribution system. The method further includes comparing the operational condition to a polling rate threshold that indicates when the operational condition is approaching a condition threshold at which the central controller will operably control operation of the remote distribution control unit. The method further includes adjusting a polling rate at which the operational data is obtained in response to the operational condition crossing the polling rate threshold. The method yet further includes polling and controlling the remote distribution control unit with the central controller at the adjusted polling rate.

2. 发明公开

EP3197011A4 CONTROL DEVICE, APPARATUS CONTROL DEVICE, CONTROL METHOD, REPORT RECEPTION METHOD, REPORTING METHOD, AND RECORDING MEDIUM 审中-公开
公开(公告)号：EP3197011A4
公开(公告)日：2017-12-13
申请号：EP15828194
申请日：2015-07-15
申请人： NEC CORP
发明人： KUDO KOJI , SAKUMA HISATO , YANO HITOSHI
IPC分类号： G06Q50/06 , H02J3/32 , H02J13/00
CPC分类号： G05B19/042 , G05B2219/25318 , G05B2219/2639 , G06Q50/06 , H02J3/32 , H02J13/00 , H04Q9/00 , Y02E60/722 , Y04S10/14
摘要： When executing adjustment processing in the power supply/demand adjustment processing of a DR (demand response) system, the present invention can prevents the selection, as a power supply/demand adjustment device to be used (device to be used), of a power supply/demand adjustment device that does not satisfy the characteristics of the adjustment processing. This control device (A) is provided with: an acquisition unit (A1) that acquires information that relates to power supply/demand adjustment devices and that is indicated for each power supply/demand adjustment device and information indicating characteristics of the power supply/demand adjustment processing; and a reporting unit (A2) that, on the basis of the information that relates to the power supply/demand adjustment devices and information that indicates characteristics of the power supply/demand adjustment processing, reports an actuation of the power supply/demand adjustment processing to power supply/demand adjustment devices that are to be used for the power supply/demand adjustment processing.

3. 发明公开

EP2671301A4 ENERGY INTERFACE SYSTEM 审中-公开
标题翻译： ENERGIESCHNITTSTELLENSYSTEM
公开(公告)号：EP2671301A4
公开(公告)日：2017-05-31
申请号：EP12742540
申请日：2012-01-30
申请人： MILBANK MFG CO
发明人： SIGLOCK JOHN V
IPC分类号： H02J3/14 , H02J3/32 , H02J3/38 , H02J9/06 , H02J9/08 , H02J13/00
CPC分类号： H02J9/061 , H02J3/32 , H02J3/383 , H02J3/386 , H02J9/08 , H02J13/002 , H02J13/0075 , Y02B10/72 , Y02B90/222 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E40/72 , Y02E60/722 , Y02E60/7815 , Y02E60/7853 , Y04S10/123 , Y04S10/14 , Y04S20/12 , Y04S40/121 , Y04S40/126 , Y10T307/344 , Y10T307/615 , Y10T307/62 , Y10T307/747

4. 发明公开

EP3031112A2 SYSTEM UND VERFAHREN ZUR REGELUNG DER FREQUENZ- UND/ODER SPANNUNGSHALTUNG AUS DEM VERTEILNETZ 有权
标题翻译：用于控制频率和/或电源系统和方法POSE从分发
公开(公告)号：EP3031112A2
公开(公告)日：2016-06-15
申请号：EP14753203.0
申请日：2014-07-31
申请人： Technische Universität Dortmund
发明人： REHTANZ, Christian , KÖNIG, Dieter , NOLL, Theresa , GREVE, Marco
IPC分类号： H02J3/16
CPC分类号： H02J3/16 , H02J3/32 , H02J3/382 , H02J13/0006 , H02J2003/007 , Y02E40/34 , Y02E40/72 , Y02E40/74 , Y02E60/722 , Y02E60/726 , Y02E60/76 , Y04S10/123 , Y04S10/14 , Y04S10/22 , Y04S10/24 , Y04S40/22
摘要： The invention relates to a system and to a method for controlling the voltage stability and/or the frequency stability in an energy supply system (1), that has a transmission network (2) of a first voltage plane, and at least one distribution network (3) coupled thereto via a transformer device (4) of a second voltage plane that is lower as compared to the first voltage plane, wherein the distribution network (3) is connected to a number of controllable network subscribers (5, 6, 7). The frequency or active power and/or the voltage or reactive power at a node of the transmission network (2), values of electrical network state variables on at least one node of the distribution network (3), and values of electrical subscriber state variables of the network subscribers (5, 6, 7) are detected. Subsequently, a network state is evaluated, wherein the availability of each network subscriber (5, 6, 7) for an additional power input and/or power output is determined. Furthermore, a set point value deviation of the detected variable in the transmission network is determined and is transmitted to a control module, which identifies those of the available network subscribers (5, 6, 7), which are able to carry out a measure for compensating for the set point deviation (Δf, ΔU). Subsequently, a power output preset, in particular a power change specification, is determined for at least one of the network subscribers (5, 6, 7) and put at the disposal of said network subscriber (5, 6, 7) such that the set point value deviation (Δf, ΔU) can be compensated to zero.
摘要翻译：规划本发明涉及一种系统和一种用于控制电压稳定性和/或在能量供给系统（1）上的频率稳定性的方法，做有一个传输网络（2）的第一电压，以及至少一个分配网络（3）耦合，以通过做了第二电压平面的变压器装置（4）其上是低级相比worin配电网络的第一电压计划（3）被连接到一个数字可控的网络订户（5，6，7 ）。频率或有功功率和/或在传输网络的一个节点处的电压或无功功率（2），电网络状态变量的分布网络（3）中的至少一个节点上的值，和电订户状态变量的值网络用户的（5，6，7）被检测到。随后，网络状态被评估，worin每个网络用户的可用性（5，6，7），用于在附加的功率输入和/或功率输出确定性开采。进一步，在传输网络中检测到的变量的设定点值偏差确定性所开采和为反式mitted到控制模块，其识别这些可用的网络订户（5，6，7），其是能够执行的度量补偿设定点偏差（σ女，?? U）。随后，功率输出预设，特别是功率变化说明书中，确定性的开采网络用户中的至少一个（5，6，7），并在处置所述网络订户的放（5，6，7）检测DASS死设定点值偏差（σ女，?? U）可以被补偿到零。

5. 发明公开

EP2976823A2 ELECTRICAL ENERGY STORAGE DEVICE AND SYSTEM 审中-公开
标题翻译：设备和系统用于储存电能
公开(公告)号：EP2976823A2
公开(公告)日：2016-01-27
申请号：EP14717172.2
申请日：2014-03-21
申请人： Powervault Limited
发明人： WORDSWORTH, Andrew , DUFFIN, Thomas , DUFFIN, Anthony
IPC分类号： H02J3/32 , H02J7/34
CPC分类号： H02J3/32 , G01R25/00 , G05B15/02 , H02J7/34 , H02J13/001 , Y02B10/14 , Y02B90/222 , Y02E10/566 , Y02E40/72 , Y02E40/76 , Y02E60/722 , Y02E70/30 , Y04S10/123 , Y04S10/14 , Y04S10/40 , Y04S10/545 , Y04S20/12
摘要： An electrical energy storage device comprises an electrical connection arranged to detachably connect to a power distribution system on a site; an energy store having an input arranged selectively to charge the energy store from the distribution system, and an output arranged selectively to discharge the energy store to the distribution system; a processor arranged to monitor at least one condition relating to the site, and to monitor at least one condition relating to the energy store, and to control the energy store to charge or to discharge dependent upon the monitored conditions; and preferably a communication interface for the processor. Such a device could be provided in a domestic site, in particular a site having a generation capacity such as PV panels, in order for the energy consumer at the site to obtain an electrical energy supply more efficiently or more cheaply, and in order to smooth out fluctuations in energy supply and/or demand from the site.

6. 发明公开

EP2760098A4 BATTERY CONTROL SYSTEM, BATTERY CONTROL DEVICE, BATTERY CONTROL METHOD, AND RECORDING MEDIUM 审中-公开
标题翻译： BATTERIESTEUERSYSTEM，BATTERIESTEUERUNGSVORRICHTUNG，BATTERIESTEUERUNGSVERFAHREN UND AUFZEICHNUNGSMEDIUM
公开(公告)号：EP2760098A4
公开(公告)日：2015-10-28
申请号：EP12834176
申请日：2012-08-08
申请人： NEC CORP
发明人： KUDO KOJI , YANO HITOSHI , SAKUMA HISATO , SHIZUNO TAKAYUKI , OKABE TOSHIYA
IPC分类号： H02J3/32 , H02J3/46 , H02J7/00 , H02J13/00 , H04B17/391
CPC分类号： H02J7/007 , H02J3/32 , H02J3/46 , H02J7/0021 , H02J13/0062 , H02J2007/0098 , H04B17/391 , Y02E60/722 , Y02E60/7838 , Y04S10/14 , Y04S40/124
摘要： A battery control system that communicates by way of a communication network with a plurality of batteries that are connected to an electric power system includes: communication characteristics detection means that detects characteristics of communication paths between the batteries and the battery control system for each of the plurality of batteries; selection means that, based on the detection results of the communication characteristics detection means, selects from among the plurality of batteries each battery that uses a communication path having characteristics within a predetermined range of communication characteristics as a candidate of a regulating battery that is to be used for regulating the electric power of the electric power system, and that selects regulating batteries from among candidates of regulating batteries based on predetermined conditions; and control means that supplies operation instructions that instruct the regulating batteries to charge or discharge.
摘要翻译：通过通信网络与连接到电力系统的多个电池进行通信的电池控制系统包括：通信特性检测装置，其检测电池和电池控制系统中的每个电池的通信路径的特性的电池; 选择意味着基于通信特性检测装置的检测结果，从多个电池中选择使用具有预定通信特性范围内的特性的通信路径的电池作为调节电池的候选者用于调节电力系统的电力，并且根据预定条件从调节电池的候选者中选择调节电池; 以及控制装置，其提供指示调节电池充电或放电的操作指令。

7. 发明公开

EP2639919A3 Electric power supply-and-demand control apparatus 有权
标题翻译：一种控制电力供应和需求
公开(公告)号：EP2639919A3
公开(公告)日：2014-03-26
申请号：EP13158178.7
申请日：2013-03-07
申请人： Kabushiki Kaisha Toshiba
发明人： Okayama, Hitoshi , Ozaki, Yukihiro , Tanaka, Ryo , Tsuji, Hisashi , Takashima, Chikara
IPC分类号： H02J3/00 , H02J3/32 , H02J3/38
CPC分类号： G06F1/26 , H02J3/005 , H02J3/32 , H02J3/381 , H02J13/0006 , Y02E40/72 , Y02E60/722 , Y04S10/12 , Y04S10/14
摘要： According to one embodiment, an electric power supply-and-demand control apparatus includes a measuring module (2, 3) which measures an output power characteristic of dispersed power sources arranged in various places in an electric power system. The electric power supply-and-demand control apparatus includes a determination module (58) which determines based on the output power characteristic measured by the measuring module (2, 3) whether to set each of the dispersed power sources in various places as a dispatching object for an electric power supply-and-demand plan at a specific time on a specific date.

8. 发明公开

EP2680389A1 Energy storage device, server, and method for controlling the same 有权
标题翻译：能量存储装置，服务器及其控制方法
公开(公告)号：EP2680389A1
公开(公告)日：2014-01-01
申请号：EP13002271.8
申请日：2013-04-29
申请人： LG Electronics, Inc.
发明人： Moon, Heesoo , Kim, Changuk , Park, Jaehyuk , Kim, Sanghun , Lee, Seungyong
IPC分类号： H02J3/32 , H02J13/00 , H02J3/38
CPC分类号： H02J3/383 , H02J3/32 , H02J3/40 , H02J3/46 , H02J7/0013 , H02J13/0017 , H04W4/80 , H04W84/12 , Y02B90/222 , Y02B90/2607 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02E10/563 , Y02E10/566 , Y02E40/72 , Y02E40/76 , Y02E60/722 , Y02E70/30 , Y04S10/123 , Y04S10/14 , Y04S10/545 , Y04S20/12 , Y04S40/12 , Y10T307/696
摘要： Energy storage devices, servers, and methods for controlling the same are disclosed. The energy storage device can include at least one battery pack, a network interface configured to exchange data with a server, and a connector that receives alternating current (AC) power from an internal power network or outputs AC power to the internal power network. Energy storage device can also include a power converter configured to convert the AC power from the internal power network into direct current (DC) power based on the information about the power to store when information about power to store is received from the server, or, convert DC power stored in the battery pack into AC power based on the information about the power to output when information about power to output to the internal power network is received from the server. Accordingly, energy may be more efficiently stored.

9. 发明公开

EP2649309A1 DYNAMIC ADJUSTMENT OF POWER PLANT OUTPUT BASED ON ELECTRICAL GRID CHARACTERISTICS 有权转让
标题翻译： DYNAMISCHE ANPASSUNG DER KRAFTWERKSLEISTUNG JE NACH STROMNETZEIGENSCHAFTEN
公开(公告)号：EP2649309A1
公开(公告)日：2013-10-16
申请号：EP11818996.8
申请日：2011-12-06
申请人： Vestas Wind Systems A/S
发明人： SØBRINK, Kent Hans , HAJ-MAHARSI, Mohamed , SINGH, Sunita
IPC分类号： F03D7/04 , F03D9/02 , H02J3/38
CPC分类号： F03D7/048 , F03D7/0224 , F03D7/0284 , F03D9/10 , F03D9/11 , F03D9/257 , F03D15/10 , F03D80/88 , F05B2270/337 , H02J3/32 , H02J3/386 , H02J3/46 , H02J13/0062 , H02J13/0075 , H02J13/0079 , Y02B90/222 , Y02B90/2638 , Y02B90/2653 , Y02E10/723 , Y02E10/725 , Y02E10/763 , Y02E10/766 , Y02E40/72 , Y02E60/722 , Y02E60/7838 , Y02E60/7853 , Y02E70/30 , Y04S10/123 , Y04S10/14 , Y04S20/12 , Y04S40/124 , Y04S40/126
摘要： Method, power plant, and computer program product for use in controlling power output by a power plant. The power plant includes a wind farm with a plurality of wind turbines, a grid power converter (such as one or more HVDC links), a sensor to measure the frequency of a power grid, and a supervisory controller. The supervisory controller implements a control algorithm that adjusts the power output from the power plant in response to the frequency of the power grid dropping below a first target frequency by changing the pitch of the blades of at least one wind turbine, increasing the level of a portion of the power contributed by at least one wind turbine, or increasing the level of the power output by the grid power converter.
摘要翻译：方法，发电厂和计算机程序产品，用于控制发电厂的输出功率。发电厂包括具有多个风力涡轮机的风电场，电网电力转换器（诸如一个或多个HVDC链路），用于测量电网频率的传感器和监控控制器。监控控制器实现一种控制算法，该控制算法通过改变至少一个风力涡轮机的叶片的桨距来响应于电力网的频率下降到低于第一目标频率来调整来自发电厂的功率输出，由至少一个风力涡轮机贡献的功率的一部分，或者增加由电网功率转换器输出的功率的电平。

10. 发明公开

EP2625767A2 SYSTEM AND METHOD FOR CONTROLLING AN ELECTRICITY SUPPLY 审中-公开
标题翻译：系统和方法控制电源
公开(公告)号：EP2625767A2
公开(公告)日：2013-08-14
申请号：EP11788403.1
申请日：2011-11-11
申请人： The Technology Partnership PLC
发明人： PALMER, Mathew, R. , RIX, Antony, W. , ANDERSON, David, R. , SMITH, David, S. , LUMB, Matthew C., B.
IPC分类号： H02J9/06 , H02J3/32 , H02J3/00
CPC分类号： H02J3/005 , H02J3/32 , H02J9/061 , H02J13/0024 , H02J13/0075 , H02J13/0079 , H02J13/0086 , Y02B90/222 , Y02E60/722 , Y04S10/14 , Y04S20/12 , Y10T307/344
摘要： A system for controlling an electricity supply to a load comprises at least one battery for storing energy. The system also comprises a controller for determining when to switch between a first mode wherein electricity is supplied to the load from a mains electricity circuit; and a discharging mode wherein electricity is supplied from the battery to the load via the mains electricity circuit. The determining is based on information associated with the electricity supply.

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