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81. 发明公开

EP2847841A1 BATTERY ENERGY STORAGE AND POWER SYSTEM 有权转让
标题翻译： BATTERIEENERGIESPEICHER UND STROMVERSORGUNGSSYSTEM
公开(公告)号：EP2847841A1
公开(公告)日：2015-03-18
申请号：EP12723410.2
申请日：2012-05-10
申请人： ABB Research Ltd.
发明人： TENGNER, Tomas , ALVES, Roberto
IPC分类号： H02J3/28 , H02J3/32 , H01M10/00 , H02M1/14 , H02M1/42
CPC分类号： H02M1/143 , H01M16/003 , H02J3/28 , H02J3/32 , H02M1/15 , H02M2001/0093
摘要： The disclosure relates to a battery energy storage 14 arranged to be connected to a direct current capacitor 13, which is connected in parallel to a power converter 12. The battery energy storage 14 comprises a battery module 15 and a controllable voltage source 16 adapted to inject a voltage opposite to a voltage ripple of the direct current capacitor 13. The disclosure also relates to a power system 10 comprising such battery energy storage 14 and a direct current capacitor 13.
摘要翻译：电池能量存储被布置为连接到与电力转换器并联连接的直流电容器。电池能量存储器包括电池模块和适于注入与直流电容器的电压纹波相反的电压的可控电压源。还公开了包括这种电池能量存储和直流电容器的电力系统。

82. 发明授权

EP2695270B1 OPTIMIZED LOAD MANAGEMENT 有权
标题翻译：负荷优化分配
公开(公告)号：EP2695270B1
公开(公告)日：2014-12-31
申请号：EP12715903.6
申请日：2012-04-10
申请人： SMA Solar Technology AG
发明人： MAGNUSSEN, Björn , HÖHLE, Christian , THIEL, Raimund
IPC分类号： H02J1/14 , H02J3/28 , H02J13/00
CPC分类号： G06Q50/06 , H02J3/14 , H02J3/32 , H02J3/383 , H02J3/386 , H02J2003/007 , H02J2003/143 , Y02B70/3225 , Y02B70/3266 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y04S20/222 , Y04S20/242
摘要： For optimizing a chronological developing of consumption of electric power by a group of different consumers (2 to 7) with regard to a supply of electric power including electric power from at least one wind or solar power generator (8), a consumption of electric power by the individual consumers (2 to 7) is measured to determine characteristic time curves of the consumption of electric power by the individual consumers (2 to 7); a prognosis of a chronological developing of the supply of electric power from the at least one power generator (8) is made for a future period of time; a plan for apportioning electric power to the individual consumers (2 to 7) within the future period of time is made based on the characteristic time curves of the consumption of electric power by the individual consumers (2 to 7) and adapted to the prognosis; and electric power is apportioned to the individual consumers (2 to 7) according to the plan within the future period of time. Apportioning electric power to the individual consumers (2 to 7) is executed via at least one switchable single connector for a single one of the individual consumers (2 to 7) and/or effected by accessing an interface of a controller (27) of at least one individual consumer (2 to 7).

83. 发明公开

EP2777120A2 VERFAHREN ZUR ERBRINGUNG VON REGELLEISTUNG UNTER VERWENDUNG VON ENERGIESPEICHERN 有权
标题翻译：过程控制电源的提供使用节能
公开(公告)号：EP2777120A2
公开(公告)日：2014-09-17
申请号：EP12781068.7
申请日：2012-10-26
申请人： Evonik Industries AG , Evonik Degussa GmbH , STEAG Power Saar GmbH
发明人： MARKOWZ, Georg , SCHWEISSTHAL, Wolfgang , KOLLIGS, Carsten , BREZSKI, Holger , IGEL, Michael , FLEMMING, Anna , GAMRAD, Dennis , COCHET, Sébastien , WINTERNHEIMER, Stefan
IPC分类号： H02J3/28 , H02J7/34
CPC分类号： G05F1/66 , H02J3/18 , H02J3/28 , H02J3/32
摘要： The present invention relates to a method for providing control power in order to stabilize an alternating current network, the alternating current network operating at a specified frequency, comprising an energy store that can absorb and release electrical energy. According to the invention, the energy store is connected to at least one unit for charging and/or discharging the energy store, the unit for charging and/or discharging the energy store drawing energy from the energy store or supplying energy to the same with an output of no more than less or equal to 20 % of the contracted maximum output of the energy store.

84. 发明公开

EP2733810A2 Method of controlling a power network 有权转让
标题翻译：一种用于控制电力网络的方法
公开(公告)号：EP2733810A2
公开(公告)日：2014-05-21
申请号：EP13175133.1
申请日：2013-07-04
申请人： Siemens Aktiengesellschaft
发明人： Nielsen, Kaj Skov , Stoettrup, Michael
IPC分类号： H02J3/28 , H02J3/38 , H02J15/00 , H02J7/00 , H02J3/14
CPC分类号： G05B13/02 , G06Q50/06 , H02J3/008 , H02J3/28 , H02J3/38 , H02J3/382 , H02J7/0013 , H02J15/00 , H02J2003/146 , Y02B70/3225 , Y02E70/30 , Y02P90/50 , Y04S20/222 , Y04S20/224 , Y04S50/10
摘要： A method is provided for controlling a power network that includes a plurality of power generation facilities connected to an electricity grid and a plurality of power storage facilities connected to the power generation facilities. The method includes monitoring a production capacity of the power generation facilities, monitoring a storage capacity of the power storage facilities and determining an optimal facility control plan on the basis of the storage capacity and the production capacity. The method further includes operating the power network, according to the facility control plan, to feed power from the power generation facilities into the electricity grid and/or to transfer power from the power generation facilities to the power storage facilities and/or to consume power from the power storage facilities.

85. 发明授权

EP2528183B1 Verfahren und Vorrichtung zur Stromversorgung 有权
标题翻译：电源供应方法及装置
公开(公告)号：EP2528183B1
公开(公告)日：2014-04-02
申请号：EP11075192.2
申请日：2011-08-12
申请人： SBU Photovoltaik GmbH
发明人： Bartelt-Muszynski, Sven
IPC分类号： H02J3/28 , H02J4/00 , H02J7/34 , H02J3/38 , H02J3/14 , H02J3/32
CPC分类号： H02J3/14 , H02J3/32 , H02J3/383 , H02J3/386 , H02J2003/143 , Y02B70/3225 , Y02B70/3266 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E70/30 , Y04S20/222 , Y04S20/242 , Y10T307/352

86. 发明公开

EP2686932A2 GESTION CENTRALISEE DE L'ALIMENTATION EN ENERGIE D'UNE PLURALITE DE RESEAUX LOCAUX D'ENERGIE 审中-公开
标题翻译：电源几个本地网集中管理
公开(公告)号：EP2686932A2
公开(公告)日：2014-01-22
申请号：EP12708872.2
申请日：2012-03-16
申请人： Thomson Licensing
发明人： MASSOULIE, Laurent , KESHAV, Srinivasan , HEGDE, Nidhi , SALONIDIS, Theodoros
IPC分类号： H02J3/00 , H02J3/28 , H02J7/34
CPC分类号： H02J9/00 , H02J3/008 , H02J3/28 , H02J3/32 , H02J7/34 , H02J2003/146 , Y02E60/721 , Y04S10/126 , Y04S50/10 , Y10T307/344
摘要： The system has a power supply station (SUB) for supplying power to a local power grid (DEN1) through a switching device (COM1) that is connected to the grid. A power storage unit e.g. motor vehicle's electric battery, is connected to the grid through the switching device. The station receives power from a power supplier operator (PSO). The station determines and assigns a drain mode in which the storage unit supplies power to the grid, and a charge mode in which the station simultaneously supplies power to the grid and the storage unit, to the switching device. An independent claim is also included for a method for managing power supply of local power grids.

87. 发明公开

EP2622704A1 POWER CONVERSION SYSTEM FOR ENERGY STORAGE SYSTEM AND CONTROLLING METHOD OF THE SAME 审中-公开
标题翻译：功率转换系统的能量储存系统及其控制方法
公开(公告)号：EP2622704A1
公开(公告)日：2013-08-07
申请号：EP10857920.2
申请日：2010-10-28
申请人： Samsung SDI Co., Ltd.
发明人： LEE, Woog-Young
IPC分类号： H02J3/28 , H02J3/38 , H02M3/155
CPC分类号： H02J3/38 , H02J3/28 , H02J3/46 , H02M7/493 , Y10T307/352
摘要： A power conversion system for an energy storage system includes: at least two conversion units respectively configured to be coupled to one or more power sources or loads; and at least one output controller configured to generate at least one reference voltage to control at least one of the at least two conversion units, wherein the at least one of the at least two conversion units includes: a plurality of conversion subunits having inputs coupled to at least one of the power sources and having outputs that are coupled to one another; and at least one conversion subunit controller configured to adjust output voltages of the plurality of conversion subunits to be substantially the same corresponding to the at least one reference voltage, wherein the at least one reference voltage corresponds to the output voltages and output currents of the plurality of conversion subunits.

88. 发明公开

EP2573896A1 Methods of controlling a combined plant including at least one generator and an energy store 有权
标题翻译：一种用于控制一个组合系统的方法，其包括至少一个发电机和储能装置
公开(公告)号：EP2573896A1
公开(公告)日：2013-03-27
申请号：EP11007692.4
申请日：2011-09-21
申请人： GE Energy Power Conversion Technology Ltd
发明人： Banham-Hall, Dominic David , Taylor, Gareth Anthony , Smith, Christopher Alan
IPC分类号： H02J3/28
CPC分类号： H02J3/28 , H02J3/386 , Y02E10/763 , Y10T307/352
摘要： The present invention provides a method of controlling a combined plant to provide frequency support to a power grid operating at a variable grid frequency. The combined plant includes at least one generator (e.g. a plurality of wind turbine generators) and an energy store (12). The combined plant is adapted to supply power to the power grid. The method includes the steps of charging the energy store (12) at less than its rated power when frequency support is not needed. When frequency support is needed the combined plant is controlled to increase or decrease the overall power that it supplies to the power grid to provide frequency support. The control of the combined plant can be designed to maximise frequency support revenues.

89. 发明公开

EP2544332A2 Power supply system 审中-公开
标题翻译：电源系统
公开(公告)号：EP2544332A2
公开(公告)日：2013-01-09
申请号：EP12175067.3
申请日：2012-07-05
申请人： Sanyo Denki Co., Ltd.
发明人： Okui, Yoshiaki
IPC分类号： H02J7/06 , H02J3/28 , H02J3/24 , H02J9/00
CPC分类号： H02J7/06 , H02J3/24 , H02J3/28 , H02J9/00
摘要： A power supply system comprises a battery which can be charged/discharged, a charging/discharging apparatus which charges/discharges the battery, and a charging/discharging power limit controller which outputs a charging/discharging power limit control signal obtained by amplifying a deviation between an output voltage command signal of the battery and a detected output voltage signal obtained by detecting an output voltage of the battery, wherein and the charging/discharging apparatus includes a charging/discharging controller which controls of charging/discharging power of the battery based on the charging/discharging power limit control signal.
摘要翻译：一种电源系统包括：可充放电的电池，对电池进行充电/放电的充电/放电装置以及输出充放电功率限制控制信号的充/放电功率限制控制器，该充放电功率限制控制信号通过放大所述电池的输出电压指令信号和通过检测所述电池的输出电压而获得的检测输出电压信号，其中，所述充电/放电设备包括充电/放电控制器，所述充电/放电控制器基于所述电池的充电/放电功率充电/放电功率限制控制信号。

90. 发明公开

EP2525470A1 DEMAND/SUPPLY CONTROL DEVICE, DEMAND/SUPPLY CONTROL METHOD, AND DEMAND/SUPPLY CONTROL SYSTEM 审中-公开
标题翻译：需求和产出的控制装置，需求和产出的控制方法和需求输出控制系统
公开(公告)号：EP2525470A1
公开(公告)日：2012-11-21
申请号：EP11732761.9
申请日：2011-01-11
申请人： Panasonic Corporation
发明人： KAJI, Mitsuru
IPC分类号： H02J7/35 , H02J3/00 , H02J3/28 , H02J3/38
CPC分类号： H02J3/32 , H02J3/14 , H02J2001/004 , H02J2003/003 , H02J2003/146 , Y02B70/3225 , Y02B70/3275 , Y02E70/30 , Y04S20/222 , Y04S20/224 , Y04S20/244
摘要： The supply-and-demand control apparatus (100) includes: an obtaining unit (201g) that obtains power consumption and heat consumption; a forecast processing unit (201 h) that obtains demand forecast data on each of electric power and an amount of heat using the power consumption and heat consumption, respectively; a supply-and-demand planning unit (200) that calculates a control parameter (the fourth and fifth columns in FIG. 7 ) for controlling operations of an electricity storage system (102) and a heat pump (104) that supplies heat to a hot water storage tank (105), by substituting the calculated demand forecast data into a predetermined function; and a supply-and-demand control unit (204) that controls the operations using the control parameter, wherein the supply-and-demand planning unit (200) calculates the control parameter such that electric power generated by a solar power system (101) is distributed to the electricity storage system (102) and the heat pump (104).
摘要翻译：的供给和需求控制装置（100）包括：在获取单元（201克）那样求出电力消耗和热耗; （201 1H）做了预测处理单元获得的每个电力的和的分别使用功率消耗和热量消耗，热量需求预测数据; 一个供给和需求规划单元（200）做了计算一个控制参数用于控制电力存储系统（102）的操作（第四和第五列于图7）和热泵（104）并提供热量到热水储存箱（105），通过代入计算的需求预测数据转换成预定的功能; 和供给和需求控制单元（204）使用所述控制参数，worin的供给和需求规划单元（200）计算没有控制操作的控制参数搜索做由一个太阳能发电系统产生的电力（101）被分配到电力存储系统（102）和所述热泵（104）。

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