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公开(公告)号：EP2477300B1
公开(公告)日：2018-02-14
申请号：EP10815051.7
申请日：2010-08-30
CPC分类号： H02J3/383 , H01M10/441 , H01M14/00 , H01M16/00 , H02J3/14 , H02J3/382 , H02J3/386 , H02J7/34 , H02J7/35 , Y02B10/14 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02P90/50
摘要： A power control system controls electric devices so as to consume a power generated by a self-generated power facility using a natural energy, which is provided with a surplus power detection unit that detects the surplus portion of power generated by the self-generated power facility, and a device control unit that controls the operation of a plurality of electric devices. When the surplus power detection unit detects the surplus power, the device control unit controls one or more of a plurality of electric devices to perform predetermined operations so as to consume the surplus power.
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公开(公告)号：EP2479867B1
公开(公告)日：2018-06-27
申请号：EP10816756.0
申请日：2010-08-30
CPC分类号： H02J1/14 , H01M10/44 , H01M10/465 , H01M10/48 , Y10T307/391 , Y10T307/461
摘要： A power distribution system includes a direct current (DC) power source and an appliance selection unit for selecting one or more appliances that can be operated with an available power of the DC power source. The power distribution system further includes a display unit for displaying results of selection by the appliance selection unit.
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公开(公告)号：EP2475060B1
公开(公告)日：2018-05-23
申请号：EP10821643.3
申请日：2010-10-01
发明人： TAKEHARA, Kiyotaka
CPC分类号： H01M10/465 , G01D4/004 , H01M10/44 , H02J3/32 , H02J3/383 , H02J7/35 , Y02B10/14 , Y02B70/346 , Y02B90/242 , Y02E10/563 , Y02E10/566 , Y02E70/30 , Y02P80/23 , Y04S20/322 , Y04S20/525
摘要： In an energy storage system, power from at least one of a solar cell, a commercial AC power source, and a storage battery is supplied to load devices. In the daytime, under the condition that an amount of power generated by the solar cell is less than an amount of power consumed by the load device, the discharge from the storage battery to the load device is permitted or prohibited if the charge level of the storage battery is higher or is not higher than the reference charge level. The discharge from the storage battery which makes the charge level of the storage battery lower than the reference level is permitted at night.
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公开(公告)号：EP2518854B1
公开(公告)日：2017-02-08
申请号：EP10838771.3
申请日：2010-12-20
CPC分类号： H02J3/383 , H02J1/10 , H02J3/00 , H02J3/32 , H02J3/46 , H02J7/0068 , Y02B10/14 , Y02E10/563 , Y02E10/566 , Y02E70/30 , Y10T307/352
摘要： Disclosed is an electric power supply system which has: a common power source which stores and supplies a power via a local power grid; and a distributed power source which supplies a power to buildings and a surplus to the common power source. The electric power supply system further includes a first power meter measuring the amount of power supplied from a commercial power source, a second power meter measuring the amount of power received from and supplied to the common power source via the local power grid, and a distribution control device which distributes a power from the common power source to the area based on the amounts of power as measured by the first power meter and the second power meter.
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公开(公告)号：EP2838177A1
公开(公告)日：2015-02-18
申请号：EP13775242.4
申请日：2013-03-07
发明人： TAKEHARA, Kiyotaka
CPC分类号： G05B15/02 , G05B2219/2642 , H02J3/14 , H02J13/0006 , H02J2003/143 , Y02B70/3225 , Y02B70/3241 , Y02B70/3266 , Y04S20/222 , Y04S20/227 , Y04S20/242
摘要： A controller includes a method storage part, an execution part and a selection part. The method storage part is configured to store reduction methods for reducing amounts of electric powers to be consumed, which are made to correspond to branch circuits or load apparatuses individually. The execution part is configured to execute limitation of the amounts of electric powers to be consumed. The selection part is configured to make a user select the reduction methods to be stored in the method storage part. The execution part is configured to present, in response to a reduction request, to the user, the reduction methods according to a correspondence table stored in the method storage part. The selection part is configured to make the user select, from a plurality of predetermined reduction methods, the reduction methods to be stored in the method storage part and made to correspond to the branch circuits or the load apparatuses individually.
摘要翻译： 控制器包括方法存储部分，执行部分和选择部分。 方法存储部件被配置为存储用于减少要被消耗的电力量的减少方法，所述减少方法被分别与分支电路或负载设备相对应地进行。 执行部件被配置为执行对要消耗的电力量的限制。 选择部件被配置为使用户选择要被存储在方法存储部件中的缩小方法。 执行部分被配置为响应于缩小请求向用户呈现根据存储在方法存储部分中的对应表的缩小方法。 选择部分被配置为使用户从多个预定缩减方法中选择要存储在方法存储部分中并且使得与分支电路或负载装置分别对应的缩小方法。
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公开(公告)号：EP2892122B1
公开(公告)日：2020-04-22
申请号：EP13832863.8
申请日：2013-08-29
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公开(公告)号：EP2722958B1
公开(公告)日：2016-09-07
申请号：EP12801093.1
申请日：2012-06-14
CPC分类号： G05B15/02 , H01M10/44 , H01M10/48 , H01M2010/4271 , H02J3/32 , H02J3/382 , H02J3/383 , H02J3/386 , H02J3/387 , H02J7/35 , H02J9/04 , Y02B10/72 , Y02B90/14 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E70/30
摘要： A demand measurement unit measures demand power of a load, and a power generation measurement unit measures power generated by a solar cell. A threshold storage unit stores a discharge control threshold value for remaining amount (amount of remaining power) of a storage cell, which is used to determine whether to discharge the storage cell. When the demand power is larger than the generated power, a command unit creates a control command to control discharge of the storage cell based on a result of comparison between the remaining amount of the storage cell and the discharge control threshold value and transmits the control command to a control unit of a power conditioner. In this event, when the remaining amount of the storage cell is larger than the discharge control threshold value, the command unit gives a control command to discharge the storage cell. A threshold setting unit variably sets a value of the discharge control threshold value, and updates the discharge control threshold value in the threshold storage unit every time the value is changed.
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9.发明公开POWER MANAGEMENT SYSTEM, POWER MANAGEMENT DEVICE, AND LARGE POWER-USING POWER LOAD 审中-公开STROMVERWALTUNGSSYSTEM，STROMVERWALTUNGSVORRICHTUNG UND STRMLAST MIT GROSSEM STROMVERBRAUCH
公开(公告)号：EP2892122A1
公开(公告)日：2015-07-08
申请号：EP13832863.8
申请日：2013-08-29
摘要： The power management system includes: a power management device for managing power to be used by multiple power loads; and a large power-using power load. The large power-using power load is defined as a power load which shows a power consumption larger than a difference between allowable power and an upper limit power smaller than the allowable power when operating at a maximum power consumption. The power management device calculates remaining available power available for the large power-using power load, from the total power consumption of the multiple power loads and the upper limit power, and notifies the remaining available power to the large power-using power load. The large power-using power load starts to operate under a condition that its power consumption is equal to or less than the remaining available power notified by the power management device.
摘要翻译： 电力管理系统包括：用于管理由多个电力负载使用的电力的电力管理装置; 和大功率使用功率负载。 大的功率使用功率负载被定义为在以最大功耗操作时显示的功率消耗大于容许功率和小于允许功率的上限功率之间的差的功率负载。 电力管理装置从多功率负载的总功率消耗和上限功率计算出大功率使用电力负载的剩余可用功率，并将剩余可用功率通知给大功率使用电力负载。 在功率消耗等于或小于由电力管理装置通知的剩余可用功率的条件下，大功率使用功率负载开始工作。
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公开(公告)号：EP2882059A1
公开(公告)日：2015-06-10
申请号：EP13826065.8
申请日：2013-07-02
发明人： MASUDA, Rikiya , TAKEHARA, Kiyotaka
CPC分类号： G05F1/66 , G06Q50/06 , H02J3/32 , H02J3/383 , H02J7/35 , H02J13/001 , Y02E10/563 , Y02E10/566 , Y02E40/72 , Y02E60/722 , Y04S10/123 , Y04S10/14 , Y04S10/40 , Y04S10/60
摘要： In a management device, a state determination table in a first storage portion indicates correspondence relationships in which target achievement levels are respectively associated with combinations with division periods and ranges of amount of power. An action table in a second storage portion indicates correspondence relationships with operations for making an execution portion perform and the target achievement levels. A first extraction portion extracts, from the state determination table, a target achievement level corresponding to a combination with a division period including a date acquired by a date acquisition portion and a range of amount of power including the amount of consumed power acquired by a power acquisition portion. A second extraction portion extracts, from the action table, an operation corresponding to the target achievement level extracted by the first extraction portion. An execution control portion controls the execution portion to perform the operation extracted by the second extraction portion.
摘要翻译： 在管理装置中，第一存储部中的状态确定表指示目标达成水平分别与具有分割周期的组合和电力量的范围相关联的对应关系。 第二存储部分中的动作表指示与用于使执行部分执行的操作和目标达成水平的对应关系。 第一提取部分从状态确定表中提取与包括由日期获取部分获取的日期的分割周期和包括由功率获取的消耗功率量的功率量值范围的组合相对应的目标达到水平 收购部分。 第二提取部分从动作表中提取与由第一提取部分提取的目标达标水平相对应的操作。 执行控制部分控制执行部分以执行由第二提取部分提取的操作。
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