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公开(公告)号：US20170310161A1
公开(公告)日：2017-10-26
申请号：US15517860
申请日：2015-10-09
Inventor： Yoshihiko TOKUNAGA , Masakazu ADACHI , Fumikazu KURIHARA
Abstract: An energy planning system that proposes an appropriate energy plan for a home includes: a sensor that senses a state of an energy facility in a home; a predictor that predicts a future lifestyle of a resident of the home; and a proposer that determines information about an energy plan for the home based on a result of the sensing by the sensor and the lifestyle predicted by the predictor, and outputs the information.
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Patent Agency Ranking
2.发明申请公开(公告)号：US20160216722A1
公开(公告)日：2016-07-28
申请号：US15025444
申请日：2014-09-18
Inventor： Yoshihiko TOKUNAGA , Seiichi MIYAZAKI , Naohiro FUKUDA , Hiroyuki KURIYAMA , Norimasa OTA
CPC classification number: G05F1/66 , G05B15/02 , G06Q30/0201 , G06Q50/06 , H02J3/008 , H02J3/32 , Y04S50/10 , Y04S50/14
Abstract: A power management system includes a receiver, an estimator, an administrator and a determiner. The receiver acquires DR information that includes a reduction value and a target period for requesting a reduction of received power. The estimator estimates, as first power information, power that is consumed by an electric load during the target period. The administrator manages, as second power information, power that can be output from a power supplying apparatus including a power storage apparatus. The determiner determines that a condition for participating in a power trade market is met, when determining that the reduction value is achievable during the target period, based on the first power information and the second power information.
Abstract translation: 电源管理系统包括接收器，估计器，管理员和确定器。 接收器获取包括用于请求减少接收功率的减小值和目标周期的DR信息。 估计器估计作为第一功率信息，在目标周期期间由电负载消耗的功率。 作为第二功率信息，管理员能够从包括蓄电装置的供电装置输出能够输出的电力。 当确定在目标周期内可实现减少值时，确定器基于第一功率信息和第二功率信息，确定参与电力贸易市场的条件。
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公开(公告)号：US20160196622A1
公开(公告)日：2016-07-07
申请号：US14910919
申请日：2014-08-04
Inventor： Yoshihiko TOKUNAGA , Seiichi MIYAZAKI , Naohiro FUKUDA , Hiroyuki KURIYAMA , Norimasa OTA
CPC classification number: G06Q50/06 , G05B15/02 , G05F1/66 , G06Q10/06315 , G06Q20/145 , G06Q30/06 , H02J3/008 , H02J3/32 , Y04S50/10
Abstract: A prediction unit predicts electric power consumed by an electric load. When the electric power predicted by the prediction unit exceeds a limit value that is set to a building of a consumer, a calculation unit calculates an excess charge to be paid in addition to a price for electric power received by the building. A transaction participating unit is configured to perform an application to a transaction device when the amount of money that the consumer receives exceeds the excess charge while a first state, in which electric power from a power supply facility is supplied to a power system, is selected. A controller is configured to select the first state when the contract is concluded. The controller is configured to select a second state so that the electric power from the electric power system does not exceed the limit value unless a contract is conclude.
Abstract translation: 预测单元预测电力消耗的电力。 当由预测单元预测的电力超过设定为消费者的建筑物的限制值时，计算单元除了建筑物接收的电力价格以外，还计算要支付的超额费用。 交易参与单元被配置为当消费者接收到的钱数超过超额费用时，向交易设备执行应用，而从电力供应设备供电到电力系统的电力被选择的第一状态被选择 。 控制器被配置为在合同结束时选择第一状态。 控制器被配置为选择第二状态，使得来自电力系统的电力不超过限制值，除非合同结束。
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4.发明申请公开(公告)号：US20160241034A1
公开(公告)日：2016-08-18
申请号：US15025863
申请日：2014-09-18
Inventor： Yoshihiko TOKUNAGA , Seiichi MIYAZAKI , Naohiro FUKUDA , Hiroyuki KURIYAMA , Norimasa OTA
CPC classification number: H02J3/008 , G06Q10/06 , G06Q40/04 , G06Q50/06 , H02J3/32 , H02J2003/003 , Y02P90/90 , Y04S10/58 , Y04S10/60 , Y04S50/10
Abstract: A power management system includes a first administrator, a second administrator, a first estimator, a second estimator and a determiner. The first administrator manages a residual capacity of a power storage apparatus. The second administrator manages interruption information regarding a power grid. The first estimator estimates, as first power information, an amount of power that is consumed by an electric load during an interruption period. The second estimator estimates an estimation residual capacity that is the residual capacity at an end point of the interruption period, based on the first power information. The determiner determines that a condition for participating in a power trade market is met, when the estimation residual capacity exceeds a reference value.
Abstract translation: 电源管理系统包括第一管理员，第二管理员，第一估计器，第二估计器和确定器。 第一管理员管理蓄电装置的剩余容量。 第二管理员管理有关电网的中断信息。 第一估计器估计作为第一功率信息在中断期间由电负载消耗的功率量。 第二估计器基于第一功率信息来估计作为中断周期的终点处的剩余容量的估计剩余容量。 当估计剩余容量超过参考值时，确定者确定满足参与电力市场的条件。
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5.发明申请公开(公告)号：US20160196621A1
公开(公告)日：2016-07-07
申请号：US14910909
申请日：2014-07-31
Inventor： Yoshihiko TOKUNAGA , Seiichi MIYAZAKI , Naohiro FUKUDA , Hiroyuki KURIYAMA , Norimasa OTA
CPC classification number: G06Q50/06 , G05B15/02 , G05F1/66 , G06Q10/06 , G06Q10/06315 , G06Q40/12 , H02J3/382 , H02J3/383 , H02J7/35 , Y02E10/563 , Y02E10/566 , Y02P90/90
Abstract: The power adjustment system includes a first estimator, a second estimator, a calculator, a controller, and a determiner. The first estimator estimates power to be consumed by an electric load during an interested period. The second estimator estimates power obtainable from a power supply apparatus during the interested period. The calculator determines a profit in the interested period by calculating a difference between income and a cost. The controller selects one of a first state of supplying power from a power storage apparatus to a power grid and a second state of supplying power from the power storage apparatus to the electric load. The determiner provides an instruction to the controller so as to maximize the profit in the interested period.
Abstract translation: 功率调整系统包括第一估计器，第二估计器，计算器，控制器和确定器。 第一个估计器估计在感兴趣的时期内由电力负载消耗的功率。 第二估计器估计在感兴趣期间从电源装置获得的功率。 计算器通过计算收入和成本之间的差额来确定感兴趣期间的利润。 控制器选择从蓄电装置向电网供电的第一状态和从蓄电装置向电负载供电的第二状态。 确定者向控制人提供指令，以便最大化感兴趣期间的利润。
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6.发明申请公开(公告)号：US20160189298A1
公开(公告)日：2016-06-30
申请号：US14910524
申请日：2014-07-31
Inventor： Yoshihiko TOKUNAGA , Seiichi MIYAZAKI , Naohiro FUKUDA , Hiroyuki KURIYAMA , Norimasa OTA
CPC classification number: G06Q40/04 , G06Q10/04 , G06Q30/0206 , G06Q30/06 , G06Q50/06 , H02J3/32 , H02J3/383 , H02J13/0079 , Y02E10/563 , Y02E10/566 , Y02E40/72 , Y02E60/722 , Y02E70/30 , Y02P90/90 , Y04S10/123 , Y04S10/14 , Y04S10/58 , Y04S50/10 , Y04S50/14
Abstract: A first estimator estimates first power to be generated by a photovoltaic power generation apparatus during an interested period. A second estimator estimates second power to be consumed by an electric load during the interested period. A power purchasing cost calculator calculates, when there is a shortfall in the first power compared to the second power, a cost to be paid for receiving, from a power grid, power for compensating for the shortfall. A determiner compares an amount of money to be paid to a customer facility in accordance with a trading term when power is supplied from the power storage apparatus to the power grid, with the cost calculated by the power purchasing cost calculator. A controller causes the power storage apparatus to the electric load when the cost to be paid to the customer facility is equal to or less than the cost.
Abstract translation: 第一估计器估计在感兴趣的时段期间由光伏发电装置产生的第一功率。 第二估计器估计在感兴趣的时期期间由电负载消耗的第二功率。 电力采购成本计算器计算当与第二功率相比第一功率不足时，从电网接收用于补偿不足的电力的成本。 确定器将电力从电力存储装置向电网供电时根据交易期限向客户设施支付的金额与由电力采购成本计算器计算出的成本进行比较。 当支付给客户设施的成本等于或小于成本时，控制器使蓄电装置进入电力负载。
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