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公开(公告)号：US10049373B2
公开(公告)日：2018-08-14
申请号：US13982599
申请日：2011-03-07
摘要： Energy demand in an entire community including multiple demanders is properly predicted and energy consumption thereof is properly controlled. Every day, some demanders are selected from the community and a request to adjust energy consumption for the following day is sent to the selected demanders. To decide a content of the request, energy demand for the following day is predicted. In this case, demanders which did not receive a request on past days are specified, and demand in the community for the following day is predicted based on the actual energy consumption by those demanders on the past days.
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2.发明申请公开(公告)号：US20130311236A1
公开(公告)日：2013-11-21
申请号：US13982599
申请日：2011-03-07
CPC分类号： G06Q30/0202 , G06Q10/06 , G06Q50/06
摘要： Energy demand in an entire community including multiple demanders is properly predicted and energy consumption thereof is properly controlled. Every day, some demanders are selected from the community and a request to adjust energy consumption for the following day is sent to the selected demanders. To decide a content of the request, energy demand for the following day is predicted. In this case, demanders which did not receive a request on past days are specified, and demand in the community for the following day is predicted based on the actual energy consumption by those demanders on the past days.
摘要翻译： 包括多个需求者在内的整个社区的能源需求得到适当预测，其能源消耗得到适当控制。 每天，从社区中选出一些需求者，并向所选择的需求者发送第二天调整能耗的要求。 要确定请求的内容，预测第二天的能源需求。 在这种情况下，指定了过去几天没有收到请求的需求者，根据过去几天这些需求者的实际能源消耗预测第二天的社区需求。
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3.发明申请POWER DEMAND REGULATING APPARATUS, POWER REGULATING NETWORK SYSTEM, AND POWER REGULATING METHOD 审中-公开功率需求调节装置，功率调节网络系统和功率调节方法公开(公告)号：US20130289785A1
公开(公告)日：2013-10-31
申请号：US13995676
申请日：2011-08-31
IPC分类号： G05F5/00
摘要： A power demand regulating apparatus is provided which can efficiently achieve the purpose of peak shift in a power system and which can reduce the total incentive which an operator of a demand regulation server distributes to consumers having cooperated with a request for regulating an amount of energy to be used. A demand regulation server (0101) is provided with a cooperation level determining function (0111) of calculating a cooperation level which is obtained by quantifying the height of a cooperation sense of a consumer with a request for regulating an amount of energy to be used. The operator of the demand regulation server observes consumers or consumer appliances responding to the request for regulating an amount of energy to be used on the basis of the magnitude of the cooperation level and transmits the request to only the consumers or the consumer appliances.
摘要翻译： 提供一种电力需求调节装置，其可以有效地实现电力系统中峰值偏移的目的，并且可以减少需求调节服务器的操作者向配合调节一定量的能量的请求的消费者分配的总体激励 使用。 向需求调节服务器（0101）提供计算合作级别的协作级别确定功能（0111），该协作级别确定功能是通过用调整要使用的能量量的请求量化消费者的协作感觉的高度来获得的合作级别。 需求调节服务器的运营商根据合作级别的大小来响应消费者或消费者家电响应于要使用的能量的要求，并将该请求仅发送给消费者或消费者电器。
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4.发明申请ENERGY MANAGEMENT SYSTEM, ENERGY MANAGEMENT APPARATUS, AND ENERGY MANAGEMENT METHOD 有权能源管理体系，能源管理装置和能源管理方法公开(公告)号：US20110238232A1
公开(公告)日：2011-09-29
申请号：US13028388
申请日：2011-02-16
申请人： Yasushi TOMITA , Masahiro Watanabe , Takafumi Ebara , Yuichi Otake , Akira Kobayashi , Hideyuki Kawamura
发明人： Yasushi TOMITA , Masahiro Watanabe , Takafumi Ebara , Yuichi Otake , Akira Kobayashi , Hideyuki Kawamura
IPC分类号： G06F1/28
摘要： An energy management system includes an equipment data management unit which manages charging/discharging loss of a battery and heat radiation loss of an electric water heater, and causes a control unit to perform control to give priority based on the comparison to the energy storage facility more reducing loss and store energy. The energy management system includes a system operation calculation unit which predicts voltage distribution of the next day of a distribution system or demand-and-supply balance amount of the entire system by state monitoring data of a power system, calculates a demand amount increasing target value necessary for avoiding a photovoltaic power generation amount suppression on a consumer end by the voltage distribution of the next day of the distribution system or the demand-and-supply balance amount, and controls the energy storage facilities so as to satisfy the demand amount increasing target value on the consumer end.
摘要翻译： 能量管理系统包括管理电池的充放电损失和电热水器的散热损失的设备数据管理单元，并且使得控制单元基于与能量存储设备的比较来执行优先级的控制 减少损耗和储存能量。 能量管理系统包括：系统运算计算单元，其通过电力系统的状态监视数据来预测分配系统的下一天的电压分配或整个系统的供电平衡量，计算需求量增加目标值 必须通过分配系统的第二天的电压分配或需求 - 供给平衡量来避免消费者端的光伏发电量抑制，并且控制能量存储设施以满足需求量增加目标 价值在消费者端。
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5.发明授权Energy management system, energy management apparatus, and energy management method 有权能源管理体系，能源管理设备和能源管理方法公开(公告)号：US08560135B2
公开(公告)日：2013-10-15
申请号：US13028388
申请日：2011-02-16
申请人： Yasushi Tomita , Masahiro Watanabe , Takafumi Ebara , Yuichi Otake , Akira Kobayashi , Hideyuki Kawamura
发明人： Yasushi Tomita , Masahiro Watanabe , Takafumi Ebara , Yuichi Otake , Akira Kobayashi , Hideyuki Kawamura
IPC分类号： G05D3/12
摘要： An energy management system includes an equipment data management unit which manages charging/discharging loss of a battery and heat radiation loss of an electric water heater, and causes a control unit to perform control to give priority based on the comparison to the energy storage facility more reducing loss and store energy. The energy management system includes a system operation calculation unit which predicts voltage distribution of the next day of a distribution system or demand-and-supply balance amount of the entire system by state monitoring data of a power system, calculates a demand amount increasing target value necessary for avoiding a photovoltaic power generation amount suppression on a consumer end by the voltage distribution of the next day of the distribution system or the demand-and-supply balance amount, and controls the energy storage facilities so as to satisfy the demand amount increasing target value on the consumer end.
摘要翻译： 能量管理系统包括管理电池的充放电损失和电热水器的散热损失的设备数据管理单元，并且使得控制单元基于与能量存储设备的比较来执行优先级的控制 减少损耗和储存能量。 能量管理系统包括：系统运算计算单元，其通过电力系统的状态监视数据来预测分配系统的下一天的电压分配或整个系统的供电平衡量，计算需求量增加目标值 必须通过分配系统的第二天的电压分配或需求 - 供给平衡量来避免消费者端的光伏发电量抑制，并且控制能量存储设施以满足需求量增加目标 价值在消费者端。
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6.发明授权公开(公告)号：US06230479B1
公开(公告)日：2001-05-15
申请号：US09310937
申请日：1999-05-13
IPC分类号： F02C900
CPC分类号： F02C9/26 , F02C9/28 , F05D2270/053 , F05D2270/112 , F05D2270/114 , F05D2270/30
摘要： The invention suppresses the production of thermal stress in power generating equipment and the unstable behavior of the power generating equipment due to the variation of system frequency and stabilizes the system frequency. A power plant load control system controls the operation of a power plant equipped with a gas turbine comprising a combustor (1) and a turbine (3), and a power generator (5) disposed coaxially with the turbine. The power plant load control system comprises a governor load control unit (100) for determining a governor instruction (103d) on the basis of the deviation of generated power (102d) from a power generation instruction (101d) given thereto by a central load dispatching station according to the variation of system frequency, and for determining a fuel supply rate instruction (107d) corresponding to a speed droop ratio (R) according to the deviation of shaft speed (104d) from a governor instruction (103d). The governor load control unit (100) has a fuel supply rate instruction limiter (107) for limiting the change rate of the fuel supply rate instruction (107d). The fuel supply rate instruction limiter (107) determines a limit to the change rate so that the production of thermal stress in the gas turbine and unstable combustion may be suppressed, and limits the variation of the fuel supply rate instruction (107d) to a range below the limit.
摘要翻译： 本发明抑制发电设备的热应力的产生以及由于系统频率的变化引起的发电设备的不稳定的行为，并使系统频率稳定。 发电厂负荷控制系统控制装备有包括燃烧器（1）和涡轮机（3）的燃气轮机的动力装置的动作以及与涡轮同轴设置的发电机（5）。 发电厂负载控制系统包括调速器负载控制单元（100），用于基于发电功率（102d）与通过中央负载调度给出的发电指令（101d）的偏差确定调速器指令（103d） 根据系统频率的变化，根据轴速度（104d）与调速器指令（103d）的偏差确定与速度下降率（R）对应的燃料供给速度指令（107d）。 调速器负载控制单元（100）具有用于限制燃料供给速度指令（107d）的变化率的燃料供给速度指令限制器（107）。 燃料供给速度指令限制器（107）确定对变化率的限制，从而可以抑制燃气轮机中的热应力的产生和不稳定的燃烧，并且将燃料供给量指令（107d）的变化限制在一定范围内 低于极限。
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