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1.
公开(公告)号:WO2021141925A
公开(公告)日:2021-07-15
申请号:PCT/US2021/012226
申请日:2021-01-05
发明人: KATZ, Michael H.
IPC分类号: H04B5/00 , H02J50/12 , H02J50/20 , H02J50/80 , H02J13/00009 , H02J13/00022 , H02J50/10 , H04B5/0037 , E60
摘要: A wireless receiver system, for a wireless power transfer system, includes an antenna and a controller, the antenna configured to transmit electrical data signals, the electrical data signals including an encoded message signal. The encoded message signal including one or more encoded message words. The controller is configured to encode one or more message words, of a message signal, into one or more encoded message words of the encoded message signal, based on a coding format. The coding format correlates each of a plurality of correlated ratios with one of a plurality of format words. Each of the plurality of correlated ratios is a ratio of a duty cycle of a pulse to a respective period associated with one or both of the duty cycle and the pulse. Each of the one or more encoded message words are encoded as one of the plurality of correlated ratios.
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2.
公开(公告)号:WO2021129955A1
公开(公告)日:2021-07-01
申请号:PCT/EP2020/025599
申请日:2020-12-28
IPC分类号: G06Q10/06 , G06Q50/06 , G06Q10/04 , H02J3/00 , G06Q10/06315 , H02J13/00022 , H02J2300/24 , H02J3/004 , H02J3/32 , H02J3/381
摘要: A system and method for optimizing power grid operations and enhancing the life of switching components therein is provided. Current meteorological information of a region of operation of the power grid is collected during operation thereof, along with historical meteorological data of the region. A plurality of prediction models are executed using the current meteorological information and/or the historical meteorological data and a meteorological parameter of the region is forecast by selectively combining outputs of at least some of the executed prediction models, the meteorological parameter being a parameter that causes a renewable energy source in the power grid to generate power. The forecasted meteorological parameter is compensated with physical models and the historical meteorological data, and optimal switching operations of switching components in the power grid are computed based on the compensated forecasted meteorological parameter, with the switching components being controlled based on the computed optimal switching operations.
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公开(公告)号:WO2021142409A1
公开(公告)日:2021-07-15
申请号:PCT/US2021/012894
申请日:2021-01-11
申请人: ENPHASE ENERGY, INC.
IPC分类号: H02J3/32 , H02J3/14 , H02S40/32 , H02J7/35 , H02J9/06 , H02J13/00 , H02J13/00001 , H02J13/00007 , H02J13/00022
摘要: A storage system configured for use with an energy management system is provided and includes a single-phase AC coupled battery or a three-phase AC coupled battery, a plurality of microinverters that are configured to connect to one or more battery cell core pack that form a local grid, and a controller configured to detect when to charge or discharge the single-phase AC coupled battery or the three-phase AC coupled battery so that energy can be stored therein when energy is abundant and used when energy is scarce.
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4.
公开(公告)号:WO2021141925A1
公开(公告)日:2021-07-15
申请号:PCT/US2021/012226
申请日:2021-01-05
申请人: NUCURRENT, INC.
发明人: KATZ, Michael H.
IPC分类号: H04B5/00 , H02J50/12 , H02J50/20 , H02J50/80 , H02J13/00009 , H02J13/00022 , H02J50/10 , H04B5/0037 , E60
摘要: A wireless receiver system, for a wireless power transfer system, includes an antenna and a controller, the antenna configured to transmit electrical data signals, the electrical data signals including an encoded message signal. The encoded message signal including one or more encoded message words. The controller is configured to encode one or more message words, of a message signal, into one or more encoded message words of the encoded message signal, based on a coding format. The coding format correlates each of a plurality of correlated ratios with one of a plurality of format words. Each of the plurality of correlated ratios is a ratio of a duty cycle of a pulse to a respective period associated with one or both of the duty cycle and the pulse. Each of the one or more encoded message words are encoded as one of the plurality of correlated ratios.
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公开(公告)号:WO2021248199A1
公开(公告)日:2021-12-16
申请号:PCT/AU2021/050594
申请日:2021-06-10
申请人: JOLT CHARGE PTY LTD.
发明人: MCNAMEE, Douglas
IPC分类号: B60L53/30 , B60L53/50 , H02J7/00 , B60L53/00 , B60L53/14 , B60L53/18 , H02B1/01 , H02B1/015 , H02B1/26 , H02B7/00 , H02B7/06 , H05K5/00 , H05K5/03 , B60L53/11 , B60L53/302 , B60L53/305 , B60L53/62 , B60L53/63 , B60L53/665 , B60L53/68 , H02B1/012 , H02B1/056 , H02B1/305 , H02B1/56 , H02J13/00022 , H02J2310/48 , H02J7/00047 , H02J7/0013 , H02J7/0047
摘要: An electrical charging structure comprising: a plurality of panels coupled to a frame surrounding an electricity distribution asset; a roof panel fastened to the plurality of panels, thereby substantially enclosing the electricity distribution asset; and an electrical charging device having an electrical charging cable supported upon an external surface of a panel of the plurality of panels, wherein the electrical charging device is electrically connected to an electrical distribution board of the electrical distribution asset within an area substantially enclosed by the electrical charging structure.
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公开(公告)号:WO2021244000A1
公开(公告)日:2021-12-09
申请号:PCT/CN2020/134943
申请日:2020-12-09
申请人: 国网上海市电力公司 , 华东电力试验研究院有限公司 , 上海交通大学
IPC分类号: H02J3/00 , H02J3/46 , G06Q10/06312 , G06Q10/06315 , G06Q50/06 , H02J13/00022 , H02J13/00028 , H02J2203/10 , H02J2300/22 , H02J2300/28 , H02J2300/40 , H02J3/003 , H02J3/004 , H02J3/0075 , H02J3/008 , H02J3/322 , H02J3/381 , H02J3/466 , B90 , E60
摘要: 一种以充电站为关键节点的区域能源综合体虚拟聚合系统及方法,基于电力物联网架构,包含感知层、网络层、应用层三个架构层,分为八个模块:数据采集模块、运行状态管理模块、分布式发电设备出力预测模块、充电站负荷预测模块、运行计划制定模块、实时调度优化模块、内部交易平台模块、外部交易平台模块。该系统能减小充电负荷对电网造成的负面影响,节省配电网络升级扩容的费用;充分消纳分布式可再生能源发电产生的电能。通过提供网联分布式储能租用服务,以及系统中的预测模块及调度模块,实现可再生能源的高效利用,降低弃风弃光率;在信息流层面对能源进行管理,有利于能源综合体的成本控制;应用情形更加广泛。
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