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1.发明申请公开(公告)号：US20150234408A1
公开(公告)日：2015-08-20
申请号：US14618417
申请日：2015-02-10
Inventor： Hyun-Jeong LEE , Wan-Ki PARK , Il-Woo LEE
CPC classification number: G05B15/02 , G05B2219/2639 , G06Q10/06 , Y04S50/16
Abstract: The present invention relates to a method and apparatus for energy management considering multiple context. An embodiment of the present invention allows providing an energy management and saving plan, which is generated by collecting information about space, user, device, service profile, user's energy using pattern, user number, sensor data, energy saving information, weather information, regulations relating thereto, real-time energy price information, demand response information, big data and ontology, to manage and save energy efficiently.
Abstract translation: 本发明涉及考虑多个上下文的能量管理方法和装置。 本发明的实施例提供了一种通过收集关于空间，用户，设备，服务简档，用户能量使用模式，用户号码，传感器数据，节能信息，天气信息，规则等的信息而产生的能量管理和保存计划。 涉及实时能源价格信息，需求响应信息，大数据和本体，有效管理和节约能源。
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Patent Agency Ranking
2.发明申请公开(公告)号：US20180188788A1
公开(公告)日：2018-07-05
申请号：US15650288
申请日：2017-07-14
Inventor： Se-Wan HEO , Wan-Ki PARK , Il-Woo LEE
CPC classification number: G06F1/28 , G06F1/263 , G06F1/3206 , H02J3/14 , H02J3/383 , H02J9/06 , Y02B10/72 , Y02B70/3225 , Y02E10/563 , Y02E10/566 , Y04S20/222
Abstract: Disclosed herein are a smart plug-based power management method for preventing a power failure and an apparatus for the method. The power management method includes acquiring load amount information for each of multiple loads corresponding to power management targets, checking a maximum amount of power that is capable of being generated by a solar power generator, setting a power supply mode based on at least one of whether power is being supplied from a power system and a result of a comparison of the load amount information with the maximum amount of power, and performing power management so as to prevent a power failure by interrupting a supply of power so as to correspond to the power supply mode based on multiple smart plugs for controlling corresponding ones of the multiple loads.
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公开(公告)号：US20180137221A1
公开(公告)日：2018-05-17
申请号：US15804925
申请日：2017-11-06
Inventor： Jong-Woo CHOI , Wan-Ki PARK , Il-Woo LEE
Abstract: Disclosed herein are an apparatus and method for analyzing a building. The apparatus for analyzing a building includes a configuration unit for configuring analysis settings for analyzing a target building; a calculation unit for calculating a distance based on similarity by acquiring information about the target building and information about a standard building depending on the analysis settings and for generating a result of analysis of the target building using the distance; and an output unit for outputting the result of analysis of the target building.
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公开(公告)号：US20170373934A1
公开(公告)日：2017-12-28
申请号：US15629246
申请日：2017-06-21
Inventor： Wan-Ki PARK , Chang-Sic CHOI , Il-Woo LEE , Jin-Doo JEONG , Jin-Soo HAN , Se-Wan HEO
CPC classification number: H04L41/0806 , H04L67/12 , H04M1/72527 , H04W4/70 , H04W8/005 , H04W8/22 , H04W84/18 , Y02D70/00 , Y02D70/142
Abstract: A system for configuring low-power wireless network is disclosed. The system includes at least one wireless device configured to be used in a low-power wireless network and be assigned to a new network identifier and a new device identifier; a network coordinator configured to manage the low-power wireless network using the new network identifier and the new device identifier; and a mobile terminal configured to search for the wireless device and assign the new network identifier and the new device identifier to the searched wireless device and transmit the new network identifier and the new device identifier to the network coordinator.
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公开(公告)号：US20180323615A1
公开(公告)日：2018-11-08
申请号：US15685507
申请日：2017-08-24
Inventor： Se-Wan HEO , Wan-Ki PARK , Il-Woo LEE
CPC classification number: H02J3/381 , G05B11/01 , H02J3/385 , H02J7/0063 , H02J9/061
Abstract: A power conversion apparatus includes a first power conversion unit for converting power produced by a power generation device while being connected to the power generation device and transmitting converted power to any one of a grid and an energy storage device, a second power conversion unit for converting power discharged from the energy storage device while being connected to the energy storage device and transmitting converted power to the first power conversion unit, and a switch control unit for switching the first power conversion unit to any one of the grid and the energy storage device depending on a state of the grid and then transmitting power of the first power conversion unit.
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6.发明申请公开(公告)号：US20140307811A1
公开(公告)日：2014-10-16
申请号：US14208115
申请日：2014-03-13
Inventor： Jinsoo HAN , Chang-Sic CHOI , Wan-Ki PARK , Ilwoo LEE
IPC: H04B3/56
Abstract: Power line communication apparatuses, which are serially connected with power line. The power line communication apparatus may include a bypass unit to be serially connected to power line, and pass a communication signal that flows along the power line; a coupling circuit to be connected to two ends of the bypass unit, and couple the communication signal to the power line; an analog front end (AFE) unit to transform an input/output analog signal so that the input/output analog signal is transferred to the power line, and transfer the input/output analog signal to the coupling circuit unit; and a controller to transfer the communication signal, which is to be transferred through the power line to the AFE unit.
Abstract translation: 电力线通信装置，与电力线串联。 电力线通信装置可以包括串联连接到电力线的旁路单元，并且传递沿着电力线流动的通信信号; 耦合电路，连接到旁路单元的两端，并将通信信号耦合到电力线; 模拟前端（AFE）单元，用于变换输入/输出模拟信号，使得输入/输出模拟信号被传送到电力线，并将输入/输出模拟信号传送到耦合电路单元; 以及将要通过电力线传送到AFE单元的通信信号的控制器。
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