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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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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：US20130158728A1
公开(公告)日：2013-06-20
申请号：US13716949
申请日：2012-12-17
Inventor： Hyun-Jeong LEE , Jin-Soo HAN , Youn-Kwae JEONG , Il-Woo LEE
IPC: G05B19/02
CPC classification number: G05B19/02 , G05B15/02 , G05B2219/2642 , G06Q10/0637 , G06Q10/067 , G06Q50/06
Abstract: Disclosed herein are an apparatus and method for saving energy in a building. The apparatus for saving energy in a building includes an interface unit, a building information definition unit, an ontology representation unit, and an energy management unit. The interface unit receives the external and internal contexts and characteristics of the building from a building information provision module within the building. The building information definition unit defines the external and internal contexts and characteristics of the building as building information using a specific representation format. The ontology representation unit represents the building information in a form of an ontology model. The energy management unit selects an energy management service based on an ontology model corresponding to the current context and characteristics of the building received via the interface unit, and saves energy in the building based on the selected energy management service.
Abstract translation: 这里公开了一种用于在建筑物中节能的装置和方法。 用于在建筑物中节能的装置包括接口单元，建筑物信息定义单元，本体表示单元和能量管理单元。 接口单元从建筑物内的建筑物信息提供模块接收建筑物的外部和内部环境和特征。 建筑物信息定义单元使用特定表示格式将建筑物的外部和内部上下文和特征定义为建筑信息。 本体表示单元以本体模型的形式表示建筑信息。 能量管理单元基于与通过接口单元接收的建筑物的当前上下文和特征相对应的本体模型选择能量管理服务，并且基于所选择的能量管理服务来节省建筑物中的能量。
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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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公开(公告)号：US20170205865A1
公开(公告)日：2017-07-20
申请号：US15410400
申请日：2017-01-19
Inventor： Tae-In HWANG , Il-Woo LEE
CPC classification number: G06Q50/06
Abstract: Disclosed herein are an apparatus and method for energy storage virtualization. The apparatus for energy storage virtualization includes a virtual energy storage contract interface unit for processing or supporting conclusion of a contract of virtual energy storage, a virtual energy storage operation information service interface unit for managing information about mapping of physical energy storage devices to the virtual energy storage, and managing information about operation/management and settlement of the virtual energy storage, an energy storage virtualization main process unit for performing a function of controlling charge/discharge of the virtual energy storage and a function of settling profit derived from operation of the virtual energy storage, and an energy storage device control interface unit for performing interfacing so that the main process unit and the physical energy storage devices are operated in conjunction with each other to transmit and receive signals therebetween.
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Patent Agency Ranking
公开(公告)号：US20150323948A1
公开(公告)日：2015-11-12
申请号：US14550532
申请日：2014-11-21
Inventor： Youn-Kwae JEONG , Il-Woo LEE
CPC classification number: G05F1/66 , G05B15/02 , G05B2219/2639 , G05B2219/2642
Abstract: The present invention relates to a system for analyzing building energy consumption and particularly to a web-based system for remotely analyzing building energy consumption information in real time that can remotely collect and store building attribute information, facility operation and status information, energy consumption information, environment information and real-time commissioning information and the like of a plurality of buildings in real time, provide and manage various services for energy efficiency improvement based on such information, generate building energy efficiency improvement plans (actions) automatically by performing services according to a manager's selection and using inference devices based on the execution result to optimize energy consumption and efficiency of a building and energy facilities.
Abstract translation: 本发明涉及建筑物能量消耗分析系统，特别涉及用于远程分析建筑物能耗信息的网络系统，可远程收集和存储建筑属性信息，设施运行和状态信息，能耗信息， 环境信息和多个建筑物的实时调试信息等，基于这样的信息提供和管理各种能够提高能源效率的服务，通过根据以下的方式执行服务来自动生成建筑物能效改进计划（动作） 经理的选择和使用基于执行结果的推理设备来优化建筑和能源设施的能源消耗和效率。
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7.发明申请BUILDING INFORMATION MODEL-BASED BUILDING ENERGY MANAGEMENT APPARATUS AND METHOD 审中-公开建筑信息模型建筑能源管理装置和方法公开(公告)号：US20140214215A1
公开(公告)日：2014-07-31
申请号：US14022357
申请日：2013-09-10
Inventor： Jin-Soo HAN , Chang-Sic CHOI , Youn-Kwae JEONG , Il-Woo LEE
IPC: F24F11/00
CPC classification number: G05B15/02 , G05B2219/25011 , G05B2219/2639
Abstract: Disclosed herein is a building energy management apparatus and method. The building energy management apparatus includes a Building Information Model (BIM) analysis unit for receiving and parsing BIM data and then analyzing BIM objects. A building energy object extraction unit extracts building energy objects related to building energy from the BIM objects. A building energy object database (DB) stores a building energy object data into a DB by arranging the building energy objects. A building energy management unit manages energy of a building based on the building energy object data. Accordingly, the present invention provides technology for extracting and managing objects of a building related to the energy of the building based on a BIM, thus efficiently managing building energy.
Abstract translation: 这里公开了一种建筑物能量管理装置和方法。 建筑物能量管理装置包括用于接收和解析BIM数据，然后分析BIM对象的建筑信息模型（BIM）分析单元。 建筑物能量提取单元从BIM物体提取与建筑物能量有关的建筑物能量物体。 建筑物能量对象数据库（DB）通过布置建筑物能量对象将建筑物能量对象数据存储到DB中。 建筑物能量管理单元根据建筑物能量对象数据管理建筑物的能源。 因此，本发明提供了一种基于BIM提取和管理与建筑物的能量有关的物体的技术，从而有效地管理建筑物的能量。
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公开(公告)号：US20180150857A1
公开(公告)日：2018-05-31
申请号：US15786711
申请日：2017-10-18
Inventor： Ji-Hyun LEE , Young-Mee SHIN , Il-Woo LEE
CPC classification number: G06Q30/0206 , G05B15/02 , G06Q10/04 , G06Q30/0611 , H02J3/385 , H02J2003/003 , H02J2003/007 , H02J2003/146 , Y04S50/10 , Y04S50/14
Abstract: An apparatus and method for processing a tender of an aggregate power plant. The apparatus for processing a tender of an aggregate power plant includes an aggregate power plant configuration management unit for generating an aggregate profile by forming an aggregate power plant by grouping distributed energy resources for participating in a power market, a monitoring unit for reconfiguring the aggregate profile by monitoring the distributed energy resources, a tender-processing unit for calculating an offering amount of the aggregate power plant using the aggregate profile, and a tender weight calculation unit for calculating a weight coefficient based on meteorological information in order to adjust the offering amount and for providing the weight coefficient to the tender-processing unit.
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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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