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11.发明公开公开(公告)号：US20240068851A1
公开(公告)日：2024-02-29
申请号：US18236580
申请日：2023-08-22
Inventor： Jongwoo CHOI , Wan Ki PARK , JINSOO HAN
Abstract: Provided are a method, an apparatus, and a parameter training method for friction loss-based differential pressure flow rate measurement. The method includes receiving pipe information on a pipe through which fluid passes from a measurement sensor installed on the pipe, calculating physical properties of the fluid based on the pipe information, obtaining a first parameter related to pressure loss of the fluid that occurs in a first passing route in the pipe, obtaining a second parameter related to pressure loss of the fluid that occurs in a second passing route in the pipe, and outputting a flow rate of the fluid based on the pipe information, the physical properties of the fluid, the first parameter, and the second parameter.
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公开(公告)号：US20210151987A1
公开(公告)日：2021-05-20
申请号：US16833946
申请日：2020-03-30
Inventor： Sewan HEO , Wan Ki PARK , JINSOO HAN
Abstract: An output controlling apparatus of an energy storage apparatus for a reliability of an output of a photovoltaic power generation is provided. The output controlling apparatus includes a power generation amount predictor configured to predict a next day's power generation amount of a photovoltaic power generator, a target output generator configured to determine a target output based on a charging state of an energy storage apparatus used for a photovoltaic power generation, a real-time output criterion generator configured to generate an output criterion used for outputs from the photovoltaic power generator and the energy storage apparatus to a system in units of time based on the target output and the charging state of the energy storage apparatus, and a charging/discharging controller configured to control charging and discharging of the energy storage apparatus such that an output to the system follows the output criterion.
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公开(公告)号：US20190162761A1
公开(公告)日：2019-05-30
申请号：US16193083
申请日：2018-11-16
Inventor： Tai-yeon KU , Wan Ki PARK , Chang-Sic CHOI
IPC: G01R21/133
Abstract: A method of generating an energy map and an apparatus using the same. The method of generating an energy map includes acquiring a plurality of energy events and a situation event, arranging the plurality of energy events and the situation event temporally in an energy map in an order of occurrence, calculating a weight of the plurality of energy events and the situation event, and determining a correlation between the plurality of energy events and the situation event based on the weight.
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公开(公告)号：US20160322823A1
公开(公告)日：2016-11-03
申请号：US15142673
申请日：2016-04-29
Inventor： Wan Ki PARK , Il Woo LEE , Chang Sic CHOI
Abstract: Provided herein is a system for managing energy of a residential community sharing energy, the system including a plurality of home EMS (Energy Management System) provided in individual households; a unit for supplying common use energy having a production unit configured to produce common use energy, and a storage unit for charging the produced common use energy; and a residential community EMS configured to manage production and charging of the common use energy, and to control the unit for supplying the common use energy, in response to receiving a signal requesting to use the common use energy transmitted from a home EMS supply, supply the common use energy to the home EMS that transmitted the signal requesting to use the common use energy.
Abstract translation: 本文提供了一种用于管理共享能量的住宅社区的能量的系统，该系统包括在个体家庭中提供的多个家庭EMS（能量管理系统）; 用于提供具有被配置为产生共同使用能量的生产单元的共同使用能量的单元和用于对所产生的共同使用能量进行充电的存储单元; 以及用于响应于接收到请求使用从家用EMS供应发送的共同使用能量的信号来管理共同使用能量的生产和充电的住宅社区EMS，以及用于提供共同使用能量的单元的控制 家用EMS的通用能量传送信号，要求使用通用能量。
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15.发明申请APPARATUS AND METHOD FOR AUTOMATICALLY CONFIGURING SENSOR TO CONFIGURE BUILDING ENERGY MANAGEMENT SYSTEM 有权自动配置传感器配置建筑节能管理系统的设备和方法公开(公告)号：US20130226353A1
公开(公告)日：2013-08-29
申请号：US13774131
申请日：2013-02-22
Inventor： Wan Ki PARK
IPC: G05B15/02
CPC classification number: G05B15/02 , G05B2219/2642
Abstract: Disclosed is an apparatus and method for automatically configuring a sensor to configure a building energy management system (BEMS). The apparatus may include an information input unit to receive input of information on a building in which a BEMS is to be built, information on a sensor used to build the BEMS, and information on a budget allocated to build the BEMS, a sensor disposition unit to calculate a position for the sensor to be disposed in the building based on the input information on the building, the sensor and the allocated budget, and a user interface unit to display the disposed position for the sensor.
Abstract translation: 公开了一种用于自动配置传感器以配置建筑物能量管理系统（BEMS）的装置和方法。 该装置可以包括：信息输入单元，用于接收关于建立BEMS的建筑物上的信息的输入，关于用于构建BEMS的传感器的信息，以及关于分配用于构建BEMS的预算的信息;传感器配置单元 基于建筑物上的输入信息，传感器和分配的预算来计算要设置在建筑物中的传感器的位置，以及用于显示传感器的布置位置的用户界面单元。
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Patent Agency Ranking
公开(公告)号：US20240255166A1
公开(公告)日：2024-08-01
申请号：US18505395
申请日：2023-11-09
Inventor： Myung Soon KIM , Wan Ki PARK
IPC: F24F11/49
CPC classification number: F24F11/49 , F24F2120/10
Abstract: A control method and control apparatus of a smart occupancy sensor system are provided. The control method includes receiving a switch status value of a switch configured to control power of a sensor module and a spatial information value of a space that is a detection target of the sensor module, generating a sensor priority signal based on the received switch status value and the received spatial information value, generating an increase event signal or a decrease event signal based on the sensor priority signal, and generating a new control signal and controlling the sensor module based on the generated new control signal.
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17.发明公开公开(公告)号：US20240220351A1
公开(公告)日：2024-07-04
申请号：US18397003
申请日：2023-12-27
Inventor： Chang-Sic CHOI , Tai-yeon KU , Wan Ki PARK
CPC classification number: G06F11/079 , G06F11/3072 , G06F11/327
Abstract: An event management method based on thermal energy data is disclosed. The event management method generates profiles in real time for a single error, a composite error, and a history error, respectively, and detects, from the respective generated profiles, an error in thermal energy data that may occur at every stage of thermal energy data supply, distribution, and consumption to manage an event to execute measures in response to the detected error in the thermal energy data.
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18.发明申请公开(公告)号：US20220129579A1
公开(公告)日：2022-04-28
申请号：US17498802
申请日：2021-10-12
Inventor： Chang-Sic CHOI , Dae Geun PARK , Wan Ki PARK , Jinsoo HAN
Abstract: Disclosed is a method and apparatus for providing metering information that may provide a security for personal information. A metering information providing method collects metering information about a variety of energy, such as electricity, gas, heating, cooling, and hot water of an apartment house, provides the collected metering information to a utility provider and an energy information provider, and provides a systematic security function of personal information required to operate a new business model.
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公开(公告)号：US20220109728A1
公开(公告)日：2022-04-07
申请号：US17492162
申请日：2021-10-01
Inventor： Tai-yeon KU , Wan Ki PARK
Abstract: A composite energy sensor is disclosed. The composite energy sensor may support decision-making by identifying a situation related to overall energy use, and provide sensor precision that is at a level of replacing a high-cost sensor through combination of low-cost sensor data.
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公开(公告)号：US20200245108A1
公开(公告)日：2020-07-30
申请号：US16541219
申请日：2019-08-15
Inventor： JINSOO HAN , Wan Ki PARK
Abstract: A data collection method using a user terminal and a data collection system. The data collection method is a method of collecting data using a user terminal and an existing mobile communication network, without using a separate dedicated communication network.
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