公开(公告)号：US20170324276A1

公开(公告)日：2017-11-09

申请号：US15589574

申请日：2017-05-08

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yoon Sik YOO ,  Il Woo LEE

IPC: H02J13/00 ,  G05B13/02

CPC classification number: H02J13/0062 ,  H02J3/005 ,  H02J2003/003 ,  Y02B70/3216 ,  Y02E60/7838 ,  Y04S20/221 ,  Y04S40/124

Abstract: A method and apparatus for optimally allocating resources of a provider according to a contribution margin ratio of a resource consumer in a distributed energy resource environment are described. An embodiment is a method for distributing energy resources in a distributed energy resource system. The method may include receiving information about the amount of available energy resources from each of one or more providers, receiving information about the amount of required energy resources from each of one or more consumers, assessing a contribution margin ratio for each of the one or more consumers, calculating an energy resource allocation amount for each of the one or more consumers based on the assessed contribution margin ratio, and distributing energy resources to each of the one or more consumers based on the calculated energy resource allocation amount.

公开(公告)号：US20160149407A1

公开(公告)日：2016-05-26

申请号：US14947349

申请日：2015-11-20

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yoon Sik YOO ,  Il Woo LEE

IPC: H02J3/00 ,  G05B13/04

CPC classification number: H02J3/00 ,  H02J2003/007 ,  Y02E60/76 ,  Y04S40/22

Abstract: A probabilistic model-based virtual distributed resource management system includes: a resource collecting unit collecting distributed resource state information from a plurality of distributed resources; and a virtual distributed resource management server monitoring the plurality of distributed resources by using the distributed resource state information collected by the resource collecting unit and changing the distributed resources by calculating availabilities and driving probabilities of the plurality of respective distributed resources.

Abstract translation: 基于概率模型的虚拟分布式资源管理系统包括：资源收集单元，从多个分布式资源收集分布式资源状态信息; 以及虚拟分布式资源管理服务器，通过使用由所述资源收集单元收集的分布式资源状态信息来监视所述多个分散资源，并且通过计算所述多个分散资源的可用性和驱动概率来改变所述分布式资源。

公开(公告)号：US20140095415A1

公开(公告)日：2014-04-03

申请号：US13916309

申请日：2013-06-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jae Hak YU ,  Byung Bog LEE ,  Yoon Sik YOO ,  Hyochan BANG

IPC: G06N99/00

CPC classification number: G06N20/00

Abstract: An apparatus for forecasting energy consumption includes a load data collection unit to collect low level data related to energy load data. The apparatus includes a filtering/attribute selection unit to eliminate duplicated attributes from attributes of low level data to produce an optimal attribute set. The apparatus includes a training unit produces a multi-class in which a plurality of single classes is hierarchically coupled in at least two levels and creates training data used for forecasting the energy consumption based on the produced multi-class. The apparatus includes a forecasting unit calculates the energy consumption to be forecasted on a basis of the real-time low level data, the multi-class and the training data. Therefore, it is possible to contribute to the progressive expansion and update of a cooling load forecasting system.

Abstract translation: 用于预测能量消耗的装置包括负载数据收集单元，用于收集与能量负荷数据相关的低电平数据。 该装置包括滤波/属性选择单元，以从低级数据的属性中消除重复的属性以产生最佳属性集。 所述装置包括训练单元，其产生多级，其中多个单个类别在至少两个级别中被分层耦合，并且创建用于基于所产生的多类预测能量消耗的训练数据。 该装置包括预测单元，基于实时低电平数据，多级和训练数据来计算要预测的能量消耗。 因此，可以有助于冷却负荷预测系统的逐渐扩展和更新。

公开(公告)号：US20230146970A1

公开(公告)日：2023-05-11

申请号：US17833968

申请日：2022-06-07

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hyung Kyu LEE ,  Ki Won KIM ,  Byeong Sik KIM ,  Hea Sook PARK ,  Yoon Sik YOO ,  Jong Kuk LEE ,  Jin Hyuk YIM ,  Ki Cheol JEON ,  Boo Geum JUNG

IPC: H04W12/08 ,  H04W48/16 ,  H04W4/02 ,  H04W64/00 ,  H04W12/069

CPC classification number: H04W12/08 ,  H04W48/16 ,  H04W4/023 ,  H04W64/00 ,  H04W12/069

Abstract: Provided is a method in which a management server provides wireless LAN security policy by participating in multiple APs. The method includes a step of receiving terminal information of a terminal, which is acquired in a process of scanning broadcasting information of multiple APs, from each of the multiple APs, a step of issuing and storing a token for opening a wireless LAN data channel to each of the multiple APs on the basis of reception time points of the terminal information, a step of receiving a token request for opening a wireless LAN data channel to an AP to be accessed, selected by a terminal among the multiple APs, and a step of distributing, to the terminal, a token of the AP to be accessed corresponding to the token request.

公开(公告)号：US20200259924A1

公开(公告)日：2020-08-13

申请号：US16786767

申请日：2020-02-10

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyung Hyu LEE ,  Hea Sook PARK ,  Ki Won KIM ,  Byeong Sik KIM ,  Yoon Sik YOO ,  Jong Kuk LEE ,  Hyung Kyu LEE ,  Jin Hyuk YIM ,  Ki Cheol JEON ,  Byung Chang CHUNG ,  Boo Geum JUNG

IPC: H04L29/08 ,  G06F9/54 ,  H04L12/14

Abstract: Provided is a matching system including a policy and rule processing unit configured to extract SC units for each application service required, combine the SC units, configure a transaction unit, and determine an amount to be charged for a transaction according to a charging rule; a matching processing unit configured to match the extracted SC units to NC units; and an NC combination processing unit configured to combine the NC units used for the matching and deliver the combination of the NC units and detailed operating conditions to the networking management system.