JP6144408B2 - エネルギー計測情報ラベリングシステムおよびエネルギー計測情報ラベリングサーバ - Google Patents
エネルギー計測情報ラベリングシステムおよびエネルギー計測情報ラベリングサーバ Download PDFInfo
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- JP6144408B2 JP6144408B2 JP2016504269A JP2016504269A JP6144408B2 JP 6144408 B2 JP6144408 B2 JP 6144408B2 JP 2016504269 A JP2016504269 A JP 2016504269A JP 2016504269 A JP2016504269 A JP 2016504269A JP 6144408 B2 JP6144408 B2 JP 6144408B2
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
- H02J2310/14—The load or loads being home appliances
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
Description
また、発明を説明するにあたり、発明と関連する公知技術についての具体的な説明が発明の要旨を不必要に不明瞭にし得ると判断される場合には、その詳細な説明は省略する。以下、添付の図面を参照しながら説明する。
Claims (10)
- 複数の負荷機器に対する少なくとも1つの電力引込点で電圧信号を含む電力情報を収集する電力情報収集部、
前記収集された電力情報から電力変化の正常または過度状態を区分して前記負荷機器のイベントに対応する動作状態または動作状態の変化パターンを抽出する動作状態抽出部、および
前記動作状態抽出部が抽出した前記動作状態または前記動作状態の変化パターンを示すデータセットを生成するデータセット生成部、
を有する電力引込点エネルギー計測装置と、
前記データセット生成部が生成した前記データセットを、有効電力及び無効電力を含む多次元平面に分類し、分類したデータセットを前記複数の負荷機器のうちの1つである個別負荷機器に関連付ける再組合部、及び
前記再組合部が前記個別負荷機器に関連付けた前記データセットにラベリングするラベリング部、
を有する電力引込点エネルギー計測情報ラベリングサーバと、
を備える電力引込点エネルギー計測情報ラベリングシステム。 - 前記電力情報収集部は、前記電力情報で予め決められた周期の交流波形の電圧または電流スナップショットを収集することを特徴とする、請求項1に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記動作状態抽出部は、前記スナップショットを前記抽出された動作状態または動作状態の変化パターンによって分類することを特徴とする、請求項2に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記データセット生成部は、前記個別負荷機器の電力使用の特徴による信号相関関係によって前記データセットを生成し、前記信号相関関係は、前記負荷機器の電力使用特徴として、電圧/電流相関度、高周波歪曲度、電流/電力スナップショット信号変形度、有効/無効電力相関度のうち少なくとも1つの情報を含むことを特徴とする、請求項2に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記データセット生成部は、前記個別負荷機器を構成する部品ユニットに基づいて前記電力情報を分類して前記個別負荷機器または部品別データセットを生成することを特徴とする、請求項1に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記電力引込点エネルギー計測装置は、データセットを再び組み合わせ、ラベリングされた電力情報を生成するラベリングサーバに前記生成されたデータセットを送信する送信部をさらに備えることを特徴とする、請求項1に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記電力引込点エネルギー計測情報ラベリングサーバは、前記分類されたデータセットを時間領域の電力使用量推移にマッピングして、同一の前記負荷機器内の部品に対応するデータセットを組み合わせる再組合部をさらに有することを特徴とする、請求項1から6のいずれか一項に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 前記ラベリング部は、前記再組合部が前記データセットを組み合わせた前記負荷機器である前記個別負荷機器に関連付けてラベリングすることを特徴とする、請求項7に記載の電力引込点エネルギー計測情報ラベリングシステム。
- 複数の負荷機器に対する少なくとも1つの電力引込点で電圧信号を含む電力情報が収集された電力情報から電力変化の正常または過度状態を区分して抽出された、前記負荷機器のイベントに対応する動作状態または動作状態の変化パターンを示すデータセットを受信する受信部、
前記受信部が受信した前記データセットを、有効電力及び無効電力を含む多次元平面に分類し、分類したデータセットを前記複数の負荷機器のうちの1つである個別負荷機器に関連付ける再組合部、及び
前記再組合部が前記個別負荷機器に関連付けた前記データセットにラベリングするラベリング部
を備えることを特徴とする、電力引込点エネルギー計測情報ラベリングサーバ。 - 前記分類されたデータセットを時間領域の電力使用量推移にマッピングして、同一の前記負荷機器内の部品に対応するデータセットを組み合わせる再組合部をさらに有することを特徴とする、請求項9に記載の電力引込点エネルギー計測情報ラベリングサーバ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0018391 | 2014-02-18 | ||
KR1020140018391A KR101422682B1 (ko) | 2014-02-18 | 2014-02-18 | 전력 인입점 에너지 계측 장치 및 이를 통한 에너지 계측 정보 레이블링 시스템 |
PCT/KR2014/009916 WO2015126029A1 (ko) | 2014-02-18 | 2014-10-22 | 전력 인입점 에너지 계측 장치 및 이를 통한 에너지 계측 정보 레이블링 시스템 |
Publications (2)
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JP2016515377A JP2016515377A (ja) | 2016-05-26 |
JP6144408B2 true JP6144408B2 (ja) | 2017-06-07 |
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JP2016504269A Active JP6144408B2 (ja) | 2014-02-18 | 2014-10-22 | エネルギー計測情報ラベリングシステムおよびエネルギー計測情報ラベリングサーバ |
Country Status (5)
Country | Link |
---|---|
US (1) | US10436824B2 (ja) |
JP (1) | JP6144408B2 (ja) |
KR (1) | KR101422682B1 (ja) |
CN (1) | CN105143892B (ja) |
WO (1) | WO2015126029A1 (ja) |
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KR101758791B1 (ko) * | 2015-12-17 | 2017-07-31 | 주식회사 인코어드 테크놀로지스 | 전기 에너지 계측장치 및 부하별 레이블링 시스템 |
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-
2014
- 2014-02-18 KR KR1020140018391A patent/KR101422682B1/ko active
- 2014-10-22 CN CN201480005163.7A patent/CN105143892B/zh active Active
- 2014-10-22 WO PCT/KR2014/009916 patent/WO2015126029A1/ko active Application Filing
- 2014-10-22 JP JP2016504269A patent/JP6144408B2/ja active Active
- 2014-10-29 US US14/526,916 patent/US10436824B2/en active Active
Also Published As
Publication number | Publication date |
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KR101422682B1 (ko) | 2014-09-25 |
WO2015126029A1 (ko) | 2015-08-27 |
CN105143892A (zh) | 2015-12-09 |
US10436824B2 (en) | 2019-10-08 |
CN105143892B (zh) | 2018-10-26 |
JP2016515377A (ja) | 2016-05-26 |
US20150233984A1 (en) | 2015-08-20 |
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