JP4915788B2 - 電力監視システム - Google Patents
電力監視システム Download PDFInfo
- Publication number
- JP4915788B2 JP4915788B2 JP2006271261A JP2006271261A JP4915788B2 JP 4915788 B2 JP4915788 B2 JP 4915788B2 JP 2006271261 A JP2006271261 A JP 2006271261A JP 2006271261 A JP2006271261 A JP 2006271261A JP 4915788 B2 JP4915788 B2 JP 4915788B2
- Authority
- JP
- Japan
- Prior art keywords
- power
- branch
- breaker
- electric
- branch breaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- 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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Distribution Board (AREA)
Description
2 エネルギマネージメントユニット
Bs 主幹ブレーカ
Bm 分岐ブレーカ
CTmn 分岐電流検出部
2a 電力演算部
2b 演算部
2c 制御部
TM 統合装置
C1 電気機器コントローラ
PC,CV,PT 端末装置
Xmn 電気機器
Claims (1)
- 主幹ブレーカと、主幹ブレーカの二次側から分岐して電気機器に電力を供給する分岐電路に各々設けられた複数の分岐ブレーカと、各分岐ブレーカを介して電気機器に供給される電流値を分岐ブレーカ毎に計測する計測手段と、それぞれの分岐ブレーカ毎に電力供給先の電気機器に対応した力率の情報を記憶する記憶手段と、計測手段で計測した各電流値と記憶手段に記憶した力率情報に基づいて分岐ブレーカ毎の電力量を演算する演算手段と、分岐ブレーカ毎の電力量を表す電力量情報を生成し、宅内ネットワークを介して電力量情報を送信する制御手段と、主幹ブレーカの二次側に設けられた力率測定手段と、宅内ネットワークを介して受信した電力量情報に基づいて分岐ブレーカ毎の電力量を表示する端末装置とを備え、
制御手段は、それぞれの分岐ブレーカに接続されている電気機器が単独で運転しているときに力率測定手段で測定される力率を当該電気機器の力率情報として記憶手段に記憶させることを特徴とする電力監視システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006271261A JP4915788B2 (ja) | 2006-10-02 | 2006-10-02 | 電力監視システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006271261A JP4915788B2 (ja) | 2006-10-02 | 2006-10-02 | 電力監視システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008089436A JP2008089436A (ja) | 2008-04-17 |
JP4915788B2 true JP4915788B2 (ja) | 2012-04-11 |
Family
ID=39373746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006271261A Expired - Fee Related JP4915788B2 (ja) | 2006-10-02 | 2006-10-02 | 電力監視システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4915788B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4989175B2 (ja) * | 2006-10-02 | 2012-08-01 | パナソニック株式会社 | 電力監視システム |
JP5579459B2 (ja) * | 2010-02-03 | 2014-08-27 | 大和ハウス工業株式会社 | 電力使用情報提供システム及び電力使用情報提供方法 |
KR101202946B1 (ko) * | 2011-09-21 | 2012-11-19 | 엘에스산전 주식회사 | 전력량 계측 장치 |
JP6032479B2 (ja) * | 2012-10-24 | 2016-11-30 | パナソニックIpマネジメント株式会社 | 電力計測装置 |
JP6136015B2 (ja) * | 2013-10-30 | 2017-05-31 | パナソニックIpマネジメント株式会社 | 分電盤システム、エネルギ管理システム、分電盤、配線用遮断器、およびアダプタ |
JP2014112423A (ja) * | 2014-02-19 | 2014-06-19 | Panasonic Corp | 使用量監視システム及び使用量監視装置 |
JP6454935B2 (ja) * | 2014-04-28 | 2019-01-23 | パナソニックIpマネジメント株式会社 | 電流計測器及びそれを用いた分電盤 |
JP6454878B2 (ja) * | 2016-02-08 | 2019-01-23 | パナソニックIpマネジメント株式会社 | 使用量監視システム |
JP2016077156A (ja) * | 2016-02-09 | 2016-05-12 | 京セラ株式会社 | 電力管理装置、表示装置、表示方法、および画像作成プログラム |
CN117644797A (zh) * | 2024-01-19 | 2024-03-05 | 深圳市奥福德电子科技有限公司 | 一种控制设备、充电桩的控制方法以及系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001281274A (ja) * | 2000-03-29 | 2001-10-10 | Fuji Electric Co Ltd | 消費電力計測システム及び計測方法 |
JP2003315385A (ja) * | 2002-04-19 | 2003-11-06 | Matsushita Electric Ind Co Ltd | 電力計測システム |
-
2006
- 2006-10-02 JP JP2006271261A patent/JP4915788B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2008089436A (ja) | 2008-04-17 |
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