JP2010524418A - 電気負荷を監視する方法および装置 - Google Patents
電気負荷を監視する方法および装置 Download PDFInfo
- Publication number
- JP2010524418A JP2010524418A JP2010501055A JP2010501055A JP2010524418A JP 2010524418 A JP2010524418 A JP 2010524418A JP 2010501055 A JP2010501055 A JP 2010501055A JP 2010501055 A JP2010501055 A JP 2010501055A JP 2010524418 A JP2010524418 A JP 2010524418A
- Authority
- JP
- Japan
- Prior art keywords
- load
- module
- power
- sensing
- current signal
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 9
- 230000009466 transformation Effects 0.000 claims 6
- 239000002131 composite material Substances 0.000 claims 3
- 238000005259 measurement Methods 0.000 description 7
- 230000004044 response Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241001598984 Bromius obscurus Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000010219 correlation analysis Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- QHGUCRYDKWKLMG-UHFFFAOYSA-N octopamine Chemical compound NCC(O)C1=CC=C(O)C=C1 QHGUCRYDKWKLMG-UHFFFAOYSA-N 0.000 description 1
- 229960001576 octopamine Drugs 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
Classifications
-
- 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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
-
- 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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/0005—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving power plugs or sockets
-
- 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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
-
- 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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
-
- 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
- Y04S40/124—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 using wired telecommunication networks or data transmission busses
-
- 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
- Y04S40/126—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 using wireless data transmission
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
Claims (25)
- インテリジェント配電モジュールであって、
電源からの電力と接続し、受け取るように構成された電力入力部と、
電力入力部からの電力を受け取り、記憶部と電力関連感知装置と処理装置とを備える回路であって、少なくとも処理装置が電力関連感知装置の性能を判断するように構成された回路と、
回路に接続され、電力と接続し、1つ以上の負荷に電力を伝達するように構成された電力出力部と、
該モジュールから及び該モジュールへデータを送信するように構成された通信部と、
を備えるインテリジェント配電モジュール。 - 回路が、較正電流信号を感知モジュールの電気信号に投入して合成電流信号を生成し、負荷の1つ以上の特性を測定し、負荷感知の性能を判断するように構成される、請求項1に記載のモジュール。
- 回路が、モジュール内の合成電流信号および電気信号に数学的変換を施すように構成される、請求項2に記載のモジュール。
- 数学的変換が、ウェーブレット変換を含む、請求項3に記載のモジュール。
- 感知装置が、電流感知装置である、請求項4に記載のモジュール。
- 回路が、感知装置を較正するように構成される、請求項5に記載のモジュール。
- 回路が、感知装置により感知される負荷の1つ以上の特性を測定するように構成される、請求項6に記載のモジュール。
- 回路が、感知装置を自動的に較正するように構成される、請求項7に記載のモジュール。
- モジュールの状態を表示する表示部を備える、請求項8に記載のモジュール。
- 電気負荷に接続される電源により供給される電流要件および電圧要件を有する電気負荷を監視する方法であって、
負荷と電源との間で負荷の1つ以上の特性を感知するため感知モジュールを介装するステップと、
較正電流信号を感知モジュールの電気信号に投入するステップと、
較正電流信号と電気信号とを合成電流信号に合成するステップと、
合成信号を使用して、負荷の1つ以上の特性を測定するステップと、
負荷の1つ以上の特性を感知する性能を判断するステップと、
を含む方法。 - 感知モジュール内の合成電流信号および電気信号に数学的変換を施すステップをさらに含む、請求項10に記載の方法。
- 感知モジュール内の合成電流信号にウェーブレット変換を施すステップをさらに含む、請求項11に記載の方法。
- 較正電流信号が、負荷の回線周波数の大きさより大きい動作周波数の特徴的なアタック、ステーショナリ、ディケイ周期を有するテーパー状正弦曲線形である、請求項10に記載の方法。
- 較正電流信号が、負荷の回線周波数の大きさより大きい動作周波数の特徴的なアタック、ステーショナリ、ディケイ周期を有するテーパー状正弦曲線形である、請求項11に記載の方法。
- 負荷の特性を遠隔ステーションに伝達するステップをさらに含む、請求項14に記載の方法。
- ソフトウェアを利用して負荷の特性を測定するためにモジュールを較正するステップをさらに含む、請求項16に記載の方法。
- 電気負荷に接続される電源により供給される電流要件および電圧要件を有する電気負荷を監視する方法であって、
負荷と電源との間で負荷の1つ以上の特性を感知する感知モジュールを介接するステップと、
較正電流信号を感知モジュールの電気信号に投入するステップと、
較正電流信号とモジュール内の電気信号とを合成電流信号に合成するステップと、
負荷の1つ以上の特性を測定するステップと、
電気負荷の電力関連異常および回線障害を分析するステップと、
負荷の1つ以上の特性を感知する性能を確認するステップと、
を含む方法。 - 感知モジュール内の合成電流信号および電気信号に数学的変換を施すステップをさらに含む、請求項17に記載の方法。
- 感知モジュール内の合成電流信号にウェーブレット変換を施すステップをさらに含む、請求項18に記載の方法。
- 負荷の特性を遠隔ステーションに伝達するステップをさらに含む、請求項19に記載の方法。
- ソフトウェアを利用して負荷感知の性能を確認するステップをさらに含む、請求項20に記載の方法。
- 装置および負荷に接続される電源により供給される電流要件および電圧要件を有する電気負荷に接続される装置を監視する方法であって、
負荷と電源との間で装置の1つ以上の特性を感知する装置を介装するステップと、
較正電流信号を装置の電気信号に投入するステップと、
較正電流信号と電気信号とを合成電流信号に合成するステップと、
合成信号を使用して、装置の1つ以上の特性を測定するステップと、
装置の1つ以上の特性を感知する性能を判断するステップと、
を含む方法。 - 装置内の合成電流信号および電気信号に数学的変換を施すステップをさらに含む、請求項22に記載の方法。
- 装置内の合成電流信号にウェーブレット変換を施すステップをさらに含む、請求項22に記載の方法。
- 較正電流信号が、装置の回線周波数の大きさより大きい動作周波数の特徴的なアタック、ステーショナリ、ディケイ周期を有するテーパー状正弦曲線形である、請求項22に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90903107P | 2007-03-30 | 2007-03-30 | |
US60/909,031 | 2007-03-30 | ||
US12/045,262 US7969156B2 (en) | 2007-03-30 | 2008-03-10 | Method and apparatus for monitoring a load |
US12/045,262 | 2008-03-10 | ||
PCT/US2008/056787 WO2008121529A1 (en) | 2007-03-30 | 2008-03-13 | Method and apparatus for monitoring an electric load |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010524418A true JP2010524418A (ja) | 2010-07-15 |
JP2010524418A5 JP2010524418A5 (ja) | 2011-05-06 |
JP5431298B2 JP5431298B2 (ja) | 2014-03-05 |
Family
ID=39793152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010501055A Active JP5431298B2 (ja) | 2007-03-30 | 2008-03-13 | 電気負荷を監視する方法および装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7969156B2 (ja) |
EP (1) | EP2143187A1 (ja) |
JP (1) | JP5431298B2 (ja) |
CN (1) | CN101627520B (ja) |
BR (1) | BRPI0809531B1 (ja) |
MX (1) | MX2009010563A (ja) |
RU (1) | RU2486650C2 (ja) |
TW (1) | TWI418108B (ja) |
WO (1) | WO2008121529A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017212845A (ja) * | 2016-05-27 | 2017-11-30 | 凸版印刷株式会社 | 電気機器接続用具、電気機器接続用具と外部制御装置のセットおよび遠隔監視管理システム |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7463465B2 (en) | 2006-12-28 | 2008-12-09 | General Electric Company | Series arc fault current interrupters and methods |
JP2011508352A (ja) | 2007-12-28 | 2011-03-10 | サーバー テクノロジー インコーポレイテッド | 電源の分配、管理、及び監視システム並びに方法 |
US8671294B2 (en) * | 2008-03-07 | 2014-03-11 | Raritan Americas, Inc. | Environmentally cognizant power management |
DE112009000697B4 (de) * | 2008-03-19 | 2021-08-12 | Vertiv Corporation | Anpassbare Steckdosenleiste |
WO2009124053A1 (en) * | 2008-03-31 | 2009-10-08 | Panduit Corp. | Power outlet unit |
US8605091B2 (en) * | 2008-04-18 | 2013-12-10 | Leviton Manufacturing Co., Inc. | Enhanced power distribution unit with self-orienting display |
US8713342B2 (en) * | 2008-04-30 | 2014-04-29 | Raritan Americas, Inc. | System and method for efficient association of a power outlet and device |
US8886985B2 (en) * | 2008-07-07 | 2014-11-11 | Raritan Americas, Inc. | Automatic discovery of physical connectivity between power outlets and IT equipment |
US8054591B2 (en) | 2008-07-24 | 2011-11-08 | General Electric Company | Arc detection using discrete wavelet transforms |
CN102187251A (zh) * | 2008-10-20 | 2011-09-14 | 力登美洲公司 | 用于自动确定数据中心装置的物理位置的***和方法 |
CN102227693A (zh) | 2008-10-21 | 2011-10-26 | 力登美洲公司 | 实现认知的电能管理的方法 |
US8159793B2 (en) * | 2008-12-22 | 2012-04-17 | General Electric Company | Arc detection using detailed and approximate coefficients from discrete wavelet transforms |
US8170816B2 (en) * | 2008-12-29 | 2012-05-01 | General Electric Company | Parallel arc detection using discrete wavelet transforms |
US20100198535A1 (en) * | 2009-02-03 | 2010-08-05 | Leviton Manufacturing Co., Inc. | Power distribution unit monitoring network and components |
US8321163B2 (en) | 2009-03-04 | 2012-11-27 | Server Technology, Inc. | Monitoring power-related parameters in a power distribution unit |
EP2446516A4 (en) | 2009-06-25 | 2015-09-02 | Server Tech Inc | INPUT AND OUTPUT POWER DETECTION POWER DISTRIBUTION APPARATUS AND METHOD OF USE |
US9312728B2 (en) * | 2009-08-24 | 2016-04-12 | Access Business Group International Llc | Physical and virtual identification in a wireless power network |
TWI407659B (zh) * | 2009-12-31 | 2013-09-01 | Powertech Ind Ltd | 戶外用延長插座及插座控制系統 |
US8716887B2 (en) * | 2010-06-03 | 2014-05-06 | General Electric Company | Systems and apparatus for monitoring and selectively controlling a load in a power system |
WO2012145402A1 (en) * | 2011-04-18 | 2012-10-26 | Eaton Corporation | Information technology (it) power supply, power distribution, or environmental control apparatus and method |
US20130054162A1 (en) * | 2011-08-31 | 2013-02-28 | Tollgrade Communications, Inc. | Methods and apparatus for determining conditions of power lines |
TWI444794B (zh) | 2011-12-23 | 2014-07-11 | Ind Tech Res Inst | 負載管理系統以及負載管理方法 |
GB2498558B (en) * | 2012-01-20 | 2013-12-25 | South Downs Solar Ltd | Electrical supply controller |
CN103364653B (zh) * | 2012-04-10 | 2016-09-28 | 海洋王(东莞)照明科技有限公司 | 多路灯具并联电路的最大负载数量的测试方法 |
US20130294014A1 (en) * | 2012-05-02 | 2013-11-07 | Server Technology, Inc. | Relay with integrated power sensor |
US8442792B1 (en) * | 2012-10-26 | 2013-05-14 | Elbex Video Ltd. | Method and apparatus for calibrating intelligent AC outlets |
CN103559160B (zh) * | 2013-11-20 | 2016-07-13 | 国家电网公司 | 基于sg-cim标准的智能配电***的语义信息交互接口的构建方法 |
WO2015132688A2 (en) | 2014-03-05 | 2015-09-11 | Chloride Srl | System and method for uninterruptible power supply intelligent transfer |
US10759442B2 (en) * | 2014-05-30 | 2020-09-01 | Here Global B.V. | Dangerous driving event reporting |
US20160190748A1 (en) * | 2014-09-11 | 2016-06-30 | TrickleStar Ltd. | Power Strip with External Networking Accessory Devices |
US9606568B2 (en) * | 2015-02-13 | 2017-03-28 | Infineon Technologies Ag | Dynamically adapting device operations to handle changes in power quality |
TWI547052B (zh) | 2015-12-08 | 2016-08-21 | 台達電子工業股份有限公司 | 電源分配器與故障檢測方法 |
CN105656209A (zh) * | 2016-03-25 | 2016-06-08 | 国网山东省电力公司滨州市滨城区供电公司 | 一种用于配电***的监控装置 |
TWI622241B (zh) | 2016-11-07 | 2018-04-21 | 台達電子工業股份有限公司 | 具熱插拔智能模組之電源分配單元及其所適用之電源管理系統 |
WO2018091067A1 (en) * | 2016-11-15 | 2018-05-24 | Electrolux Appliances Aktiebolag | Monitoring arrangement for domestic or commercial electrical appliances |
US10649038B2 (en) * | 2018-04-19 | 2020-05-12 | Siemens Industry, Inc. | Output module, control system and method for testing an output module connected to a complex load |
CN112567589A (zh) * | 2018-08-31 | 2021-03-26 | 伊莱克斯家用电器股份公司 | 智能插头和用于通过智能插头确定家用电器的操作信息的方法 |
CN111856310B (zh) * | 2019-04-03 | 2023-08-29 | 深圳富联富桂精密工业有限公司 | 电源分配单元监控*** |
CN113740627A (zh) * | 2020-05-28 | 2021-12-03 | 仁宝电脑工业股份有限公司 | 测试架构及其测试方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6135112A (ja) * | 1984-07-25 | 1986-02-19 | 富士電機株式会社 | 自動点検装置 |
JPH10248164A (ja) * | 1997-03-04 | 1998-09-14 | Futaba Corp | 使用電力検出制御システムおよびコンセント用アダプタ |
JP2001218359A (ja) * | 2000-02-02 | 2001-08-10 | Mitsubishi Electric Corp | 通電情報計測装置付き回路遮断器およびその補正方法 |
JP2002365312A (ja) * | 2001-06-08 | 2002-12-18 | Matsushita Electric Ind Co Ltd | 埋め込み型コンセント装置 |
JP2005346442A (ja) * | 2004-06-03 | 2005-12-15 | Fukuoka Institute Of Technology | 電気機器受電状態監視装置 |
JP2006109545A (ja) * | 2004-09-30 | 2006-04-20 | Toshiba Corp | 電力システム用広域計測サービス提供サーバとシステム、方法、およびプログラム |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281859A (en) * | 1991-06-13 | 1994-01-25 | Molex Incorporated | Automatically switched power receptacle |
WO1993010615A1 (en) | 1991-11-15 | 1993-05-27 | Server Technology, Inc. | Systeme for protecting and restarting computers and peripherals at remote sites which are accessible by telephone communication |
US5424903A (en) * | 1993-01-12 | 1995-06-13 | Tandy Corporation | Intelligent power switcher |
US6711613B1 (en) * | 1996-07-23 | 2004-03-23 | Server Technology, Inc. | Remote power control system |
US7171461B2 (en) * | 1996-07-23 | 2007-01-30 | Server Technology, Inc. | Network remote power management outlet strip |
US7099934B1 (en) * | 1996-07-23 | 2006-08-29 | Ewing Carrel W | Network-connecting power manager for remote appliances |
US7043543B2 (en) * | 1996-07-23 | 2006-05-09 | Server Technology, Inc. | Vertical-mount electrical power distribution plugstrip |
US5862393A (en) * | 1996-10-07 | 1999-01-19 | Lxe, Inc. | System for managing power of a computer with removable devices |
US5901067A (en) * | 1996-11-15 | 1999-05-04 | Kim Y. Kao | System for interactively selecting and activating groups of electrically powered devices |
JPH11108900A (ja) | 1997-09-30 | 1999-04-23 | Kawasaki Steel Corp | 磁気探傷装置の感度校正方法及び装置 |
WO2000017728A2 (en) | 1998-09-22 | 2000-03-30 | U1, Inc. | Computer controlled ac electrical terminations and network |
RU2154834C2 (ru) * | 1998-10-14 | 2000-08-20 | Санкт-Петербургская государственная педиатрическая медицинская академия | Способ измерения составляющих полного сопротивления и устройство для его осуществления |
US6410994B1 (en) * | 1999-05-11 | 2002-06-25 | Fellowes Manufacturing Company | Modular power strip |
US20020057206A1 (en) | 1999-05-11 | 2002-05-16 | Charles H. Reynolds | Method and appparatus for an improved remotely switchable power supply |
DE19942465C2 (de) | 1999-09-06 | 2002-12-05 | Phoenix Contact Gmbh & Co | Verfahren zur Vergabe von IP-Adressen in Kommunikationsnetzen |
US6608406B2 (en) * | 1999-12-21 | 2003-08-19 | S+S Power Engineering | Rack mountable power distribution apparatus |
TW459425B (en) * | 2000-06-23 | 2001-10-11 | Primax Electronics Ltd | Power socket apparatus |
US6741442B1 (en) * | 2000-10-13 | 2004-05-25 | American Power Conversion Corporation | Intelligent power distribution system |
US6937461B1 (en) * | 2001-11-28 | 2005-08-30 | Donahue, Iv William F. | Modular power distribution unit, module for the power distribution unit, and method of using the same |
US6744150B2 (en) * | 2001-12-03 | 2004-06-01 | Neven V. Rendic | Outlet strip controlled by PC using low voltage powertap |
US6724315B2 (en) * | 2002-01-02 | 2004-04-20 | International Business Machines Corporation | Identification of mounting locations of sub-systems in mounting units |
US6826036B2 (en) * | 2002-06-28 | 2004-11-30 | Hewlett-Packard Development Company, L.P. | Modular power distribution system for use in computer equipment racks |
CN1204517C (zh) * | 2003-01-15 | 2005-06-01 | 西安交通大学 | 智能电器可重构硬件设计平台 |
CN1225713C (zh) * | 2003-01-15 | 2005-11-02 | 西安交通大学 | 智能电器专用芯片 |
US6785142B1 (en) * | 2003-02-26 | 2004-08-31 | Dell Products L.P. | System and method for detecting blank modules |
US6796506B1 (en) * | 2003-03-10 | 2004-09-28 | Hewlett-Packard Development Company, L.P. | Tracking electronic devices |
JP2004325302A (ja) | 2003-04-25 | 2004-11-18 | Chubu Electric Power Co Inc | 広範囲まで測定可能な活線絶縁診断装置および方法 |
SE0302726L (sv) | 2003-10-15 | 2005-04-16 | Leif Norlen | Elinstallation |
US7196900B2 (en) * | 2004-05-21 | 2007-03-27 | Server Technology, Inc. | Adaptable rack mountable power distribution apparatus |
US7268998B2 (en) * | 2004-11-01 | 2007-09-11 | Server Technology, Inc. | Ganged outlet power distribution apparatus |
US7345998B2 (en) * | 2004-12-15 | 2008-03-18 | Smart Labs, Inc. | Mesh network of intelligent devices communicating via powerline and radio frequency |
RU2301425C1 (ru) * | 2005-09-21 | 2007-06-20 | Василий Иванович Туев | Способ определения полных входных сопротивлений электрических цепей и устройство для его осуществления |
US7634329B2 (en) * | 2007-03-05 | 2009-12-15 | Honeywell International Inc. | Intelligent aircraft secondary power distribution system that facilitates condition based maintenance |
-
2008
- 2008-03-10 US US12/045,262 patent/US7969156B2/en active Active
- 2008-03-13 JP JP2010501055A patent/JP5431298B2/ja active Active
- 2008-03-13 CN CN2008800073950A patent/CN101627520B/zh active Active
- 2008-03-13 MX MX2009010563A patent/MX2009010563A/es active IP Right Grant
- 2008-03-13 EP EP08732091A patent/EP2143187A1/en not_active Ceased
- 2008-03-13 BR BRPI0809531-0A patent/BRPI0809531B1/pt active IP Right Grant
- 2008-03-13 WO PCT/US2008/056787 patent/WO2008121529A1/en active Application Filing
- 2008-03-13 RU RU2009139478/07A patent/RU2486650C2/ru not_active IP Right Cessation
- 2008-03-24 TW TW097110400A patent/TWI418108B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6135112A (ja) * | 1984-07-25 | 1986-02-19 | 富士電機株式会社 | 自動点検装置 |
JPH10248164A (ja) * | 1997-03-04 | 1998-09-14 | Futaba Corp | 使用電力検出制御システムおよびコンセント用アダプタ |
JP2001218359A (ja) * | 2000-02-02 | 2001-08-10 | Mitsubishi Electric Corp | 通電情報計測装置付き回路遮断器およびその補正方法 |
JP2002365312A (ja) * | 2001-06-08 | 2002-12-18 | Matsushita Electric Ind Co Ltd | 埋め込み型コンセント装置 |
JP2005346442A (ja) * | 2004-06-03 | 2005-12-15 | Fukuoka Institute Of Technology | 電気機器受電状態監視装置 |
JP2006109545A (ja) * | 2004-09-30 | 2006-04-20 | Toshiba Corp | 電力システム用広域計測サービス提供サーバとシステム、方法、およびプログラム |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017212845A (ja) * | 2016-05-27 | 2017-11-30 | 凸版印刷株式会社 | 電気機器接続用具、電気機器接続用具と外部制御装置のセットおよび遠隔監視管理システム |
Also Published As
Publication number | Publication date |
---|---|
TWI418108B (zh) | 2013-12-01 |
US20080238404A1 (en) | 2008-10-02 |
RU2009139478A (ru) | 2011-05-10 |
BRPI0809531B1 (pt) | 2019-10-29 |
MX2009010563A (es) | 2009-10-22 |
WO2008121529A1 (en) | 2008-10-09 |
RU2486650C2 (ru) | 2013-06-27 |
US7969156B2 (en) | 2011-06-28 |
CN101627520B (zh) | 2013-02-27 |
BRPI0809531A2 (pt) | 2014-10-14 |
TW200906023A (en) | 2009-02-01 |
EP2143187A1 (en) | 2010-01-13 |
JP5431298B2 (ja) | 2014-03-05 |
CN101627520A (zh) | 2010-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5431298B2 (ja) | 電気負荷を監視する方法および装置 | |
EP2241898B1 (en) | Electric power measuring system and device control system | |
US8244489B2 (en) | Parametric multi-cycle averaging in an intelligent electronic device | |
US10274572B2 (en) | Calibration system for a power meter | |
US20070067119A1 (en) | Rack-mounted power meter having removable metering options module | |
US20070267919A1 (en) | Power line conditioner | |
US11137421B1 (en) | Non-contact voltage sensing system | |
KR100813663B1 (ko) | 이상상태 알람기능을 갖는 네트워크 기반의 전기품질측정장치 | |
CN104903734B (zh) | 绝缘监视装置 | |
KR100816864B1 (ko) | 멀티탭형 서버랙 전원감시 장치 | |
CN105938186B (zh) | 用于对电气面板仪表***进行现场测试的装置和方法 | |
JP2006238511A (ja) | 電源監視レコーダ | |
KR20070097942A (ko) | 전기식 및 전자식 겸용 전압전류검출장치 | |
JP5439033B2 (ja) | 絶縁監視装置の試験装置 | |
KR101311490B1 (ko) | 스마트 아웃렛을 이용한 아이티 장비 모니터링 시스템 및 모니터링 방법 | |
JP5386231B2 (ja) | 絶縁監視装置の試験装置及び絶縁監視装置の試験方法 | |
KR101674402B1 (ko) | 손실전력측정 알고리즘 및 이를 이용한 손실전력 측정장치 | |
JP2013002814A (ja) | 電気試験プラグ装置 | |
JPH1164417A (ja) | 電源事情探査装置 | |
WO2006085771A1 (en) | Method and device for measuring voltage characteristics by a pc sound card | |
CN113917225A (zh) | 一种仪器的监控装置 | |
Patil et al. | Real Time Analysis of Portable UPS to Find Power Quality Problems Using LabVIEW | |
JP2006317166A (ja) | 電子式電力量計 | |
Cavallini-Rodriguez et al. | Design and Implementation of a Monitoring and Alert System Applied to the Residential Electrical Network Using NodeMCU | |
KR20040041212A (ko) | 전력 블랙 박스 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110314 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110314 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20121220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130108 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20130313 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130408 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130430 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130723 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20131105 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131204 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5431298 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |