WO2011056057A3 - Apparatus, method and system for measuring, monitoring and regulating the power consumed by users connected to a distribution transformer - Google Patents
Apparatus, method and system for measuring, monitoring and regulating the power consumed by users connected to a distribution transformer Download PDFInfo
- Publication number
- WO2011056057A3 WO2011056057A3 PCT/MX2010/000127 MX2010000127W WO2011056057A3 WO 2011056057 A3 WO2011056057 A3 WO 2011056057A3 MX 2010000127 W MX2010000127 W MX 2010000127W WO 2011056057 A3 WO2011056057 A3 WO 2011056057A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- processor
- supply line
- power supply
- low
- monitoring
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
-
- 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
- H02J3/144—Demand-response operation of the power transmission or distribution network
-
- 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
- H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
- H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
- H02J2310/58—The condition being electrical
- H02J2310/60—Limiting power consumption in the network or in one section of the network, e.g. load shedding or 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
- 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
Abstract
The invention relates to an apparatus for monitoring the power consumed by users connected to a distribution transformer, formed by: current intensity and voltage meters connected to each power supply line of each user; a processor connected to the aforementioned meters in order to calculate data relating to the power consumption and load level of each user; a communication interface connected to the processor in order to transmit said data to a central control node and to receive therefrom commands for the processor; an impedance converter connected to a low-voltage tap of the transformer; and a switch in each meter, connected to each power supply line, to the low-voltage taps and to the impedance converter. According to the invention, the processor is connected to the switches in order to command same to switch the power supply line of any user exceeding the consumption or load thresholds of the low-voltage taps to the impedance converter or vice versa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXMX/A/2009/012122 | 2009-11-09 | ||
MX2009012122A MX2009012122A (en) | 2009-11-09 | 2009-11-09 | Apparatus, method and system for measuring, monitoring and regulating the power consumed by users connected to a distribution transformer. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011056057A2 WO2011056057A2 (en) | 2011-05-12 |
WO2011056057A3 true WO2011056057A3 (en) | 2011-11-24 |
Family
ID=43970600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/MX2010/000127 WO2011056057A2 (en) | 2009-11-09 | 2010-11-08 | Apparatus, method and system for measuring, monitoring and regulating the power consumed by users connected to a distribution transformer |
Country Status (2)
Country | Link |
---|---|
MX (1) | MX2009012122A (en) |
WO (1) | WO2011056057A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014092554A1 (en) * | 2012-12-14 | 2014-06-19 | Canales Alfredo Fausto | System for the remote administration of the electrical energy distribution network |
CN110927456A (en) * | 2019-11-08 | 2020-03-27 | 江苏方天电力技术有限公司 | Low-voltage distribution area distribution line equivalent impedance real-time monitoring system and monitoring method thereof |
CN113708500B (en) * | 2021-09-10 | 2024-01-12 | 深圳供电局有限公司 | Low-voltage electricity consumption abnormity monitoring system and method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010010032A1 (en) * | 1998-10-27 | 2001-07-26 | Ehlers Gregory A. | Energy management and building automation system |
US6519509B1 (en) * | 2000-06-22 | 2003-02-11 | Stonewater Software, Inc. | System and method for monitoring and controlling energy distribution |
US20030045968A1 (en) * | 2001-09-04 | 2003-03-06 | Howard Michael L. | Tone generating electronic device with paging module for verification of energy curtailment |
US20030074110A1 (en) * | 2000-11-08 | 2003-04-17 | Lawrence Silverman | System and method for user control of electrical utility demand - side management |
WO2003055031A2 (en) * | 2001-12-20 | 2003-07-03 | Enel Distribuzione S.P.A. | System for the remote data acquisition and control of electric energy meters |
US20080192392A1 (en) * | 2007-02-09 | 2008-08-14 | Folts Douglas C | Parallel HTS Transformer Device |
WO2008118396A1 (en) * | 2007-03-23 | 2008-10-02 | Bpl Global, Ltd. | System and method for demand dispatch and load management |
-
2009
- 2009-11-09 MX MX2009012122A patent/MX2009012122A/en active IP Right Grant
-
2010
- 2010-11-08 WO PCT/MX2010/000127 patent/WO2011056057A2/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010010032A1 (en) * | 1998-10-27 | 2001-07-26 | Ehlers Gregory A. | Energy management and building automation system |
US6519509B1 (en) * | 2000-06-22 | 2003-02-11 | Stonewater Software, Inc. | System and method for monitoring and controlling energy distribution |
US20030074110A1 (en) * | 2000-11-08 | 2003-04-17 | Lawrence Silverman | System and method for user control of electrical utility demand - side management |
US20030045968A1 (en) * | 2001-09-04 | 2003-03-06 | Howard Michael L. | Tone generating electronic device with paging module for verification of energy curtailment |
WO2003055031A2 (en) * | 2001-12-20 | 2003-07-03 | Enel Distribuzione S.P.A. | System for the remote data acquisition and control of electric energy meters |
US20080192392A1 (en) * | 2007-02-09 | 2008-08-14 | Folts Douglas C | Parallel HTS Transformer Device |
WO2008118396A1 (en) * | 2007-03-23 | 2008-10-02 | Bpl Global, Ltd. | System and method for demand dispatch and load management |
Non-Patent Citations (1)
Title |
---|
UEDA ET AL.: "Solid-state current limiter for power distribution system", POWER DELIVERY, IEEE TRANSACTIONS ON, vol. 8, no. 4, October 1993 (1993-10-01), pages 1796 - 1801, XP000422602, DOI: doi:10.1109/61.248287 * |
Also Published As
Publication number | Publication date |
---|---|
MX2009012122A (en) | 2011-05-19 |
WO2011056057A2 (en) | 2011-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202939450U (en) | Household electricity quantity monitoring system | |
WO2010129691A3 (en) | Voltage conservation using advanced metering infrastructure and substation centralized voltage control | |
GB0722516D0 (en) | Near field communication devices | |
CN203839619U (en) | Intelligent socket used for Internet remote control and electric quantity measurement | |
MX2015013709A (en) | Non-contact power supply system. | |
WO2013108004A3 (en) | Domestic power controller | |
WO2011006828A3 (en) | Domestic appliance and method for operating a domestic appliance | |
WO2011133119A3 (en) | System with zero power standby mode for controlling electric apparatus | |
WO2009158186A3 (en) | Load condition controlled power circuit | |
WO2011087783A3 (en) | Ac diversion mode controller | |
CN103630784A (en) | Online monitoring system for power distribution transformers | |
WO2011056057A3 (en) | Apparatus, method and system for measuring, monitoring and regulating the power consumed by users connected to a distribution transformer | |
WO2010055430A3 (en) | Power Supply Control Device and Method | |
ES2352947A1 (en) | Electric power consumption micro-meter | |
CN103532223B (en) | Domestic solar electric power system and with civil power changing method | |
CN103135464B (en) | Electricity saving control system and method of standby electric equipment | |
CN203940622U (en) | Water heater energy-saving control terminal and water heater energy-saving control system | |
WO2012165863A3 (en) | Standby power cut-off apparatus and method thereof | |
CN110149060A (en) | Household power supply unit and its control method, system | |
CN201764084U (en) | Intelligent water shut-off and warning valve | |
CN202519750U (en) | Touch control shower room | |
CN206725631U (en) | Multifunction power measurement apparatus | |
CN102613929A (en) | Touch control type shower room | |
WO2013179182A3 (en) | Unit for controlling and managing for devices of the type of battery charger | |
ATE547715T1 (en) | ENERGY SAVING SYSTEM FOR A HOUSEHOLD APPLIANCE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 10828590 Country of ref document: EP Kind code of ref document: A2 |