MX2011005756A - Sistema y metodo para determinar una fase de carga en un sistema de tres fases. - Google Patents
Sistema y metodo para determinar una fase de carga en un sistema de tres fases.Info
- Publication number
- MX2011005756A MX2011005756A MX2011005756A MX2011005756A MX2011005756A MX 2011005756 A MX2011005756 A MX 2011005756A MX 2011005756 A MX2011005756 A MX 2011005756A MX 2011005756 A MX2011005756 A MX 2011005756A MX 2011005756 A MX2011005756 A MX 2011005756A
- Authority
- MX
- Mexico
- Prior art keywords
- phase
- meter
- load
- meters
- load meters
- Prior art date
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/18—Indicating phase sequence; Indicating synchronism
-
- 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
- G01R22/061—Details of electronic electricity meters
- G01R22/063—Details of electronic electricity meters related to remote communication
-
- 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
- G01R22/061—Details of electronic electricity meters
- G01R22/066—Arrangements for avoiding or indicating fraudulent use
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/16—Measuring asymmetry of polyphase networks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D2204/00—Indexing scheme relating to details of tariff-metering apparatus
- G01D2204/40—Networks; Topology
- G01D2204/47—Methods for determining the topology or arrangement of meters in a network
-
- 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
- Y04S20/30—Smart metering, e.g. specially adapted for remote reading
Abstract
Un sistema y método para determinar la fase relativa de cada uno de una pluralidad de medidores de carga (26) conectados a un sistema de distribución de energía eléctrica de tres fases. El sistema incluye una compuerta (30) que comunique información a y de cada uno de los medidores de carga individuales. La compuerta genera un pulso de sincronización que se recibe por cada uno de los medidores de carga. Con base en el retraso de la recepción del pulso de sincronización al siguiente cruce a cero del suministro de energía de fase sencilla recibido por el medidor, el servicio público puede determinar la fase del medidor individual. El sistema puede incluir un medidor alimentador (34-36) conectado a cada fase del sistema de suministro eléctrico, para determinar el consumo de energía por cada uno de los medidores conectados a una fase específica. El servicio público puede comparar la información de consumo de energía desde el medidor alimentador a todos los medidores de carga conectados a la misma fase, para determinar si está ocurriendo cualquier robo de energía.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11948308P | 2008-12-03 | 2008-12-03 | |
PCT/US2009/066343 WO2010065591A1 (en) | 2008-12-03 | 2009-12-02 | System and method for determining a load ' s phase in a three-phase system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011005756A true MX2011005756A (es) | 2011-09-06 |
Family
ID=41818827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011005756A MX2011005756A (es) | 2008-12-03 | 2009-12-02 | Sistema y metodo para determinar una fase de carga en un sistema de tres fases. |
Country Status (6)
Country | Link |
---|---|
US (1) | US8570023B2 (es) |
EP (1) | EP2364448A1 (es) |
AU (1) | AU2009322498B2 (es) |
CA (1) | CA2745078C (es) |
MX (1) | MX2011005756A (es) |
WO (1) | WO2010065591A1 (es) |
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ES2342829T3 (es) * | 2004-05-25 | 2010-07-15 | Enel Distribuzione S.P.A. | Procedimiento y aparato para detectar la fase de cableado de una tension de fase desconocida arbitraria con respecto a una tension de fase de referencia. |
US9136711B2 (en) * | 2007-08-21 | 2015-09-15 | Electro Industries/Gauge Tech | System and method for synchronizing multiple generators with an electrical power distribution system |
US8159210B2 (en) * | 2008-07-11 | 2012-04-17 | Kinects Solutions, Inc. | System for automatically detecting power system configuration |
US8143879B2 (en) * | 2008-12-30 | 2012-03-27 | General Electric Company | Meter phase identification |
US20100262395A1 (en) * | 2009-04-08 | 2010-10-14 | Manu Sharma | System and Method for Determining a Phase Conductor Supplying Power to a Device |
US20100262393A1 (en) * | 2009-04-08 | 2010-10-14 | Manu Sharma | System and Method for Determining a Phase Conductor Supplying Power to a Device |
MX2011009052A (es) | 2009-05-07 | 2012-02-28 | Dominion Resources Inc | Conservacion de voltaje usando infraestructura de medicion avanzada y control de voltaje centralizado en la subestacion. |
US8326554B2 (en) * | 2009-12-31 | 2012-12-04 | General Electric Company | Systems, methods, and apparatus for utility meter phase identification |
KR101666226B1 (ko) * | 2010-03-08 | 2016-10-13 | 엘에스산전 주식회사 | 전력량 검출장치 |
FR2968145B1 (fr) * | 2010-11-25 | 2012-11-23 | Schneider Electric Ind Sas | Procede et dispositif de determination de la structure d'un reseau de distribution d'electricite |
CA2821781C (en) * | 2010-12-15 | 2017-11-21 | Triacta Power Technologies, Inc. | Wireless voltage reference broadcast in a distributed energy metering system |
US8825416B2 (en) * | 2011-02-28 | 2014-09-02 | International Business Machines Corporation | Systems and methods for phase identification |
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US8587290B2 (en) | 2011-03-29 | 2013-11-19 | General Electric Company | Method, system and device of phase identification using a smart meter |
US20120265355A1 (en) | 2011-04-15 | 2012-10-18 | Power Tagging Technologies, Inc. | System and method for single and multizonal optimization of utility services delivery and utilization |
GB2493688B (en) * | 2011-04-27 | 2017-09-27 | Northern Design (Electronics) Ltd | Electrical measurement apparatus and method |
CA2874132A1 (en) | 2011-06-09 | 2013-01-17 | Dominion Energy Technologies, Inc. | System and method for grid based cyber security |
CN102338816B (zh) * | 2011-06-17 | 2013-06-05 | 杭州炬华科技股份有限公司 | 用于三锰铜电能表的阻容电源 |
US9380545B2 (en) | 2011-08-03 | 2016-06-28 | Astrolink International Llc | System and methods for synchronizing edge devices on channels without carrier sense |
US9230429B2 (en) | 2011-08-15 | 2016-01-05 | Digimarc Corporation | A/B/C phase determination and synchrophasor measurement using common electric smart meters and wireless communications |
US9883259B2 (en) | 2011-08-15 | 2018-01-30 | Digimarc Corporation | Synchronized metrology in power generation and distribution networks |
US9330563B2 (en) | 2013-02-12 | 2016-05-03 | Digimarc Corporation | Synchronized metrology in power generation and distribution networks |
WO2013025836A1 (en) * | 2011-08-15 | 2013-02-21 | Digimarc Corporation | A/b/c phase determination using common electric smart meters |
DK2597426T3 (da) * | 2011-11-25 | 2014-01-20 | Ubitricity Ges Fuer Verteilte Energiesysteme Mbh | Afmålings- og målepunktsystem til måling og afmåling af elektrisk energi/elektricitet samt fremgangsmåde |
US9924242B2 (en) | 2012-04-20 | 2018-03-20 | Itron Global Sarl | Automatic network topology detection and fraud detection |
WO2013186404A1 (es) * | 2012-06-15 | 2013-12-19 | Ariadna Instruments, S.L. | Método y dispositivo de identificación de conectividad en redes eléctricas |
US9228853B1 (en) * | 2012-06-25 | 2016-01-05 | Neptune Technology Group Inc. | Method of computing quantity of unaccounted for water in water distribution |
FR2993366B1 (fr) * | 2012-07-10 | 2015-05-15 | Schneider Electric Ind Sas | Systeme de mesure d'au moins une grandeur electrique, poste de transformation electrique comprenant un tel systeme de mesure et procede de mesure associe |
KR101333845B1 (ko) * | 2012-09-14 | 2013-11-27 | 엘에스산전 주식회사 | 집중장치와 전력량계간의 병렬검침방법 |
US10067199B2 (en) | 2013-01-30 | 2018-09-04 | Eaton Intelligent Power Limited | Electric power distribution system including metering function and method of evaluating energy metering |
US10097240B2 (en) | 2013-02-19 | 2018-10-09 | Astrolink International, Llc | System and method for inferring schematic and topological properties of an electrical distribution grid |
US9847639B2 (en) | 2013-03-15 | 2017-12-19 | Dominion Energy, Inc. | Electric power system control with measurement of energy demand and energy efficiency |
US9582020B2 (en) | 2013-03-15 | 2017-02-28 | Dominion Resources, Inc. | Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis |
US9678520B2 (en) | 2013-03-15 | 2017-06-13 | Dominion Resources, Inc. | Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis |
US9563218B2 (en) | 2013-03-15 | 2017-02-07 | Dominion Resources, Inc. | Electric power system control with measurement of energy demand and energy efficiency using t-distributions |
US9553453B2 (en) | 2013-03-15 | 2017-01-24 | Dominion Resources, Inc. | Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis |
US9438312B2 (en) | 2013-06-06 | 2016-09-06 | Astrolink International Llc | System and method for inferring schematic relationships between load points and service transformers |
EP3008829B1 (en) | 2013-06-13 | 2019-08-07 | Astrolink International LLC | Inferring feeder and phase powering a transmitter |
MX357831B (es) * | 2013-06-13 | 2018-07-26 | Astrolink Int Llc | Perdidas no tecnicas en una rejilla electrica publica. |
US9658254B2 (en) * | 2013-06-28 | 2017-05-23 | Landis+Gyr, Inc. | Magnetic tampering detection in a utility meter |
US10571493B2 (en) | 2014-02-25 | 2020-02-25 | Itron, Inc. | Smart grid topology estimator |
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CA2964393A1 (en) | 2014-10-30 | 2016-05-06 | Dominion Energy Technologies, Inc. | System, method, and apparatus for grid location |
WO2016070104A1 (en) | 2014-10-30 | 2016-05-06 | Bernheim Henrik Fernand | System and methods for assigning slots and resolving slot conflicts in an electrical distribution grid |
US9781231B2 (en) | 2014-11-19 | 2017-10-03 | Itron, Inc. | Application platform operable on network node |
US9835662B2 (en) | 2014-12-02 | 2017-12-05 | Itron, Inc. | Electrical network topology determination |
FR3035278B1 (fr) * | 2015-04-14 | 2018-04-27 | Sagemcom Energy & Telecom Sas | Procede de detection de fraudes dans un reseau de fourniture d'electricite |
FR3035496B1 (fr) | 2015-04-23 | 2017-05-26 | Schneider Electric Ind Sas | Procede et systeme de determination de la structure d'un reseau de distribution d'electricite et programme d'ordinateur associe |
US10312681B2 (en) | 2015-05-28 | 2019-06-04 | Itron, Inc. | Automatic network device electrical phase identification |
US10732656B2 (en) | 2015-08-24 | 2020-08-04 | Dominion Energy, Inc. | Systems and methods for stabilizer control |
US11054456B2 (en) | 2017-09-18 | 2021-07-06 | Sensus Spectrum Llc | Systems and method for determining load balance on a three-phase power distribution system |
US10775448B2 (en) | 2018-06-18 | 2020-09-15 | Schweitzer Engineering Laboratories, Inc. | Automatic phase identification for electric power delivery lines |
EP3864422B1 (fr) | 2018-10-11 | 2024-04-03 | Hydro-Québec | Méthode, système et produit logiciel permettant d'identifier des installations susceptibles de présenter une non-conformité électrique |
US10914770B2 (en) * | 2018-10-25 | 2021-02-09 | Microchip Technology Incorporated | Electrical energy loss detection |
CN111784379B (zh) * | 2020-05-19 | 2023-09-15 | 北京中电普华信息技术有限公司 | 追缴电费的估算方法、装置和异常案例的筛选方法、装置 |
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GB9313198D0 (en) * | 1993-06-25 | 1993-08-11 | Remote Metering Systems Ltd | Mains phase determination |
US6553418B1 (en) * | 1999-01-02 | 2003-04-22 | Daniel J. Collins | Energy information and control system |
US6947854B2 (en) | 2000-02-29 | 2005-09-20 | Quadlogic Controls Corporation | System and method for on-line monitoring and billing of power consumption |
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US6667610B2 (en) | 2002-03-11 | 2003-12-23 | Gregory Hubert Piesinger | Apparatus and method for identifying cable phase in a three-phase power distribution network |
US7031859B2 (en) | 2002-03-11 | 2006-04-18 | Piesinger Gregory H | Apparatus and method for identifying cable phase in a three-phase power distribution network |
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ES2342829T3 (es) * | 2004-05-25 | 2010-07-15 | Enel Distribuzione S.P.A. | Procedimiento y aparato para detectar la fase de cableado de una tension de fase desconocida arbitraria con respecto a una tension de fase de referencia. |
US7372246B2 (en) | 2004-11-18 | 2008-05-13 | Marsden Harold I | Phase identification system and method |
US7877169B2 (en) * | 2007-08-21 | 2011-01-25 | Electro Industries/ Gauge Tech | System and method for synchronizing an auxiliary electrical generator to an electrical system |
US8143879B2 (en) * | 2008-12-30 | 2012-03-27 | General Electric Company | Meter phase identification |
-
2009
- 2009-12-02 AU AU2009322498A patent/AU2009322498B2/en active Active
- 2009-12-02 WO PCT/US2009/066343 patent/WO2010065591A1/en active Application Filing
- 2009-12-02 MX MX2011005756A patent/MX2011005756A/es active IP Right Grant
- 2009-12-02 EP EP09801864A patent/EP2364448A1/en not_active Ceased
- 2009-12-02 CA CA2745078A patent/CA2745078C/en active Active
- 2009-12-02 US US12/629,338 patent/US8570023B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2009322498A1 (en) | 2010-06-10 |
AU2009322498B2 (en) | 2014-02-27 |
EP2364448A1 (en) | 2011-09-14 |
CA2745078A1 (en) | 2010-06-10 |
US20100134089A1 (en) | 2010-06-03 |
US8570023B2 (en) | 2013-10-29 |
WO2010065591A1 (en) | 2010-06-10 |
CA2745078C (en) | 2015-02-24 |
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Legal Events
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