WO2009059386A3 - System for detecting and preventing power theft - Google Patents

System for detecting and preventing power theft Download PDF

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Publication number
WO2009059386A3
WO2009059386A3 PCT/BR2008/000308 BR2008000308W WO2009059386A3 WO 2009059386 A3 WO2009059386 A3 WO 2009059386A3 BR 2008000308 W BR2008000308 W BR 2008000308W WO 2009059386 A3 WO2009059386 A3 WO 2009059386A3
Authority
WO
WIPO (PCT)
Prior art keywords
power
current value
power theft
theft
current
Prior art date
Application number
PCT/BR2008/000308
Other languages
French (fr)
Other versions
WO2009059386A2 (en
Inventor
Queiroz Silva Renato De
Czertok Andrey Menezes
Carega Felicio Frauches
Menezes Leonardo Caldas
Original Assignee
Queiroz Silva Renato De
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Queiroz Silva Renato De filed Critical Queiroz Silva Renato De
Publication of WO2009059386A2 publication Critical patent/WO2009059386A2/en
Publication of WO2009059386A3 publication Critical patent/WO2009059386A3/en

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
    • G01R22/061—Details of electronic electricity meters
    • G01R22/066—Arrangements for avoiding or indicating fraudulent use

Abstract

A system for detecting and preventing power theft on a branch distributor conduit (9) between a transformer/distribution circuit (13) and an electricity meter (M) at a registered customer (1 ) of a power distribution company is provided. The system comprises first sensors (4A) and a first converter unit (5A) located within a sealed box (2) of an electricity meter (M) at the customer (1 ) for determining a first current value representing the current in the power feeding cables (7) and second sensors (4B) and a second converter (5B) located within a connection box (3B) measuring a second current value representing the current in the branch distributor conduit (9). The connection box (3B) comprises further a first electronic unit (10A) which determines the difference between the said first current value and the said second current value. If the difference is above a threshold value power theft is determined and a signal is transmitted from the first electronic unit (10A) to a server (11 ) located in the power distribution company for registering power theft, determining the location of the registered customer (1 ) and/or branch distributor conduit (9) and for switching off the branch on which power theft is determined by means of a switch (8A).
PCT/BR2008/000308 2007-10-23 2008-10-17 System for detecting and preventing power theft WO2009059386A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0705720 BRPI0705720A2 (en) 2007-10-23 2007-10-23 (cat catch) - intelligent self-tracking differential system (processes, components and schematics) supervised by gps or reverse geocoding
BRPI0705720-2 2007-10-23

Publications (2)

Publication Number Publication Date
WO2009059386A2 WO2009059386A2 (en) 2009-05-14
WO2009059386A3 true WO2009059386A3 (en) 2009-06-25

Family

ID=40626245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2008/000308 WO2009059386A2 (en) 2007-10-23 2008-10-17 System for detecting and preventing power theft

Country Status (2)

Country Link
BR (1) BRPI0705720A2 (en)
WO (1) WO2009059386A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102116782A (en) * 2010-12-13 2011-07-06 中国电力科学研究院 Electricity-stealing prevention on-line analysis method based on artificial intelligence
CN107545633B (en) * 2017-08-17 2020-08-04 新华三技术有限公司 Message transmission method and wireless intelligent door lock

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DE102009045756A1 (en) * 2009-10-16 2011-04-21 Robert Bosch Gmbh Method and device for controlling the authorization of charging processes of electrically operated vehicles
CN103257258A (en) * 2013-05-23 2013-08-21 国家电网公司 Electric energy meter switch structure with electricity larceny prevention box
CN103616562A (en) * 2013-11-26 2014-03-05 航天科工深圳（集团）有限公司 Ring main unit electricity larceny prevention system and method
CN104833830B (en) * 2015-04-24 2017-06-16 国家电网公司 A kind of plug-in type electricity-stealing prevention metering tank
US11172273B2 (en) 2015-08-10 2021-11-09 Delta Energy & Communications, Inc. Transformer monitor, communications and data collection device
US10055869B2 (en) 2015-08-11 2018-08-21 Delta Energy & Communications, Inc. Enhanced reality system for visualizing, evaluating, diagnosing, optimizing and servicing smart grids and incorporated components
US10055966B2 (en) 2015-09-03 2018-08-21 Delta Energy & Communications, Inc. System and method for determination and remediation of energy diversion in a smart grid network
CA3000206C (en) 2015-10-02 2023-10-17 Delta Energy & Communications, Inc. Supplemental and alternative digital data delivery and receipt mesh network realized through the placement of enhanced transformer mounted monitoring devices
WO2017070648A1 (en) 2015-10-22 2017-04-27 Delta Energy & Communications, Inc. Augmentation, expansion and self-healing of a geographically distributed mesh network using unmanned aerial vehicle technology
WO2017070646A1 (en) 2015-10-22 2017-04-27 Delta Energy & Communications, Inc. Data transfer facilitation across a distributed mesh network using light and optical based technology
CN105606863B (en) * 2015-12-22 2018-04-20 华立科技股份有限公司 A kind of anti-theft electricity meter based on infrared induction
WO2017147476A1 (en) 2016-02-24 2017-08-31 Delta Energy & Communications, Inc. Distributed 802.11s mesh network using transformer module hardware for the capture and transmission of data
US10652633B2 (en) 2016-08-15 2020-05-12 Delta Energy & Communications, Inc. Integrated solutions of Internet of Things and smart grid network pertaining to communication, data and asset serialization, and data modeling algorithms
IT201600116906A1 (en) * 2016-11-18 2018-05-18 Elio Mauro Longo Device to detect and prevent theft of electricity
CN106707862A (en) * 2016-12-21 2017-05-24 深圳市北电仪表有限公司 Intelligent home electric box with man-machine interaction
CN109116072B (en) * 2018-06-29 2021-04-16 广东电网有限责任公司 Electricity stealing analysis method and device and server
EP3764106B1 (en) 2019-07-11 2023-11-29 Landis+Gyr AG Anti-tamper device, enclosure for a utility meter and same
CN112378373A (en) * 2020-11-02 2021-02-19 中山大学 Road surface settlement and accumulated water monitoring system and method based on intelligent lamp pole
CN113612308A (en) * 2021-08-05 2021-11-05 贵州电网有限责任公司 Intelligent safety early warning device and method based on load of electricity customer

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EP0163440A1 (en) * 1984-05-14 1985-12-04 THE GENERAL ELECTRIC COMPANY, p.l.c. Electricity metering equipment
GB2280962A (en) * 1993-08-12 1995-02-15 Siemens Measurements Ltd Commodity metering apparatus
GB2302952A (en) * 1995-07-06 1997-02-05 C & C Technology Enterprises Electrical power consumption control and evaluation system
WO1998010299A1 (en) * 1996-09-06 1998-03-12 Innovatec Corporation Electronic electric meter for networked meter reading
US20030158677A1 (en) * 2000-02-29 2003-08-21 Swarztrauber Sayre A. System and method for on-line monitoring and billing of power consumption
CN1442697A (en) * 2002-03-05 2003-09-17 刘汪 Device for anti stealing electricity
WO2004114497A1 (en) * 2003-06-26 2004-12-29 Key Zoom Technologies De Colombia Ltda. System for wireless two-way management, measurement and control of the consumption of electrical power and other services
WO2006020646A1 (en) * 2004-08-10 2006-02-23 Analog Devices, Inc. Group metering system for power meters
US20060181406A1 (en) * 1998-06-22 2006-08-17 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
CA2583057A1 (en) * 2006-03-31 2007-09-30 Itron, Inc. Integrated data collection, anomaly detection and investigation, such as integrated mobile utility meter reading, theft detection and investigation system
US20070229256A1 (en) * 2002-07-31 2007-10-04 Seal Brian K Magnetic field sensing for tamper identification

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EP0163440A1 (en) * 1984-05-14 1985-12-04 THE GENERAL ELECTRIC COMPANY, p.l.c. Electricity metering equipment
GB2280962A (en) * 1993-08-12 1995-02-15 Siemens Measurements Ltd Commodity metering apparatus
GB2302952A (en) * 1995-07-06 1997-02-05 C & C Technology Enterprises Electrical power consumption control and evaluation system
WO1998010299A1 (en) * 1996-09-06 1998-03-12 Innovatec Corporation Electronic electric meter for networked meter reading
US20060181406A1 (en) * 1998-06-22 2006-08-17 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
US20030158677A1 (en) * 2000-02-29 2003-08-21 Swarztrauber Sayre A. System and method for on-line monitoring and billing of power consumption
CN1442697A (en) * 2002-03-05 2003-09-17 刘汪 Device for anti stealing electricity
US20070229256A1 (en) * 2002-07-31 2007-10-04 Seal Brian K Magnetic field sensing for tamper identification
WO2004114497A1 (en) * 2003-06-26 2004-12-29 Key Zoom Technologies De Colombia Ltda. System for wireless two-way management, measurement and control of the consumption of electrical power and other services
WO2006020646A1 (en) * 2004-08-10 2006-02-23 Analog Devices, Inc. Group metering system for power meters
CA2583057A1 (en) * 2006-03-31 2007-09-30 Itron, Inc. Integrated data collection, anomaly detection and investigation, such as integrated mobile utility meter reading, theft detection and investigation system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"IEEE Power Engineering Society General Meeting, 2004", vol. 1, 6 June 2004, IEEE, NEW YORK, ISBN: 0-7803-8465-2, article CAVDAR, I.H.: "A Solution to Remote Detection of Illegal Electricity Usage via Power Line Communications", pages: 896 - 900 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102116782A (en) * 2010-12-13 2011-07-06 中国电力科学研究院 Electricity-stealing prevention on-line analysis method based on artificial intelligence
CN107545633B (en) * 2017-08-17 2020-08-04 新华三技术有限公司 Message transmission method and wireless intelligent door lock

Also Published As

Publication number Publication date
BRPI0705720A2 (en) 2009-06-23
WO2009059386A2 (en) 2009-05-14

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