MX2022009632A - Detección e interacción de campos magnéticos. - Google Patents
Detección e interacción de campos magnéticos.Info
- Publication number
- MX2022009632A MX2022009632A MX2022009632A MX2022009632A MX2022009632A MX 2022009632 A MX2022009632 A MX 2022009632A MX 2022009632 A MX2022009632 A MX 2022009632A MX 2022009632 A MX2022009632 A MX 2022009632A MX 2022009632 A MX2022009632 A MX 2022009632A
- Authority
- MX
- Mexico
- Prior art keywords
- magnetic field
- electric utility
- utility meter
- interaction
- field detection
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 230000003993 interaction Effects 0.000 title 1
- 230000002159 abnormal effect Effects 0.000 abstract 3
- 230000005355 Hall effect Effects 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/07—Hall effect devices
- G01R33/072—Constructional adaptation of the sensor to specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/36—Induction meters, e.g. Ferraris meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/0206—Three-component magnetometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/07—Hall effect devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/02—Monitoring continuously signalling or alarm systems
- G08B29/04—Monitoring of the detection circuits
- G08B29/046—Monitoring of the detection circuits prevention of tampering with detection circuits
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Magnetic Variables (AREA)
Abstract
Un medidor de servicio eléctrico que incluye un sensor de efecto Hall de tres ejes configurado para detectar la presencia de un campo magnético en dos o más direcciones que rodean el medidor de servicio eléctrico. El medidor de servicio eléctrico también incluye un controlador que tiene un procesador electrónico. El controlador se configura para recibir una señal que indica un campo magnético anormal cerca del medidor de servicio eléctrico del sensor de efecto Hall de tres ejes, determinar una cantidad de tiempo durante la cual se ha detectado el campo magnético anormal y registrar un evento de manipulación de campo magnético en un registro de eventos cuando la cantidad de tiempo durante la cual se ha detectado el campo magnético anormal excede un umbral.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062970973P | 2020-02-06 | 2020-02-06 | |
PCT/US2021/016648 WO2021158811A1 (en) | 2020-02-06 | 2021-02-04 | Magnetic field detection and interaction |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022009632A true MX2022009632A (es) | 2023-01-16 |
Family
ID=77178791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022009632A MX2022009632A (es) | 2020-02-06 | 2021-02-04 | Detección e interacción de campos magnéticos. |
Country Status (5)
Country | Link |
---|---|
US (3) | US11393322B2 (es) |
BR (1) | BR112022015532A2 (es) |
CA (1) | CA3175057A1 (es) |
MX (1) | MX2022009632A (es) |
WO (1) | WO2021158811A1 (es) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707679A (en) | 1984-10-22 | 1987-11-17 | Westinghouse Electric Corp. | Magnetic tamper detector |
US6424928B1 (en) * | 2000-06-15 | 2002-07-23 | Eim Company, Inc. | Absolute position detector interpreting abnormal states |
US6725051B2 (en) | 2001-04-30 | 2004-04-20 | Hewlett-Packard Development Company, L.P. | Method for obtaining location data |
US6885302B2 (en) | 2002-07-31 | 2005-04-26 | Itron Electricity Metering, Inc. | Magnetic field sensing for tamper identification |
US7520936B2 (en) | 2003-02-12 | 2009-04-21 | Tokyo Electron Limited | Hardening processing apparatus, hardening processing method, and coating film forming apparatus |
KR101753459B1 (ko) * | 2010-07-02 | 2017-07-03 | 벨킨 인터내셔널, 인크. | 건축물의 전력 사용량을 모니터링하기 위한 시스템 및 그 방법 |
US9658254B2 (en) * | 2013-06-28 | 2017-05-23 | Landis+Gyr, Inc. | Magnetic tampering detection in a utility meter |
US9671254B2 (en) * | 2014-09-18 | 2017-06-06 | Mueller International, Llc | Magnetic sensing to detect tampering with a utility meter |
US20180038895A1 (en) * | 2016-08-05 | 2018-02-08 | Honeywell International Inc. | Metering System Tamper Detection |
EP3507752A4 (en) * | 2016-08-17 | 2019-11-27 | Maman, Arnon | DEVICE AND COUNTER READING SYSTEM |
JP2018054473A (ja) * | 2016-09-29 | 2018-04-05 | アイシン精機株式会社 | 磁気センサ及び磁気センサシステム |
US10333056B2 (en) * | 2017-07-27 | 2019-06-25 | Globalfoundries Singapore Pte. Ltd. | Hall element for 3-D sensing and method for producing the same |
US20200033167A1 (en) * | 2019-08-30 | 2020-01-30 | Vata Verks Inc. | Apparatus and Method for Monitoring Liquid and Gas Flow through a Flow Meter |
-
2021
- 2021-02-04 US US17/167,978 patent/US11393322B2/en active Active
- 2021-02-04 WO PCT/US2021/016648 patent/WO2021158811A1/en active Application Filing
- 2021-02-04 CA CA3175057A patent/CA3175057A1/en active Pending
- 2021-02-04 BR BR112022015532A patent/BR112022015532A2/pt active Search and Examination
- 2021-02-04 MX MX2022009632A patent/MX2022009632A/es unknown
-
2022
- 2022-06-23 US US17/847,934 patent/US11631314B2/en active Active
-
2023
- 2023-04-13 US US18/300,101 patent/US11972674B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11393322B2 (en) | 2022-07-19 |
US11631314B2 (en) | 2023-04-18 |
BR112022015532A2 (pt) | 2022-09-27 |
CA3175057A1 (en) | 2021-08-12 |
US11972674B2 (en) | 2024-04-30 |
US20230290241A1 (en) | 2023-09-14 |
US20210248898A1 (en) | 2021-08-12 |
WO2021158811A1 (en) | 2021-08-12 |
US20220327907A1 (en) | 2022-10-13 |
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