MX2015012251A - Sistemas para detectar e identificar formacion de arco electrico. - Google Patents
Sistemas para detectar e identificar formacion de arco electrico.Info
- Publication number
- MX2015012251A MX2015012251A MX2015012251A MX2015012251A MX2015012251A MX 2015012251 A MX2015012251 A MX 2015012251A MX 2015012251 A MX2015012251 A MX 2015012251A MX 2015012251 A MX2015012251 A MX 2015012251A MX 2015012251 A MX2015012251 A MX 2015012251A
- Authority
- MX
- Mexico
- Prior art keywords
- detecting
- data indicative
- current
- systems
- determining
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
- H02H1/0015—Using arc detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/14—Circuits therefor, e.g. for generating test voltages, sensing circuits
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Se describen sistemas y métodos para detectar e identificar formación de arco eléctrico. Un método para detectar formación de arco eléctrico que incluye obtener datos indicativos de voltaje y datos indicativos de corriente (202), determinar una forma de onda de un ciclo de una corriente de carga primaria de acuerdo a los datos indicativos de corriente (204), determinar al menos una señal de ruido de acuerdo a la forma de onda determinada de un ciclo de la corriente de carga primaria y los datos indicativos de corriente (206) , determinar una densidad de probabilidad de la señal de ruido de acuerdo con una ventana (208) de tiempo, y comparar la densidad de probabilidad de la señal de ruido con al menos una densidad (210) de probabilidad de modelo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361781553P | 2013-03-14 | 2013-03-14 | |
US14/206,093 US10461519B2 (en) | 2013-03-14 | 2014-03-12 | Systems and methods for detecting and identifying arcing |
PCT/US2014/026466 WO2014160386A1 (en) | 2013-03-14 | 2014-03-13 | Systems for detecting and identifying arcing |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015012251A true MX2015012251A (es) | 2015-12-01 |
MX353326B MX353326B (es) | 2018-01-08 |
Family
ID=51531662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015012251A MX353326B (es) | 2013-03-14 | 2014-03-13 | Sistemas para detectar e identificar formación de arco eléctrico. |
Country Status (5)
Country | Link |
---|---|
US (4) | US10461519B2 (es) |
EP (1) | EP2972427B1 (es) |
CA (1) | CA2903837C (es) |
MX (1) | MX353326B (es) |
WO (1) | WO2014160386A1 (es) |
Families Citing this family (8)
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US9228785B2 (en) | 2010-05-04 | 2016-01-05 | Alexander Poltorak | Fractal heat transfer device |
US10243343B2 (en) * | 2013-03-14 | 2019-03-26 | Hubbell Incorporated | Systems and methods for detecting and identifying arcing based on numerical analysis |
US10461519B2 (en) | 2013-03-14 | 2019-10-29 | Hubbell Incorporated | Systems and methods for detecting and identifying arcing |
CA3206380A1 (en) | 2014-03-31 | 2015-10-08 | Hubbell Incorporated | Systems and methods for detecting and identifying arcing based on numerical analysis |
WO2018013668A1 (en) | 2016-07-12 | 2018-01-18 | Alexander Poltorak | System and method for maintaining efficiency of a heat sink |
KR101746798B1 (ko) * | 2016-08-30 | 2017-06-14 | 주식회사 한산에이엠에스텍크 | 전력량을 이용한 아크검출장치 |
DE102017212310A1 (de) | 2017-07-19 | 2019-01-24 | MTU Aero Engines AG | Schaufel, Schaufelkranz, Schaufelkranzsegment und Strömungsmaschine |
KR102483455B1 (ko) * | 2020-12-28 | 2022-12-30 | 주식회사 이엘티 | 노이즈에 강한 아크 검출 알고리즘이 적용된 아크 검출 장치 |
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JP2005339060A (ja) * | 2004-05-25 | 2005-12-08 | Nec Electronics Corp | クロストーク計算装置およびクロストーク計算方法 |
FR2876187B1 (fr) | 2004-10-01 | 2006-12-15 | Airbus France Sas | Procede et dispositif de detection d'un phenomene d'arc electrique sur au moins un cable electrique |
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2014
- 2014-03-12 US US14/206,093 patent/US10461519B2/en active Active
- 2014-03-13 CA CA2903837A patent/CA2903837C/en active Active
- 2014-03-13 WO PCT/US2014/026466 patent/WO2014160386A1/en active Application Filing
- 2014-03-13 MX MX2015012251A patent/MX353326B/es active IP Right Grant
- 2014-03-13 EP EP14776052.4A patent/EP2972427B1/en active Active
-
2019
- 2019-10-18 US US16/657,714 patent/US11070044B2/en active Active
-
2021
- 2021-07-16 US US17/377,762 patent/US11522353B2/en active Active
-
2022
- 2022-11-23 US US17/993,170 patent/US20230121656A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US11522353B2 (en) | 2022-12-06 |
CA2903837C (en) | 2021-11-30 |
MX353326B (es) | 2018-01-08 |
WO2014160386A1 (en) | 2014-10-02 |
US20230121656A1 (en) | 2023-04-20 |
CA2903837A1 (en) | 2014-10-02 |
EP2972427A4 (en) | 2016-10-26 |
US20210344185A1 (en) | 2021-11-04 |
US11070044B2 (en) | 2021-07-20 |
EP2972427B1 (en) | 2023-02-08 |
US10461519B2 (en) | 2019-10-29 |
US20200052478A1 (en) | 2020-02-13 |
EP2972427A1 (en) | 2016-01-20 |
US20140278158A1 (en) | 2014-09-18 |
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