FR3033198B1 - Systeme de surveillance d’une ligne haute tension a courant continu - Google Patents
Systeme de surveillance d’une ligne haute tension a courant continu Download PDFInfo
- Publication number
- FR3033198B1 FR3033198B1 FR1551633A FR1551633A FR3033198B1 FR 3033198 B1 FR3033198 B1 FR 3033198B1 FR 1551633 A FR1551633 A FR 1551633A FR 1551633 A FR1551633 A FR 1551633A FR 3033198 B1 FR3033198 B1 FR 3033198B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- high voltage
- voltage line
- continuous current
- continuous
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
-
- 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
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0052—Manufacturing aspects; Manufacturing of single devices, i.e. of semiconductor magnetic sensor chips
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1551633A FR3033198B1 (fr) | 2015-02-26 | 2015-02-26 | Systeme de surveillance d’une ligne haute tension a courant continu |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1551633A FR3033198B1 (fr) | 2015-02-26 | 2015-02-26 | Systeme de surveillance d’une ligne haute tension a courant continu |
FR1551633 | 2015-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3033198A1 FR3033198A1 (fr) | 2016-09-02 |
FR3033198B1 true FR3033198B1 (fr) | 2018-07-27 |
Family
ID=53483937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1551633A Active FR3033198B1 (fr) | 2015-02-26 | 2015-02-26 | Systeme de surveillance d’une ligne haute tension a courant continu |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3033198B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3891955A (en) * | 1974-05-07 | 1975-06-24 | Westinghouse Electric Corp | Electrical inductive apparatus |
DE10157591A1 (de) * | 2001-11-23 | 2003-06-05 | Abb T & D Tech Ltd | Wicklung für einen Transformator oder eine Spule |
US7253602B2 (en) * | 2004-10-12 | 2007-08-07 | Eaton Corporation | Self-powered power bus sensor employing wireless communication |
FR2971852B1 (fr) * | 2011-02-17 | 2014-02-14 | Neelogy | Procede de mesure de courant au moyen d'un capteur de circulation de champs magnetiques de forme specifique, et systeme obtenu a partir d'un tel procede. |
FR2980581B1 (fr) * | 2011-09-26 | 2017-08-18 | Neelogy | Capteur de courant sans contact. |
-
2015
- 2015-02-26 FR FR1551633A patent/FR3033198B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3033198A1 (fr) | 2016-09-02 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20160902 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |