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FR3075391B1 - CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT - Google Patents

CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT Download PDF

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Publication number
FR3075391B1
FR3075391B1 FR1762375A FR1762375A FR3075391B1 FR 3075391 B1 FR3075391 B1 FR 3075391B1 FR 1762375 A FR1762375 A FR 1762375A FR 1762375 A FR1762375 A FR 1762375A FR 3075391 B1 FR3075391 B1 FR 3075391B1
Authority
FR
France
Prior art keywords
lightning protection
protection component
voltage
monitoring
circuit
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
Application number
FR1762375A
Other languages
French (fr)
Other versions
FR3075391A1 (en
Inventor
Francois Guillot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Electronics and Defense SAS
Original Assignee
Safran Electronics and Defense SAS
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 Safran Electronics and Defense SAS filed Critical Safran Electronics and Defense SAS
Priority to FR1762375A priority Critical patent/FR3075391B1/en
Publication of FR3075391A1 publication Critical patent/FR3075391A1/en
Application granted granted Critical
Publication of FR3075391B1 publication Critical patent/FR3075391B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2827—Testing of electronic protection circuits
    • 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
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/2632—Circuits therefor for testing diodes
    • G01R31/2633—Circuits therefor for testing diodes for measuring switching properties thereof
    • 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
    • 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
    • G01R31/54—Testing for continuity

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)

Abstract

Circuit de surveillance d'un composant de protection contre la foudre (201), le circuit de surveillance comportant : - des moyens d'élévation de tension agencés pour générer une tension de test (Vt) et pour appliquer la tension de test aux bornes du composant de protection contre la foudre (201) lorsqu'il convient de tester le composant de protection contre la foudre (201) ; - des moyens d'asservissement agencés pour asservir une tension résultante aux bornes du composant de protection contre la foudre (201) de manière à assurer que la tension résultante ne dépasse pas un seuil de tension maximale prédéterminé ; - des moyens de détection agencés pour comparer la tension résultante avec une tension de limitation du composant de protection contre la foudre, et à détecter une défaillance du composant de protection contre la foudre lorsque la tension résultante est supérieure à la tension de limitation.Circuit for monitoring a lightning protection component (201), the monitoring circuit comprising: - voltage increasing means arranged to generate a test voltage (Vt) and to apply the test voltage to the terminals of the lightning protection component (201) when it is appropriate to test the lightning protection component (201); - Slaving means arranged to slav a resulting voltage across the terminals of the lightning protection component (201) so as to ensure that the resulting voltage does not exceed a predetermined maximum voltage threshold; - Detection means arranged to compare the resulting voltage with a limiting voltage of the lightning protection component, and to detect a failure of the lightning protection component when the resulting voltage is greater than the limiting voltage.

FR1762375A 2017-12-18 2017-12-18 CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT Active FR3075391B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1762375A FR3075391B1 (en) 2017-12-18 2017-12-18 CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762375 2017-12-18
FR1762375A FR3075391B1 (en) 2017-12-18 2017-12-18 CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT

Publications (2)

Publication Number Publication Date
FR3075391A1 FR3075391A1 (en) 2019-06-21
FR3075391B1 true FR3075391B1 (en) 2020-07-17

Family

ID=63143161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762375A Active FR3075391B1 (en) 2017-12-18 2017-12-18 CIRCUIT FOR MONITORING A LIGHTNING PROTECTION COMPONENT

Country Status (1)

Country Link
FR (1) FR3075391B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113391152B (en) * 2021-06-17 2025-11-04 宁波职业技术学院 A surge arrester status acquisition device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2766984B1 (en) * 1997-08-01 1999-09-03 Commissariat Energie Atomique DEVICE FOR PROTECTING AN ELECTRIC CHARGE AND SUPPLY CIRCUIT COMPRISING SUCH A DEVICE
EP2466596B1 (en) * 2010-12-16 2013-08-28 ABB Research Ltd. Component with excess voltage protection and method for testing same
GB2486488A (en) * 2010-12-17 2012-06-20 Ge Aviat Systems Ltd Testing a transient voltage protection device
US8598899B2 (en) * 2011-01-25 2013-12-03 Hamilton Sundstrand Corporation Built-in test for an overvoltage protection circuit
US9383405B2 (en) * 2013-04-10 2016-07-05 Hamilton Sundstrand Corporation Transient voltage suppression protection circuit including built in testing
US9030225B2 (en) * 2013-05-02 2015-05-12 Chicony Power Technology Co., Ltd. Over voltage protection testing apparatus
MX382557B (en) * 2014-06-05 2025-03-13 Deka Products Lp SYSTEM FOR CALCULATING A CHANGE IN FLUID VOLUME IN A PUMPING CHAMBER.
US9711960B2 (en) * 2015-04-29 2017-07-18 Hamilton Sundstrand Corporation Built-in test circuits for transient voltage protection devices
CN105334409B (en) * 2015-09-23 2018-07-17 中国人民解放军理工大学 A kind of integrated system suitable for a variety of lightning protection component Characteristics Detections

Also Published As

Publication number Publication date
FR3075391A1 (en) 2019-06-21

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