DE69108124T2 - Vorrichtung zur Überwachung eines Mehrphasen-Gleichrichters. - Google Patents

Vorrichtung zur Überwachung eines Mehrphasen-Gleichrichters.

Info

Publication number
DE69108124T2
DE69108124T2 DE69108124T DE69108124T DE69108124T2 DE 69108124 T2 DE69108124 T2 DE 69108124T2 DE 69108124 T DE69108124 T DE 69108124T DE 69108124 T DE69108124 T DE 69108124T DE 69108124 T2 DE69108124 T2 DE 69108124T2
Authority
DE
Germany
Prior art keywords
monitoring
phase rectifier
rectifier
phase
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.)
Expired - Fee Related
Application number
DE69108124T
Other languages
English (en)
Other versions
DE69108124D1 (de
Inventor
Benoit Bocquet
Joseph Hetyei
Patrick Langlois
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.)
Thales Avionics SAS
Original Assignee
Thales Avionics 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 Thales Avionics SAS filed Critical Thales Avionics SAS
Application granted granted Critical
Publication of DE69108124D1 publication Critical patent/DE69108124D1/de
Publication of DE69108124T2 publication Critical patent/DE69108124T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers
    • H02H7/1255—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers responsive to internal faults, e.g. by monitoring ripple in output voltage
    • 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
    • G01R31/40—Testing power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Rectifiers (AREA)
  • Protection Of Static Devices (AREA)
DE69108124T 1990-07-11 1991-07-10 Vorrichtung zur Überwachung eines Mehrphasen-Gleichrichters. Expired - Fee Related DE69108124T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008822A FR2664706B1 (fr) 1990-07-11 1990-07-11 Dispositif de surveillance pour redresseur polyphase.

Publications (2)

Publication Number Publication Date
DE69108124D1 DE69108124D1 (de) 1995-04-20
DE69108124T2 true DE69108124T2 (de) 1995-10-19

Family

ID=9398595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108124T Expired - Fee Related DE69108124T2 (de) 1990-07-11 1991-07-10 Vorrichtung zur Überwachung eines Mehrphasen-Gleichrichters.

Country Status (5)

Country Link
US (1) US5225815A (de)
EP (1) EP0466594B1 (de)
DE (1) DE69108124T2 (de)
ES (1) ES2071943T3 (de)
FR (1) FR2664706B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631818A (en) * 1995-02-14 1997-05-20 Zero Emissions Technology Inc. Power supply for electrostatic preciptator electrodes
US5920474A (en) * 1995-02-14 1999-07-06 Zero Emissions Technology Inc. Power supply for electrostatic devices
CN101373395B (zh) * 2007-08-24 2013-01-09 鸿富锦精密工业（深圳）有限公司 电源报警电路
US9806600B2 (en) 2015-08-03 2017-10-31 Vertiv Energy Systems, Inc. Power converters controlled to shut down in response to monitored parameters reaching thresholds for a period of time
US20190326828A1 (en) * 2018-04-19 2019-10-24 Hamilton Sundstrand Corporation Fault tolerant ac rectification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE378950B (de) * 1974-01-07 1975-09-15 Asea Ab
US4186391A (en) * 1978-08-22 1980-01-29 The Bendix Corporation Apparatus for detecting diode failures in multiple diode rectifier bridges
JPS5797366A (en) * 1980-12-08 1982-06-17 Mitsubishi Electric Corp Malfunction detector for thyristor converter
GB8429487D0 (en) * 1984-11-22 1985-01-03 Thorn Emi Automation Ltd Electrical apparatus
DE3712313A1 (de) * 1987-04-11 1988-10-20 Standard Elektrik Lorenz Ag Schaltungsanordnung zur ueberwachung eines mehrpuls-stromrichters

Also Published As

Publication number Publication date
FR2664706B1 (fr) 1993-02-19
EP0466594B1 (de) 1995-03-15
FR2664706A1 (fr) 1992-01-17
US5225815A (en) 1993-07-06
EP0466594A1 (de) 1992-01-15
ES2071943T3 (es) 1995-07-01
DE69108124D1 (de) 1995-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee