FR2294452A1 - Dispositif de connexion d'un reseau de thyristors et d'un appareil d'essai - Google Patents

Dispositif de connexion d'un reseau de thyristors et d'un appareil d'essai

Info

Publication number
FR2294452A1
FR2294452A1 FR7537595A FR7537595A FR2294452A1 FR 2294452 A1 FR2294452 A1 FR 2294452A1 FR 7537595 A FR7537595 A FR 7537595A FR 7537595 A FR7537595 A FR 7537595A FR 2294452 A1 FR2294452 A1 FR 2294452A1
Authority
FR
France
Prior art keywords
test apparatus
thyristor network
thyristor
network
test
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.)
Granted
Application number
FR7537595A
Other languages
English (en)
French (fr)
Other versions
FR2294452B1 (OSRAM
Inventor
Karl-Erik Olsson
Bengt Sehman
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of FR2294452A1 publication Critical patent/FR2294452A1/fr
Application granted granted Critical
Publication of FR2294452B1 publication Critical patent/FR2294452B1/fr
Granted legal-status Critical Current

Links

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
    • G01R31/40—Testing power supplies
    • 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
    • G01R31/263—Circuits therefor for testing thyristors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
FR7537595A 1974-12-12 1975-12-09 Dispositif de connexion d'un reseau de thyristors et d'un appareil d'essai Granted FR2294452A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7415574A SE390781B (sv) 1974-12-12 1974-12-12 Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna

Publications (2)

Publication Number Publication Date
FR2294452A1 true FR2294452A1 (fr) 1976-07-09
FR2294452B1 FR2294452B1 (OSRAM) 1982-03-19

Family

ID=20322973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537595A Granted FR2294452A1 (fr) 1974-12-12 1975-12-09 Dispositif de connexion d'un reseau de thyristors et d'un appareil d'essai

Country Status (8)

Country Link
US (1) US4056776A (OSRAM)
JP (1) JPS51108567A (OSRAM)
CA (1) CA1025129A (OSRAM)
CH (1) CH604188A5 (OSRAM)
DE (1) DE2552577A1 (OSRAM)
FR (1) FR2294452A1 (OSRAM)
GB (1) GB1520730A (OSRAM)
SE (1) SE390781B (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357645A (en) * 1981-05-13 1982-11-02 Control Concepts Inc. System for detecting faulty SCR's
EP0478811A1 (de) * 1990-10-01 1992-04-08 Asea Brown Boveri Ag Verfahren zum Prüfen eines Leistungshalbleiter-Bauelements sowie Vorrichtung zur Durchführung des Verfahrens
DE4324982A1 (de) * 1993-07-26 1995-02-02 Abb Management Ag Verfahren und Schaltungsanordnung zur Messung der Sperrschichttemperatur eines GTO-Thyristors
GB9325281D0 (en) * 1993-12-10 1994-02-16 Texas Indstruments Limited Improvements in and relating to the testing of semiconductor devices
US6078173A (en) * 1996-04-08 2000-06-20 General Electric Company Simultaneous self test of multiple inverters in an AC motor system
CN102486517B (zh) * 2010-12-01 2015-11-25 中国电力科学研究院 冲击电压复合的高压直流输电换流阀故障电流试验方法
KR101326327B1 (ko) * 2012-05-22 2013-11-11 명지대학교 산학협력단 사이리스터 밸브의 합성 시험 장치
US8896334B2 (en) * 2012-06-28 2014-11-25 Eaton Corporation System for measuring soft starter current and method of making same
DE102014105719B4 (de) 2014-04-23 2015-11-26 Ge Energy Power Conversion Gmbh Schaltungsvorrichtung mit einer Thyristorschaltung sowie ein Verfahren zum Prüfen der Thyristorschaltung
FR3040840B1 (fr) * 2015-09-04 2018-11-02 Schneider Electric Industries Sas Systeme de demarrage progressif d'un moteur electrique
KR102767448B1 (ko) 2018-10-30 2025-02-13 클라리언트 인터내셔널 리미티드 탈수소화 촉매 및 이의 제조 및 사용 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564574A1 (de) * 1966-04-23 1969-11-06 Siemens Ag Pruefeinrichtung fuer einen Thyristor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199026A (en) * 1961-05-01 1965-08-03 Gen Precision Inc D.-c. clamp-on meter including a hall plate flux detector
US3582774A (en) * 1969-03-13 1971-06-01 Ford Motor Co Circuit impedance measuring device employing clamp on magnetic current sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564574A1 (de) * 1966-04-23 1969-11-06 Siemens Ag Pruefeinrichtung fuer einen Thyristor

Also Published As

Publication number Publication date
DE2552577A1 (de) 1976-06-16
CA1025129A (en) 1978-01-24
FR2294452B1 (OSRAM) 1982-03-19
GB1520730A (en) 1978-08-09
SE7415574L (sv) 1976-06-14
US4056776A (en) 1977-11-01
CH604188A5 (OSRAM) 1978-08-31
JPS51108567A (OSRAM) 1976-09-25
SE390781B (sv) 1977-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse