ZA859025B - Low-inductance anode-cathode r-c circuit for a gate-turn-off power thyristor - Google Patents

Low-inductance anode-cathode r-c circuit for a gate-turn-off power thyristor

Info

Publication number: ZA859025B
Authority: ZA; South Africa
Prior art keywords: cathode; gate; turn; circuit; low
Prior art date: 1984-11-28

Application number

ZA859025A

Other languages

English (en)

Inventor

Claude Egger

Stafan Umbricht

Original Assignee

Bbc Brown Boveri & Cie

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.)

1984-11-28

Filing date

1985-11-26

Publication date

1986-07-30

1985-11-26 Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie

1986-07-30 Publication of ZA859025B publication Critical patent/ZA859025B/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/08144—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in thyristor switches

ZA859025A 1984-11-28 1985-11-26 Low-inductance anode-cathode r-c circuit for a gate-turn-off power thyristor ZA859025B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH567684		1984-11-28

Publications (1)

Publication Number	Publication Date
ZA859025B true ZA859025B (en)	1986-07-30

Family

ID=4297533

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA859025A ZA859025B (en)	1984-11-28	1985-11-26	Low-inductance anode-cathode r-c circuit for a gate-turn-off power thyristor

Country Status (8)

Country	Link
US (1)	US4785208A (fi)
EP (1)	EP0185181B1 (fi)
JP (1)	JP2588506B2 (fi)
AU (1)	AU577421B2 (fi)
DE (1)	DE3577787D1 (fi)
ES (1)	ES8705170A1 (fi)
FI (1)	FI88088C (fi)
ZA (1)	ZA859025B (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6057090B2 (ja) *	1980-09-19	1985-12-13	株式会社日立製作所	データ記憶装置およびそれを用いた処理装置
JPS62141963A (ja) *	1985-12-16	1987-06-25	Toshiba Corp	Ｇｔｏのオフゲ−ト回路
EP0379900A3 (de) *	1989-01-23	1990-10-03	Siemens Aktiengesellschaft	Beschaltung eines oder mehrerer Halbleiterventile mit Sperrfähigkeit in Rückwärtsrichtung
CH679532A5 (fi) *	1989-08-09	1992-02-28	Asea Brown Boveri
DE4007566C2 (de) *	1990-03-09	1998-07-16	Siemens Ag	Leistungsverstärker für die Speisung einer Induktivität mit geschalteten Transistoren
GB2242580B (en) *	1990-03-30	1994-06-15	Mitsubishi Electric Corp	Inverter unit with improved bus-plate configuration
US5210451A (en) *	1990-06-25	1993-05-11	Asea Brown Boveri Ltd.	Power semiconductor circuit
EP0469172B1 (de) *	1990-08-02	1995-01-25	Asea Brown Boveri Ag	Viertelbrückenschaltung für grosse Ströme
EP0469173A1 (de) *	1990-08-02	1992-02-05	Asea Brown Boveri Ag	Inverter mit Ueberstromschutz
DE4232763C2 (de) *	1992-09-25	1995-12-14	Aeg Westinghouse Transport	Aufbau eines Wechselrichters, insbesondere eines 3-Punkt-Wechselrichters
JP3213671B2 (ja) *	1994-10-26	2001-10-02	三菱電機株式会社	電力変換装置
FR2747857B1 (fr) *	1996-04-18	1998-05-22	Gec Alsthom Transport Sa	Dispositif a empilement de thyristors et de diodes de roue libre
DE19732723B4 (de) *	1997-07-30	2005-07-07	Semikron Elektronik Gmbh	Induktivitätsarme Schaltungsanordnung
JP2012135065A (ja) *	2010-12-17	2012-07-12	Fujitsu Ltd	電源供給装置、情報処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7340175U (de) *	1973-11-09	1975-05-22	Standard Elektrik Lorenz Ag	Spannungsvervielfacheranordnung
US4392175A (en) *	1979-12-10	1983-07-05	Tokyo Shibaura Denki Kabushiki Kaisha	Protecting device for a gate turn-off thyristor
JPS5747888U (fi) *	1980-08-29	1982-03-17
JPS589349A (ja) *	1981-07-10	1983-01-19	Hitachi Ltd	Ｇｔｏスタツク
JPS593785U (ja) *	1982-06-29	1984-01-11	株式会社明電舎	Ｇｔｏ保護回路

1985
- 1985-11-02 EP EP85113936A patent/EP0185181B1/de not_active Expired - Lifetime
- 1985-11-02 DE DE8585113936T patent/DE3577787D1/de not_active Expired - Lifetime
- 1985-11-20 AU AU50091/85A patent/AU577421B2/en not_active Ceased
- 1985-11-25 JP JP60262722A patent/JP2588506B2/ja not_active Expired - Fee Related
- 1985-11-25 FI FI854648A patent/FI88088C/fi not_active IP Right Cessation
- 1985-11-26 ZA ZA859025A patent/ZA859025B/xx unknown
- 1985-11-26 ES ES549288A patent/ES8705170A1/es not_active Expired
1987
- 1987-05-19 US US07/052,213 patent/US4785208A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU5009185A (en)	1986-06-05
JPS61139263A (ja)	1986-06-26
FI88088C (fi)	1993-03-25
FI854648A (fi)	1986-05-29
EP0185181A1 (de)	1986-06-25
JP2588506B2 (ja)	1997-03-05
ES8705170A1 (es)	1987-04-16
ES549288A0 (es)	1987-04-16
US4785208A (en)	1988-11-15
AU577421B2 (en)	1988-09-22
FI88088B (fi)	1992-12-15
DE3577787D1 (de)	1990-06-21
EP0185181B1 (de)	1990-05-16
FI854648A0 (fi)	1985-11-25

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