EP0481609A3 - Ht exciter for turbine ignition system - Google Patents
Ht exciter for turbine ignition system Download PDFInfo
- Publication number
- EP0481609A3 EP0481609A3 EP19910308654 EP91308654A EP0481609A3 EP 0481609 A3 EP0481609 A3 EP 0481609A3 EP 19910308654 EP19910308654 EP 19910308654 EP 91308654 A EP91308654 A EP 91308654A EP 0481609 A3 EP0481609 A3 EP 0481609A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- exciter
- ignition system
- turbine ignition
- turbine
- ignition
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/001—Ignition installations adapted to specific engine types
- F02P15/003—Layout of ignition circuits for gas turbine plants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909022734A GB9022734D0 (en) | 1990-10-19 | 1990-10-19 | Ht exciter for turbine ignition system |
GB9022734 | 1990-10-19 | ||
GB9113489 | 1991-06-21 | ||
GB919113489A GB9113489D0 (en) | 1991-06-21 | 1991-06-21 | Ht exciter for turbine ignition engine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0481609A2 EP0481609A2 (en) | 1992-04-22 |
EP0481609A3 true EP0481609A3 (en) | 1992-09-02 |
Family
ID=26297823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910308654 Withdrawn EP0481609A3 (en) | 1990-10-19 | 1991-09-24 | Ht exciter for turbine ignition system |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0481609A3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5473502A (en) * | 1992-09-22 | 1995-12-05 | Simmonds Precision Engine Systems | Exciter with an output current multiplier |
DE69324981D1 (en) * | 1992-09-22 | 1999-06-24 | Unison Ind Lp | Excitation circuits and methods with protective measures for semiconductor switches |
US5656966A (en) * | 1994-03-09 | 1997-08-12 | Cooper Industries, Inc. | Turbine engine ignition exciter circuit including low voltage lockout control |
US5592118A (en) * | 1994-03-09 | 1997-01-07 | Cooper Industries, Inc. | Ignition exciter circuit with thyristors having high di/dt and high voltage blockage |
US7355300B2 (en) | 2004-06-15 | 2008-04-08 | Woodward Governor Company | Solid state turbine engine ignition exciter having elevated temperature operational capability |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3450942A (en) * | 1967-04-10 | 1969-06-17 | Bendix Corp | Electrical pulse generating system |
FR2333957A1 (en) * | 1975-12-03 | 1977-07-01 | Lucas Industries Ltd | SPARK IGNITION DEVICE, ESPECIALLY FOR GAS TURBINE ENGINES |
EP0362014A1 (en) * | 1988-09-20 | 1990-04-04 | Labo Industrie | High energy ignition generator, especially for a gas turbine |
-
1991
- 1991-09-24 EP EP19910308654 patent/EP0481609A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3450942A (en) * | 1967-04-10 | 1969-06-17 | Bendix Corp | Electrical pulse generating system |
FR2333957A1 (en) * | 1975-12-03 | 1977-07-01 | Lucas Industries Ltd | SPARK IGNITION DEVICE, ESPECIALLY FOR GAS TURBINE ENGINES |
EP0362014A1 (en) * | 1988-09-20 | 1990-04-04 | Labo Industrie | High energy ignition generator, especially for a gas turbine |
Also Published As
Publication number | Publication date |
---|---|
EP0481609A2 (en) | 1992-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
|
17P | Request for examination filed |
Effective date: 19930223 |
|
17Q | First examination report despatched |
Effective date: 19940920 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19941219 |