SE9603754L - Reglerbar transformator - Google Patents
Reglerbar transformatorInfo
- Publication number
- SE9603754L SE9603754L SE9603754A SE9603754A SE9603754L SE 9603754 L SE9603754 L SE 9603754L SE 9603754 A SE9603754 A SE 9603754A SE 9603754 A SE9603754 A SE 9603754A SE 9603754 L SE9603754 L SE 9603754L
- Authority
- SE
- Sweden
- Prior art keywords
- transformer
- phase
- adjustable transformer
- controllable
- adjustable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/12—Two-phase, three-phase or polyphase transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/4505—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603754A SE9603754L (sv) | 1996-10-14 | 1996-10-14 | Reglerbar transformator |
PCT/SE1997/001705 WO1998016992A1 (en) | 1996-10-14 | 1997-10-10 | Adjustable three-phase transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603754A SE9603754L (sv) | 1996-10-14 | 1996-10-14 | Reglerbar transformator |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9603754D0 SE9603754D0 (sv) | 1996-10-14 |
SE9603754L true SE9603754L (sv) | 1998-04-15 |
Family
ID=20404241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9603754A SE9603754L (sv) | 1996-10-14 | 1996-10-14 | Reglerbar transformator |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE9603754L (sv) |
WO (1) | WO1998016992A1 (sv) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2344185A1 (fr) * | 1976-03-09 | 1977-10-07 | Le P Experimen | Dispositif pour la commutation sans contacts des prises d'un transformateur en charge |
DE2943324C2 (de) * | 1979-10-26 | 1985-09-05 | Schaltbau GmbH, 8000 München | Mehrphasige steuerbare Wechselstromstellerschaltung |
JP2507387B2 (ja) * | 1987-02-13 | 1996-06-12 | 株式会社東芝 | 電力変換装置 |
-
1996
- 1996-10-14 SE SE9603754A patent/SE9603754L/sv not_active Application Discontinuation
-
1997
- 1997-10-10 WO PCT/SE1997/001705 patent/WO1998016992A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1998016992A1 (en) | 1998-04-23 |
SE9603754D0 (sv) | 1996-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9603754-4 |