FI942700A0 - Method for defining the rotational speed, magnitude and momentum of a flow - Google Patents
Method for defining the rotational speed, magnitude and momentum of a flowInfo
- Publication number
- FI942700A0 FI942700A0 FI942700A FI942700A FI942700A0 FI 942700 A0 FI942700 A0 FI 942700A0 FI 942700 A FI942700 A FI 942700A FI 942700 A FI942700 A FI 942700A FI 942700 A0 FI942700 A0 FI 942700A0
- Authority
- FI
- Finland
- Prior art keywords
- momentum
- magnitude
- defining
- flow
- rotational speed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/36—Arrangements for braking or slowing; Four quadrant control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942700A FI96467C (en) | 1994-06-08 | 1994-06-08 | Method for defining the rotational speed, magnitude and momentum of a flow |
TW084105339A TW264540B (en) | 1994-06-08 | 1995-05-26 | A method for determining the rotational speed, magnitude and instantaneous direction of a flux |
AU26178/95A AU2617895A (en) | 1994-06-08 | 1995-06-06 | A method for determining the rotational speed, magnitude and instantaneous direction of a flux |
PCT/FI1995/000324 WO1995034125A1 (en) | 1994-06-08 | 1995-06-06 | A method for determining the rotational speed, magnitude and instantaneous direction of a flux |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942700 | 1994-06-08 | ||
FI942700A FI96467C (en) | 1994-06-08 | 1994-06-08 | Method for defining the rotational speed, magnitude and momentum of a flow |
Publications (4)
Publication Number | Publication Date |
---|---|
FI942700A0 true FI942700A0 (en) | 1994-06-08 |
FI942700A FI942700A (en) | 1995-12-09 |
FI96467B FI96467B (en) | 1996-03-15 |
FI96467C FI96467C (en) | 1996-06-25 |
Family
ID=8540873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI942700A FI96467C (en) | 1994-06-08 | 1994-06-08 | Method for defining the rotational speed, magnitude and momentum of a flow |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2617895A (en) |
FI (1) | FI96467C (en) |
TW (1) | TW264540B (en) |
WO (1) | WO1995034125A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE513764C2 (en) * | 1998-10-16 | 2000-10-30 | Atlas Copco Controls Ab | Method for restarting a permanent magnet synchronous motor during residual rotation |
JP3681318B2 (en) | 2000-02-28 | 2005-08-10 | 株式会社日立製作所 | Synchronous motor control device and vehicle using the same |
FI113106B (en) | 2001-06-14 | 2004-02-27 | Abb Oy | Method for coupling an inverter to alternating voltage |
EP2621074A1 (en) * | 2012-01-24 | 2013-07-31 | ABB Research Ltd. | Multicore implemented weight-function based predictive control of an electric converter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI92115C (en) * | 1992-07-29 | 1994-09-26 | Abb Stroemberg Drives Oy | Method for determining the residual flux of an inverter-fed short-circuit machine |
-
1994
- 1994-06-08 FI FI942700A patent/FI96467C/en not_active IP Right Cessation
-
1995
- 1995-05-26 TW TW084105339A patent/TW264540B/en not_active IP Right Cessation
- 1995-06-06 AU AU26178/95A patent/AU2617895A/en not_active Abandoned
- 1995-06-06 WO PCT/FI1995/000324 patent/WO1995034125A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1995034125A1 (en) | 1995-12-14 |
TW264540B (en) | 1995-12-01 |
FI96467C (en) | 1996-06-25 |
FI942700A (en) | 1995-12-09 |
FI96467B (en) | 1996-03-15 |
AU2617895A (en) | 1996-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MA | Patent expired |