SE7801010L - Matningsutrustning - Google Patents
MatningsutrustningInfo
- Publication number
- SE7801010L SE7801010L SE7801010A SE7801010A SE7801010L SE 7801010 L SE7801010 L SE 7801010L SE 7801010 A SE7801010 A SE 7801010A SE 7801010 A SE7801010 A SE 7801010A SE 7801010 L SE7801010 L SE 7801010L
- Authority
- SE
- Sweden
- Prior art keywords
- feeding equipment
- feeding
- equipment
- Prior art date
Links
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Ac-Ac Conversion (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7801010A SE409389B (sv) | 1978-01-27 | 1978-01-27 | Matningsutrustning anordnad att tillfora vexelstrom till ett belastningsobjekt |
FR7900744A FR2415907A1 (fr) | 1978-01-27 | 1979-01-12 | Alimentation alternative d'une charge inductive |
DE19792901793 DE2901793A1 (de) | 1978-01-27 | 1979-01-18 | Elektrische speiseanordnung |
US06/004,787 US4258415A (en) | 1978-01-27 | 1979-01-19 | Apparatus for supplying current of changing polarity to a load object |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7801010A SE409389B (sv) | 1978-01-27 | 1978-01-27 | Matningsutrustning anordnad att tillfora vexelstrom till ett belastningsobjekt |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7801010L true SE7801010L (sv) | 1979-07-28 |
SE409389B SE409389B (sv) | 1979-08-13 |
Family
ID=20333779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7801010A SE409389B (sv) | 1978-01-27 | 1978-01-27 | Matningsutrustning anordnad att tillfora vexelstrom till ett belastningsobjekt |
Country Status (4)
Country | Link |
---|---|
US (1) | US4258415A (sv) |
DE (1) | DE2901793A1 (sv) |
FR (1) | FR2415907A1 (sv) |
SE (1) | SE409389B (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3508261A1 (de) * | 1985-03-08 | 1986-09-18 | BM-Elektronik Humbert Münzing, 7433 Dettingen | Zwischenkreisumrichterschaltung |
US5315225A (en) * | 1991-09-30 | 1994-05-24 | Electric Power Research Institute | Converter for synchronous motor starting |
DE202010009961U1 (de) * | 2010-07-06 | 2010-09-30 | Hanning Elektro-Werke Gmbh & Co. Kg | Elektromotor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB738300A (en) * | 1952-11-11 | 1955-10-12 | English Electric Co Ltd | Improvements relating to rectifier equipments and to interphase transformers therefor |
US3121832A (en) * | 1959-07-30 | 1964-02-18 | Gen Motors Corp | Push-pull control for constant speed motor |
US3497784A (en) * | 1967-07-10 | 1970-02-24 | Ametek Inc | Brushless direct current motor circuitry and like circuitry with protection for non-commutating conditions |
DE1615126B1 (de) * | 1967-12-29 | 1972-05-31 | Aeg Elotherm Gmbh | Verfahren zur Beseitigung der Gleichstromerhoehung ueber Nennstrom bei Parallelschwingkreisumrichtern mit steuerbarer Betriebsfrequenz |
FR1597584A (sv) * | 1968-10-25 | 1970-06-29 | ||
US3683267A (en) * | 1969-12-01 | 1972-08-08 | Mitsubishi Electric Corp | Power control system |
US3631330A (en) * | 1970-08-10 | 1971-12-28 | Nathan E Knecht | Parallel inverter with dual capacitor commutation and inductive output means |
SE381384B (sv) * | 1974-04-19 | 1975-12-01 | Asea Ab | Reluktansmaskinanordning |
US3958173A (en) * | 1975-02-11 | 1976-05-18 | Gould Inc. | Power converter employing non-saturating interphase transformer |
DE2541700C3 (de) * | 1975-09-18 | 1980-09-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zum Betrieb eines Schwingkreisumrichters |
US4066938A (en) * | 1976-10-06 | 1978-01-03 | General Electric Company | Input current modulation to reduce torque pulsations in controlled current inverter drives |
-
1978
- 1978-01-27 SE SE7801010A patent/SE409389B/sv unknown
-
1979
- 1979-01-12 FR FR7900744A patent/FR2415907A1/fr active Pending
- 1979-01-18 DE DE19792901793 patent/DE2901793A1/de not_active Withdrawn
- 1979-01-19 US US06/004,787 patent/US4258415A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE409389B (sv) | 1979-08-13 |
DE2901793A1 (de) | 1979-08-02 |
US4258415A (en) | 1981-03-24 |
FR2415907A1 (fr) | 1979-08-24 |
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