SE339958B - - Google Patents
Info
- Publication number
- SE339958B SE339958B SE05885/66A SE588566A SE339958B SE 339958 B SE339958 B SE 339958B SE 05885/66 A SE05885/66 A SE 05885/66A SE 588566 A SE588566 A SE 588566A SE 339958 B SE339958 B SE 339958B
- Authority
- SE
- Sweden
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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
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- 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
- H02M5/02—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 without intermediate conversion into dc
- H02M5/04—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 without intermediate conversion into dc by static converters
- H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—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 without intermediate conversion into dc 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
- H02M5/257—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 without intermediate conversion into dc 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
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/20—Active power filtering [APF]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL50651A DE1265288B (de) | 1965-05-06 | 1965-05-06 | Blindstromrichter in Reihenschaltung mit Netzspannung |
Publications (1)
Publication Number | Publication Date |
---|---|
SE339958B true SE339958B (de) | 1971-11-01 |
Family
ID=7273581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE05885/66A SE339958B (de) | 1965-05-06 | 1966-04-29 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3449653A (de) |
CH (1) | CH466420A (de) |
DE (1) | DE1265288B (de) |
SE (1) | SE339958B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526782B1 (de) * | 1967-12-02 | 1980-07-16 | ||
SE348603B (de) * | 1971-01-18 | 1972-09-04 | Asea Ab | |
US3959719A (en) * | 1975-04-30 | 1976-05-25 | General Electric Corporation | Static controller for power factor correction and adaptive filtering |
US3959720A (en) * | 1975-04-30 | 1976-05-25 | General Electric Corporation | Voltage control system for high frequency link cycloconverter |
US5064205A (en) * | 1990-05-23 | 1991-11-12 | General Electric Company | Active magnetic seal |
CA2058395A1 (en) * | 1991-12-23 | 1993-06-24 | Clayton Bear | Axial inlet beam-type compressor |
CN109563933B (zh) | 2016-06-10 | 2021-02-26 | 约翰起重机英国有限公司 | 减少排放气体密封件 |
US11796064B2 (en) | 2016-06-10 | 2023-10-24 | John Crane Uk Limited | Reduced emission gas seal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE903249C (de) * | 1942-10-29 | 1954-02-04 | Siemens Ag | Einrichtung zur Zwangskommutierung von Stromrichtern |
JPS3926590B1 (de) * | 1962-12-17 | 1964-11-21 | ||
GB1071771A (en) * | 1963-06-19 | 1967-06-14 | Brush Electrical Eng | Method of commutating and apparatus for commutating an inverter |
-
1965
- 1965-05-06 DE DEL50651A patent/DE1265288B/de not_active Withdrawn
-
1966
- 1966-04-29 SE SE05885/66A patent/SE339958B/xx unknown
- 1966-04-29 CH CH619966A patent/CH466420A/de unknown
- 1966-05-06 US US548289A patent/US3449653A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH466420A (de) | 1968-12-15 |
US3449653A (en) | 1969-06-10 |
DE1265288B (de) | 1968-04-04 |