FI935907A0 - Laitteisto harmonisten yliaaltojen suodattamiseksi - Google Patents
Laitteisto harmonisten yliaaltojen suodattamiseksiInfo
- Publication number
- FI935907A0 FI935907A0 FI935907A FI935907A FI935907A0 FI 935907 A0 FI935907 A0 FI 935907A0 FI 935907 A FI935907 A FI 935907A FI 935907 A FI935907 A FI 935907A FI 935907 A0 FI935907 A0 FI 935907A0
- Authority
- FI
- Finland
- Prior art keywords
- equipment
- harmonic filtering
- harmonic
- filtering
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4266—Arrangements for improving power factor of AC input using passive elements
-
- 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
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4216—Arrangements for improving power factor of AC input operating from a three-phase input voltage
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
-
- 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
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Filters And Equalizers (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Rectifiers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI935907A FI94196C (fi) | 1993-12-28 | 1993-12-28 | Laitteisto harmonisten yliaaltojen suodattamiseksi |
GB9424988A GB2285350B (en) | 1993-12-28 | 1994-12-12 | Apparatus for the filtering of harmonics |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI935907A FI94196C (fi) | 1993-12-28 | 1993-12-28 | Laitteisto harmonisten yliaaltojen suodattamiseksi |
FI935907 | 1993-12-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI935907A0 true FI935907A0 (fi) | 1993-12-28 |
FI94196B FI94196B (fi) | 1995-04-13 |
FI94196C FI94196C (fi) | 1995-07-25 |
Family
ID=8539197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI935907A FI94196C (fi) | 1993-12-28 | 1993-12-28 | Laitteisto harmonisten yliaaltojen suodattamiseksi |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI94196C (fi) |
GB (1) | GB2285350B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR200600372A2 (tr) * | 2006-01-30 | 2007-10-22 | Global Enerji̇ Yatirimlari A.Ş. | Güç kaynağı |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB684281A (en) * | 1950-09-29 | 1952-12-17 | Gen Electric Co Ltd | Improvements in or relating to converting systems for converting alternating current to direct current or vice versa |
DE2716153C2 (de) * | 1977-04-12 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Schaltung zur Kompensation von Oberschwingungsströmen in einer elektrischen Verbraucheranordnung |
-
1993
- 1993-12-28 FI FI935907A patent/FI94196C/fi active
-
1994
- 1994-12-12 GB GB9424988A patent/GB2285350B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI94196C (fi) | 1995-07-25 |
FI94196B (fi) | 1995-04-13 |
GB2285350B (en) | 1997-09-03 |
GB9424988D0 (en) | 1995-02-08 |
GB2285350A (en) | 1995-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |