UA41994C2 - Device for balancing of single-phase nonstationary load created by contact butt welder - Google Patents
Device for balancing of single-phase nonstationary load created by contact butt welderInfo
- Publication number
- UA41994C2 UA41994C2 UA96114318A UA96114318A UA41994C2 UA 41994 C2 UA41994 C2 UA 41994C2 UA 96114318 A UA96114318 A UA 96114318A UA 96114318 A UA96114318 A UA 96114318A UA 41994 C2 UA41994 C2 UA 41994C2
- Authority
- UA
- Ukraine
- Prior art keywords
- phase
- nonstationary
- balancing
- butt welder
- contact butt
- Prior art date
Links
Classifications
-
- 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
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Abstract
The invention relates to the field of welding, and more precisely to the device for balancing of single-phase nonstationary load created by contact butt welder. A device for balancing of single-phase nonstationary load created by contact butt welder, containing current transformer connected to the primary circuit of arc welding transformer, and the module of reactive elements consisting of the compensator of reactive power connected in parallel to the primary winding of arc welding transformer, and the balancer containing series-connected capacitor and choke, common point of which is connected to the free phase, and other two points - to the phases of load.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA96114318A UA41994C2 (en) | 1996-11-06 | 1996-11-06 | Device for balancing of single-phase nonstationary load created by contact butt welder |
RU97105985/02A RU2156532C2 (en) | 1996-11-06 | 1997-04-10 | Device to balance single-phase non-stationary load created by contact seam welder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA96114318A UA41994C2 (en) | 1996-11-06 | 1996-11-06 | Device for balancing of single-phase nonstationary load created by contact butt welder |
Publications (1)
Publication Number | Publication Date |
---|---|
UA41994C2 true UA41994C2 (en) | 2001-10-15 |
Family
ID=21689162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA96114318A UA41994C2 (en) | 1996-11-06 | 1996-11-06 | Device for balancing of single-phase nonstationary load created by contact butt welder |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2156532C2 (en) |
UA (1) | UA41994C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA100064C2 (en) * | 2011-01-24 | 2012-11-12 | Институт электросварки им. Е.О. Патона национальной академии наук Украины | Method of powering welding transformer of ac single phase butt-seam welding machines |
RU2506676C2 (en) * | 2012-04-17 | 2014-02-10 | Федеральное государственное бюджетное образовательное учреждение Высшего профессионального образования Ярославская государственная сельскохозяйственная академия | Device for symmetrical distribution of single-phase load between phases of three-phase network |
-
1996
- 1996-11-06 UA UA96114318A patent/UA41994C2/en unknown
-
1997
- 1997-04-10 RU RU97105985/02A patent/RU2156532C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2156532C2 (en) | 2000-09-20 |
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