CY1109446T1 - Μετασχηματιστης με τοροειδη πυρηνα - Google Patents
Μετασχηματιστης με τοροειδη πυρηναInfo
- Publication number
- CY1109446T1 CY1109446T1 CY20091100488T CY091100488T CY1109446T1 CY 1109446 T1 CY1109446 T1 CY 1109446T1 CY 20091100488 T CY20091100488 T CY 20091100488T CY 091100488 T CY091100488 T CY 091100488T CY 1109446 T1 CY1109446 T1 CY 1109446T1
- Authority
- CY
- Cyprus
- Prior art keywords
- toroidal cores
- phase
- toroidal core
- core transformer
- correspondingly
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/061—Winding flat conductive wires or sheets
- H01F41/063—Winding flat conductive wires or sheets with insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/09—Winding machines having two or more work holders or formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/12—Two-phase, three-phase or polyphase transformers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Insulating Of Coils (AREA)
Abstract
Ένας μετασχηματιστής περισσοτέρων φάσεων (101) παρουσιάζει περισσότερους σε αξονική διεύθυνση γειτονικά διατεταγμένους τοροειδείς πυρήνες (102). Οι τοροειδείς πυρήνες (102) φέρουν συγχρόνως περιελίξεις φάσεως διαφορετικών φάσεων. Τα σημεία συνδέσεως των περιελίξεων φάσεως δύο γειτονικών τοροειδών πυρήνων (102) είναι διατεταγμένα υπό μετάθεσιν μεταξύ των κατά την περιφερειακή διεύθυνση, όπου η μετάθεση ή αντίστοιχα η γεωμετρική γωνία μεταξύ των σημείων συνδέσεως των περιελίξεων φάσεως δυο γειτονικών τοροειδών πυρήνων (102), αντιστοιχεί περίπου στην μετάθεση φάσεως ή αντίστοιχα στην ηλεκτρική γωνία φάσεως μεταξύ των σημάτων τάσεως αυτών των τοροειδών πυρήνων (102).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004048793A DE102004048793B3 (de) | 2004-10-07 | 2004-10-07 | Ringkern-Transformator |
DE102005041975 | 2005-09-03 | ||
EP05799949A EP1797573B1 (de) | 2004-10-07 | 2005-10-06 | Ringkern-transformator |
Publications (1)
Publication Number | Publication Date |
---|---|
CY1109446T1 true CY1109446T1 (el) | 2014-08-13 |
Family
ID=35509325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CY20091100488T CY1109446T1 (el) | 2004-10-07 | 2009-05-06 | Μετασχηματιστης με τοροειδη πυρηνα |
Country Status (24)
Country | Link |
---|---|
US (1) | US20080007378A1 (el) |
EP (3) | EP1797573B1 (el) |
JP (1) | JP2008516433A (el) |
KR (1) | KR20070102987A (el) |
CN (1) | CN101036204A (el) |
AP (1) | AP2125A (el) |
AT (3) | ATE424030T1 (el) |
AU (1) | AU2005293857B2 (el) |
BR (1) | BRPI0516543A (el) |
CA (1) | CA2583262A1 (el) |
CY (1) | CY1109446T1 (el) |
DE (1) | DE502005006711D1 (el) |
DK (1) | DK1797573T3 (el) |
EA (3) | EA012992B1 (el) |
EG (1) | EG24744A (el) |
ES (1) | ES2321638T3 (el) |
MA (1) | MA29002B1 (el) |
MX (1) | MX2007004125A (el) |
PL (1) | PL1797573T3 (el) |
PT (1) | PT1797573E (el) |
SI (1) | SI1797573T1 (el) |
TN (1) | TNSN07129A1 (el) |
WO (1) | WO2006040074A1 (el) |
ZA (1) | ZA200702353B (el) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080061915A1 (en) * | 2006-09-11 | 2008-03-13 | Rodney Godbey | Dry-type transformer with shielded core/coil assembly and method of manufacturing the same |
FR2907591B1 (fr) | 2006-10-20 | 2009-01-16 | Centre Nat Rech Scient | Procede d'alimentation d'un coupleur magnetique et dispositif d'alimentation d'un dipole electrique. |
US7834736B1 (en) | 2009-07-31 | 2010-11-16 | Abb Technology Ag | Dry type pole-mounted transformer |
US9257412B2 (en) * | 2012-09-12 | 2016-02-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Stress reduction apparatus |
CN103050273B (zh) * | 2012-12-27 | 2015-12-09 | 吴江变压器有限公司 | 三相椭圆形线圈用的压具 |
CN106029112B (zh) * | 2014-02-19 | 2020-07-24 | 利乐拉瓦尔集团及财务有限公司 | 灭菌装置和电子束发射器 |
CN103971921A (zh) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | 一种变压器绕线机夹具 |
RU168099U1 (ru) * | 2016-06-16 | 2017-01-18 | Публичное акционерное общество "Транснефть" (ПАО "Транснефть") | Трансформатор преобразовательный трехфазный многообмоточный с замкнутой системой воздушного охлаждения |
MX2019015008A (es) | 2017-06-13 | 2020-02-26 | Radyne Corp | Ensamble de autotransformador portatil toroidal. |
WO2019232373A1 (en) | 2018-05-31 | 2019-12-05 | Hubbell Incorporated | Three-phase toroidal transformer |
DE102018118551A1 (de) * | 2018-07-31 | 2020-02-06 | Tdk Electronics Ag | Verfahren zur Herstellung eines induktiven Bauelements und induktives Bauelement |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2305999A (en) * | 1940-06-26 | 1942-12-22 | Line Material Co | Method and machine for winding coils |
US2452733A (en) * | 1946-10-08 | 1948-11-02 | Western Electric Co | Winding machine |
US2832012A (en) * | 1954-02-11 | 1958-04-22 | Honeywell Regulator Co | Magnetic amplifier structure |
DE1016377B (de) * | 1954-12-27 | 1957-09-26 | Licentia Gmbh | Kreisfoermiger Bandringkern mit abgestuftem Kernquerschnitt |
US3043000A (en) * | 1958-04-24 | 1962-07-10 | Mc Graw Edison Co | Method of forming a conductive coil on a closed magnetic core |
US3089074A (en) * | 1960-03-18 | 1963-05-07 | Superior Electric Co | Adjustable voltage rectifier |
FR1333285A (fr) * | 1962-09-04 | 1963-07-26 | A R L Etablissements Augier So | Nouveau mode de fabrication des noyaux magnétiques et enroulements de transformateurs |
US3274526A (en) * | 1963-07-17 | 1966-09-20 | High Voltage Engineering Corp | Insulating core transformers |
US3461952A (en) * | 1967-10-09 | 1969-08-19 | Robert M Decker | Apparatus and method for dissipating heat from a heat source |
US3465273A (en) * | 1967-12-14 | 1969-09-02 | Hunterdon Transformer Co | Toroidal inductor |
US3503025A (en) * | 1968-12-06 | 1970-03-24 | Mc Graw Edison Co | Cooling means for underground transformer |
US4542362A (en) * | 1982-02-19 | 1985-09-17 | Societe Nouvelle Transfix | Electrical transformers with improved insulation and coolant guiding |
FR2561033B1 (fr) * | 1984-03-06 | 1988-11-10 | Beisser Jean Claude | Transformateur et son procede de fabrication |
US4765861A (en) * | 1985-02-06 | 1988-08-23 | Kuhlman Corporation | Apparatus and method for winding a toroidal magnetic core onto a bobbin for a toroidal transformer |
US4771957A (en) * | 1985-02-06 | 1988-09-20 | Kuhlman Corporation | Apparatus and method for fabricating a low voltage winding for a toroidal transformer |
US4592133A (en) * | 1985-03-28 | 1986-06-03 | Westinghouse Electric Corp. | Method of constructing an electrical transformer |
NL9002753A (nl) * | 1990-12-14 | 1992-07-01 | Philips Nv | Inductieve inrichting met een ringvormige kern. |
DE69110273T2 (de) * | 1991-04-26 | 1996-01-25 | Ibm | Koaxiale schwingungsdämpfende Anordnung eines Ringkerntransformators. |
EP0557549B1 (de) * | 1992-02-26 | 1995-08-30 | HANSER, Volker | Ringkerntransformator |
JP2571032Y2 (ja) * | 1992-08-24 | 1998-05-13 | 株式会社前川製作所 | 三相平衡摺動変圧器 |
AU7854894A (en) * | 1993-10-20 | 1995-05-08 | Volker Hanser | Power transformer |
EP0761009B1 (de) * | 1993-11-03 | 1998-05-13 | HANSER, Volker | Verfahren und vorrichtung zum bewickeln eines geschlossenen ringkerns für transformatoren und drosseln hoher leistungen |
TW445468B (en) * | 2000-06-08 | 2001-07-11 | Darfon Electronics Corp | Transformer bobbin |
-
2005
- 2005-10-06 EP EP05799949A patent/EP1797573B1/de not_active Not-in-force
- 2005-10-06 DK DK05799949T patent/DK1797573T3/da active
- 2005-10-06 JP JP2007535092A patent/JP2008516433A/ja active Pending
- 2005-10-06 CN CNA2005800343000A patent/CN101036204A/zh active Pending
- 2005-10-06 AT AT05799949T patent/ATE424030T1/de active
- 2005-10-06 EP EP08010495A patent/EP1959459B1/de not_active Not-in-force
- 2005-10-06 CA CA002583262A patent/CA2583262A1/en not_active Abandoned
- 2005-10-06 EA EA200900169A patent/EA012992B1/ru not_active IP Right Cessation
- 2005-10-06 AT AT08010496T patent/ATE554489T1/de active
- 2005-10-06 EP EP08010496A patent/EP1959460B1/de not_active Not-in-force
- 2005-10-06 ES ES05799949T patent/ES2321638T3/es active Active
- 2005-10-06 AP AP2007003983A patent/AP2125A/xx active
- 2005-10-06 EA EA200700561A patent/EA012485B1/ru not_active IP Right Cessation
- 2005-10-06 PL PL05799949T patent/PL1797573T3/pl unknown
- 2005-10-06 DE DE502005006711T patent/DE502005006711D1/de active Active
- 2005-10-06 KR KR1020077007782A patent/KR20070102987A/ko not_active Application Discontinuation
- 2005-10-06 MX MX2007004125A patent/MX2007004125A/es active IP Right Grant
- 2005-10-06 US US11/576,171 patent/US20080007378A1/en not_active Abandoned
- 2005-10-06 AT AT08010495T patent/ATE554488T1/de active
- 2005-10-06 BR BRPI0516543-1A patent/BRPI0516543A/pt not_active IP Right Cessation
- 2005-10-06 SI SI200530677T patent/SI1797573T1/sl unknown
- 2005-10-06 AU AU2005293857A patent/AU2005293857B2/en not_active Ceased
- 2005-10-06 WO PCT/EP2005/010783 patent/WO2006040074A1/de active Application Filing
- 2005-10-06 PT PT05799949T patent/PT1797573E/pt unknown
- 2005-10-06 EA EA200900170A patent/EA012993B1/ru not_active IP Right Cessation
-
2007
- 2007-03-19 ZA ZA200702353A patent/ZA200702353B/en unknown
- 2007-04-05 EG EGNA2007000343 patent/EG24744A/xx active
- 2007-04-06 TN TNP2007000129A patent/TNSN07129A1/fr unknown
- 2007-05-03 MA MA29864A patent/MA29002B1/fr unknown
-
2009
- 2009-05-06 CY CY20091100488T patent/CY1109446T1/el unknown
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