GB1132803A - Improvements in windings for electro-magnetic machines - Google Patents
Improvements in windings for electro-magnetic machinesInfo
- Publication number
- GB1132803A GB1132803A GB435867A GB435867A GB1132803A GB 1132803 A GB1132803 A GB 1132803A GB 435867 A GB435867 A GB 435867A GB 435867 A GB435867 A GB 435867A GB 1132803 A GB1132803 A GB 1132803A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- windings
- turn
- turns
- jan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/343—Preventing or reducing surge voltages; oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
1,132,803. Transformers. SKODA OBOROVY PODNIK. 30 Jan., 1967 [31 Jan., 1966], No. 4358/67. Heading H1T. In an inductive coil winding of the double disc type, the electrically first turn 1 of the first disc 101 of a pair is spatially arranged as the geometric outer turn of the second disc 102, and the electrically last turn 18 of the second disc is spatially arranged as the geometric outer turn of the first disc. The edge turns of each disc are wound in the same direction as the disc windings; and they may have a thicker layer of insulation and larger conductor dimension than their corresponding disc windings (Fig. 4, not shown). Additional layers of insulation may be placed between the edge turns and the other turns of the disc (Fig. 3, not shown) to resist the high voltage stress between these two groups of windings. The windings may comprise a plurality of parallel conductors (Fig. 2, not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS59366 | 1966-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1132803A true GB1132803A (en) | 1968-11-06 |
Family
ID=5338286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB435867A Expired GB1132803A (en) | 1966-01-31 | 1967-01-30 | Improvements in windings for electro-magnetic machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1132803A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3781739A (en) * | 1973-03-28 | 1973-12-25 | Westinghouse Electric Corp | Interleaved winding for electrical inductive apparatus |
-
1967
- 1967-01-30 GB GB435867A patent/GB1132803A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3781739A (en) * | 1973-03-28 | 1973-12-25 | Westinghouse Electric Corp | Interleaved winding for electrical inductive apparatus |
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