GB191310919A - Improvements in and relating to Windings for Dynamo Electric Machines. - Google Patents
Improvements in and relating to Windings for Dynamo Electric Machines.Info
- Publication number
- GB191310919A GB191310919A GB191310919DA GB191310919A GB 191310919 A GB191310919 A GB 191310919A GB 191310919D A GB191310919D A GB 191310919DA GB 191310919 A GB191310919 A GB 191310919A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- slot
- winding
- windings
- parallel
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
Abstract
10,919. British Thomson-Houston Go., and Taylor, H. W. May 8. Windings, more particularly for large alternating-current generators, consist of a number of superposed conductors or bars arranged in deep slots and connected together in parallel, and the end connexions are made so that there is no tendency for equalizing- currents to flow through the parts of the windings. Fig. 1 shows a developed winding having four bars a, b, c, d arranged vertically above one another in each slot A, B, &c. and connected to form two parallel winding-portions between the ends a', b'. The numerals 1, 2, 3, 4 are used to indicate the vertical positions of the bars in each slot, and, on tracing out the paths of the winding-portions, it will be seen that the bars of each parallel winding-portion occupy a different position in each succeeding slot and that all the slot-positions are passed twice between the ends a<1>, b<1>. A winding having three parallel portions and six bars in each slot is also described. Conductors.-According to the Provisional Specification, conductors may be caused to cross one another within the slots to prevent equalizing-currents.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191310919T | 1913-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191310919A true GB191310919A (en) | 1914-05-07 |
Family
ID=32370535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191310919D Expired GB191310919A (en) | 1913-05-08 | 1913-05-08 | Improvements in and relating to Windings for Dynamo Electric Machines. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191310919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013189750A2 (en) * | 2012-06-22 | 2013-12-27 | Siemens Aktiengesellschaft | Reduction of the electrical resistance for an electric machine having windings arranged in grooves |
-
1913
- 1913-05-08 GB GB191310919D patent/GB191310919A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013189750A2 (en) * | 2012-06-22 | 2013-12-27 | Siemens Aktiengesellschaft | Reduction of the electrical resistance for an electric machine having windings arranged in grooves |
| WO2013189750A3 (en) * | 2012-06-22 | 2014-11-20 | Siemens Aktiengesellschaft | Reduction of the electrical resistance for an electric machine having windings arranged in grooves |
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