GB571417A - Improvements in and relating to electric transformers - Google Patents
Improvements in and relating to electric transformersInfo
- Publication number
- GB571417A GB571417A GB2215/44A GB221544A GB571417A GB 571417 A GB571417 A GB 571417A GB 2215/44 A GB2215/44 A GB 2215/44A GB 221544 A GB221544 A GB 221544A GB 571417 A GB571417 A GB 571417A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flux
- feb
- cycle
- primary
- bridged
- 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
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
- H01F38/06—Adaptations of transformers or inductances for specific applications or functions for non-linear operation for changing the wave shape
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
571,417. Transformers. BRITISH THOMSON-HOUSTON CO., Ltd. Feb. 7, 1944, No. 2215. Convention date, Feb. 10, 1943. [Class 38 (ii)] A peaking transformer comprises a threelegged core, a primary B on the centre leg 12, opposed series connected secondaries A, C on the outer legs 11, 13, and air gaps 15, 16 in both outer legs, one of the gaps being bridged by a few laminations of saturable magnetic material. Thus,'all the flux produced by the primary is carried by the leg having the bridged gap for a short portion of each cycle while the flux is at a low value, thus producing a voltage impulse at the secondary terminals, while during the remainder of the cycle, after the bridge saturates, the flux divides equally between the two outer limbs and no resultant voltage appears at the secondary terminals.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US571417XA | 1943-02-10 | 1943-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB571417A true GB571417A (en) | 1945-08-23 |
Family
ID=22008755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2215/44A Expired GB571417A (en) | 1943-02-10 | 1944-02-07 | Improvements in and relating to electric transformers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB571417A (en) |
-
1944
- 1944-02-07 GB GB2215/44A patent/GB571417A/en not_active Expired
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