GB863131A - Improvements in or relating to electrical power supply equipment - Google Patents
Improvements in or relating to electrical power supply equipmentInfo
- Publication number
- GB863131A GB863131A GB1642758A GB1642758A GB863131A GB 863131 A GB863131 A GB 863131A GB 1642758 A GB1642758 A GB 1642758A GB 1642758 A GB1642758 A GB 1642758A GB 863131 A GB863131 A GB 863131A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transductor
- winding
- current
- load
- tdr1
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
- H02P13/12—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by varying magnetic bias
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
863,131. Automatic voltage control systems. STANDARD TELEPHONES & CABLES Ltd. May 15, 1959 [May 22, 1958], No. 16427/58. Class 38 (4). In an automatic voltage control system the impedance of a transductor TDRM, controlling the current through a rectifier RM to a load, is varied by a winding CM energized through transductors TDR1, TDR2 in parallel. A signal, dependent on the load voltage, through a winding VC varies the impedance of the transductor TDR1 so as to cause a current to flow in the winding CM tending to maintain the load voltage constant. The load current is limited by a signal, dependent on the load current, through a winding CC causing the transductor TDR2 to present a low impedance across transductor TDR1 at a predetermined current. The transductors are biased by reference windings RFC1, RFC2, RFCM. Specification 665,335 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1642758A GB863131A (en) | 1958-05-22 | 1958-05-22 | Improvements in or relating to electrical power supply equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1642758A GB863131A (en) | 1958-05-22 | 1958-05-22 | Improvements in or relating to electrical power supply equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB863131A true GB863131A (en) | 1961-03-15 |
Family
ID=10077127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1642758A Expired GB863131A (en) | 1958-05-22 | 1958-05-22 | Improvements in or relating to electrical power supply equipment |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB863131A (en) |
-
1958
- 1958-05-22 GB GB1642758A patent/GB863131A/en not_active Expired
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