GB185920A - Improvements in and relating to voltage regulating systems - Google Patents
Improvements in and relating to voltage regulating systemsInfo
- Publication number
- GB185920A GB185920A GB2018321A GB2018321A GB185920A GB 185920 A GB185920 A GB 185920A GB 2018321 A GB2018321 A GB 2018321A GB 2018321 A GB2018321 A GB 2018321A GB 185920 A GB185920 A GB 185920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transformer
- switch
- regulator
- primary winding
- series
- 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
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 9
- 230000006698 induction Effects 0.000 abstract 3
- 230000001939 inductive effect Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/10—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers
- H02M5/12—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers for conversion of voltage or current amplitude only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
Abstract
185,920. British Thomson-Houston Co., Ltd., (General Electric Co.). July 27, 1921. Systems depending on the use of static transformers.-A voltage-regulator for an alternating- current system comprises an induction regulator having its inducing and induced windings connected as an auto-transformer with substantially the same number of turns in both windings, a series transformer having its primary winding connected to the terminals of the regulator and its secondary winding in series with the circuit to be regulated, and switching means adapted to reverse the connections of the primary winding of the transformer to the regulator. Means are also provided to short-circuit the primary winding of the transformer during the operation of the reversing-switch. The primary winding 3, Fig. 1, of an induction regulator 2 is connected to the system 1 through a transformer 5 and a switch 6, and the induced winding 4 is connected to a series transformer 7 through a reversing- switch 8. The switch 8 and short-circuiting switch 9 are interlocked. In the arrangement shown in Fig. 2, a three-phase induction regulator 11 is connected to a series transformer 15 by means of a reversing-switch 16, and switches 17, 18 are provided to short-circuit the opposite ends of the primary windings of the transformer 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2018321A GB185920A (en) | 1921-07-27 | 1921-07-27 | Improvements in and relating to voltage regulating systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2018321A GB185920A (en) | 1921-07-27 | 1921-07-27 | Improvements in and relating to voltage regulating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB185920A true GB185920A (en) | 1922-09-21 |
Family
ID=10141768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2018321A Expired GB185920A (en) | 1921-07-27 | 1921-07-27 | Improvements in and relating to voltage regulating systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB185920A (en) |
-
1921
- 1921-07-27 GB GB2018321A patent/GB185920A/en not_active Expired
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