GB240437A - Regulating apparatus for electric supply systems - Google Patents
Regulating apparatus for electric supply systemsInfo
- Publication number
- GB240437A GB240437A GB22533/25A GB2253325A GB240437A GB 240437 A GB240437 A GB 240437A GB 22533/25 A GB22533/25 A GB 22533/25A GB 2253325 A GB2253325 A GB 2253325A GB 240437 A GB240437 A GB 240437A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- exciter
- circuit
- coil
- regulator
- 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
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
-
- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/24—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
240,437. British Thomson-Houston Co., Ltd., (Assignees of Winter, F. H.). Sept. 23, 1924, [Convention date]. Regulavion automatic; netevork charging arrangements.-In a voltage regulator, for a dyna.- mo connected, to a power circuit, comprising elements operable respectively in accordance with the power circuit voltage and the voltage of its field, means are provided enabling the regulator to control the excitation of the machine while considerably below its normal value. The system is particularly applicable to the regulation of dynamos when charging up mains taking a heavy changing current and serves to steady the voltage when the exciter is working at an unstable part of its magnetisation curve. The exciter voltage is controlled by the exciter coil and the regulator when the line voltage is below the operating range of the circuit coil. An adjustable resistor 15 is introduced into the field circuit of the exciter which includes contacts 8, 9 of a vibrating regulator operated respectively by the exciter and power circuit voltages and a second adjustable resistor 17 is introduced into the circuit of the exciter voltage coil 10; these resistors are preferably coupled as shown. A controlling resistor 18 is also included in the latter circuit. The resistors 15, 17 are moved from their upper positions when the power circuit coil 11 begins to function.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US240437XA | 1924-09-23 | 1924-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB240437A true GB240437A (en) | 1926-04-15 |
Family
ID=21818552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22533/25A Expired GB240437A (en) | 1924-09-23 | 1925-09-09 | Regulating apparatus for electric supply systems |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR605504A (en) |
| GB (1) | GB240437A (en) |
-
1925
- 1925-09-09 GB GB22533/25A patent/GB240437A/en not_active Expired
- 1925-09-22 FR FR605504D patent/FR605504A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR605504A (en) | 1926-05-28 |
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