GB318294A - Power factor control for power systems - Google Patents
Power factor control for power systemsInfo
- Publication number
- GB318294A GB318294A GB1616928A GB1616928A GB318294A GB 318294 A GB318294 A GB 318294A GB 1616928 A GB1616928 A GB 1616928A GB 1616928 A GB1616928 A GB 1616928A GB 318294 A GB318294 A GB 318294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- generator
- motor
- power
- current
- shunted
- 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
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
318,294. Melton, S. June 2, 1928. Motor - generators. - For maintaining unity power factor in a system involving a synchronous motor driving a continuous-current generator, the motor is excited by an exciter having field windings carrying current proportional to the generator load current and other windings connected in parallel to the generator armature. In the form shown, the synchronous motor 10 drives the continuous-current generator 11 and is excited at 27 by a machine 24 one field coil 23 of which is shunted across a resistance 32 in the generator outgoing lead and the other 29 of which is shunted across the generator terminals through a rheostat 52. The shunt 32 may be omitted. Several motors connected to the same shaft may be simultaneously controlled and where one motor drives a number of generators more than one series coil 23 may be employed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1616928A GB318294A (en) | 1928-06-02 | 1928-06-02 | Power factor control for power systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1616928A GB318294A (en) | 1928-06-02 | 1928-06-02 | Power factor control for power systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB318294A true GB318294A (en) | 1929-09-02 |
Family
ID=10072407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1616928A Expired GB318294A (en) | 1928-06-02 | 1928-06-02 | Power factor control for power systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB318294A (en) |
-
1928
- 1928-06-02 GB GB1616928A patent/GB318294A/en not_active Expired
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