FR1423212A - Device for synchronizing the frequencies of an alternator and an alternating signal - Google Patents
Device for synchronizing the frequencies of an alternator and an alternating signalInfo
- Publication number
- FR1423212A FR1423212A FR3663A FR3663A FR1423212A FR 1423212 A FR1423212 A FR 1423212A FR 3663 A FR3663 A FR 3663A FR 3663 A FR3663 A FR 3663A FR 1423212 A FR1423212 A FR 1423212A
- Authority
- FR
- France
- Prior art keywords
- alternator
- synchronizing
- frequencies
- alternating signal
- alternating
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/40—Synchronising a generator for connection to a network or to another generator
- H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3954/64A GB1087021A (en) | 1964-01-30 | 1964-01-30 | Means for synchronising the frequencies of an alternator and an a.c. signal |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1423212A true FR1423212A (en) | 1966-01-03 |
Family
ID=9768023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR3663A Expired FR1423212A (en) | 1964-01-30 | 1965-01-29 | Device for synchronizing the frequencies of an alternator and an alternating signal |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1513408A1 (en) |
FR (1) | FR1423212A (en) |
GB (1) | GB1087021A (en) |
SE (1) | SE309627B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4766327A (en) * | 1987-07-31 | 1988-08-23 | Westinghouse Electric Corp. | Circuit and method for synchronizing power sources in a parallel AC electrical power system |
-
1964
- 1964-01-30 GB GB3954/64A patent/GB1087021A/en not_active Expired
-
1965
- 1965-01-20 DE DE19651513408 patent/DE1513408A1/en active Pending
- 1965-01-29 FR FR3663A patent/FR1423212A/en not_active Expired
- 1965-01-29 SE SE1171/65A patent/SE309627B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE309627B (en) | 1969-03-31 |
GB1087021A (en) | 1967-10-11 |
DE1513408A1 (en) | 1972-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR95234E (en) | Device and method for forming images. | |
CH410555A (en) | Coupling device for pipes and use of this device | |
FR1512686A (en) | Advanced coupling device for tubular elements | |
BE768845A (en) | DEVICE FOR THE PLACEMENT OF COVERS | |
FR1423212A (en) | Device for synchronizing the frequencies of an alternator and an alternating signal | |
FR1444034A (en) | Coupling device for tubular elements | |
FR1450588A (en) | Device for determining the situation of a vessel | |
FR1447365A (en) | Excitation device for surface waves | |
CH474225A (en) | Clip-clasp device for bracelet | |
FR1514523A (en) | Device for the simultaneous production of several predetermined types of electromagnetic waves | |
BE785882A (en) | DEVICE FOR IGNITION AND MONITORING OF GAS-OPERATED APPLIANCES | |
FR1400608A (en) | Device for synchronous recording of images and sounds | |
FR1460396A (en) | Tuning device for high frequencies | |
FR1113740A (en) | Anchoring device for wall hooks and the like | |
CH511486A (en) | Device for generating the Fourier transform of a function | |
CH440738A (en) | Locking device for the movement of an indicating instrument | |
FR1443238A (en) | Stapling device especially for joint cover | |
FR1499601A (en) | Device for adjusting the frequency of mechanical oscillators | |
FR1480904A (en) | Device for automatic frequency adjustment of an ultrasonic generator | |
FR1399718A (en) | Method and device for the addition of several primary sources | |
FR1504061A (en) | Stabilized and simplified fixing device for throws and the like | |
CH479109A (en) | Device for recording the diagram of a chrono-comparator | |
FR1479547A (en) | Coupling device for transmission | |
FR1442145A (en) | Tuning device of a turbocharger | |
FR1454643A (en) | Device for simulating the sounds of an engine |