GB841364A - Regulator arrangement for lighting plants with buffer battery - Google Patents
Regulator arrangement for lighting plants with buffer batteryInfo
- Publication number
- GB841364A GB841364A GB18230/57A GB1823057A GB841364A GB 841364 A GB841364 A GB 841364A GB 18230/57 A GB18230/57 A GB 18230/57A GB 1823057 A GB1823057 A GB 1823057A GB 841364 A GB841364 A GB 841364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relay
- coil
- generator
- battery
- changing
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/16—Regulation of the charging current or voltage by variation of field
- H02J7/18—Regulation of the charging current or voltage by variation of field due to variation of ohmic resistance in field circuit, using resistance switching in or out of circuit step by step
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
841,364. Battery changing systems; automatic voltage and current control systems. BROWN, BOVERI & CIE A.G. June 7, 1957 [June 9, 1956], No. 18230/57. Class 38 (4). A generator supplying a lighting load and a buffer battery is controlled by a regulator responsive to generator power output at the beginning of the change, the connections being changed to give voltage regulation at a certain changing condition. A generator 1, 2 changing a buffer battery is controlled by a field regulator 3 having two voltage coils 4, 6 and a current coil 5 connected to a relay Y. At the beginning of the change, the load current flowing through a coil 32 operates a relay Q energizing relay Y which disconnects coil 6 and inserts coil 5 in series with the load. At a predetermined voltage an opposing relay coil 33 releases the relay Q, and in turn relay Y, placing the coils 4, 6 in series and disconnecting coil 5. The generator then acts under voltage control the changing current being reduced below the operating value of the coil 32. A heavy load switched across the battery will revert the system to power regulation. In another arrangement, one relay only is employed, the contacts on relay Y being operated by the armature of relay Q. In this arrangement a cut-out is provided to disconnect the generator from the battery.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH841364X | 1956-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB841364A true GB841364A (en) | 1960-07-13 |
Family
ID=4541286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18230/57A Expired GB841364A (en) | 1956-06-09 | 1957-06-07 | Regulator arrangement for lighting plants with buffer battery |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB841364A (en) |
-
1957
- 1957-06-07 GB GB18230/57A patent/GB841364A/en not_active Expired
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