BE736502A - - Google Patents
Info
- Publication number
- BE736502A BE736502A BE736502DA BE736502A BE 736502 A BE736502 A BE 736502A BE 736502D A BE736502D A BE 736502DA BE 736502 A BE736502 A BE 736502A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/36—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points of different systems, e.g. of parallel feeder systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR170624 | 1968-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE736502A true BE736502A (fr) | 1969-12-31 |
Family
ID=8655871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE736502D BE736502A (fr) | 1968-10-18 | 1969-07-24 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE736502A (fr) |
| CH (1) | CH488306A (fr) |
| DE (1) | DE1952462A1 (fr) |
| FR (1) | FR1604713A (fr) |
| GB (1) | GB1223535A (fr) |
-
1968
- 1968-10-18 FR FR170624A patent/FR1604713A/fr not_active Expired
-
1969
- 1969-07-24 BE BE736502D patent/BE736502A/xx unknown
- 1969-08-07 CH CH1201669A patent/CH488306A/fr not_active IP Right Cessation
- 1969-09-10 GB GB44667/69A patent/GB1223535A/en not_active Expired
- 1969-10-17 DE DE19691952462 patent/DE1952462A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1604713A (fr) | 1972-01-24 |
| GB1223535A (en) | 1971-02-24 |
| DE1952462A1 (de) | 1970-04-30 |
| CH488306A (fr) | 1970-03-31 |