ZA834010B - Power supplies - Google Patents
Power suppliesInfo
- Publication number
- ZA834010B ZA834010B ZA834010A ZA834010A ZA834010B ZA 834010 B ZA834010 B ZA 834010B ZA 834010 A ZA834010 A ZA 834010A ZA 834010 A ZA834010 A ZA 834010A ZA 834010 B ZA834010 B ZA 834010B
- Authority
- ZA
- South Africa
- Prior art keywords
- power supplies
- supplies
- power
- Prior art date
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
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/59—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices including plural semiconductor devices as final control devices for a single load
-
- 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
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/466—Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Voltage And Current In General (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8217005 | 1982-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA834010B true ZA834010B (en) | 1984-03-28 |
Family
ID=10530971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA834010A ZA834010B (en) | 1982-06-11 | 1983-06-02 | Power supplies |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU1571083A (en) |
DE (1) | DE3319653A1 (en) |
GB (1) | GB2122776A (en) |
ZA (1) | ZA834010B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2203868B (en) * | 1987-04-16 | 1991-06-26 | Case Group P L C | Power supply control systems |
DE3932437C1 (en) * | 1989-09-28 | 1990-10-04 | Bicc-Vero Elektronics Gmbh, 2800 Bremen, De | |
DE3941052C1 (en) * | 1989-12-12 | 1991-05-29 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
GB2260625B (en) * | 1991-10-16 | 1995-05-24 | Motorola Ltd | Voltage controlled regulator |
US6567272B1 (en) | 2001-11-09 | 2003-05-20 | Dell Products L.P. | System and method for utilizing system configurations in a modular computer system |
US7444532B2 (en) | 2001-12-03 | 2008-10-28 | Dell Products L.P. | System and method for autonomous power sequencing |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB860828A (en) * | 1956-03-21 | 1961-02-08 | Siemens Schuckertwerke Antieng | Improvements in or relating to electric current supply installations employing rectifiers to feed a load |
GB995161A (en) * | 1962-03-20 | 1965-06-16 | Rotax Ltd | Circuits employing alternators |
GB1147078A (en) * | 1966-08-03 | 1969-04-02 | Farnell Instr Ltd | Improvements in or relating to electrical apparatus |
BE792925A (en) * | 1971-12-21 | 1973-04-16 | Siemens Ag | EQUIREMENT DEVICE POWER DISTRIBUTION OF ELECTRIC MACHINES CONNECTED IN PARALLEL |
DE2821632C3 (en) * | 1978-05-18 | 1980-11-13 | Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co Kg, 7910 Neu-Ulm | Device for feeding coal granulate to burners |
US4270165A (en) * | 1979-04-24 | 1981-05-26 | Qualidyne Systems, Inc. | Controller for d.c. current supplied by a plurality of parallel power supplies |
US4276590A (en) * | 1979-04-30 | 1981-06-30 | The Perkin-Elmer Corporation | Current sharing modular power system |
US4356403A (en) * | 1981-02-20 | 1982-10-26 | The Babcock & Wilcox Company | Masterless power supply arrangement |
-
1983
- 1983-05-31 DE DE19833319653 patent/DE3319653A1/en not_active Withdrawn
- 1983-06-02 ZA ZA834010A patent/ZA834010B/en unknown
- 1983-06-08 GB GB08315753A patent/GB2122776A/en active Pending
- 1983-06-10 AU AU15710/83A patent/AU1571083A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE3319653A1 (en) | 1983-12-15 |
GB8315753D0 (en) | 1983-07-13 |
AU1571083A (en) | 1983-12-15 |
GB2122776A (en) | 1984-01-18 |
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