AT378083B - DEVICE FOR LOAD-RELATED OR SWITCHING OFF A NUMBER OF OUTPUT PARALLEL SWITCHED RECTIFIER UNITS - Google Patents
DEVICE FOR LOAD-RELATED OR SWITCHING OFF A NUMBER OF OUTPUT PARALLEL SWITCHED RECTIFIER UNITSInfo
- Publication number
- AT378083B AT378083B AT309982A AT309982A AT378083B AT 378083 B AT378083 B AT 378083B AT 309982 A AT309982 A AT 309982A AT 309982 A AT309982 A AT 309982A AT 378083 B AT378083 B AT 378083B
- Authority
- AT
- Austria
- Prior art keywords
- switching
- load
- output parallel
- rectifier units
- parallel switched
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/157—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with digital control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source
- H02M1/082—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823214809 DE3214809A1 (en) | 1982-04-21 | 1982-04-21 | Device for the load-dependent switching on and off of n parallel-connected rectifiers |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA309982A ATA309982A (en) | 1984-10-15 |
AT378083B true AT378083B (en) | 1985-06-10 |
Family
ID=6161535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT309982A AT378083B (en) | 1982-04-21 | 1982-08-16 | DEVICE FOR LOAD-RELATED OR SWITCHING OFF A NUMBER OF OUTPUT PARALLEL SWITCHED RECTIFIER UNITS |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT378083B (en) |
DE (1) | DE3214809A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19654621C1 (en) * | 1996-12-20 | 1998-05-28 | Elpro Ag | Method of uniform load distribution in sub-systems of electrically powered railway vehicles |
DE102020215491A1 (en) | 2020-12-08 | 2022-06-09 | Putzmeister Engineering Gmbh | Power supply device and construction machine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2609850B1 (en) * | 1987-01-19 | 1989-04-07 | Chantereine Sarl Ateliers | CURRENT RECTIFIER DEVICE WITH VARIABLE VOLTAGE AND INTENSITY CONTROLLED AND CONTROLLED BY THYRISTORS |
CN101430548B (en) * | 2007-11-08 | 2011-05-25 | 艾默生网络能源系统北美公司 | Method and system for controlling communication power supply |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1925688B2 (en) * | 1969-05-20 | 1978-10-05 | Elektro-Geraete-Bau Gustav Klein Gmbh & Co Kg, 8920 Schongau | Parallel-connected rectifiers control system - uses load-proportional voltage in master unit to control slave units and current loading is sensed via transformers |
GB2030736A (en) * | 1978-10-03 | 1980-04-10 | Palyn Associates Inc | Computer controlled power supply |
US4318007A (en) * | 1979-06-12 | 1982-03-02 | Societa Italiana Telecomunicazioni Siemens S.P.A. | Circuit arrangement for controlling the energization of a load from a plurality of current sources |
-
1982
- 1982-04-21 DE DE19823214809 patent/DE3214809A1/en not_active Withdrawn
- 1982-08-16 AT AT309982A patent/AT378083B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1925688B2 (en) * | 1969-05-20 | 1978-10-05 | Elektro-Geraete-Bau Gustav Klein Gmbh & Co Kg, 8920 Schongau | Parallel-connected rectifiers control system - uses load-proportional voltage in master unit to control slave units and current loading is sensed via transformers |
GB2030736A (en) * | 1978-10-03 | 1980-04-10 | Palyn Associates Inc | Computer controlled power supply |
US4318007A (en) * | 1979-06-12 | 1982-03-02 | Societa Italiana Telecomunicazioni Siemens S.P.A. | Circuit arrangement for controlling the energization of a load from a plurality of current sources |
Non-Patent Citations (1)
Title |
---|
SIEMENS-ENERGIETECHNIK 2 (1980), HEFT 8, SEITE 341-344 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19654621C1 (en) * | 1996-12-20 | 1998-05-28 | Elpro Ag | Method of uniform load distribution in sub-systems of electrically powered railway vehicles |
DE102020215491A1 (en) | 2020-12-08 | 2022-06-09 | Putzmeister Engineering Gmbh | Power supply device and construction machine |
Also Published As
Publication number | Publication date |
---|---|
DE3214809A1 (en) | 1983-11-03 |
ATA309982A (en) | 1984-10-15 |
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