AT376303B - REFERENCE VOLTAGE SOURCE FOR GENERATING A RECTANGULAR VOLTAGE - Google Patents
REFERENCE VOLTAGE SOURCE FOR GENERATING A RECTANGULAR VOLTAGEInfo
- Publication number
- AT376303B AT376303B AT0778378A AT778378A AT376303B AT 376303 B AT376303 B AT 376303B AT 0778378 A AT0778378 A AT 0778378A AT 778378 A AT778378 A AT 778378A AT 376303 B AT376303 B AT 376303B
- Authority
- AT
- Austria
- Prior art keywords
- generating
- rectangular
- reference voltage
- voltage source
- voltage
- Prior art date
Links
Classifications
-
- 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
-
- 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
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/445—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being transistors in series with the load
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Control Of Voltage And Current In General (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Control Of Electrical Variables (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Networks Using Active Elements (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772531854A SU773591A1 (en) | 1977-11-01 | 1977-11-01 | Reference voltage source |
SU782590404A SU892424A2 (en) | 1978-04-27 | 1978-04-27 | Reference voltage source |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA778378A ATA778378A (en) | 1984-03-15 |
AT376303B true AT376303B (en) | 1984-11-12 |
Family
ID=26665639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0778378A AT376303B (en) | 1977-11-01 | 1978-10-31 | REFERENCE VOLTAGE SOURCE FOR GENERATING A RECTANGULAR VOLTAGE |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5478062A (en) |
AT (1) | AT376303B (en) |
DD (1) | DD139319A1 (en) |
DE (1) | DE2845013C2 (en) |
FI (1) | FI67967C (en) |
FR (1) | FR2407513A1 (en) |
GB (1) | GB2007884B (en) |
HU (1) | HU177720B (en) |
SE (1) | SE431370B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111443752A (en) * | 2020-04-20 | 2020-07-24 | 国网辽宁省电力有限公司电力科学研究院 | Fine adjustment device for voltage output quantity of direct current standard source |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484705A (en) * | 1966-06-23 | 1969-12-16 | Hewlett Packard Co | True r.m.s. detector |
US3458723A (en) * | 1966-09-09 | 1969-07-29 | Hewlett Packard Co | Square wave generator |
US3835418A (en) * | 1972-10-17 | 1974-09-10 | Rfl Ind Inc | Stabilized alternating current source |
-
1978
- 1978-10-16 DE DE2845013A patent/DE2845013C2/en not_active Expired
- 1978-10-25 GB GB7842114A patent/GB2007884B/en not_active Expired
- 1978-10-26 FI FI783265A patent/FI67967C/en not_active IP Right Cessation
- 1978-10-30 FR FR7830748A patent/FR2407513A1/en active Granted
- 1978-10-30 DD DD78208762A patent/DD139319A1/en unknown
- 1978-10-31 SE SE7811273A patent/SE431370B/en not_active IP Right Cessation
- 1978-10-31 HU HU78PU202A patent/HU177720B/hu not_active IP Right Cessation
- 1978-10-31 AT AT0778378A patent/AT376303B/en not_active IP Right Cessation
- 1978-11-01 JP JP13380878A patent/JPS5478062A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2407513B1 (en) | 1982-07-09 |
ATA778378A (en) | 1984-03-15 |
GB2007884A (en) | 1979-05-23 |
JPS5478062A (en) | 1979-06-21 |
GB2007884B (en) | 1982-04-28 |
SE7811273L (en) | 1979-05-02 |
DE2845013C2 (en) | 1984-03-22 |
FI783265A (en) | 1979-05-02 |
FI67967C (en) | 1985-06-10 |
HU177720B (en) | 1981-12-28 |
DD139319A1 (en) | 1979-12-19 |
SE431370B (en) | 1984-01-30 |
FR2407513A1 (en) | 1979-05-25 |
FI67967B (en) | 1985-02-28 |
DE2845013A1 (en) | 1979-05-23 |
JPH0140526B2 (en) | 1989-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |