DD98765A1 - - Google Patents
Info
- Publication number
- DD98765A1 DD98765A1 DD16436872A DD16436872A DD98765A1 DD 98765 A1 DD98765 A1 DD 98765A1 DD 16436872 A DD16436872 A DD 16436872A DD 16436872 A DD16436872 A DD 16436872A DD 98765 A1 DD98765 A1 DD 98765A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/18—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes
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- 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
- G05F1/461—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using an operational amplifier as final control device
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Nonlinear Science (AREA)
- Control Of Electrical Variables (AREA)
- Control Of Voltage And Current In General (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16436872A DD98765A1 (es) | 1972-07-12 | 1972-07-12 | |
| DE19732325657 DE2325657A1 (de) | 1972-07-12 | 1973-05-21 | Referenzspannungsquelle hoher stabilitaet |
| FR7318968A FR2192335A1 (es) | 1972-07-12 | 1973-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16436872A DD98765A1 (es) | 1972-07-12 | 1972-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD98765A1 true DD98765A1 (es) | 1973-07-12 |
Family
ID=5487457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16436872A DD98765A1 (es) | 1972-07-12 | 1972-07-12 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD98765A1 (es) |
| DE (1) | DE2325657A1 (es) |
| FR (1) | FR2192335A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854673B2 (ja) * | 1977-04-15 | 1983-12-06 | 日立工機株式会社 | 印字マグネツト駆動装置 |
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1972
- 1972-07-12 DD DD16436872A patent/DD98765A1/xx unknown
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1973
- 1973-05-21 DE DE19732325657 patent/DE2325657A1/de active Pending
- 1973-05-24 FR FR7318968A patent/FR2192335A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192335A1 (es) | 1974-02-08 |
| DE2325657A1 (de) | 1975-01-30 |