DE2143189A1 - Schaltungsanordnung für transistorgeregelte Netzgeräte zur Fernspeisung von Leitungsverstärkern in Trägerfrequenzsystemen - Google Patents
Schaltungsanordnung für transistorgeregelte Netzgeräte zur Fernspeisung von Leitungsverstärkern in TrägerfrequenzsystemenInfo
- Publication number
- DE2143189A1 DE2143189A1 DE19712143189 DE2143189A DE2143189A1 DE 2143189 A1 DE2143189 A1 DE 2143189A1 DE 19712143189 DE19712143189 DE 19712143189 DE 2143189 A DE2143189 A DE 2143189A DE 2143189 A1 DE2143189 A1 DE 2143189A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit arrangement
- transistor
- voltage
- pulse frequency
- regulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 title claims description 12
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- G05F1/12—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
-
- 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
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/337—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
- H02M3/3376—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current
- H02M3/3378—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
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)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15075070 | 1970-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2143189A1 true DE2143189A1 (de) | 1972-04-20 |
Family
ID=5483068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712143189 Pending DE2143189A1 (de) | 1970-10-19 | 1971-08-28 | Schaltungsanordnung für transistorgeregelte Netzgeräte zur Fernspeisung von Leitungsverstärkern in Trägerfrequenzsystemen |
Country Status (6)
| Country | Link |
|---|---|
| BG (1) | BG20253A1 (enrdf_load_stackoverflow) |
| CS (1) | CS152258B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2143189A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2111688B3 (enrdf_load_stackoverflow) |
| SE (1) | SE364789B (enrdf_load_stackoverflow) |
| SU (1) | SU510705A1 (enrdf_load_stackoverflow) |
-
1971
- 1971-08-28 DE DE19712143189 patent/DE2143189A1/de active Pending
- 1971-09-14 SE SE1167371A patent/SE364789B/xx unknown
- 1971-09-14 BG BG1854771A patent/BG20253A1/xx unknown
- 1971-09-15 CS CS658671A patent/CS152258B2/cs unknown
- 1971-10-12 SU SU1705402A patent/SU510705A1/ru active
- 1971-10-12 FR FR7136623A patent/FR2111688B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2111688B3 (enrdf_load_stackoverflow) | 1974-02-15 |
| CS152258B2 (enrdf_load_stackoverflow) | 1973-12-19 |
| SU510705A1 (ru) | 1976-04-15 |
| BG20253A1 (enrdf_load_stackoverflow) | 1975-11-05 |
| SE364789B (enrdf_load_stackoverflow) | 1974-03-04 |
| FR2111688A3 (enrdf_load_stackoverflow) | 1972-06-09 |
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