GB1421797A - Converters and circuitry therefor - Google Patents
Converters and circuitry thereforInfo
- Publication number
- GB1421797A GB1421797A GB3846973A GB3846973A GB1421797A GB 1421797 A GB1421797 A GB 1421797A GB 3846973 A GB3846973 A GB 3846973A GB 3846973 A GB3846973 A GB 3846973A GB 1421797 A GB1421797 A GB 1421797A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transistors
- transistor
- currents
- triangular wave
- thresholds
- 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.)
- Expired
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
- H02M1/00—Details of apparatus for conversion
- H02M1/40—Means for preventing magnetic saturation
-
- 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)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28143672A | 1972-08-17 | 1972-08-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1421797A true GB1421797A (en) | 1976-01-21 |
Family
ID=23077288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3846973A Expired GB1421797A (en) | 1972-08-17 | 1973-08-14 | Converters and circuitry therefor |
Country Status (6)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1074198B (it) * | 1976-12-23 | 1985-04-17 | Sits Soc It Telecom Siemens | Invertitore transistorizzato a presa centrale |
IT8020996A0 (it) * | 1980-03-28 | 1980-03-28 | Sits Soc It Telecom Siemens | Dispositivo circuitale per rendere simmetrico il ciclo di isteresi in un alimentatore di tipo "pushpull". |
JPS5740375A (en) * | 1980-08-18 | 1982-03-05 | Shindengen Electric Mfg Co Ltd | Method for controlling power source device |
ATE17976T1 (de) * | 1980-10-24 | 1986-02-15 | Reinhard Kalfhaus | Verfahren und vorrichtung zur aufrechterhaltung der eingangssymmetrie eines gegentakt-wandlers bei grossen aenderungen der eingangsspannung. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6919147A (US06262066-20010717-C00315.png) * | 1969-12-19 | 1971-06-22 |
-
1973
- 1973-03-05 CA CA165,190A patent/CA988159A/en not_active Expired
- 1973-08-14 BE BE134586A patent/BE803617A/xx unknown
- 1973-08-14 GB GB3846973A patent/GB1421797A/en not_active Expired
- 1973-08-16 FR FR7329931A patent/FR2196545B1/fr not_active Expired
- 1973-08-16 DE DE19732341420 patent/DE2341420A1/de active Pending
- 1973-08-17 JP JP48091820A patent/JPS4959224A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2196545A1 (US06262066-20010717-C00315.png) | 1974-03-15 |
DE2341420A1 (de) | 1974-02-28 |
FR2196545B1 (US06262066-20010717-C00315.png) | 1977-05-13 |
JPS4959224A (US06262066-20010717-C00315.png) | 1974-06-08 |
BE803617A (fr) | 1973-12-03 |
CA988159A (en) | 1976-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |