ES436446A1 - Perfeccionamientos en circuitos para fuentes de alimentacionde conmutacion con limitacion de corriente y estabilizacion de tension. - Google Patents
Perfeccionamientos en circuitos para fuentes de alimentacionde conmutacion con limitacion de corriente y estabilizacion de tension.Info
- Publication number
- ES436446A1 ES436446A1 ES436446A ES436446A ES436446A1 ES 436446 A1 ES436446 A1 ES 436446A1 ES 436446 A ES436446 A ES 436446A ES 436446 A ES436446 A ES 436446A ES 436446 A1 ES436446 A1 ES 436446A1
- Authority
- ES
- Spain
- Prior art keywords
- voltage
- switching transistor
- thyristor
- circuit
- transformer
- 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
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 238000011105 stabilization Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 5
- 230000000903 blocking effect Effects 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 abstract 4
- 230000033228 biological regulation Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- H02M3/22—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
- H02M3/338—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 a self-oscillating arrangement
- H02M3/3385—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 a self-oscillating arrangement with automatic control of output voltage or current
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Cable Accessories (AREA)
- Electronic Switches (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Emergency Protection Circuit Devices (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742417628 DE2417628C3 (de) | 1974-04-10 | Schaltungsanordnung für ein Schaltnetzteil mit Strombegrenzung und Spannungsstabilisierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES436446A1 true ES436446A1 (es) | 1977-01-01 |
Family
ID=5912729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES436446A Expired ES436446A1 (es) | 1974-04-10 | 1975-04-09 | Perfeccionamientos en circuitos para fuentes de alimentacionde conmutacion con limitacion de corriente y estabilizacion de tension. |
Country Status (13)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8200616A (nl) * | 1982-02-17 | 1983-09-16 | Philips Nv | Geschakelde zelfoscillerende voedingsspanningsschakeling. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3421069A (en) * | 1966-08-04 | 1969-01-07 | Brunswick Corp | Regulated power supply including a blocking oscillator and trigger means to turn off the oscillator |
| DE1563869A1 (de) * | 1966-12-03 | 1970-04-09 | Telefonbau & Normalzeit Gmbh | Schaltungsanordnung zum Schutz einer Gleichspannungskonstanthalteeinrichtung mit einem periodisch geschalteten Laengstransistor gegen UEberlastung |
-
1975
- 1975-03-20 GB GB11558/75A patent/GB1494259A/en not_active Expired
- 1975-03-27 AU AU79630/75A patent/AU500629B2/en not_active Expired
- 1975-04-07 NL NL7504122A patent/NL7504122A/xx not_active Application Discontinuation
- 1975-04-08 DK DK149775A patent/DK139010C/da not_active Application Discontinuation
- 1975-04-09 ES ES436446A patent/ES436446A1/es not_active Expired
- 1975-04-09 NO NO751234A patent/NO138315C/no unknown
- 1975-04-09 CA CA224,169A patent/CA1025944A/en not_active Expired
- 1975-04-09 FR FR7511050A patent/FR2267654A1/fr active Granted
- 1975-04-09 YU YU910/75A patent/YU35940B/xx unknown
- 1975-04-09 FI FI751068A patent/FI61253C/fi not_active IP Right Cessation
- 1975-04-10 SE SE7504143A patent/SE406682B/xx unknown
- 1975-04-10 BE BE155282A patent/BE827791A/xx not_active IP Right Cessation
- 1975-08-04 IT IT22043/75A patent/IT1034872B/it active
-
1977
- 1977-11-21 NO NO773977A patent/NO138316C/no unknown
-
1978
- 1978-05-29 SE SE7806173A patent/SE407133B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1494259A (en) | 1977-12-07 |
| NO138316C (no) | 1978-08-09 |
| NO138315B (no) | 1978-05-02 |
| AU500629B2 (en) | 1979-05-31 |
| NO138315C (no) | 1978-08-09 |
| NL7504122A (nl) | 1975-10-14 |
| DE2417628B2 (de) | 1976-07-08 |
| YU35940B (en) | 1981-08-31 |
| FR2267654A1 (en) | 1975-11-07 |
| DK139010B (da) | 1978-11-27 |
| SE406682B (sv) | 1979-02-19 |
| FI751068A7 (enrdf_load_stackoverflow) | 1975-10-11 |
| FI61253B (fi) | 1982-02-26 |
| AU7963075A (en) | 1976-09-30 |
| CA1025944A (en) | 1978-02-07 |
| DK139010C (da) | 1979-05-07 |
| DK149775A (enrdf_load_stackoverflow) | 1975-10-11 |
| BE827791A (fr) | 1975-07-31 |
| NO773977L (no) | 1975-10-13 |
| NO751234L (enrdf_load_stackoverflow) | 1975-10-13 |
| DE2417628A1 (de) | 1975-10-23 |
| YU91075A (en) | 1981-02-28 |
| NO138316B (no) | 1978-05-02 |
| IT1034872B (it) | 1979-10-10 |
| FI61253C (fi) | 1982-06-10 |
| FR2267654B1 (enrdf_load_stackoverflow) | 1981-09-25 |
| SE7806173L (sv) | 1978-05-29 |
| SE407133B (sv) | 1979-03-12 |
| SE7504143L (sv) | 1975-10-13 |
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