CH467550A - Phase control circuit for the ignition pulses of the controlled electric valves of a load-commutated inverter in a converter arrangement with changing operating frequencies - Google Patents
Phase control circuit for the ignition pulses of the controlled electric valves of a load-commutated inverter in a converter arrangement with changing operating frequenciesInfo
- Publication number
- CH467550A CH467550A CH39367A CH39367A CH467550A CH 467550 A CH467550 A CH 467550A CH 39367 A CH39367 A CH 39367A CH 39367 A CH39367 A CH 39367A CH 467550 A CH467550 A CH 467550A
- Authority
- CH
- Switzerland
- Prior art keywords
- load
- control circuit
- phase control
- operating frequencies
- controlled electric
- Prior art date
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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/516—Self-oscillating arrangements
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
- H02M5/443—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/4505—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Induction Heating (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT65766A AT261066B (en) | 1966-01-25 | 1966-01-25 | Phase control for the ignition pulses of the controlled electrical valves of a load-controlled converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH467550A true CH467550A (en) | 1969-01-15 |
Family
ID=3496378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH39367A CH467550A (en) | 1966-01-25 | 1967-01-07 | Phase control circuit for the ignition pulses of the controlled electric valves of a load-commutated inverter in a converter arrangement with changing operating frequencies |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT261066B (en) |
| BE (1) | BE693166A (en) |
| CH (1) | CH467550A (en) |
| DE (1) | DE1613624A1 (en) |
| GB (1) | GB1172301A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1295839A (en) * | 1969-02-28 | 1972-11-08 | ||
| US4131937A (en) * | 1976-05-14 | 1978-12-26 | Electric Power Research Institute, Inc. | Naturally commutated voltage-fed converter for linking a DC source to an AC system |
-
1966
- 1966-01-25 AT AT65766A patent/AT261066B/en active
-
1967
- 1967-01-07 CH CH39367A patent/CH467550A/en unknown
- 1967-01-17 DE DE19671613624 patent/DE1613624A1/en active Pending
- 1967-01-17 GB GB250867A patent/GB1172301A/en not_active Expired
- 1967-01-25 BE BE693166D patent/BE693166A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1613624A1 (en) | 1970-05-21 |
| AT261066B (en) | 1968-04-10 |
| BE693166A (en) | 1967-07-03 |
| GB1172301A (en) | 1969-11-26 |
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