NO128247B - - Google Patents
Download PDFInfo
- Publication number
- NO128247B NO128247B NO01764/71A NO176471A NO128247B NO 128247 B NO128247 B NO 128247B NO 01764/71 A NO01764/71 A NO 01764/71A NO 176471 A NO176471 A NO 176471A NO 128247 B NO128247 B NO 128247B
- Authority
- NO
- Norway
- Prior art keywords
- commutation
- valves
- series
- capacitor
- voltage source
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 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
- 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
-
- 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
- H02M7/5152—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 with separate extinguishing means
- H02M7/5155—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 with separate extinguishing means wherein each commutation element has its own extinguishing means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6689/70A SE333186B (sv) | 1970-05-15 | 1970-05-15 | Vaexelriktare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO128247B true NO128247B (de) | 1973-10-15 |
Family
ID=20269357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01764/71A NO128247B (de) | 1970-05-15 | 1971-05-11 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3705341A (de) |
| BE (1) | BE766627A (de) |
| CH (1) | CH529472A (de) |
| DE (1) | DE2122902A1 (de) |
| FR (1) | FR2090043B1 (de) |
| GB (1) | GB1340258A (de) |
| NL (1) | NL7106164A (de) |
| NO (1) | NO128247B (de) |
| SE (1) | SE333186B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2219018C3 (de) * | 1972-04-19 | 1975-03-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung zur Speisung eines Stromrichtermotors über einen Umrichter mit Gleichstromzwischenkreis |
| DE2321199C2 (de) * | 1973-04-26 | 1975-04-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Umrichter |
| US3846695A (en) * | 1973-05-07 | 1974-11-05 | Honeywell Inf Systems | Series-parallel dual switching regulator for use with a variety of line voltages |
| SE378166B (de) * | 1973-11-26 | 1975-08-18 | Asea Ab | |
| DE2831752A1 (de) * | 1978-07-19 | 1980-01-31 | Siemens Ag | Umrichter mit einem gleichspannungszwischenkreis |
| US4224661A (en) * | 1978-09-13 | 1980-09-23 | Chuguev Jury M | Externally commutated compensation-type converter system and method of forced commutation and blocking of rectifiers thereof |
| JPS5931286B2 (ja) * | 1978-10-11 | 1984-08-01 | 関西電力株式会社 | 系統連系方法 |
-
1970
- 1970-05-15 SE SE6689/70A patent/SE333186B/xx unknown
-
1971
- 1971-05-03 FR FR7115769A patent/FR2090043B1/fr not_active Expired
- 1971-05-03 BE BE766627A patent/BE766627A/xx unknown
- 1971-05-05 NL NL7106164A patent/NL7106164A/xx unknown
- 1971-05-07 US US141175A patent/US3705341A/en not_active Expired - Lifetime
- 1971-05-10 DE DE19712122902 patent/DE2122902A1/de active Pending
- 1971-05-11 NO NO01764/71A patent/NO128247B/no unknown
- 1971-05-12 CH CH704571A patent/CH529472A/de not_active IP Right Cessation
- 1971-05-14 GB GB1493371*[A patent/GB1340258A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2090043A1 (de) | 1972-01-14 |
| NL7106164A (de) | 1971-11-17 |
| GB1340258A (en) | 1973-12-12 |
| FR2090043B1 (de) | 1977-01-21 |
| SE333186B (sv) | 1971-03-08 |
| CH529472A (de) | 1972-10-15 |
| DE2122902A1 (de) | 1971-12-09 |
| US3705341A (en) | 1972-12-05 |
| BE766627A (fr) | 1971-10-01 |
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