JPS6242472B2 - - Google Patents
Info
- Publication number
- JPS6242472B2 JPS6242472B2 JP12060981A JP12060981A JPS6242472B2 JP S6242472 B2 JPS6242472 B2 JP S6242472B2 JP 12060981 A JP12060981 A JP 12060981A JP 12060981 A JP12060981 A JP 12060981A JP S6242472 B2 JPS6242472 B2 JP S6242472B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency converter
- output
- voltage
- current
- unit
- 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
- 230000007935 neutral effect Effects 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000009499 grossing Methods 0.000 claims description 13
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000027311 M phase Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 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
- H02M5/02—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 without intermediate conversion into dc
- H02M5/04—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 without intermediate conversion into dc by static converters
- H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—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 without intermediate conversion into dc 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
- H02M5/27—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 without intermediate conversion into dc 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 for conversion of frequency
- H02M5/271—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 without intermediate conversion into dc 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 for conversion of frequency from a three phase input voltage
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 |
|---|---|---|---|
| DE19803029311 DE3029311A1 (de) | 1980-08-01 | 1980-08-01 | Umrichter mit mehrphasigem ausgang und je einem stromregler fuer jeden phasenausgang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5759474A JPS5759474A (en) | 1982-04-09 |
| JPS6242472B2 true JPS6242472B2 (fr) | 1987-09-08 |
Family
ID=6108731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12060981A Granted JPS5759474A (en) | 1980-08-01 | 1981-07-31 | Frequency converter |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5759474A (fr) |
| DE (1) | DE3029311A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893473A (ja) * | 1981-11-26 | 1983-06-03 | Fuji Electric Co Ltd | 多相サイクロコンバ−タの出力電圧制御方式 |
| DE3927964A1 (de) * | 1989-08-24 | 1991-03-21 | Leybold Ag | Stromversorgung zum trocknen von transformator-teilen |
| RU2461948C1 (ru) * | 2011-04-29 | 2012-09-20 | Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" | Устройство синхронизации |
| DE102013225598A1 (de) * | 2013-12-11 | 2015-06-11 | Siemens Aktiengesellschaft | Direktumrichter mit Blindleistungsreduktion unter Einsatz von Nullspannungskomponenten |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2502513A1 (de) * | 1975-01-22 | 1976-07-29 | Siemens Ag | Schaltungsanordnung mit einer anzahl von umrichtern, insbesondere von direktumrichtern in sternschaltung |
| DE2657712C2 (de) * | 1976-12-20 | 1985-02-07 | Siemens AG, 1000 Berlin und 8000 München | Regelschaltung für einen steuerbaren Stromrichter |
| DE2657762C2 (de) * | 1976-12-20 | 1985-09-19 | Siemens AG, 1000 Berlin und 8000 München | Regelschaltung für einen steuerbaren Stromrichter |
-
1980
- 1980-08-01 DE DE19803029311 patent/DE3029311A1/de active Granted
-
1981
- 1981-07-31 JP JP12060981A patent/JPS5759474A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5759474A (en) | 1982-04-09 |
| DE3029311A1 (de) | 1982-03-04 |
| DE3029311C2 (fr) | 1988-10-27 |
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