ES531156A0 - Perfeccionamientos en los circuitos de alimentacion de tension regulable para aparatos electricos - Google Patents
Perfeccionamientos en los circuitos de alimentacion de tension regulable para aparatos electricosInfo
- Publication number
- ES531156A0 ES531156A0 ES531156A ES531156A ES531156A0 ES 531156 A0 ES531156 A0 ES 531156A0 ES 531156 A ES531156 A ES 531156A ES 531156 A ES531156 A ES 531156A ES 531156 A0 ES531156 A0 ES 531156A0
- Authority
- ES
- Spain
- Prior art keywords
- power supply
- voltage power
- electrical devices
- supply circuits
- adjustable voltage
- 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.)
- Granted
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
- H02M7/5152—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH183883A CH653496A5 (fr) | 1983-04-05 | 1983-04-05 | Circuit d'alimentation a tension reglable. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES531156A0 true ES531156A0 (es) | 1984-12-16 |
ES8502295A1 ES8502295A1 (es) | 1984-12-16 |
Family
ID=4219781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES531156A Expired ES8502295A1 (es) | 1983-04-05 | 1984-03-30 | Perfeccionamientos en los circuitos de alimentacion de tension regulable para aparatos electricos |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0122227A1 (es) |
CH (1) | CH653496A5 (es) |
ES (1) | ES8502295A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3507298A1 (de) * | 1985-03-01 | 1986-09-04 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur regelung der zwischenkreisspannung bei einem spannungszwischenkreisumrichter und vorrichtung zur durchfuehrung des verfahrens |
DE10059331A1 (de) * | 2000-11-29 | 2002-06-13 | Siemens Ag | Verringerung von Systemeigenschwingungen bei einem an einem Umrichter mit Spannungszwischenkreis betriebenen elektrischen Motor durch periodisches Abkoppeln des Zwischenkreises vom Netz sowie korrespondierender Spannungszwischenkreis-Umrichter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953788B2 (ja) * | 1977-10-27 | 1984-12-26 | 株式会社東芝 | インバ−タ装置 |
US4309750A (en) * | 1978-01-23 | 1982-01-05 | Mitsubishi Denki Kabushiki Kaisha | Inverter device |
WO1981001777A1 (en) * | 1979-12-07 | 1981-06-25 | Indramat Gmbh | Direct current motor without collector |
DE3027280A1 (de) * | 1980-07-18 | 1982-02-11 | Vsr Martin Eng Gmbh | Thyristorgesteuerter loeschkreis fuer wechselrichter |
-
1983
- 1983-04-05 CH CH183883A patent/CH653496A5/fr not_active IP Right Cessation
-
1984
- 1984-03-20 EP EP84810130A patent/EP0122227A1/fr not_active Withdrawn
- 1984-03-30 ES ES531156A patent/ES8502295A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0122227A1 (fr) | 1984-10-17 |
CH653496A5 (fr) | 1985-12-31 |
ES8502295A1 (es) | 1984-12-16 |
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