FI861394A - Foerfarande och anordning foer vaexelriktning. - Google Patents
Foerfarande och anordning foer vaexelriktning. Download PDFInfo
- Publication number
- FI861394A FI861394A FI861394A FI861394A FI861394A FI 861394 A FI861394 A FI 861394A FI 861394 A FI861394 A FI 861394A FI 861394 A FI861394 A FI 861394A FI 861394 A FI861394 A FI 861394A
- Authority
- FI
- Finland
- Prior art keywords
- exhaust
- over anchoring
- anchoring
- over
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53873—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853513584 DE3513584A1 (de) | 1985-04-16 | 1985-04-16 | Verfahren und vorrichtung zum wechselrichten |
Publications (2)
Publication Number | Publication Date |
---|---|
FI861394A0 FI861394A0 (fi) | 1986-04-01 |
FI861394A true FI861394A (fi) | 1986-10-17 |
Family
ID=6268157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI861394A FI861394A (fi) | 1985-04-16 | 1986-04-01 | Foerfarande och anordning foer vaexelriktning. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4729087A (fi) |
EP (1) | EP0198204B1 (fi) |
JP (1) | JPS61247293A (fi) |
DE (2) | DE3513584A1 (fi) |
DK (1) | DK169886A (fi) |
FI (1) | FI861394A (fi) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5307258A (en) * | 1986-06-03 | 1994-04-26 | Rolf Schmidhauser | Process for converting a first AC signal into a second AC signal and a converter for performing the process |
JPH07118951B2 (ja) * | 1986-07-08 | 1995-12-18 | 三菱電機株式会社 | 周波数変換装置 |
JPH0382396A (ja) * | 1989-08-23 | 1991-04-08 | Mitsubishi Electric Corp | パルス幅変調形インバータ装置 |
US5036451A (en) * | 1989-12-28 | 1991-07-30 | Sundstrand Corporation | Inverter control with individual phase regulation |
JP3156269B2 (ja) * | 1991-04-10 | 2001-04-16 | 松下電器産業株式会社 | ディジタル三相pwm波形発生装置 |
GB0517163D0 (en) * | 2005-08-20 | 2005-09-28 | Trw Ltd | Motor device circuits |
CN113768612B (zh) * | 2021-07-30 | 2023-12-22 | 苏州艾科脉医疗技术有限公司 | 用于导管的高压发射电路及消融工具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3403318A (en) * | 1965-11-01 | 1968-09-24 | Borg Warner | Static inverter system with frequency regulation of inverter output voltage as a function of inverter input voltage amplitude |
US3474320A (en) * | 1967-11-02 | 1969-10-21 | Gen Electric | Variable frequency and voltage electric power inverter utilizing an auxiliary source of fixed-magnitude commutating voltage |
US4370702A (en) * | 1981-01-15 | 1983-01-25 | Westinghouse Electric Corp. | Microprocessor control of inverter power transistors with DC content correction |
FR2518330A1 (fr) | 1981-12-15 | 1983-06-17 | Telemecanique Electrique | Dispositif de correction de la tension alternative delivree par un convertisseur de frequence alimentant un moteur asynchrone ou synchrone |
US4447867A (en) | 1982-01-29 | 1984-05-08 | Varo, Inc. | Multiphase inverter drive circuit with synchronized switching delay feature |
-
1985
- 1985-04-16 DE DE19853513584 patent/DE3513584A1/de not_active Withdrawn
-
1986
- 1986-03-07 DE DE8686103065T patent/DE3680809D1/de not_active Expired - Lifetime
- 1986-03-07 EP EP86103065A patent/EP0198204B1/de not_active Expired - Lifetime
- 1986-03-19 US US06/841,235 patent/US4729087A/en not_active Expired - Fee Related
- 1986-04-01 FI FI861394A patent/FI861394A/fi not_active IP Right Cessation
- 1986-04-15 DK DK169886A patent/DK169886A/da not_active IP Right Cessation
- 1986-04-16 JP JP61086208A patent/JPS61247293A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0198204A3 (en) | 1987-10-14 |
US4729087A (en) | 1988-03-01 |
EP0198204B1 (de) | 1991-08-14 |
DK169886A (da) | 1986-10-17 |
JPS61247293A (ja) | 1986-11-04 |
FI861394A0 (fi) | 1986-04-01 |
DK169886D0 (da) | 1986-04-15 |
EP0198204A2 (de) | 1986-10-22 |
DE3513584A1 (de) | 1986-10-16 |
DE3680809D1 (de) | 1991-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: SEW-EURODRIVE GMBH & CO. |