BR9401747A - Método de operação para inversão por força de um motor induzido - Google Patents
Método de operação para inversão por força de um motor induzidoInfo
- Publication number
- BR9401747A BR9401747A BR9401747A BR9401747A BR9401747A BR 9401747 A BR9401747 A BR 9401747A BR 9401747 A BR9401747 A BR 9401747A BR 9401747 A BR9401747 A BR 9401747A BR 9401747 A BR9401747 A BR 9401747A
- Authority
- BR
- Brazil
- Prior art keywords
- operating method
- induced motor
- inversion due
- inversion
- induced
- 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
- H02M7/53875—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 analogue control of three-phase output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
- Control Of Multiple Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT93BO000250A IT1266377B1 (it) | 1993-05-31 | 1993-05-31 | Metodo di alimentazione di motori elettrici a induzione mediante inverter elettronici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9401747A true BR9401747A (pt) | 1994-12-13 |
Family
ID=11339106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9401747A BR9401747A (pt) | 1993-05-31 | 1994-05-30 | Método de operação para inversão por força de um motor induzido |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5990655A (pt) |
| EP (1) | EP0627809A3 (pt) |
| JP (1) | JPH07312899A (pt) |
| BR (1) | BR9401747A (pt) |
| FI (1) | FI942522A (pt) |
| IT (1) | IT1266377B1 (pt) |
| NO (1) | NO941995L (pt) |
| PL (1) | PL303657A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19628148A1 (de) * | 1996-07-12 | 1998-01-15 | Fhp Motors Gmbh | Frequenzumrichter zum Betrieb eines Asynchron-Drehstrommotors |
| DE19902227A1 (de) * | 1999-01-21 | 2000-07-27 | Schleicher & Co Int | Verfahren und Vorrichtung zum Betreiben eines Elektromotors eines Dokumentenvernichters |
| KR20020001783A (ko) * | 2000-01-20 | 2002-01-09 | 요트.게.아. 롤페즈 | 가변적인 전압-주파수 비에 의한 유도 모터의 속도 제어 |
| DE10156216A1 (de) * | 2001-11-15 | 2003-06-05 | Siemens Ag | Verfahren zur Minderung des Einflusses eines Gleichstromanteils im Laststrom eines Asynchronmotors |
| JP5721306B2 (ja) * | 2008-06-09 | 2015-05-20 | 陞達科技股▲ふん▼有限公司 | ファン回転速度直線補償方法 |
| RU2490778C1 (ru) * | 2012-04-10 | 2013-08-20 | Открытое акционерное общество "Электровыпрямитель" | Преобразователь частоты с явно выраженным звеном постоянного тока |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3344326A (en) * | 1964-07-13 | 1967-09-26 | Cutler Hammer Inc | Adjustable frequency control system |
| BR7806854A (pt) * | 1977-10-18 | 1979-05-15 | Tokyo Shibaura Electric Co | Processo para controlar a velocidade de um motor a corrente alternada |
| JPS55117403A (en) * | 1979-03-05 | 1980-09-09 | Hitachi Ltd | Controlling device vehicle driving induction motor |
| JPS56115195A (en) * | 1980-02-15 | 1981-09-10 | Toshiba Corp | Inverter circuit |
| US4443750A (en) * | 1980-04-30 | 1984-04-17 | Zero-Max Industries, Incorporated | Energy saving motor speed controller |
| JPS609436B2 (ja) * | 1980-08-29 | 1985-03-09 | 株式会社東芝 | 交流電動機の制御方法 |
| JPS5836866A (ja) * | 1981-08-25 | 1983-03-03 | 三菱電機株式会社 | 交流エレベ−タの制御装置 |
| JPS602093A (ja) * | 1983-06-15 | 1985-01-08 | Mitsubishi Electric Corp | インバ−タ装置 |
| EP0177114B1 (en) * | 1984-09-05 | 1992-04-22 | Kabushiki Kaisha Meidensha | Method and system for reconnecting inverter to rotating motors |
| US4879502A (en) * | 1985-01-28 | 1989-11-07 | Hitachi, Ltd. | Speed control apparatus and method for motors |
| JPS61247292A (ja) * | 1985-04-24 | 1986-11-04 | Hitachi Ltd | インバ−タ制御装置 |
| GB2186133B (en) * | 1985-12-27 | 1989-11-15 | Mitsubishi Electric Corp | Inverter |
| US4965504A (en) * | 1988-09-20 | 1990-10-23 | Hitachi, Ltd. | Control apparatus for inverter for driving AC motor |
| US4967336A (en) * | 1990-02-26 | 1990-10-30 | Motorola, Inc. | High voltage bridge interface |
| US5272429A (en) * | 1990-10-01 | 1993-12-21 | Wisconsin Alumni Research Foundation | Air gap flux measurement using stator third harmonic voltage and uses |
| US5296791A (en) * | 1992-04-27 | 1994-03-22 | Harnischfeger Corporation | Method and apparatus for operating a hoist |
-
1993
- 1993-05-31 IT IT93BO000250A patent/IT1266377B1/it active IP Right Grant
-
1994
- 1994-05-27 EP EP94830257A patent/EP0627809A3/en not_active Withdrawn
- 1994-05-30 NO NO941995A patent/NO941995L/no unknown
- 1994-05-30 FI FI942522A patent/FI942522A/fi unknown
- 1994-05-30 JP JP6117230A patent/JPH07312899A/ja not_active Withdrawn
- 1994-05-30 BR BR9401747A patent/BR9401747A/pt not_active Application Discontinuation
- 1994-05-31 PL PL94303657A patent/PL303657A1/xx unknown
-
1997
- 1997-08-11 US US08/909,361 patent/US5990655A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL303657A1 (en) | 1994-12-12 |
| JPH07312899A (ja) | 1995-11-28 |
| EP0627809A3 (en) | 1996-01-24 |
| FI942522A (fi) | 1994-12-01 |
| NO941995L (no) | 1994-12-01 |
| ITBO930250A0 (it) | 1993-05-31 |
| ITBO930250A1 (it) | 1994-12-01 |
| IT1266377B1 (it) | 1996-12-27 |
| NO941995D0 (no) | 1994-05-30 |
| FI942522A0 (fi) | 1994-05-30 |
| US5990655A (en) | 1999-11-23 |
| EP0627809A2 (en) | 1994-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EE | Request for examination | ||
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |