ES2155675T3 - Regulador de corriente trifasica con control de la desconexion ciclica de las fases controlado por interrupcion. - Google Patents
Regulador de corriente trifasica con control de la desconexion ciclica de las fases controlado por interrupcion.Info
- Publication number
- ES2155675T3 ES2155675T3 ES97911136T ES97911136T ES2155675T3 ES 2155675 T3 ES2155675 T3 ES 2155675T3 ES 97911136 T ES97911136 T ES 97911136T ES 97911136 T ES97911136 T ES 97911136T ES 2155675 T3 ES2155675 T3 ES 2155675T3
- Authority
- ES
- Spain
- Prior art keywords
- interruption
- control
- current regulator
- phase current
- phases controlled
- 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 - Lifetime
Links
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
- Power Conversion In General (AREA)
Abstract
LA INVENCION SE REFIERE A UN REGULADOR DE CORRIENTE TRIFASICA CON CONTROL DE FASE REALIZADA POR INTERRUPCION, CARACTERIZADO POR UN DISEÑO SIMPLE Y ECONOMICO, PARTICULARMENTE POR EL USO DE UN SIMPLE MICROCONTROLADOR (1) QUE TIENE SOLO UNA O DOS ENTRADAS DE INTERRUPCION. ESTO SE HACE POSIBLE DISPONIENDOSE SEÑALES DE PASO POR EL CERO (UOA, UOB, UOC), CUYOS BORDES PUEDEN UTILIZARSE PARA EL CONTROL DE LA INTERRUPCION. LAS RUTINAS DE INTERRUPCION DEL PROGRAMA DEL MICROCONTROLADOR (1) CONTROLAN LOS MOMENTOS EN QUE DEBEN SALIR LAS SEÑALES DE DISPARO (ZA, ZB, ZC), PARTIENDO EXCLUSIVAMENTE DE LOS PASOS POR EL CERO COMO INFORMACION SOBRE LA RED TRIFASICA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19641832A DE19641832C1 (de) | 1996-10-10 | 1996-10-10 | Drehstromsteller mit interruptgesteuerter Phasenanschnittsteuerung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2155675T3 true ES2155675T3 (es) | 2001-05-16 |
Family
ID=7808398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97911136T Expired - Lifetime ES2155675T3 (es) | 1996-10-10 | 1997-10-07 | Regulador de corriente trifasica con control de la desconexion ciclica de las fases controlado por interrupcion. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6104177A (es) |
| EP (1) | EP0931377B1 (es) |
| AU (1) | AU4862197A (es) |
| BR (1) | BR9712514B1 (es) |
| CA (1) | CA2268251C (es) |
| DE (2) | DE19641832C1 (es) |
| ES (1) | ES2155675T3 (es) |
| WO (1) | WO1998016004A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6707285B2 (en) * | 2001-01-10 | 2004-03-16 | Iwatt | Phase-controlled AC-DC power converter |
| DE10156216A1 (de) | 2001-11-15 | 2003-06-05 | Siemens Ag | Verfahren zur Minderung des Einflusses eines Gleichstromanteils im Laststrom eines Asynchronmotors |
| KR100690652B1 (ko) * | 2004-11-23 | 2007-03-09 | 엘지전자 주식회사 | 공기조화기의 팬모터 속도가변장치 |
| US7378821B2 (en) * | 2005-08-01 | 2008-05-27 | Enviro World Technologies, Inc | Method and apparatus using VAR measurements to control power input to a three-phase induction motor circuit |
| DE102008057701A1 (de) * | 2008-11-17 | 2010-05-20 | Siemens Aktiengesellschaft | Verfahren zum Betrieb von Synchronmotoren und zugehörige Einrichtung |
| US8330407B2 (en) * | 2009-12-22 | 2012-12-11 | Bitzer Compressores Ltda | Electronic system and protection method for electric motors |
| DE102010008814A1 (de) * | 2010-02-22 | 2011-08-25 | Siemens Aktiengesellschaft, 80333 | Einrichtung zum Betrieb von Synchronmotoren und zugehöriges Verfahren |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2084359B (en) * | 1980-09-26 | 1984-08-15 | Nat Res Dev | Apparatus and methods for controlling three phase induction motors |
| GB8324780D0 (en) * | 1983-09-15 | 1983-10-19 | Unsworth P J | Controller for induction motors |
| CA1329827C (en) * | 1988-06-22 | 1994-05-24 | Samir F. Farag | Motor controller |
| US5206572A (en) * | 1988-06-22 | 1993-04-27 | Siemens Energy & Automation, Inc. | Motor controller |
| US5008608A (en) * | 1989-12-26 | 1991-04-16 | Allen-Bradley Company, Inc. | Controller for starting and stopping electric motors |
| FR2646297B1 (fr) * | 1989-04-21 | 1995-01-13 | Caen Claude | Procede de commande d'interrupteurs pour l'alimentation en ondes entieres d'un circuit triphase |
| US5187419A (en) * | 1991-05-06 | 1993-02-16 | Allen-Bradley Company, Inc. | Electric motor control apparatus and method |
| JPH0643064A (ja) * | 1992-07-24 | 1994-02-18 | Toyota Motor Corp | 長軸状回転体の動バランス修正方法 |
-
1996
- 1996-10-10 DE DE19641832A patent/DE19641832C1/de not_active Expired - Fee Related
-
1997
- 1997-10-07 US US09/284,150 patent/US6104177A/en not_active Expired - Fee Related
- 1997-10-07 CA CA002268251A patent/CA2268251C/en not_active Expired - Fee Related
- 1997-10-07 BR BRPI9712514-8A patent/BR9712514B1/pt not_active IP Right Cessation
- 1997-10-07 AU AU48621/97A patent/AU4862197A/en not_active Abandoned
- 1997-10-07 ES ES97911136T patent/ES2155675T3/es not_active Expired - Lifetime
- 1997-10-07 DE DE59703247T patent/DE59703247D1/de not_active Expired - Lifetime
- 1997-10-07 WO PCT/DE1997/002298 patent/WO1998016004A1/de not_active Ceased
- 1997-10-07 EP EP97911136A patent/EP0931377B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998016004A1 (de) | 1998-04-16 |
| BR9712514B1 (pt) | 2009-01-13 |
| BR9712514A (pt) | 1999-10-19 |
| EP0931377A1 (de) | 1999-07-28 |
| EP0931377B1 (de) | 2001-03-28 |
| AU4862197A (en) | 1998-05-05 |
| DE19641832C1 (de) | 1998-04-30 |
| US6104177A (en) | 2000-08-15 |
| CA2268251A1 (en) | 1998-04-16 |
| CA2268251C (en) | 2001-09-04 |
| DE59703247D1 (de) | 2001-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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