AR067962A1 - Sistema y metodo de accionamiento de bobinado auxiliar de motor electrico y motor electrico - Google Patents
Sistema y metodo de accionamiento de bobinado auxiliar de motor electrico y motor electricoInfo
- Publication number
- AR067962A1 AR067962A1 ARP080103581A ARP080103581A AR067962A1 AR 067962 A1 AR067962 A1 AR 067962A1 AR P080103581 A ARP080103581 A AR P080103581A AR P080103581 A ARP080103581 A AR P080103581A AR 067962 A1 AR067962 A1 AR 067962A1
- Authority
- AR
- Argentina
- Prior art keywords
- electromechanical
- auxiliary winding
- key
- electric motor
- starting capacitor
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 238000004804 winding Methods 0.000 abstract 5
- 230000002457 bidirectional effect Effects 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
- H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
- H02P1/445—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor by using additional capacitors switched at start up
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
La presente invencion se refiere a un sistema y un método de accionamiento del bobinado auxiliar de motor de induccion monofásico que utiliza capacitor de arranque. Tal sistema y método propuestos tienen por objeto reducir el nivel de tension en los interruptores bidireccionales presentes en la topología durante el bloqueo de los referidos interruptores. El sistema y método propuestos tienen por objeto también proveer una conmutacion suave del interruptor bidireccional electromecánico existente en la topología. Estos logros de reduccion en el nivel de tension en los interruptores bidireccionales y conmutacion suave del interruptor bidireccional electromecánico son alcanzados por medio de un sistema de accionamiento de bobinado auxiliar de motor eléctrico, el bobinado auxiliar (11) se conecta en serie con una tension de red (Vac), el sistema posee, un capacitor de arranque (14) y una llave electromecánica (12) conectados en serie con el bobinado auxiliar (11), el sistema posee una llave electronica (13) conectada en paralelo con la asociacion serie de la llave electromecánica (12) y del capacitor de arranque (14), la llave electronica (13) y la llave electromecánica (12) son usadas para conectar el bobinado auxiliar (11), el sistema es configurado para que la llave electronica (13) pueda ser conectada simultáneamente con la llave electromecánica (12) y se la mantenga conectada simultáneamente con la llave electromecánica (12) durante un tiempo de estabilizacion (tb, td). Se describe, también, un método de control del sistema objeto de la presente invencion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0703332-0A BRPI0703332A2 (pt) | 2007-08-15 | 2007-08-15 | sistema e método de acionamento de enrolamento auxiliar de motor elétrico e motor elétrico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR067962A1 true AR067962A1 (es) | 2009-10-28 |
Family
ID=40291312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP080103581A AR067962A1 (es) | 2007-08-15 | 2008-08-15 | Sistema y metodo de accionamiento de bobinado auxiliar de motor electrico y motor electrico |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8629645B2 (es) |
| EP (1) | EP2179495B1 (es) |
| CN (1) | CN101821936B (es) |
| AR (1) | AR067962A1 (es) |
| AT (1) | ATE526722T1 (es) |
| BR (1) | BRPI0703332A2 (es) |
| CL (1) | CL2008002404A1 (es) |
| DK (1) | DK2179495T3 (es) |
| EC (1) | ECSP109991A (es) |
| ES (1) | ES2374689T3 (es) |
| MX (1) | MX2010001775A (es) |
| RU (1) | RU2477560C2 (es) |
| WO (1) | WO2009021302A2 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20161086A1 (it) * | 2016-02-26 | 2017-08-26 | Feliziani Alessandro | Circuito elettronico, dispositivo utilizzante tale circuito e metodo |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4561569A (en) * | 1984-01-12 | 1985-12-31 | Minnesota Mining And Manufacturing Company | Thermoplastic dispensing device with outlet cooling chamber |
| US4843295A (en) * | 1987-06-04 | 1989-06-27 | Texas Instruments Incorporated | Method and apparatus for starting single phase motors |
| BR8906225A (pt) * | 1989-11-28 | 1991-06-04 | Brasil Compressores Sa | Circuito eletronico para partida de motor a inducao monofasico |
| US5103154A (en) * | 1990-05-25 | 1992-04-07 | Texas Instruments Incorporated | Start winding switch protection circuit |
| AU5382494A (en) * | 1994-01-18 | 1995-08-03 | Premlex Pty. Ltd. | A switching circuit |
| US5528120A (en) * | 1994-09-09 | 1996-06-18 | Sealed Unit Parts Co., Inc. | Adjustable electronic potential relay |
| IT1290754B1 (it) * | 1995-07-03 | 1998-12-10 | Inco Massalombarda Srl | Commutatore di condensatori in parallelo ed in particolare dei condensatori d'avviamento e di marcia continua di motori asincroni a |
| RU2099848C1 (ru) * | 1996-02-15 | 1997-12-20 | Ульяновский государственный технический университет | Электропривод |
| MY125213A (en) * | 1999-11-12 | 2006-07-31 | Lg Electronics Inc | "device and method for controlling supply of current and static capacitance to compressor" |
| US6864659B2 (en) * | 2001-07-12 | 2005-03-08 | Varidigm Corporation | Variable speed controller for air moving applications using an AC induction motor |
| BRPI0303967B1 (pt) * | 2003-10-08 | 2016-06-21 | Brasil Compressores Sa | dispositivo de partida para motor a indução monofásico e método de partida para motor a indução monofásico |
| BR0305905A (pt) * | 2003-12-11 | 2005-08-16 | Brasil Compressores Sa | Sistema de partida para motor a indução monofásico |
| FR2874691B1 (fr) * | 2004-08-24 | 2006-11-17 | Ulis Soc Par Actions Simplifie | Composant de detection de rayonnements electromagnetiques, et notamment infrarouge, bloc optique d'imagerie infrarouge integrant un tel composant et procede pour sa realisation |
-
2007
- 2007-08-15 BR BRPI0703332-0A patent/BRPI0703332A2/pt not_active Application Discontinuation
-
2008
- 2008-08-14 CL CL2008002404A patent/CL2008002404A1/es unknown
- 2008-08-15 US US12/673,314 patent/US8629645B2/en not_active Expired - Fee Related
- 2008-08-15 DK DK08800188.8T patent/DK2179495T3/da active
- 2008-08-15 CN CN200880111532.5A patent/CN101821936B/zh not_active Expired - Fee Related
- 2008-08-15 ES ES08800188T patent/ES2374689T3/es active Active
- 2008-08-15 WO PCT/BR2008/000242 patent/WO2009021302A2/en not_active Ceased
- 2008-08-15 AT AT08800188T patent/ATE526722T1/de active
- 2008-08-15 EP EP08800188A patent/EP2179495B1/en not_active Not-in-force
- 2008-08-15 MX MX2010001775A patent/MX2010001775A/es active IP Right Grant
- 2008-08-15 AR ARP080103581A patent/AR067962A1/es not_active Application Discontinuation
- 2008-08-15 RU RU2010109425/07A patent/RU2477560C2/ru not_active IP Right Cessation
-
2010
- 2010-02-24 EC EC2010009991A patent/ECSP109991A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101821936B (zh) | 2013-02-06 |
| CN101821936A (zh) | 2010-09-01 |
| CL2008002404A1 (es) | 2009-05-08 |
| WO2009021302A4 (en) | 2009-11-05 |
| ES2374689T3 (es) | 2012-02-21 |
| BRPI0703332A2 (pt) | 2009-03-31 |
| US8629645B2 (en) | 2014-01-14 |
| DK2179495T3 (da) | 2011-11-21 |
| ECSP109991A (es) | 2010-03-31 |
| EP2179495B1 (en) | 2011-09-28 |
| WO2009021302A3 (en) | 2009-09-03 |
| RU2010109425A (ru) | 2011-09-20 |
| EP2179495A2 (en) | 2010-04-28 |
| RU2477560C2 (ru) | 2013-03-10 |
| ATE526722T1 (de) | 2011-10-15 |
| MX2010001775A (es) | 2010-03-15 |
| WO2009021302A2 (en) | 2009-02-19 |
| US20110006722A1 (en) | 2011-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed, e.g., due to non-payment of fee |