ES2157747A1 - Sistema de potencia y control para arranque y aceleracion de motores de induccion en media y baja tension e instalacion para llevar a la practica dicho sistema. - Google Patents
Sistema de potencia y control para arranque y aceleracion de motores de induccion en media y baja tension e instalacion para llevar a la practica dicho sistema.Info
- Publication number
- ES2157747A1 ES2157747A1 ES009802204A ES9802204A ES2157747A1 ES 2157747 A1 ES2157747 A1 ES 2157747A1 ES 009802204 A ES009802204 A ES 009802204A ES 9802204 A ES9802204 A ES 9802204A ES 2157747 A1 ES2157747 A1 ES 2157747A1
- Authority
- ES
- Spain
- Prior art keywords
- igniting
- acceleration
- implementing
- installation
- medium
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Feedback Control In General (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Un sistema de potencia y control para arranque y aceleración de motores de inducción en media y baja tensión e instalación para llevar a la práctica dicho sistema, según el cual se arranca el motor con par acelerador constante,.minimizando la intensidad a un valor medio sensiblemente inferior al de otros sistemas. Se calcula la velocidad según un algoritmo matemático en función de las tensiones y corrientes en el motor, calculando inicialmente durante la puesta en marcha, los parámetros del motor, esquema equivalente de Steinmetz. Se utiliza un menú que mediante la aplicación de una corriente fija calcula dichos parámetros y los introduce en la memoria del sistema.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009802204A ES2157747B1 (es) | 1998-10-21 | 1998-10-21 | Sistema de potencia y control para arranque y aceleracion de motores de induccion en media y baja tension e instalacion para llevar a la practica dicho sistema. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009802204A ES2157747B1 (es) | 1998-10-21 | 1998-10-21 | Sistema de potencia y control para arranque y aceleracion de motores de induccion en media y baja tension e instalacion para llevar a la practica dicho sistema. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2157747A1 true ES2157747A1 (es) | 2001-08-16 |
ES2157747B1 ES2157747B1 (es) | 2002-03-01 |
Family
ID=8305532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009802204A Expired - Fee Related ES2157747B1 (es) | 1998-10-21 | 1998-10-21 | Sistema de potencia y control para arranque y aceleracion de motores de induccion en media y baja tension e instalacion para llevar a la practica dicho sistema. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2157747B1 (es) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668495A (en) * | 1970-11-04 | 1972-06-06 | Westinghouse Electric Corp | Apparatus for limiting the rate of rise of current in a multi-loop motor control system |
US4749933A (en) * | 1986-02-26 | 1988-06-07 | Ben Aaron Max | Polyphase induction motor system and operating method |
US4800326A (en) * | 1980-09-26 | 1989-01-24 | National Research Development Corporation | Apparatus and methods for controlling induction motors |
EP0347702A1 (en) * | 1988-06-22 | 1989-12-27 | Siemens Aktiengesellschaft | Motor controller |
-
1998
- 1998-10-21 ES ES009802204A patent/ES2157747B1/es not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668495A (en) * | 1970-11-04 | 1972-06-06 | Westinghouse Electric Corp | Apparatus for limiting the rate of rise of current in a multi-loop motor control system |
US4800326A (en) * | 1980-09-26 | 1989-01-24 | National Research Development Corporation | Apparatus and methods for controlling induction motors |
US4749933A (en) * | 1986-02-26 | 1988-06-07 | Ben Aaron Max | Polyphase induction motor system and operating method |
EP0347702A1 (en) * | 1988-06-22 | 1989-12-27 | Siemens Aktiengesellschaft | Motor controller |
Also Published As
Publication number | Publication date |
---|---|
ES2157747B1 (es) | 2002-03-01 |
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Legal Events
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EC2A | Search report published |
Date of ref document: 20160120 Kind code of ref document: A1 Effective date: 20160120 |
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FD2A | Announcement of lapse in spain |
Effective date: 20180807 |