MX336228B - Metodos y sistemas para controlar un motor electrico. - Google Patents

Metodos y sistemas para controlar un motor electrico.

Info

Publication number
MX336228B
MX336228B MX2014003198A MX2014003198A MX336228B MX 336228 B MX336228 B MX 336228B MX 2014003198 A MX2014003198 A MX 2014003198A MX 2014003198 A MX2014003198 A MX 2014003198A MX 336228 B MX336228 B MX 336228B
Authority
MX
Mexico
Prior art keywords
electric motor
motor
controller
torque
controlling
Prior art date
Application number
MX2014003198A
Other languages
English (en)
Other versions
MX2014003198A (es
Inventor
Ludovic Andre Chretien
Original Assignee
Regal Beloit America Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Regal Beloit America Inc filed Critical Regal Beloit America Inc
Publication of MX2014003198A publication Critical patent/MX2014003198A/es
Publication of MX336228B publication Critical patent/MX336228B/es

Links

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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/05—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for damping motor oscillations, e.g. for reducing hunting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

Se proporciona un sistema y un método para controlar un motor eléctrico utilizando un controlador de motor; el sistema incluye un controlador de motor eléctrico configurado para ser acoplado a un motor eléctrico y para controlar el motor eléctrico para producir un torque promedio aproximadamente constante; el controlador incluye un rectificador configurado para convertir un voltaje de entrada de CA a un voltaje de CD pulsante, un enlace de CD acoplado eléctricamente al rectificador, un inversor acoplado eléctricamente al enlace de CD y configurado para generar un voltaje de CA de tres fases para impulsar al motor eléctrico, y un controlador configurado para recibir una medición de un valor de corriente de motor para el motor, estimar un torque generado en el motor eléctrico utilizando la medición recibida de los valores instantáneos de corriente de motor, y generar una señal de demanda de corriente en tiempo real utilizando el valor de torque estimado, la señal de demanda de corriente en tiempo real compensa al controlador de motor para producir un torque de salida del motor promedio, substancialmente constante.
MX2014003198A 2013-03-14 2014-03-14 Metodos y sistemas para controlar un motor electrico. MX336228B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/826,043 US8928262B2 (en) 2013-03-14 2013-03-14 Methods and systems for controlling an electric motor

Publications (2)

Publication Number Publication Date
MX2014003198A MX2014003198A (es) 2015-03-25
MX336228B true MX336228B (es) 2016-01-11

Family

ID=51524632

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014003198A MX336228B (es) 2013-03-14 2014-03-14 Metodos y sistemas para controlar un motor electrico.

Country Status (2)

Country Link
US (1) US8928262B2 (es)
MX (1) MX336228B (es)

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CN105391373B (zh) * 2015-12-15 2017-11-28 肥东凯利电子科技有限公司 一种滤波电容全分布式电机控制器
US10763740B2 (en) 2016-04-15 2020-09-01 Emerson Climate Technologies, Inc. Switch off time control systems and methods
US10320322B2 (en) 2016-04-15 2019-06-11 Emerson Climate Technologies, Inc. Switch actuation measurement circuit for voltage converter
US10656026B2 (en) 2016-04-15 2020-05-19 Emerson Climate Technologies, Inc. Temperature sensing circuit for transmitting data across isolation barrier
US10277115B2 (en) 2016-04-15 2019-04-30 Emerson Climate Technologies, Inc. Filtering systems and methods for voltage control
US10305373B2 (en) 2016-04-15 2019-05-28 Emerson Climate Technologies, Inc. Input reference signal generation systems and methods
US10770966B2 (en) 2016-04-15 2020-09-08 Emerson Climate Technologies, Inc. Power factor correction circuit and method including dual bridge rectifiers
US9933842B2 (en) 2016-04-15 2018-04-03 Emerson Climate Technologies, Inc. Microcontroller architecture for power factor correction converter
CN107546890B (zh) 2016-06-28 2021-07-16 特灵国际有限公司 谐波分流的电机、方法、ac电机系统及可变速驱动系统
US10826357B2 (en) 2017-06-28 2020-11-03 Trane International Inc. Harmonic shunting electric motor with faceted shaft for improved torque transmission
US20200026269A1 (en) * 2018-07-19 2020-01-23 Aurora Flight Sciences Corporation Performance monitoring system for an electric drive system
US11143427B2 (en) * 2018-10-26 2021-10-12 Johnson Controls Technology Company Fan motor control
TWI698586B (zh) * 2019-01-23 2020-07-11 旺玖科技股份有限公司 風扇運作狀態診斷裝置及其方法
US11817811B2 (en) * 2019-03-12 2023-11-14 Allegro Microsystems, Llc Motor controller with power feedback loop

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US6215261B1 (en) 1999-05-21 2001-04-10 General Electric Company Application specific integrated circuit for controlling power devices for commutating a motor based on the back emf of motor
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Also Published As

Publication number Publication date
US20140265956A1 (en) 2014-09-18
MX2014003198A (es) 2015-03-25
US8928262B2 (en) 2015-01-06

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