BR112012003931A2 - sistema de gerenciamento de motor, método para controlar a velocidade de motor e sistema para estimar a velocidade - Google Patents

sistema de gerenciamento de motor, método para controlar a velocidade de motor e sistema para estimar a velocidade

Info

Publication number
BR112012003931A2
BR112012003931A2 BR112012003931A BR112012003931A BR112012003931A2 BR 112012003931 A2 BR112012003931 A2 BR 112012003931A2 BR 112012003931 A BR112012003931 A BR 112012003931A BR 112012003931 A BR112012003931 A BR 112012003931A BR 112012003931 A2 BR112012003931 A2 BR 112012003931A2
Authority
BR
Brazil
Prior art keywords
speed
engine
management system
estimating
controlling
Prior art date
Application number
BR112012003931A
Other languages
English (en)
Inventor
Lu Bin
John Luebke Charles
Kumar Sharma Santosh
Yan Ting
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of BR112012003931A2 publication Critical patent/BR112012003931A2/pt

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
    • 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
    • H02P27/045—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
BR112012003931A 2009-08-26 2010-08-26 sistema de gerenciamento de motor, método para controlar a velocidade de motor e sistema para estimar a velocidade BR112012003931A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/547,723 US8203298B2 (en) 2009-08-26 2009-08-26 System and method for motor speed estimation of an electric motor
PCT/IB2010/002095 WO2011024058A2 (en) 2009-08-26 2010-08-26 System and method for motor speed estimation of an electric motor

Publications (1)

Publication Number Publication Date
BR112012003931A2 true BR112012003931A2 (pt) 2019-09-24

Family

ID=43571295

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012003931A BR112012003931A2 (pt) 2009-08-26 2010-08-26 sistema de gerenciamento de motor, método para controlar a velocidade de motor e sistema para estimar a velocidade

Country Status (7)

Country Link
US (1) US8203298B2 (pt)
EP (1) EP2471172B1 (pt)
CN (1) CN102893511B (pt)
AU (1) AU2010288226B2 (pt)
BR (1) BR112012003931A2 (pt)
CA (1) CA2771179A1 (pt)
WO (1) WO2011024058A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8566056B2 (en) 2010-06-16 2013-10-22 Eaton Corporation System and method of speed detection in an AC induction machine
RU2476983C1 (ru) * 2011-08-26 2013-02-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ определения оценки частоты вращения асинхронного двигателя
US10254318B2 (en) * 2013-05-29 2019-04-09 Nidec Motor Corporation Systems and methods for estimating input power of an electric motor
US9160257B2 (en) 2013-12-23 2015-10-13 Eaton Corporation Soft starter system and method of operating same
US9221480B2 (en) 2014-01-09 2015-12-29 General Electric Company Systems and methods for identifying different types of traction motors in a vehicle system
US10056851B2 (en) 2014-05-30 2018-08-21 Eaton Corporation System and method for induction motor speed estimation using a soft starter system
EP3001210B1 (en) * 2014-09-26 2020-11-04 SKF Magnetic Mechatronics S.A.S. Method and system for determining core losses in a permanent magnet synchronous motor
US9966891B2 (en) * 2016-03-16 2018-05-08 Mitsubishi Electric Research Laboratories, Inc. System and method for controlling speed of electric motor
DE102016117529A1 (de) * 2016-06-02 2017-12-07 Trafag Ag Drehmomentsensoranordnung und Verfahren zur Drehmomentmessung sowie Drehmomentregelvorrichtung und Elektroantrieb
US10833625B2 (en) 2016-10-06 2020-11-10 Johnson Controls Technology Company Systems and methods for controlling fan motors with variable frequency drives
US10520728B2 (en) * 2017-10-17 2019-12-31 Visteon Global Technologies, Inc. Embedded optimization algorithm of parameters to drive deployment mechanism for displays
US20200026269A1 (en) * 2018-07-19 2020-01-23 Aurora Flight Sciences Corporation Performance monitoring system for an electric drive system
RU2731322C1 (ru) * 2020-02-12 2020-09-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный университет путей сообщения" Способ определения частоты вращения ротора асинхронных двигателей
US20220025891A1 (en) 2020-07-24 2022-01-27 Eaton Intelligent Power Limited Control system for a fluid management system
US11733301B2 (en) * 2021-05-13 2023-08-22 General Electric Technology Gmbh Systems and methods for providing voltage-less electrical signature analysis for fault protection
WO2023169643A1 (en) * 2022-03-09 2023-09-14 Eaton Intelligent Power Limited Induction motor torque estimation method
WO2023174500A1 (en) * 2022-03-15 2023-09-21 Eaton Intelligent Power Limited A method of estimating induction motor speed

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6087796A (en) * 1998-06-16 2000-07-11 Csi Technology, Inc. Method and apparatus for determining electric motor speed using vibration and flux
US6529135B1 (en) * 1999-10-12 2003-03-04 Csi Technology, Inc. Integrated electric motor monitor
US6713978B2 (en) * 2001-07-18 2004-03-30 Texas A&M University System Method and system for determining induction motor speed
US7184902B2 (en) * 2003-09-30 2007-02-27 Reliance Electric Technologies, Llc Motor parameter estimation method and apparatus
US7557528B2 (en) * 2006-09-25 2009-07-07 General Electric Company System, method, and computer software code for detection and interchangeability of a motor
US7508160B1 (en) * 2006-12-04 2009-03-24 Converteam Inc. Soft start system for motors utilizing variable frequency drive and autotransformer
JP4297953B2 (ja) * 2007-06-22 2009-07-15 三洋電機株式会社 モータ制御装置及び圧縮機
EP2053733A1 (de) * 2007-10-25 2009-04-29 Linde AG Verfahren zum Ansteuern eines Asynchronmotors und Pumpenanordnung mit Asynchronmotor
JP5033662B2 (ja) * 2008-01-31 2012-09-26 株式会社日立製作所 電動機駆動システム

Also Published As

Publication number Publication date
WO2011024058A3 (en) 2012-08-23
EP2471172B1 (en) 2014-11-26
CA2771179A1 (en) 2011-03-03
US20110050142A1 (en) 2011-03-03
WO2011024058A2 (en) 2011-03-03
US8203298B2 (en) 2012-06-19
CN102893511A (zh) 2013-01-23
EP2471172A2 (en) 2012-07-04
CN102893511B (zh) 2016-11-09
AU2010288226A1 (en) 2012-04-05
AU2010288226B2 (en) 2013-07-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.