DE602004024735D1 - Statische Inbetriebsetzungsprüfungs-Methode und Vorrichtung um den Nennfluss zu identifizieren - Google Patents

Statische Inbetriebsetzungsprüfungs-Methode und Vorrichtung um den Nennfluss zu identifizieren

Info

Publication number
DE602004024735D1
DE602004024735D1 DE602004024735T DE602004024735T DE602004024735D1 DE 602004024735 D1 DE602004024735 D1 DE 602004024735D1 DE 602004024735 T DE602004024735 T DE 602004024735T DE 602004024735 T DE602004024735 T DE 602004024735T DE 602004024735 D1 DE602004024735 D1 DE 602004024735D1
Authority
DE
Germany
Prior art keywords
identify
test method
nominal flow
static start
static
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
Application number
DE602004024735T
Other languages
English (en)
Inventor
Brian J Seibel
Russel J Kerkman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwell Automation Technologies Inc
Original Assignee
Rockwell Automation Technologies 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 Rockwell Automation Technologies Inc filed Critical Rockwell Automation Technologies Inc
Publication of DE602004024735D1 publication Critical patent/DE602004024735D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/16—Estimation of constants, e.g. the rotor time constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
DE602004024735T 2003-02-12 2004-02-09 Statische Inbetriebsetzungsprüfungs-Methode und Vorrichtung um den Nennfluss zu identifizieren Expired - Lifetime DE602004024735D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/365,216 US6720748B1 (en) 2003-02-12 2003-02-12 Static commissioning method and apparatus to identify rated flux current

Publications (1)

Publication Number Publication Date
DE602004024735D1 true DE602004024735D1 (de) 2010-02-04

Family

ID=32043094

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004024735T Expired - Lifetime DE602004024735D1 (de) 2003-02-12 2004-02-09 Statische Inbetriebsetzungsprüfungs-Methode und Vorrichtung um den Nennfluss zu identifizieren

Country Status (3)

Country Link
US (1) US6720748B1 (de)
EP (1) EP1453193B1 (de)
DE (1) DE602004024735D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10336068B4 (de) * 2003-08-06 2006-04-06 Siemens Ag Verfahren zur gesteuerten Einprägung eines Ständerstrom- und eines Drehmoment-Sollwertes für eine stromrichtergespeiste Drehfeldmaschine
US7738267B1 (en) * 2009-01-07 2010-06-15 Rockwell Automation Technologies, Inc. Systems and methods for common-mode voltage reduction in AC drives
US7881081B1 (en) 2010-04-16 2011-02-01 Rockwell Automation Technologies, Inc. Systems and methods for reducing AC drive common-mode currents
US8223511B2 (en) 2010-06-07 2012-07-17 Rockwell Automation Technologies, Inc. Common mode voltage reduction apparatus and method for current source converter based drive
US8488345B2 (en) 2010-12-01 2013-07-16 Rockwell Automation Technologies, Inc. Pulse width modulation control method and system for mitigating reflected wave effects in over-modulation region
US9362839B2 (en) 2011-02-09 2016-06-07 Rockwell Automation Technologies, Inc. Power converter with common mode voltage reduction
US9425705B2 (en) 2012-08-13 2016-08-23 Rockwell Automation Technologies, Inc. Method and apparatus for bypassing cascaded H-bridge (CHB) power cells and power sub cell for multilevel inverter
US9240731B2 (en) 2013-03-18 2016-01-19 Rockwell Automation Technologies, Inc. Power cell bypass method and apparatus for multilevel inverter
US9520800B2 (en) 2014-01-09 2016-12-13 Rockwell Automation Technologies, Inc. Multilevel converter systems and methods with reduced common mode voltage
US9325252B2 (en) 2014-01-13 2016-04-26 Rockwell Automation Technologies, Inc. Multilevel converter systems and sinusoidal pulse width modulation methods
US9559541B2 (en) 2015-01-15 2017-01-31 Rockwell Automation Technologies, Inc. Modular multilevel converter and charging circuit therefor
US9748862B2 (en) 2015-05-13 2017-08-29 Rockwell Automation Technologies, Inc. Sparse matrix multilevel actively clamped power converter
US10389290B2 (en) * 2016-09-05 2019-08-20 Mitsubishi Electric Corporation Motor control apparatus
US9812990B1 (en) 2016-09-26 2017-11-07 Rockwell Automation Technologies, Inc. Spare on demand power cells for modular multilevel power converter
US10158299B1 (en) 2018-04-18 2018-12-18 Rockwell Automation Technologies, Inc. Common voltage reduction for active front end drives
CN111913104B (zh) 2019-05-08 2023-01-13 博格华纳公司 用于电动马达的调试过程中确定马达参数的方法
US11211879B2 (en) 2019-09-23 2021-12-28 Rockwell Automation Technologies, Inc. Capacitor size reduction and lifetime extension for cascaded H-bridge drives
CN112701979A (zh) * 2020-12-22 2021-04-23 华南理工大学 一种永磁同步电机转矩控制装置
US11342878B1 (en) 2021-04-09 2022-05-24 Rockwell Automation Technologies, Inc. Regenerative medium voltage drive (Cascaded H Bridge) with reduced number of sensors
CN115476701B (zh) * 2022-10-17 2024-06-18 潍柴动力股份有限公司 一种电机扭矩确定方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863121A (en) * 1970-10-20 1975-01-28 Litton Industrial Products Means for controlling the output condition of an induction motor
US4453116A (en) * 1983-10-05 1984-06-05 General Electric Company Scalar decoupled control for an induction machine using current control
US5032771A (en) 1990-08-09 1991-07-16 Allen-Bradley Company, Inc. Slip control based on sensing voltage fed to an induction motor
US5481168A (en) * 1993-01-29 1996-01-02 Hitachi, Ltd. Electric vehicle torque controller
US5689169A (en) 1995-03-10 1997-11-18 Allen-Bradley Company, Inc. Transient inductance identifier for motor control
US5610806A (en) 1995-06-19 1997-03-11 Allen-Bradley Company, Inc. Pulse width modulation method for driving three phase power inverter/converter switches with balanced discontinuous phase commands
DE19532149A1 (de) * 1995-08-31 1997-03-06 Siemens Ag Verfahren und Vorrichtung zur Korrektur einer Flußrichtung eines Modellflusses einer geberlosen, feldorientiert betriebenen Drehfeldmaschine bis zur Frequenz Null
US5739664A (en) * 1996-02-05 1998-04-14 Ford Global Technologies, Inc. Induction motor drive controller
US5965995A (en) * 1997-09-18 1999-10-12 Allen-Bradley Company, Llc Transient inductance tuner for motor control
US5929400A (en) * 1997-12-22 1999-07-27 Otis Elevator Company Self commissioning controller for field-oriented elevator motor/drive system
US6359416B1 (en) * 2000-09-29 2002-03-19 Rockwell Automation Technologies, Inc. Adaptive predictive synchronous current frame regulator method and apparatus

Also Published As

Publication number Publication date
EP1453193B1 (de) 2009-12-23
EP1453193A2 (de) 2004-09-01
EP1453193A3 (de) 2006-03-15
US6720748B1 (en) 2004-04-13

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