FI20055061A0 - Menetelmä ja järjestely taajuusmuuttajan yhteydessä - Google Patents

Menetelmä ja järjestely taajuusmuuttajan yhteydessä

Info

Publication number
FI20055061A0
FI20055061A0 FI20055061A FI20055061A FI20055061A0 FI 20055061 A0 FI20055061 A0 FI 20055061A0 FI 20055061 A FI20055061 A FI 20055061A FI 20055061 A FI20055061 A FI 20055061A FI 20055061 A0 FI20055061 A0 FI 20055061A0
Authority
FI
Finland
Prior art keywords
voltage
phase output
reference voltage
low
pass filtered
Prior art date
Application number
FI20055061A
Other languages
English (en)
Swedish (sv)
Other versions
FI119406B (fi
FI20055061A (fi
Inventor
Samuli Heikkilae
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Priority to FI20055061A priority Critical patent/FI119406B/fi
Publication of FI20055061A0 publication Critical patent/FI20055061A0/fi
Priority to AT06101401T priority patent/ATE413014T1/de
Priority to DE602006003353T priority patent/DE602006003353D1/de
Priority to EP06101401A priority patent/EP1691478B1/en
Priority to US11/350,933 priority patent/US7352220B2/en
Publication of FI20055061A publication Critical patent/FI20055061A/fi
Application granted granted Critical
Publication of FI119406B publication Critical patent/FI119406B/fi

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
    • H02P27/06—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 using dc to ac converters or inverters
    • H02P27/08—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 using dc to ac converters or inverters with pulse width modulation
    • H02P27/12—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 using dc to ac converters or inverters with pulse width modulation pulsing by guiding the flux vector, current vector or voltage vector on a circle or a closed curve, e.g. for direct torque control
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/539—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
    • H02M7/5395—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Die Bonding (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • General Induction Heating (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Transmitters (AREA)
FI20055061A 2005-02-11 2005-02-11 Menetelmä ja järjestely taajuusmuuttajan yhteydessä FI119406B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20055061A FI119406B (fi) 2005-02-11 2005-02-11 Menetelmä ja järjestely taajuusmuuttajan yhteydessä
AT06101401T ATE413014T1 (de) 2005-02-11 2006-02-08 Verfahren und vorrichtung in verbindung mit einem frequenzumrichter
DE602006003353T DE602006003353D1 (de) 2005-02-11 2006-02-08 Verfahren und Vorrichtung in Verbindung mit einem Frequenzumrichter
EP06101401A EP1691478B1 (en) 2005-02-11 2006-02-08 Method and arrangement in connection with frequency converter
US11/350,933 US7352220B2 (en) 2005-02-11 2006-02-10 Measuring average of phase voltage of a frequency converter based on an idealized waveform

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055061 2005-02-11
FI20055061A FI119406B (fi) 2005-02-11 2005-02-11 Menetelmä ja järjestely taajuusmuuttajan yhteydessä

Publications (3)

Publication Number Publication Date
FI20055061A0 true FI20055061A0 (fi) 2005-02-11
FI20055061A FI20055061A (fi) 2006-08-12
FI119406B FI119406B (fi) 2008-10-31

Family

ID=34224271

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055061A FI119406B (fi) 2005-02-11 2005-02-11 Menetelmä ja järjestely taajuusmuuttajan yhteydessä

Country Status (5)

Country Link
US (1) US7352220B2 (fi)
EP (1) EP1691478B1 (fi)
AT (1) ATE413014T1 (fi)
DE (1) DE602006003353D1 (fi)
FI (1) FI119406B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937820B2 (en) * 2010-08-13 2015-01-20 Koninklijke Philips N.V. Switched-mode power supply apparatus and method
US9185760B1 (en) * 2011-10-13 2015-11-10 Marvell International Ltd. Alternating current (AC) line voltage determination
DE102012109283A1 (de) * 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Stromrichter mit Zusatzschaltung, sowie Verfahren zum Betreiben eines Stromrichters
DE102013208813A1 (de) * 2013-05-14 2014-11-20 Robert Bosch Gmbh Steuerung einer Halbbrücke
EP3425799A4 (en) * 2017-02-23 2019-05-08 Shenzhen Goodix Technology Co., Ltd. RECTANGULAR CELL GENERATION METHOD AND RECTANGULAR CELL GENERATION CIRCUIT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130792A (ja) * 1982-01-28 1983-08-04 Fanuc Ltd 同期電動機の駆動装置
JP2782780B2 (ja) 1989-05-20 1998-08-06 株式会社明電舎 トランジスタインバータにおけるデットタイム補償装置
US5045800A (en) * 1990-03-23 1991-09-03 Power Integrations, Inc. Pulse width modulator control circuit
JPH05103473A (ja) 1991-10-03 1993-04-23 Toshiba Corp インバータ装置
JPH09154294A (ja) * 1995-11-29 1997-06-10 Hitachi Ltd ブラシレス直流モータの駆動方法
JPH1075586A (ja) 1996-08-29 1998-03-17 Toyo Electric Mfg Co Ltd 同期式ｐｗｍのデッドタイム補償装置
JP3644531B2 (ja) * 1999-07-06 2005-04-27 富士電機機器制御株式会社 オンディレイ補償用アームオン検出回路
JP4517456B2 (ja) * 2000-06-08 2010-08-04 ソニー株式会社 モータ制御装置
JP2004173360A (ja) * 2002-11-18 2004-06-17 Daiwa Industries Ltd Ｄｃブラシレスモータの回転数検出回路

Also Published As

Publication number Publication date
FI119406B (fi) 2008-10-31
EP1691478A2 (en) 2006-08-16
ATE413014T1 (de) 2008-11-15
EP1691478A3 (en) 2007-02-07
EP1691478B1 (en) 2008-10-29
US20060226803A1 (en) 2006-10-12
US7352220B2 (en) 2008-04-01
FI20055061A (fi) 2006-08-12
DE602006003353D1 (de) 2008-12-11

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