FI115265B - Taajuusmuuttajan pulssinleveysmodulointi - Google Patents

Taajuusmuuttajan pulssinleveysmodulointi Download PDF

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Publication number
FI115265B
FI115265B FI20031208A FI20031208A FI115265B FI 115265 B FI115265 B FI 115265B FI 20031208 A FI20031208 A FI 20031208A FI 20031208 A FI20031208 A FI 20031208A FI 115265 B FI115265 B FI 115265B
Authority
FI
Finland
Prior art keywords
bridge
voltage
modulator
until
change
Prior art date
Application number
FI20031208A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20031208A0 (fi
Inventor
Hannu Saren
Julius Luukko
Original Assignee
Vacon Oyj
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27838885&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI115265(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vacon Oyj filed Critical Vacon Oyj
Priority to FI20031208A priority Critical patent/FI115265B/fi
Publication of FI20031208A0 publication Critical patent/FI20031208A0/fi
Priority to EP04077401.0A priority patent/EP1511168A3/de
Priority to US10/925,967 priority patent/US7190601B2/en
Application granted granted Critical
Publication of FI115265B publication Critical patent/FI115265B/fi

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Classifications

    • 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
    • H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
    • H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
    • H02M5/453—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M5/4585—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
    • 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
    • H02M7/5387—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 in a bridge configuration
    • H02M7/53871—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 in a bridge configuration with automatic control of output voltage or current
    • H02M7/53875—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 in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
    • H02M7/53876—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 in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output based on synthesising a desired voltage vector via the selection of appropriate fundamental voltage vectors, and corresponding dwelling times
    • 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
    • H02P21/24—Vector control not involving the use of rotor position or rotor speed sensors
    • H02P21/28—Stator flux based control
    • 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
    • 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
    • H02P21/22—Current control, e.g. using a current control loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
FI20031208A 2003-08-28 2003-08-28 Taajuusmuuttajan pulssinleveysmodulointi FI115265B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20031208A FI115265B (fi) 2003-08-28 2003-08-28 Taajuusmuuttajan pulssinleveysmodulointi
EP04077401.0A EP1511168A3 (de) 2003-08-28 2004-08-24 Verfahren zur Impulsbreitenmodulation für einen Frequenzumrichter
US10/925,967 US7190601B2 (en) 2003-08-28 2004-08-26 Pulse-width modulation method for a frequency converter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20031208A FI115265B (fi) 2003-08-28 2003-08-28 Taajuusmuuttajan pulssinleveysmodulointi
FI20031208 2003-08-28

Publications (2)

Publication Number Publication Date
FI20031208A0 FI20031208A0 (fi) 2003-08-28
FI115265B true FI115265B (fi) 2005-03-31

Family

ID=27838885

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031208A FI115265B (fi) 2003-08-28 2003-08-28 Taajuusmuuttajan pulssinleveysmodulointi

Country Status (3)

Country Link
US (1) US7190601B2 (de)
EP (1) EP1511168A3 (de)
FI (1) FI115265B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7649756B2 (en) * 2006-05-17 2010-01-19 Rockwell Automation Technologies, Inc. Common mode noise reduction in converter systems through modification of single phase switching signal
JP4390010B1 (ja) * 2008-07-01 2009-12-24 ダイキン工業株式会社 直接形変換装置及びその制御方法
JP4471027B2 (ja) * 2008-08-21 2010-06-02 ダイキン工業株式会社 直接形変換装置及びその制御方法並びに制御信号生成装置
FR2975843B1 (fr) * 2011-05-23 2013-05-17 Renault Sa Procede de commande des interrupteurs d'un redresseur de courant connecte a un chargeur embarque.
CN102510262B (zh) * 2011-11-01 2014-03-12 东南大学 变频调速控制器
CN102723908A (zh) * 2012-06-30 2012-10-10 山东五福星电器科技有限公司 一体化控制的能量回馈变频器控制方法
CN104158429B (zh) 2014-08-27 2017-04-19 阳光电源股份有限公司 三电平光伏逆变器脉宽调制方法和调制器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925592A (ja) * 1982-08-02 1984-02-09 Toyota Central Res & Dev Lab Inc インバ−タの制御方法および装置
JPH0636676B2 (ja) * 1985-03-01 1994-05-11 勲 高橋 Ｐｗｍインバ−タの制御方法
JP2753288B2 (ja) 1988-11-30 1998-05-18 株式会社日立製作所 Ｐｗｍインバータの制御方法およびその制御装置ならびにｐｗｍインバータシステム
DE69127664T2 (de) 1990-07-20 1998-02-12 Toshiba Kawasaki Kk Vorrichtung zur Erzeugung eines dreiphasigen PWM-Signals für Wechselrichter
FI96371C (fi) * 1994-05-13 1996-06-10 Abb Industry Oy Menetelmä verkkovaihtosuuntaajan kautta siirrettävän tehon säätämiseksi
US5428283A (en) * 1994-05-26 1995-06-27 Alliedsignal Inc. Power factor control of pulse width modulated inverter supplied permanent magnet motor
US6069808A (en) * 1997-05-21 2000-05-30 Texas Instruments Incorporated Symmetrical space vector PWM DC-AC converter controller
JP3708292B2 (ja) * 1997-06-17 2005-10-19 三菱電機株式会社 Ｐｗｍインバータ装置の制御方法および制御装置
ES2222667T3 (es) 1999-09-01 2005-02-01 Ramachandran Ramarathnam Controlador de motor multivelocidad.
WO2002031952A1 (en) * 2000-10-13 2002-04-18 Solectria Corporation Improved distribution of space-vector pwm conduction losses
FI112414B (fi) * 2001-03-19 2003-11-28 Abb Industry Oy Menetelmä vaihtosuuntaajan yhteydessä

Also Published As

Publication number Publication date
EP1511168A2 (de) 2005-03-02
US7190601B2 (en) 2007-03-13
EP1511168A3 (de) 2015-09-09
US20050046508A1 (en) 2005-03-03
FI20031208A0 (fi) 2003-08-28

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