HK75395A - Apparatus and method for controlling PWM-controlled voltage type inverter - Google Patents

Apparatus and method for controlling PWM-controlled voltage type inverter

Info

Publication number
HK75395A
HK75395A HK75395A HK75395A HK75395A HK 75395 A HK75395 A HK 75395A HK 75395 A HK75395 A HK 75395A HK 75395 A HK75395 A HK 75395A HK 75395 A HK75395 A HK 75395A
Authority
HK
Hong Kong
Prior art keywords
controlled voltage
type inverter
voltage type
controlling pwm
pwm
Prior art date
Application number
HK75395A
Other languages
English (en)
Inventor
Hiromi Inaba
Kiyoshi Nakamura
Akira Kimura
Sadao Hokari
Naoyuki Oouchi
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of HK75395A publication Critical patent/HK75395A/xx

Links

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
    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
    • H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by 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
    • 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
    • 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
    • H02M7/53873—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 digital 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
    • H02M7/5387—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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
HK75395A 1988-02-01 1995-05-18 Apparatus and method for controlling PWM-controlled voltage type inverter HK75395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63019690A JPH0793823B2 (ja) 1988-02-01 1988-02-01 電圧形インバータのｐｗｍ制御装置

Publications (1)

Publication Number Publication Date
HK75395A true HK75395A (en) 1995-05-26

Family

ID=12006240

Family Applications (1)

Application Number Title Priority Date Filing Date
HK75395A HK75395A (en) 1988-02-01 1995-05-18 Apparatus and method for controlling PWM-controlled voltage type inverter

Country Status (7)

Country Link
US (1) US4924373A (xx)
JP (1) JPH0793823B2 (xx)
KR (1) KR970004505B1 (xx)
CN (1) CN1009698B (xx)
GB (1) GB2215147B (xx)
HK (1) HK75395A (xx)
SG (1) SG30560G (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0787698B2 (ja) * 1989-03-13 1995-09-20 株式会社日立製作所 電力変換器の制御装置及びエレベーター装置
EP0713285B1 (en) * 1990-07-20 1999-01-20 Kabushiki Kaisha Toshiba Three-phase PWM signal generating device for inverters
US4994950A (en) * 1990-07-31 1991-02-19 Eaton Corporation Waveform generator for inverter control
US5414615A (en) * 1990-11-27 1995-05-09 General Electric Company Pattern generation control for inverter drives
US5168439A (en) * 1990-11-27 1992-12-01 General Electric Company Inverter control method and apparatus
US5844397A (en) * 1994-04-29 1998-12-01 Reda Pump Downhole pumping system with variable speed pulse width modulated inverter coupled to electrical motor via non-gap transformer
DE19535676C2 (de) * 1994-10-14 1997-10-23 Telefunken Microelectron Verfahren zur Leistungssteuerung eines Induktionsmotors
US5617058A (en) * 1995-11-13 1997-04-01 Apogee Technology, Inc. Digital signal processing for linearization of small input signals to a tri-state power switch
US6208121B1 (en) 1998-01-20 2001-03-27 Iap Research, Inc. Switching power supply with AC waveform capability
DE10112818A1 (de) * 2001-03-16 2002-10-02 Bosch Gmbh Robert Verfahren zur Reduzierung der Schaltfrequenz bei verkoppelten Maschinenwindungen elektrischer Drehfeldmaschinen
JP3841282B2 (ja) * 2002-03-20 2006-11-01 株式会社安川電機 Ｐｗｍインバータ装置
US20040021437A1 (en) * 2002-07-31 2004-02-05 Maslov Boris A. Adaptive electric motors and generators providing improved performance and efficiency
WO2004040586A1 (en) * 2002-10-28 2004-05-13 Sandisk Corporation Automated wear leveling in non-volatile storage systems
US7452257B2 (en) * 2002-12-27 2008-11-18 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing a display device
US7049778B2 (en) * 2004-02-09 2006-05-23 Nippon Yusoki Co., Ltd. Inverter control apparatus and inverter control method
ES2369291T3 (es) * 2006-12-08 2011-11-29 Siemens Aktiengesellschaft Dispositivo para la transformación de una corriente eléctrica.
ES2907380T3 (es) * 2008-09-11 2022-04-25 Daihen Corp Circuito de control de inversor y sistema inversor interactivo que comprende dicho circuito de control de inversor
WO2012033958A1 (en) * 2010-09-09 2012-03-15 Curtiss-Wright Electro-Mechanical Corporation System and method for controlling a m2lc system
GB2497969B (en) 2011-12-23 2018-08-29 Reinhausen Maschf Scheubeck Switching control system signalling techniques
EA032907B1 (ru) 2012-03-09 2019-08-30 Беншоу, Инк. M2lc система и способ управления системой
KR20180008860A (ko) * 2015-06-11 2018-01-24 케이에스알 아이피 홀딩스 엘엘씨. 다상 머신용 변조 기법
CN105071793B (zh) * 2015-09-22 2018-07-03 中联重科股份有限公司 脉宽调制信号的生成方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099109A (en) * 1976-10-01 1978-07-04 Westinghouse Electric Corp. Digital apparatus for synthesizing pulse width modulated waveforms and digital pulse width modulated control system
DE2829793A1 (de) * 1978-07-06 1980-01-17 Siemens Ag Steuersatz fuer einen stromrichter
JPS5549509A (en) * 1978-10-02 1980-04-10 Hitachi Ltd Structure for preventing multi-flow nozzle box wall from wearing
JPH0634587B2 (ja) * 1982-05-06 1994-05-02 株式会社東芝 電圧形インバータ装置
JPH0691751B2 (ja) * 1986-01-11 1994-11-14 株式会社日立製作所 インバ−タの制御装置
JPH0697854B2 (ja) * 1986-01-11 1994-11-30 株式会社日立製作所 電力変換装置の制御装置
GB2190754A (en) * 1986-04-11 1987-11-25 Hitachi Ltd Load current detecting device for pulse width modulation inverter

Also Published As

Publication number Publication date
US4924373A (en) 1990-05-08
GB8901295D0 (en) 1989-03-15
GB2215147A (en) 1989-09-13
JPH0793823B2 (ja) 1995-10-09
SG30560G (en) 1995-09-18
CN1009698B (zh) 1990-09-19
KR970004505B1 (ko) 1997-03-28
GB2215147B (en) 1992-03-18
CN1036110A (zh) 1989-10-04
JPH01198279A (ja) 1989-08-09
KR890013866A (ko) 1989-09-26

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Legal Events

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)