DE68928108D1 - System zum Begrenzung des Stromes eines Spannungsumrichters - Google Patents

System zum Begrenzung des Stromes eines Spannungsumrichters

Info

Publication number
DE68928108D1
DE68928108D1 DE68928108T DE68928108T DE68928108D1 DE 68928108 D1 DE68928108 D1 DE 68928108D1 DE 68928108 T DE68928108 T DE 68928108T DE 68928108 T DE68928108 T DE 68928108T DE 68928108 D1 DE68928108 D1 DE 68928108D1
Authority
DE
Germany
Prior art keywords
limiting
current
voltage converter
converter
voltage
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 - Fee Related
Application number
DE68928108T
Other languages
English (en)
Other versions
DE68928108T2 (de
Inventor
Hirofumi Minowa
Masaru Yamazoe
Takao Yanase
Shin Ichi Ishii
Yoshinobu Nagao
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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
Priority claimed from JP16227089A external-priority patent/JP2745691B2/ja
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of DE68928108D1 publication Critical patent/DE68928108D1/de
Application granted granted Critical
Publication of DE68928108T2 publication Critical patent/DE68928108T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • 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
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
DE68928108T 1988-08-30 1989-08-30 System zum Begrenzung des Stromes eines Spannungsumrichters Expired - Fee Related DE68928108T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP21558588 1988-08-30
JP31349788 1988-12-12
JP32011888 1988-12-19
JP5352189 1989-03-06
JP13504589 1989-05-29
JP16227089A JP2745691B2 (ja) 1988-08-30 1989-06-23 電圧形インバータの電流制限方式

Publications (2)

Publication Number Publication Date
DE68928108D1 true DE68928108D1 (de) 1997-07-10
DE68928108T2 DE68928108T2 (de) 1997-12-18

Family

ID=27550524

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68924768T Expired - Fee Related DE68924768T2 (de) 1988-08-30 1989-08-30 Strombegrenzungssystem für einen spannungstyp-umwandler.
DE68928108T Expired - Fee Related DE68928108T2 (de) 1988-08-30 1989-08-30 System zum Begrenzung des Stromes eines Spannungsumrichters

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE68924768T Expired - Fee Related DE68924768T2 (de) 1988-08-30 1989-08-30 Strombegrenzungssystem für einen spannungstyp-umwandler.

Country Status (4)

Country Link
US (1) US5285145A (de)
EP (1) EP0383949B1 (de)
DE (2) DE68924768T2 (de)
WO (1) WO1990002442A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652633B1 (de) * 1993-11-09 1999-10-13 Kabushiki Kaisha Toshiba Leistungsumwandlungssystem und Steuereinrichtung dafür
FR2714234B1 (fr) * 1993-12-16 1996-08-23 Telemecanique Système de contrôle d'alimentation d'un moteur asynchrone.
US5428283A (en) * 1994-05-26 1995-06-27 Alliedsignal Inc. Power factor control of pulse width modulated inverter supplied permanent magnet motor
US6201720B1 (en) * 2000-02-18 2001-03-13 Powerware Corporation Apparatus and methods for space-vector domain control in uninterruptible power supplies
US20060071627A1 (en) * 2002-03-28 2006-04-06 Ho Eddy Y Y Motor current reconstruction via DC bus current measurement
US6970339B2 (en) * 2004-04-27 2005-11-29 Texas Instruments Incorporated Current limit protection scheme for PWM buck converter with synchronous rectifier
US7348758B2 (en) * 2005-10-26 2008-03-25 International Rectifier Corporation Audible noise reduction for single current shunt platform
JP2007336641A (ja) * 2006-06-13 2007-12-27 Denso Corp 同期モータの位置センサレス駆動装置
DE102009002903A1 (de) * 2008-12-19 2010-06-24 Robert Bosch Gmbh Belastungsverteilung für Wechselrichter
JP5372705B2 (ja) * 2009-11-04 2013-12-18 株式会社日立産機システム 電力変換装置
JP2011176918A (ja) * 2010-02-23 2011-09-08 On Semiconductor Trading Ltd モータ駆動回路
KR101684839B1 (ko) * 2014-01-09 2016-12-08 미쓰비시덴키 가부시키가이샤 전력 변환 장치
US11165383B2 (en) * 2017-08-21 2021-11-02 Mitsubishi Electric Corporation Power conversion device and electric power steering device
US11101765B1 (en) * 2020-01-28 2021-08-24 Paragon Products, Llc High temperature inverter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275343A (en) * 1978-12-28 1981-06-23 The Charles Stark Draper Laboratory, Inc. Back EMF controlled permanent magnet motor
JPH0681548B2 (ja) * 1985-06-12 1994-10-12 東芝機械株式会社 交流サーボモータにおける電圧形ｐｗｍインバータの制御方法
JPH0687676B2 (ja) * 1985-10-07 1994-11-02 株式会社豊田中央研究所 多相インバ−タの電流制御方法
JPS62141997A (ja) * 1985-12-16 1987-06-25 Toyo Electric Mfg Co Ltd インバ−タの電流制限方法

Also Published As

Publication number Publication date
DE68924768D1 (de) 1995-12-14
EP0383949A1 (de) 1990-08-29
DE68924768T2 (de) 1996-03-28
EP0383949A4 (en) 1992-04-22
EP0383949B1 (de) 1995-11-08
US5285145A (en) 1994-02-08
WO1990002442A1 (en) 1990-03-08
DE68928108T2 (de) 1997-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee