CN1038010C - 实施可变速驱动机电流控制的装置及其实施方法 - Google Patents

实施可变速驱动机电流控制的装置及其实施方法 Download PDF

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Publication number
CN1038010C
CN1038010C CN93116762A CN93116762A CN1038010C CN 1038010 C CN1038010 C CN 1038010C CN 93116762 A CN93116762 A CN 93116762A CN 93116762 A CN93116762 A CN 93116762A CN 1038010 C CN1038010 C CN 1038010C
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CN
China
Prior art keywords
modulation
time
branch roads
mentioned
pwm
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
CN93116762A
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English (en)
Chinese (zh)
Other versions
CN1097529A (zh
Inventor
山本康弘
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing 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 to JP4006152A priority Critical patent/JPH05199796A/ja
Priority claimed from JP4006152A external-priority patent/JPH05199796A/ja
Priority to EP93916172A priority patent/EP0661796B1/fr
Priority to CA002142618A priority patent/CA2142618C/fr
Priority to CN93116762A priority patent/CN1038010C/zh
Priority to PCT/JP1993/000986 priority patent/WO1995002921A1/fr
Application filed by Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to US08/193,052 priority patent/US5623192A/en
Publication of CN1097529A publication Critical patent/CN1097529A/zh
Publication of CN1038010C publication Critical patent/CN1038010C/zh
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
CN93116762A 1992-01-17 1993-07-16 实施可变速驱动机电流控制的装置及其实施方法 Expired - Fee Related CN1038010C (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP4006152A JPH05199796A (ja) 1992-01-17 1992-01-17 可変速駆動装置の電流制御方式
CA002142618A CA2142618C (fr) 1992-01-17 1993-07-16 Dispositif de reglage du courant dans un mecanisme a vitesse variable; la methode correspondante
CN93116762A CN1038010C (zh) 1992-01-17 1993-07-16 实施可变速驱动机电流控制的装置及其实施方法
PCT/JP1993/000986 WO1995002921A1 (fr) 1992-01-17 1993-07-16 Appareil et procede de regulation du courant d'un entrainement a vitesse variable
EP93916172A EP0661796B1 (fr) 1992-01-17 1993-07-16 Appareil et procede de regulation du courant d'un entrainement a vitesse variable
US08/193,052 US5623192A (en) 1992-01-17 1993-07-16 Apparatus for carrying out current control for variable speed driver and method for carrying out current control therefor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4006152A JPH05199796A (ja) 1992-01-17 1992-01-17 可変速駆動装置の電流制御方式
CA002142618A CA2142618C (fr) 1992-01-17 1993-07-16 Dispositif de reglage du courant dans un mecanisme a vitesse variable; la methode correspondante
CN93116762A CN1038010C (zh) 1992-01-17 1993-07-16 实施可变速驱动机电流控制的装置及其实施方法
PCT/JP1993/000986 WO1995002921A1 (fr) 1992-01-17 1993-07-16 Appareil et procede de regulation du courant d'un entrainement a vitesse variable

Publications (2)

Publication Number Publication Date
CN1097529A CN1097529A (zh) 1995-01-18
CN1038010C true CN1038010C (zh) 1998-04-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN93116762A Expired - Fee Related CN1038010C (zh) 1992-01-17 1993-07-16 实施可变速驱动机电流控制的装置及其实施方法

Country Status (3)

Country Link
CN (1) CN1038010C (fr)
CA (1) CA2142618C (fr)
WO (1) WO1995002921A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102396142B (zh) * 2009-04-16 2014-04-30 株式会社明电舍 控制电力变换设备的方法
CN114221589B (zh) * 2021-12-08 2023-09-29 北方工业大学 一种脉冲注入的多模式调制切换方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036228A (en) * 1988-05-31 1991-07-30 Yamaha Corporation Temperature compensation circuit for negative impedance driving apparatus
US5184057A (en) * 1989-09-14 1993-02-02 Hitachi, Ltd. Control method and device for ac motor
US5204607A (en) * 1989-09-07 1993-04-20 Siemens Aktiengesellschaft Process for correcting the reference flux of a converter-powered multi-phase machine and circuit for implementing the process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02206398A (ja) * 1989-02-04 1990-08-16 Toyo Electric Mfg Co Ltd インバータ制御方式
JPH03118793A (ja) * 1989-09-29 1991-05-21 Isao Takahashi インバータ制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036228A (en) * 1988-05-31 1991-07-30 Yamaha Corporation Temperature compensation circuit for negative impedance driving apparatus
US5204607A (en) * 1989-09-07 1993-04-20 Siemens Aktiengesellschaft Process for correcting the reference flux of a converter-powered multi-phase machine and circuit for implementing the process
US5184057A (en) * 1989-09-14 1993-02-02 Hitachi, Ltd. Control method and device for ac motor

Also Published As

Publication number Publication date
CN1097529A (zh) 1995-01-18
WO1995002921A1 (fr) 1995-01-26
CA2142618C (fr) 1998-10-27
CA2142618A1 (fr) 1995-01-26

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