DE3774074D1 - Frequenzumwandler zur stabilen speisung von asynchronmotoren. - Google Patents

Frequenzumwandler zur stabilen speisung von asynchronmotoren.

Info

Publication number
DE3774074D1
DE3774074D1 DE8787903332T DE3774074T DE3774074D1 DE 3774074 D1 DE3774074 D1 DE 3774074D1 DE 8787903332 T DE8787903332 T DE 8787903332T DE 3774074 T DE3774074 T DE 3774074T DE 3774074 D1 DE3774074 D1 DE 3774074D1
Authority
DE
Germany
Prior art keywords
circuit
pct
signal
frequency converter
inverter
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 - Lifetime
Application number
DE8787903332T
Other languages
English (en)
Inventor
Alain Gousset
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of DE3774074D1 publication Critical patent/DE3774074D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H02M7/53875—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
    • 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 Multiple Motors (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Dc-Dc Converters (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
DE8787903332T 1986-05-21 1987-05-20 Frequenzumwandler zur stabilen speisung von asynchronmotoren. Expired - Lifetime DE3774074D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8607192A FR2599196B1 (fr) 1986-05-21 1986-05-21 Convertisseur de frequence pour l'alimentation stabilisee de moteurs asynchrones
PCT/FR1987/000166 WO1987007455A1 (fr) 1986-05-21 1987-05-20 Convertisseur de frequence pour l'alimentation stabilisee de moteurs asynchrones

Publications (1)

Publication Number Publication Date
DE3774074D1 true DE3774074D1 (de) 1991-11-28

Family

ID=9335415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787903332T Expired - Lifetime DE3774074D1 (de) 1986-05-21 1987-05-20 Frequenzumwandler zur stabilen speisung von asynchronmotoren.

Country Status (14)

Country Link
US (1) US4823065A (de)
EP (1) EP0267252B1 (de)
JP (1) JPS63503351A (de)
KR (1) KR910000102B1 (de)
AT (1) ATE68922T1 (de)
CA (1) CA1270518A (de)
DE (1) DE3774074D1 (de)
DK (1) DK20688A (de)
ES (1) ES2005581A6 (de)
FI (1) FI880132A (de)
FR (1) FR2599196B1 (de)
IN (1) IN167685B (de)
WO (1) WO1987007455A1 (de)
ZA (1) ZA873659B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85062C (fi) * 1988-11-14 1992-02-25 Kone Oy Foerfarande och anordning foer maetning av stroemmar vid en frekvensomformare.
DE4105162C2 (de) * 1991-02-20 1994-03-10 Bosch Gmbh Robert Anordnung zum Betreiben kollektorloser Elektromotoren
SE9201761L (sv) * 1991-06-17 1992-12-18 Elektronik Regelautomatik Foerfarande foer varvtalsreglering av induktionsmotorer
DE69128936T2 (de) * 1991-11-25 1998-07-16 St Microelectronics Srl Hochstrom-MOS-Transistor enthaltende integrierte Brückenstruktur mit optimierten Übertragungsleistungsverlusten
US5309349A (en) * 1992-09-22 1994-05-03 Industrial Technology Research Institute Current detection method for DC to three-phase converters using a single DC sensor
DE202004019456U1 (de) * 2004-12-16 2005-12-29 Brückner Maschinenbau GmbH Vorrichtung zum Antrieb einer Vorheizwalzenanordnung in einer Anlage zur Herstellung von Folien
FR2888686B1 (fr) * 2005-07-18 2007-09-07 Schneider Toshiba Inverter Dispositif d'alimentation d'un variateur de vitesse
RU2622394C1 (ru) * 2015-12-16 2017-06-15 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Реверсивное полупроводниковое устройство регулирования скорости трехфазного асинхронного электродвигателя

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753063A (en) * 1972-06-13 1973-08-14 Gen Electric Stabilizing means for an a-c motor drive
US4139885A (en) * 1977-06-20 1979-02-13 Borg-Warner Corporation Fault protection circuit
US4186334A (en) * 1978-02-07 1980-01-29 Tokyo Shibaura Denki Kabushiki Kaisha Control systems of alternating current motors
US4238821A (en) * 1979-04-24 1980-12-09 General Electric Company Method and apparatus for a variable frequency inverter system having commutation fault detection and correction capabilities
US4420718A (en) * 1980-12-05 1983-12-13 Hitachi, Ltd. Control system for induction motor using inverter for AC power supply
CH644477A5 (fr) * 1981-09-17 1984-07-31 Spincor Sa Circuit d'alimentation d'une machine electrique asynchrone polyphasee.
JPS59165988A (ja) * 1983-03-08 1984-09-19 Shinpo Kogyo Kk 誘導電動機制御装置
EP0159000B1 (de) * 1984-04-16 1990-07-11 Hitachi, Ltd. Verfahren und Gerät zur Steuerung von pulsbreitenmodulierten Wechselrichtern

Also Published As

Publication number Publication date
ATE68922T1 (de) 1991-11-15
KR880701491A (ko) 1988-07-27
ZA873659B (en) 1987-11-17
IN167685B (de) 1990-12-08
CA1270518A (fr) 1990-06-19
ES2005581A6 (es) 1989-03-16
FR2599196A1 (fr) 1987-11-27
DK20688D0 (da) 1988-01-18
WO1987007455A1 (fr) 1987-12-03
FR2599196B1 (fr) 1993-03-12
DK20688A (da) 1988-01-18
KR910000102B1 (ko) 1991-01-19
FI880132A0 (fi) 1988-01-13
EP0267252A1 (de) 1988-05-18
FI880132A (fi) 1988-01-13
JPS63503351A (ja) 1988-12-02
US4823065A (en) 1989-04-18
EP0267252B1 (de) 1991-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee