JPS4830014A - - Google Patents

Info

Publication number
JPS4830014A
JPS4830014A JP8519772A JP8519772A JPS4830014A JP S4830014 A JPS4830014 A JP S4830014A JP 8519772 A JP8519772 A JP 8519772A JP 8519772 A JP8519772 A JP 8519772A JP S4830014 A JPS4830014 A JP S4830014A
Authority
JP
Japan
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.)
Granted
Application number
JP8519772A
Other languages
Japanese (ja)
Other versions
JPS5625875B2 (cs
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 filed Critical
Publication of JPS4830014A publication Critical patent/JPS4830014A/ja
Publication of JPS5625875B2 publication Critical patent/JPS5625875B2/ja
Expired 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
    • 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
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link 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
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electrical Variables (AREA)
  • Motor And Converter Starters (AREA)
JP8519772A 1971-08-25 1972-08-25 Expired JPS5625875B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17459771A 1971-08-25 1971-08-25

Publications (2)

Publication Number Publication Date
JPS4830014A true JPS4830014A (cs) 1973-04-20
JPS5625875B2 JPS5625875B2 (cs) 1981-06-15

Family

ID=22636756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8519772A Expired JPS5625875B2 (cs) 1971-08-25 1972-08-25

Country Status (11)

Country Link
JP (1) JPS5625875B2 (cs)
AU (1) AU468330B2 (cs)
BE (1) BE787900A (cs)
CA (1) CA983571A (cs)
CH (1) CH578283A5 (cs)
DK (1) DK139699B (cs)
FR (1) FR2150440B1 (cs)
GB (1) GB1404019A (cs)
IT (1) IT964124B (cs)
NL (1) NL7211481A (cs)
SE (1) SE380149B (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113776B1 (cs) * 1970-12-22 1976-05-04
JPS51112015U (cs) * 1975-03-07 1976-09-10
JPS5476920A (en) * 1977-12-02 1979-06-20 Tsubakimoto Chain Co Speed control device for induction motor
JPS5819188A (ja) * 1981-07-27 1983-02-04 Shinpo Kogyo Kk 誘導電動機の可変周波数駆動装置
JPS59139889A (ja) * 1983-01-31 1984-08-10 Tokyo Electric Co Ltd 電動送風機入力制御回路

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150771A (en) * 1983-10-24 1985-07-03 Marketmatch International Heated airflow delivery apparatus
DE19843106B4 (de) 1998-09-21 2005-08-18 Ebm-Papst Mulfingen Gmbh & Co. Kg System zur Drehzahlsteuerung von Wechselstrom-Motoren

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113776B1 (cs) * 1970-12-22 1976-05-04
JPS51112015U (cs) * 1975-03-07 1976-09-10
JPS5476920A (en) * 1977-12-02 1979-06-20 Tsubakimoto Chain Co Speed control device for induction motor
JPS5819188A (ja) * 1981-07-27 1983-02-04 Shinpo Kogyo Kk 誘導電動機の可変周波数駆動装置
JPS59139889A (ja) * 1983-01-31 1984-08-10 Tokyo Electric Co Ltd 電動送風機入力制御回路

Also Published As

Publication number Publication date
AU4545072A (en) 1974-02-14
AU468330B2 (en) 1976-01-08
IT964124B (it) 1974-01-21
CH578283A5 (cs) 1976-07-30
DK139699C (cs) 1979-09-10
JPS5625875B2 (cs) 1981-06-15
CA983571A (en) 1976-02-10
DE2241799B2 (de) 1977-01-20
SE380149B (cs) 1975-10-27
BE787900A (fr) 1973-02-23
NL7211481A (cs) 1973-02-27
FR2150440A1 (cs) 1973-04-06
DK139699B (da) 1979-03-26
FR2150440B1 (cs) 1979-09-14
DE2241799A1 (de) 1973-03-15
GB1404019A (en) 1975-08-28

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