BG37365A1 - Device for regulating roation frequency of asynchronous machines - Google Patents

Device for regulating roation frequency of asynchronous machines

Info

Publication number
BG37365A1
BG37365A1 BG8151663A BG5166381A BG37365A1 BG 37365 A1 BG37365 A1 BG 37365A1 BG 8151663 A BG8151663 A BG 8151663A BG 5166381 A BG5166381 A BG 5166381A BG 37365 A1 BG37365 A1 BG 37365A1
Authority
BG
Bulgaria
Prior art keywords
roation
regulating
frequency
asynchronous machines
asynchronous
Prior art date
Application number
BG8151663A
Inventor
Thamm
Wildfang
Original Assignee
Schiffbau Veb K
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 Schiffbau Veb K filed Critical Schiffbau Veb K
Publication of BG37365A1 publication Critical patent/BG37365A1/en

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
    • H02M7/4826—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 operating from a resonant DC source, i.e. the DC input voltage varies periodically, e.g. resonant DC-link 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
BG8151663A 1980-05-27 1981-04-15 Device for regulating roation frequency of asynchronous machines BG37365A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD80221373A DD155711A3 (en) 1980-05-27 1980-05-27 INDIRECT CONVERTER FOR POSITIONING THE SPEED OF ASYNCHRONOUS MACHINES

Publications (1)

Publication Number Publication Date
BG37365A1 true BG37365A1 (en) 1985-05-15

Family

ID=5524371

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8151663A BG37365A1 (en) 1980-05-27 1981-04-15 Device for regulating roation frequency of asynchronous machines

Country Status (5)

Country Link
BG (1) BG37365A1 (en)
CS (1) CS302681A1 (en)
DD (1) DD155711A3 (en)
DE (1) DE3113490A1 (en)
PL (1) PL231345A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091840A (en) * 1990-08-14 1992-02-25 General Electric Company Power conversion scheme employing shorting means to control current magnitude

Also Published As

Publication number Publication date
CS302681A1 (en) 1984-05-14
DD155711A3 (en) 1982-06-30
DE3113490A1 (en) 1982-12-23
PL231345A1 (en) 1982-01-18

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