AU520121B2 - Coordinating the speeds of motions - Google Patents

Coordinating the speeds of motions

Info

Publication number
AU520121B2
AU520121B2 AU44042/79A AU4404279A AU520121B2 AU 520121 B2 AU520121 B2 AU 520121B2 AU 44042/79 A AU44042/79 A AU 44042/79A AU 4404279 A AU4404279 A AU 4404279A AU 520121 B2 AU520121 B2 AU 520121B2
Authority
AU
Australia
Prior art keywords
motions
coordinating
speeds
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.)
Ceased
Application number
AU44042/79A
Other versions
AU4404279A (en
Inventor
Robert W. Bergmann
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of AU4404279A publication Critical patent/AU4404279A/en
Application granted granted Critical
Publication of AU520121B2 publication Critical patent/AU520121B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Operation Control Of Excavators (AREA)
AU44042/79A 1978-02-09 1979-02-07 Coordinating the speeds of motions Ceased AU520121B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87682978A 1978-02-09 1978-02-09
US876829 1978-02-09

Publications (2)

Publication Number Publication Date
AU4404279A AU4404279A (en) 1979-08-16
AU520121B2 true AU520121B2 (en) 1982-01-14

Family

ID=25368659

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44042/79A Ceased AU520121B2 (en) 1978-02-09 1979-02-07 Coordinating the speeds of motions

Country Status (9)

Country Link
AU (1) AU520121B2 (en)
BR (1) BR7900795A (en)
CA (1) CA1151266A (en)
DE (1) DE2904406C2 (en)
GB (1) GB2023884B (en)
IN (1) IN151885B (en)
MX (1) MX150168A (en)
TR (1) TR20435A (en)
ZA (1) ZA79562B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309370A1 (en) * 1983-03-16 1984-09-20 Zinser Textilmaschinen Gmbh, 7333 Ebersbach METHOD AND DRIVE DEVICE FOR INFLUENCING THE STARTUP AND LEAKAGE OF TWO ASYNCHRONOUS MOTORS
DE3430288C2 (en) * 1984-08-17 1986-07-17 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Process for active compensation control of any number of cylinders operated in parallel to achieve synchronous movements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118097A (en) * 1959-09-11 1964-01-14 Siemens Ag Sectional motor drive control
US3447050A (en) * 1965-10-05 1969-05-27 Borg Warner Ratio control system

Also Published As

Publication number Publication date
MX150168A (en) 1984-03-29
DE2904406A1 (en) 1979-08-16
TR20435A (en) 1981-07-02
DE2904406C2 (en) 1985-01-10
BR7900795A (en) 1979-09-04
IN151885B (en) 1983-08-27
CA1151266A (en) 1983-08-02
AU4404279A (en) 1979-08-16
ZA79562B (en) 1980-03-26
GB2023884B (en) 1982-12-22
GB2023884A (en) 1980-01-03

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