CA1018588A - Speed control system for motors operated in parallel - Google Patents

Speed control system for motors operated in parallel

Info

Publication number
CA1018588A
CA1018588A CA212,114A CA212114A CA1018588A CA 1018588 A CA1018588 A CA 1018588A CA 212114 A CA212114 A CA 212114A CA 1018588 A CA1018588 A CA 1018588A
Authority
CA
Canada
Prior art keywords
parallel
control system
speed control
motors operated
motors
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
Application number
CA212,114A
Other languages
English (en)
Inventor
David A. Damm
Gerald F. Scherf
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.)
OI Glass Inc
Original Assignee
Owens Illinois 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 Owens Illinois Inc filed Critical Owens Illinois Inc
Application granted granted Critical
Publication of CA1018588A publication Critical patent/CA1018588A/en
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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/60—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling combinations of dc and ac dynamo-electric motors
    • 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
    • H02P5/51—Direct ratio control
CA212,114A 1973-10-24 1974-10-23 Speed control system for motors operated in parallel Expired CA1018588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00409252A US3838321A (en) 1973-10-24 1973-10-24 Speed control system

Publications (1)

Publication Number Publication Date
CA1018588A true CA1018588A (en) 1977-10-04

Family

ID=23619711

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,114A Expired CA1018588A (en) 1973-10-24 1974-10-23 Speed control system for motors operated in parallel

Country Status (7)

Country Link
US (1) US3838321A (de)
JP (1) JPS5316087B2 (de)
CA (1) CA1018588A (de)
DE (3) DE2462585A1 (de)
FR (1) FR2249480B1 (de)
GB (1) GB1484926A (de)
NL (1) NL7412769A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1485303A (en) * 1974-08-28 1977-09-08 Watkin Elliott Syst Engs Ltd Control apparatus for manufacturing systems
DE3309789A1 (de) * 1983-03-18 1984-09-20 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Spinnereimaschine zum aufwinden von faeden
US4673297A (en) * 1984-07-19 1987-06-16 Cymatics, Inc. Orbital shaker
WO1991009463A1 (en) * 1989-12-15 1991-06-27 Anritsu Corporation Inverter-controlled apparatus for carrying and measuring articles
DE4216824A1 (de) * 1991-06-04 1992-12-10 Hauni Werke Koerber & Co Kg Verfahren und vorrichtung zum steuern einer packmaschine
US5239247A (en) * 1992-06-17 1993-08-24 Cincinnati Milacron Reconfigurable master-slave control
DE19520642C1 (de) * 1995-06-09 1996-12-05 Roland Man Druckmasch Verfahren zum Steuern eines Mehrmotorenantriebs einer Druckmaschine sowie entsprechende Steuerung
FR2805610B1 (fr) * 2000-02-28 2002-04-19 Schneider Electric Ind Sa Detecteur pour controle de rotation
KR100495657B1 (ko) 2002-05-03 2005-06-16 삼성전자주식회사 복수의 통신 모드들을 갖는 집적 회로 장치 및 그것의동작 방법
CN102616531B (zh) * 2012-03-22 2014-04-09 郑州大学 一种带式输送机变频传动的功率平衡调节方法及系统
US8907596B2 (en) * 2012-05-01 2014-12-09 Deere & Company Method and system for controlling electric motors of a common assembly
JP5890491B1 (ja) * 2014-08-19 2016-03-22 ファナック株式会社 巻線を複数備えたバッファ用サーボモータを有するサーボモータ制御システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1506446A (en) * 1922-05-12 1924-08-26 Gen Electric System of motor control
US3084307A (en) * 1959-06-19 1963-04-02 Du Pont Regulator
US3206665A (en) * 1962-12-19 1965-09-14 Lear Siegler Inc Digital speed controller
US3206664A (en) * 1963-03-01 1965-09-14 Westinghouse Electric Corp Plural motor control with diverse speeds for different motors

Also Published As

Publication number Publication date
DE2462451A1 (de) 1977-03-31
US3838321A (en) 1974-09-24
DE2462452A1 (de) 1977-04-07
NL7412769A (nl) 1975-04-28
DE2462452B2 (de) 1979-12-20
DE2448016B2 (de) 1977-06-23
DE2462585A1 (de) 1977-10-20
AU7444074A (en) 1976-04-29
DE2462452C3 (de) 1980-08-28
FR2249480A1 (de) 1975-05-23
FR2249480B1 (de) 1977-10-28
GB1484926A (en) 1977-09-08
JPS5316087B2 (de) 1978-05-30
DE2448016A1 (de) 1975-04-30
JPS5073119A (de) 1975-06-17

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