GB1223468A - An arrangement for controlling the relative synchronism of direct current motors - Google Patents

An arrangement for controlling the relative synchronism of direct current motors

Info

Publication number: GB1223468A
Authority: GB; United Kingdom
Prior art keywords: motors; motor; stages; several; pulses
Prior art date: 1967-07-21
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

GB34486/68A

Other languages

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.)

Oerlikon Barmag AG

Original Assignee

Barmag Barmer Maschinenfabrik AG

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.)

1967-07-21

Filing date

1968-07-19

Publication date

1971-02-24

1968-07-19 Application filed by Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG

1971-02-24 Publication of GB1223468A publication Critical patent/GB1223468A/en

Status Expired legal-status Critical Current

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
- H02P5/51—Direct ratio control

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Multiple Motors (AREA)
Control Of Stepping Motors (AREA)
Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

GB34486/68A 1967-07-21 1968-07-19 An arrangement for controlling the relative synchronism of direct current motors Expired GB1223468A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEB0093601		1967-07-21

Publications (1)

Publication Number	Publication Date
GB1223468A true GB1223468A (en)	1971-02-24

Family

ID=6987063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB34486/68A Expired GB1223468A (en)	1967-07-21	1968-07-19	An arrangement for controlling the relative synchronism of direct current motors

Country Status (7)

Country	Link
CH (1)	CH467553A (xx)
CS (1)	CS165998B2 (xx)
DE (1)	DE1588064A1 (xx)
ES (1)	ES355227A1 (xx)
GB (1)	GB1223468A (xx)
LU (1)	LU56412A1 (xx)
NL (1)	NL6809995A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD223267A1 (de) *	1984-03-06	1985-06-05	Textilmaschinenbau Veb	Verfahren zur regelung von n parallel geschalteten antrieben

1967
- 1967-07-21 DE DE19671588064 patent/DE1588064A1/de active Pending
1968
- 1968-06-20 ES ES355227A patent/ES355227A1/es not_active Expired
- 1968-07-04 LU LU56412D patent/LU56412A1/xx unknown
- 1968-07-12 CH CH1049468A patent/CH467553A/de unknown
- 1968-07-15 NL NL6809995A patent/NL6809995A/xx unknown
- 1968-07-19 CS CS5300A patent/CS165998B2/cs unknown
- 1968-07-19 GB GB34486/68A patent/GB1223468A/en not_active Expired

Also Published As

Publication number	Publication date
DE1588064A1 (de)	1970-12-10
CS165998B2 (xx)	1975-12-22
NL6809995A (xx)	1969-01-23
CH467553A (de)	1969-01-15
ES355227A1 (es)	1970-03-01
LU56412A1 (xx)	1968-10-21

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