WO1999057802A3 - Device for regulating rotational speed - Google Patents

Device for regulating rotational speed Download PDF

Info

Publication number
WO1999057802A3
WO1999057802A3 PCT/DE1999/001340 DE9901340W WO9957802A3 WO 1999057802 A3 WO1999057802 A3 WO 1999057802A3 DE 9901340 W DE9901340 W DE 9901340W WO 9957802 A3 WO9957802 A3 WO 9957802A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotational speed
locked loop
time delay
regulating
frequency
Prior art date
Application number
PCT/DE1999/001340
Other languages
German (de)
French (fr)
Other versions
WO1999057802A2 (en
Inventor
Thomas Koehler
Joerg Fischer
Original Assignee
Heidelberger Druckmasch Ag
Thomas Koehler
Joerg Fischer
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 Heidelberger Druckmasch Ag, Thomas Koehler, Joerg Fischer filed Critical Heidelberger Druckmasch Ag
Priority to JP2000547690A priority Critical patent/JP2002514040A/en
Priority to EP99931012A priority patent/EP1076926A1/en
Publication of WO1999057802A2 publication Critical patent/WO1999057802A2/en
Publication of WO1999057802A3 publication Critical patent/WO1999057802A3/en

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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/18—Controlling the angular speed together with angular position or phase
    • H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover

Abstract

The invention relates to a device for regulating the rotational speed of a motor (9). The inventive device comprises a tachogenerator (10) for measuring the rotational speed and a regulating element which is configured as a parallel connection of a phase-locked loop (1) and of a frequency-locked loop (2). A time delay element (5, 6) is connected in outgoing circuit to the phase-locked loop (1) and to the frequency-locked loop (2). An adder (7) is situated between the time delay elements (5, 6) and the motor (9) in order to combine the output signals of the time delay elements (5, 6).
PCT/DE1999/001340 1998-05-05 1999-05-04 Device for regulating rotational speed WO1999057802A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000547690A JP2002514040A (en) 1998-05-05 1999-05-04 Speed controller
EP99931012A EP1076926A1 (en) 1998-05-05 1999-05-04 Device for regulating rotational speed

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19819956.2 1998-05-05
DE19819956A DE19819956A1 (en) 1998-05-05 1998-05-05 Device for speed control

Publications (2)

Publication Number Publication Date
WO1999057802A2 WO1999057802A2 (en) 1999-11-11
WO1999057802A3 true WO1999057802A3 (en) 2000-01-13

Family

ID=7866679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/001340 WO1999057802A2 (en) 1998-05-05 1999-05-04 Device for regulating rotational speed

Country Status (4)

Country Link
EP (1) EP1076926A1 (en)
JP (1) JP2002514040A (en)
DE (1) DE19819956A1 (en)
WO (1) WO1999057802A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6988570B2 (en) * 2001-04-20 2006-01-24 Seiko Epson Corporation Direction control device of control target
JP5211002B2 (en) * 2009-09-15 2013-06-12 日立オートモティブシステムズ株式会社 Drive control device
JP6392509B2 (en) * 2013-10-03 2018-09-19 ローム株式会社 Motor control circuit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967884A (en) * 1982-10-08 1984-04-17 Matsushita Electric Ind Co Ltd Control system for rotor
JPS61189179A (en) * 1985-02-18 1986-08-22 Hitachi Ltd Servo circuit of motor
EP0249465A1 (en) * 1986-06-10 1987-12-16 Sony Corporation Motor rotation control apparatus
EP0251763A1 (en) * 1986-06-30 1988-01-07 Matsushita Electric Industrial Co., Ltd. Phase controller for motor
US4816723A (en) * 1988-04-04 1989-03-28 Sony Corporation Variable speed motor control method and apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1049594A (en) * 1964-04-29 1966-11-30 Rank Bush Murphy Ltd Movement control servomechanism
JPS5914997B2 (en) * 1978-06-27 1984-04-06 松下電器産業株式会社 Electric motor speed control device
DE4304960C3 (en) * 1993-02-18 2000-06-15 Bosch Gmbh Robert Motor speed control method
KR950012192B1 (en) * 1993-06-29 1995-10-14 엘지전자 주식회사 Rotation control device of comb filter
DE19610573C1 (en) * 1996-03-18 1997-07-03 Siemens Ag Torsion optimisation system for regulated electrical drive

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967884A (en) * 1982-10-08 1984-04-17 Matsushita Electric Ind Co Ltd Control system for rotor
JPS61189179A (en) * 1985-02-18 1986-08-22 Hitachi Ltd Servo circuit of motor
EP0249465A1 (en) * 1986-06-10 1987-12-16 Sony Corporation Motor rotation control apparatus
EP0251763A1 (en) * 1986-06-30 1988-01-07 Matsushita Electric Industrial Co., Ltd. Phase controller for motor
US4816723A (en) * 1988-04-04 1989-03-28 Sony Corporation Variable speed motor control method and apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 17 (E - 471)<2464> 17 January 1987 (1987-01-17) *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 173 (E - 259)<1610> 9 August 1984 (1984-08-09) *

Also Published As

Publication number Publication date
DE19819956A1 (en) 1999-11-11
WO1999057802A2 (en) 1999-11-11
EP1076926A1 (en) 2001-02-21
JP2002514040A (en) 2002-05-14

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