DE29516307U1 - Anordnung zur Erzeugung eines Drehzahl-Istwertsignals - Google Patents

Anordnung zur Erzeugung eines Drehzahl-Istwertsignals

Info

Publication number
DE29516307U1
DE29516307U1 DE29516307U DE29516307U DE29516307U1 DE 29516307 U1 DE29516307 U1 DE 29516307U1 DE 29516307 U DE29516307 U DE 29516307U DE 29516307 U DE29516307 U DE 29516307U DE 29516307 U1 DE29516307 U1 DE 29516307U1
Authority
DE
Germany
Prior art keywords
generating
arrangement
speed signal
actual speed
actual
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 - Lifetime
Application number
DE29516307U
Other languages
English (en)
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.)
Ebm Papst St Georgen GmbH and Co KG
Original Assignee
Papst Motoren GmbH and Co KG
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 Papst Motoren GmbH and Co KG filed Critical Papst Motoren GmbH and Co KG
Priority to DE29516307U priority Critical patent/DE29516307U1/de
Priority to DE59510330T priority patent/DE59510330D1/de
Priority to EP95117299A priority patent/EP0712002B1/de
Publication of DE29516307U1 publication Critical patent/DE29516307U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • G01P3/4805—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general by using circuits for the electrical integration of the generated pulses
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/17—Circuit arrangements for detecting position and for generating speed information
DE29516307U 1994-11-08 1995-10-14 Anordnung zur Erzeugung eines Drehzahl-Istwertsignals Expired - Lifetime DE29516307U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE29516307U DE29516307U1 (de) 1994-11-08 1995-10-14 Anordnung zur Erzeugung eines Drehzahl-Istwertsignals
DE59510330T DE59510330D1 (de) 1994-11-08 1995-11-03 Anordnung und Verfahren zur Erzeugung eines Drehzahl-Istwertsignals
EP95117299A EP0712002B1 (de) 1994-11-08 1995-11-03 Anordnung und Verfahren zur Erzeugung eines Drehzahl-Istwertsignals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9417670 1994-11-08
DE29516307U DE29516307U1 (de) 1994-11-08 1995-10-14 Anordnung zur Erzeugung eines Drehzahl-Istwertsignals

Publications (1)

Publication Number Publication Date
DE29516307U1 true DE29516307U1 (de) 1996-03-07

Family

ID=6915682

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29516307U Expired - Lifetime DE29516307U1 (de) 1994-11-08 1995-10-14 Anordnung zur Erzeugung eines Drehzahl-Istwertsignals
DE59510330T Expired - Lifetime DE59510330D1 (de) 1994-11-08 1995-11-03 Anordnung und Verfahren zur Erzeugung eines Drehzahl-Istwertsignals

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59510330T Expired - Lifetime DE59510330D1 (de) 1994-11-08 1995-11-03 Anordnung und Verfahren zur Erzeugung eines Drehzahl-Istwertsignals

Country Status (1)

Country Link
DE (2) DE29516307U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997042701A1 (en) * 1996-05-02 1997-11-13 Siemens Canada Limited Control circuit for five-phase brushless dc motor
EP0780964A3 (de) * 1995-12-22 1998-04-08 PAPST-MOTOREN GmbH & Co. KG Elektronisch kommutierter Motor
EP1060560A1 (de) * 1998-03-02 2000-12-20 Turbocorp. Limited Motorregler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0780964A3 (de) * 1995-12-22 1998-04-08 PAPST-MOTOREN GmbH & Co. KG Elektronisch kommutierter Motor
WO1997042701A1 (en) * 1996-05-02 1997-11-13 Siemens Canada Limited Control circuit for five-phase brushless dc motor
EP1060560A1 (de) * 1998-03-02 2000-12-20 Turbocorp. Limited Motorregler
EP1060560A4 (de) * 1998-03-02 2002-03-20 Turbocorp Ltd Motorregler

Also Published As

Publication number Publication date
DE59510330D1 (de) 2002-09-26

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960418

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19981216

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20011218

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20031030

R071 Expiry of right