IT956553B - NUMERICAL PROCEDURE FOR CALCULATING THE ROTATION SPEED OF A MOTOR AND DEVICE THAT PERFORMS THIS PROCEDURE - Google Patents

NUMERICAL PROCEDURE FOR CALCULATING THE ROTATION SPEED OF A MOTOR AND DEVICE THAT PERFORMS THIS PROCEDURE

Info

Publication number
IT956553B
IT956553B IT2565972A IT2565972A IT956553B IT 956553 B IT956553 B IT 956553B IT 2565972 A IT2565972 A IT 2565972A IT 2565972 A IT2565972 A IT 2565972A IT 956553 B IT956553 B IT 956553B
Authority
IT
Italy
Prior art keywords
procedure
calculating
performs
motor
rotation speed
Prior art date
Application number
IT2565972A
Other languages
Italian (it)
Original Assignee
Peugeot
Renault
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
Priority claimed from FR7121514A external-priority patent/FR2141529B1/fr
Application filed by Peugeot, Renault filed Critical Peugeot
Application granted granted Critical
Publication of IT956553B publication Critical patent/IT956553B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • 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
    • G01P3/488—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 variable reluctance detectors
    • 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
    • G01P3/489—Digital circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT2565972A 1971-06-14 1972-06-14 NUMERICAL PROCEDURE FOR CALCULATING THE ROTATION SPEED OF A MOTOR AND DEVICE THAT PERFORMS THIS PROCEDURE IT956553B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7121514A FR2141529B1 (en) 1971-06-14 1971-06-14
FR7206538 1972-02-25

Publications (1)

Publication Number Publication Date
IT956553B true IT956553B (en) 1973-10-10

Family

ID=26216450

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2565972A IT956553B (en) 1971-06-14 1972-06-14 NUMERICAL PROCEDURE FOR CALCULATING THE ROTATION SPEED OF A MOTOR AND DEVICE THAT PERFORMS THIS PROCEDURE

Country Status (3)

Country Link
DE (1) DE2228985A1 (en)
GB (1) GB1400614A (en)
IT (1) IT956553B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089316A (en) * 1976-04-05 1978-05-16 Motorola, Inc. Adjustable rotary position sensor for electronic spark timing control
US4179922A (en) 1977-03-25 1979-12-25 Harris Corporation Data acquisition for use in determining malfunctions of cylinders of an internal combustion engine
DE2742056A1 (en) * 1977-09-19 1979-03-29 United Technologies Corp IC engine speed measuring device - measures rate of rotation over small angles, corresponding to small fractions of one revolution, and processes signals using timing device
FR2458812A1 (en) * 1979-06-11 1981-01-02 Cummins Engine Co Inc ENGINE TOWER COUNTER
FR2562672B1 (en) * 1984-04-05 1987-07-10 Ducellier & Cie DEVICE FOR SIMULTANEOUS DETECTION OF THE SPEED AND ANGULAR POSITION OF AN INTERNAL COMBUSTION ENGINE
DE3432883A1 (en) * 1984-09-07 1986-03-20 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR DETERMINING THE SPEED OF A TURNING OBJECT
US5502376A (en) * 1994-05-24 1996-03-26 Avtron Manufacturing, Inc. Apparatus for controlling the duty cycle of a pulse generator
JP3035810B2 (en) * 1995-05-15 2000-04-24 株式会社ユニシアジェックス Crank angle signal processing device
DE19727583A1 (en) * 1997-06-28 1998-06-18 Daimler Benz Ag System determining angular position of rotary parts, one with teeth esp. for motor engine fuel injection and ignition
GB2540379A (en) * 2015-07-14 2017-01-18 Weston Aerospace Ltd Magnetic sensing system and method for detecting shaft speed
CN106089598B (en) * 2016-06-02 2019-08-16 三一重能有限公司 A kind of wind power generator rotor detection method and system

Also Published As

Publication number Publication date
GB1400614A (en) 1975-07-16
DE2228985A1 (en) 1972-12-28

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