GB1367715A - Method of and apparatus for measuring angular acceleration - Google Patents

Method of and apparatus for measuring angular acceleration

Info

Publication number
GB1367715A
GB1367715A GB275072A GB275072A GB1367715A GB 1367715 A GB1367715 A GB 1367715A GB 275072 A GB275072 A GB 275072A GB 275072 A GB275072 A GB 275072A GB 1367715 A GB1367715 A GB 1367715A
Authority
GB
United Kingdom
Prior art keywords
angular acceleration
jan
shaft
hall plate
voltages
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
GB275072A
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.)
Continental Teves AG and Co OHG
Original Assignee
Alfred Teves GmbH
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 US00109357A external-priority patent/US3805034A/en
Application filed by Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB1367715A publication Critical patent/GB1367715A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
    • G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • G01P15/165—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal for measuring angular accelerations
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Algebra (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB275072A 1971-01-25 1972-01-20 Method of and apparatus for measuring angular acceleration Expired GB1367715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00109357A US3805034A (en) 1968-09-19 1971-01-25 Method of and apparatus for measuring angular acceleration

Publications (1)

Publication Number Publication Date
GB1367715A true GB1367715A (en) 1974-09-18

Family

ID=22327230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB275072A Expired GB1367715A (en) 1971-01-25 1972-01-20 Method of and apparatus for measuring angular acceleration

Country Status (3)

Country Link
DE (1) DE2124344A1 (cg-RX-API-DMAC7.html)
FR (1) FR2123392B2 (cg-RX-API-DMAC7.html)
GB (1) GB1367715A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112379118A (zh) * 2020-11-16 2021-02-19 北京理工大学 一种旋转角速度和旋转角加速度一体化测量装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE923578C (de) * 1953-07-11 1955-02-17 Siemens Ag Einrichtung zum Abbilden einer Drehzahl als Frequenz einer Spannung oder eines Stromes
FR1375070A (fr) * 1963-07-05 1964-10-16 Csf Appareils électriques tournants à effet hall
DE1655447B2 (de) * 1967-09-26 1973-08-02 Vorrichtung zur ermittlung der fahrzeugrad-drehverzoegerung fuer schlupfregelsysteme

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112379118A (zh) * 2020-11-16 2021-02-19 北京理工大学 一种旋转角速度和旋转角加速度一体化测量装置

Also Published As

Publication number Publication date
DE2124344A1 (cg-RX-API-DMAC7.html) 1972-08-10
FR2123392B2 (cg-RX-API-DMAC7.html) 1978-01-06
FR2123392A2 (cg-RX-API-DMAC7.html) 1972-09-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees