NL7103422A - - Google Patents

Info

Publication number
NL7103422A
NL7103422A NL7103422A NL7103422A NL7103422A NL 7103422 A NL7103422 A NL 7103422A NL 7103422 A NL7103422 A NL 7103422A NL 7103422 A NL7103422 A NL 7103422A NL 7103422 A NL7103422 A NL 7103422A
Authority
NL
Netherlands
Application number
NL7103422A
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 filed Critical
Publication of NL7103422A publication Critical patent/NL7103422A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/14—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices
    • 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
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
NL7103422A 1970-04-25 1971-03-15 NL7103422A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020371 DE2020371B2 (de) 1970-04-25 1970-04-25 Schaltungsanordnung zur erfassung des istwertes der drehzahl eines kollektorlosen gleichstrommotors

Publications (1)

Publication Number Publication Date
NL7103422A true NL7103422A (enrdf_load_stackoverflow) 1971-10-27

Family

ID=5769425

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7103422A NL7103422A (enrdf_load_stackoverflow) 1970-04-25 1971-03-15

Country Status (7)

Country Link
AT (1) AT304709B (enrdf_load_stackoverflow)
CH (1) CH524922A (enrdf_load_stackoverflow)
DE (1) DE2020371B2 (enrdf_load_stackoverflow)
FR (1) FR2086347B1 (enrdf_load_stackoverflow)
GB (1) GB1324977A (enrdf_load_stackoverflow)
NL (1) NL7103422A (enrdf_load_stackoverflow)
SE (1) SE361795B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251292C3 (de) * 1972-10-19 1984-03-29 Papst-Motoren GmbH & Co KG, 7742 St Georgen Anordnung zur Drehzahlregelung eines kollektorlosen Gleichstrommotors
GB2113028B (en) * 1981-12-31 1986-09-03 Burroughs Corp Data disc rotating systems
JP2645655B2 (ja) * 1987-11-14 1997-08-25 株式会社日立ビルシステム 永久磁石同期電動機の制御装置
FR2843230B1 (fr) 2002-08-02 2005-04-29 Commissariat Energie Atomique Actionneur magnetique a levitation
FI3746609T3 (fi) 2018-01-29 2023-03-21 Geberit Int Ag Liitäntälaite wc-allasta varten

Also Published As

Publication number Publication date
CH524922A (de) 1972-06-30
FR2086347A1 (enrdf_load_stackoverflow) 1971-12-31
AT304709B (de) 1973-01-25
DE2020371B2 (de) 1972-09-28
SE361795B (enrdf_load_stackoverflow) 1973-11-12
FR2086347B1 (enrdf_load_stackoverflow) 1974-03-08
DE2020371A1 (de) 1971-11-11
GB1324977A (en) 1973-07-25

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