CH389069A - Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes - Google Patents

Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes

Info

Publication number
CH389069A
CH389069A CH1475061A CH1475061A CH389069A CH 389069 A CH389069 A CH 389069A CH 1475061 A CH1475061 A CH 1475061A CH 1475061 A CH1475061 A CH 1475061A CH 389069 A CH389069 A CH 389069A
Authority
CH
Switzerland
Prior art keywords
divider
counter
path
pulse
counting
Prior art date
Application number
CH1475061A
Other languages
German (de)
English (en)
Inventor
Rolf Dipl Ing Gimmel
Original Assignee
Bbc Brown Boveri & Cie
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 to NL123506D priority Critical patent/NL123506C/xx
Priority to NL286989D priority patent/NL286989A/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1475061A priority patent/CH389069A/de
Priority to GB4647362A priority patent/GB1033896A/en
Publication of CH389069A publication Critical patent/CH389069A/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/552—Powers or roots, e.g. Pythagorean sums

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Optimization (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Stepping Motors (AREA)
CH1475061A 1961-12-21 1961-12-21 Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes CH389069A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL123506D NL123506C (ja) 1961-12-21
NL286989D NL286989A (ja) 1961-12-21
CH1475061A CH389069A (de) 1961-12-21 1961-12-21 Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes
GB4647362A GB1033896A (en) 1961-12-21 1962-12-10 Apparatus for generating a parabolic reference voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1475061A CH389069A (de) 1961-12-21 1961-12-21 Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes

Publications (1)

Publication Number Publication Date
CH389069A true CH389069A (de) 1965-03-15

Family

ID=4403534

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1475061A CH389069A (de) 1961-12-21 1961-12-21 Einrichtung zur Steuerung der Geschwindigkeit eines Antriebes

Country Status (3)

Country Link
CH (1) CH389069A (ja)
GB (1) GB1033896A (ja)
NL (2) NL123506C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611067A1 (de) 1975-03-20 1976-10-07 Otis Elevator Co Fahrstuhlmotorsteuerung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611067A1 (de) 1975-03-20 1976-10-07 Otis Elevator Co Fahrstuhlmotorsteuerung

Also Published As

Publication number Publication date
NL123506C (ja)
NL286989A (ja)
GB1033896A (en) 1966-06-22

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