BR8306959A - Instalacao de entrada e saida de dados para uma instalacao de regulagem do mecanismo motor,operada com auxilio de um computador digital - Google Patents

Instalacao de entrada e saida de dados para uma instalacao de regulagem do mecanismo motor,operada com auxilio de um computador digital

Info

Publication number
BR8306959A
BR8306959A BR8306959A BR8306959A BR8306959A BR 8306959 A BR8306959 A BR 8306959A BR 8306959 A BR8306959 A BR 8306959A BR 8306959 A BR8306959 A BR 8306959A BR 8306959 A BR8306959 A BR 8306959A
Authority
BR
Brazil
Prior art keywords
digital computer
installation
data input
data
drive regulation
Prior art date
Application number
BR8306959A
Other languages
English (en)
Inventor
Gerhard Kindler
Ray Stanyard
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of BR8306959A publication Critical patent/BR8306959A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1536—Zero-crossing detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Elevator Control (AREA)
  • Control Of Multiple Motors (AREA)
  • Control By Computers (AREA)
  • Telephone Function (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
BR8306959A 1982-12-20 1983-12-19 Instalacao de entrada e saida de dados para uma instalacao de regulagem do mecanismo motor,operada com auxilio de um computador digital BR8306959A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7418/82A CH669289A5 (de) 1982-12-20 1982-12-20 Mittels digitalrechner betriebene antriebsregelungseinrichtung.

Publications (1)

Publication Number Publication Date
BR8306959A true BR8306959A (pt) 1984-07-24

Family

ID=4324817

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306959A BR8306959A (pt) 1982-12-20 1983-12-19 Instalacao de entrada e saida de dados para uma instalacao de regulagem do mecanismo motor,operada com auxilio de um computador digital

Country Status (10)

Country Link
US (1) US4598354A (pt)
EP (1) EP0113848B1 (pt)
JP (1) JPS59117605A (pt)
AT (1) ATE24170T1 (pt)
BR (1) BR8306959A (pt)
CA (1) CA1211577A (pt)
CH (1) CH669289A5 (pt)
DE (1) DE3368254D1 (pt)
ES (1) ES527720A0 (pt)
FI (1) FI81703C (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513773A1 (de) * 1985-04-17 1986-10-30 Arnold Müller GmbH & Co KG, 7312 Kirchheim Drehstromregelantrieb, insbesondere hebzeugantrieb
JP3837244B2 (ja) * 1998-10-23 2006-10-25 松下電器産業株式会社 プログラムリンク装置及び方法
US7006338B2 (en) * 2002-09-23 2006-02-28 Siemens Energy & Automation, Inc. System and method for individual phase motor over voltage protection
US7196491B2 (en) * 2003-02-12 2007-03-27 Siemens Energy & Automation, Inc. System and method for stall detection of a motor
EP2256146A1 (de) 2009-05-30 2010-12-01 Bayer MaterialScience AG Polycarbonate mit extrem hoher Reinheit und guter Eigenfarbe und thermischer Beständigkeit sowie eine Vorrichtung und ein Verfahren zu ihrer Herstellung
EP2255859A1 (de) 2009-05-30 2010-12-01 Bayer MaterialScience AG Vorrichtung und Verfahren zum Entgasen von lösungshaltigen Polycarbonatlösungen
US9581626B2 (en) * 2012-11-14 2017-02-28 Diehl Ako Stiftung & Co. Kg Circuit and method for detecting zero-crossings and brownout conditions on a single phase or multi-phase system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302194C2 (de) * 1965-10-23 1974-11-14 Licentia Einrichtung zur ermittlung und regelung der geschwindigkeit eines bewegten gegenstandes
US4090116A (en) * 1976-12-10 1978-05-16 General Electric Company Closed loop digital control system and method for motor control
US4155426A (en) * 1978-05-05 1979-05-22 Westinghouse Electric Corp. Digital speed pattern generator
JPS55125086A (en) * 1979-03-20 1980-09-26 Hitachi Ltd Motor controlling device
US4286315A (en) * 1979-07-27 1981-08-25 Westinghouse Electric Corp. Converter apparatus
CH649517A5 (de) * 1979-09-27 1985-05-31 Inventio Ag Antriebssteuereinrichtung fuer einen aufzug.
JPS56159705A (en) * 1980-05-12 1981-12-09 Mitsubishi Electric Corp Speed command generator
JPS5772582A (en) * 1980-10-21 1982-05-06 Mitsubishi Electric Corp Generator for speed command of elevator
JPS57129189A (en) * 1981-02-04 1982-08-11 Nec Corp Control device for motor
CH660173A5 (de) * 1982-05-03 1987-03-31 Inventio Ag Antriebssteuerung fuer einen aufzug.

Also Published As

Publication number Publication date
JPS59117605A (ja) 1984-07-07
ES8500478A1 (es) 1984-10-01
CA1211577A (en) 1986-09-16
ES527720A0 (es) 1984-10-01
EP0113848A2 (de) 1984-07-25
EP0113848A3 (en) 1984-09-05
FI81703B (fi) 1990-07-31
FI834579A0 (fi) 1983-12-14
FI834579A (fi) 1984-06-21
FI81703C (fi) 1990-11-12
CH669289A5 (de) 1989-02-28
DE3368254D1 (en) 1987-01-22
EP0113848B1 (de) 1986-12-10
ATE24170T1 (de) 1986-12-15
US4598354A (en) 1986-07-01

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Legal Events

Date Code Title Description
B22B Petition not considered [chapter 22.2 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]