ES2043695T3 - Dispositivo de conexion para un regulador electronico analogico. - Google Patents

Dispositivo de conexion para un regulador electronico analogico.

Info

Publication number
ES2043695T3
ES2043695T3 ES88101913T ES88101913T ES2043695T3 ES 2043695 T3 ES2043695 T3 ES 2043695T3 ES 88101913 T ES88101913 T ES 88101913T ES 88101913 T ES88101913 T ES 88101913T ES 2043695 T3 ES2043695 T3 ES 2043695T3
Authority
ES
Spain
Prior art keywords
circuit
optocoupler
effected
connection device
operational amplifier
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 - Lifetime
Application number
ES88101913T
Other languages
English (en)
Inventor
Heinz-Dietmar Dipl-Ing Karl
Manfred Dipl-Ing Tinebor
Josef Dipl-Ing Lackhove
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.)
Lenze GmbH and Co Kg
Original Assignee
Lenze GmbH and Co Kg
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 Lenze GmbH and Co Kg filed Critical Lenze GmbH and Co Kg
Application granted granted Critical
Publication of ES2043695T3 publication Critical patent/ES2043695T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

UN DISPOSITIVO DE CONEXION PARA UN REGULADOR ELECTRONICO Y ANALOGICO CON UN SUMADOR SITUADO EN EL LATERAL DE ENTRADA PARA EL COMPACTADOR (11) DE VALORES TEORICOS, POSEE UN MIEMBRO DE FUNCIONAMIENTO (7, 8), UN AMPLIFICADOR (12) Y UNOS ELEMENTOS INTERRUPTORES (4, 5) CON UNA SALIDA DE INTERRUPCION DE POTENCIAL. EN UN DISPOSITIVO SEMEJANTE DEBE EFECTUARSE LA INTERRUPCION DE POTENCIAL MEDIANTE UNOS OPTACOPLADORES. DEBE EFECTUARSE UN TRATAMIENTO DE LAS SEÑALES DE CONTROL RECUPERADAS SEGUN LAS REGLAS CARACTERISITICAS PARA RECIBIRLAS CONJUNTAMENTE CON LOS COMETIDOS DE ELEMENTOS FUNCIONALES. EL SUMADOR (11) SE ENLAZA CON UN AMPLIFICADOR (12) DE OPERACIONES EN CUYO CIRCUITO DE SALIDA SE DISPONE UN OPTACOPLADOR (5) COMO ELEMENTO DE INTERRUPCION QUE PRESENTA ADICIONALMENTE UN TRANSFORMADOR (4) FOTOELECTRICO DISPUESTO EN EL CIRCUITO DE RETORNO DE LOS AMPLIFICADORES DE OPERACION. EL MIEMBRO DE FUNCIONAMIENTO (7, 8) PERMANECE EN EL CIRCUITO DE RETORNO DE LOS AMPLIFICADORES DE OPERACION.
ES88101913T 1987-06-25 1988-02-10 Dispositivo de conexion para un regulador electronico analogico. Expired - Lifetime ES2043695T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3720996A DE3720996C1 (de) 1987-06-25 1987-06-25 Schaltungsanordnung fuer einen analogen,elektronischen Regler

Publications (1)

Publication Number Publication Date
ES2043695T3 true ES2043695T3 (es) 1994-01-01

Family

ID=6330280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88101913T Expired - Lifetime ES2043695T3 (es) 1987-06-25 1988-02-10 Dispositivo de conexion para un regulador electronico analogico.

Country Status (4)

Country Link
EP (1) EP0296307B1 (es)
AT (1) ATE94701T1 (es)
DE (2) DE3720996C1 (es)
ES (1) ES2043695T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312841C2 (de) * 1993-04-20 1995-06-29 Lancier Masch Peter Vorrichtung zur Meßübertragung zwischen Sensoren und einer Überwachungseinrichtung
US5939905A (en) * 1996-09-27 1999-08-17 Texas Instruments Incorporated Loop control detection circuit and method for detecting current feedback
DE102006003952A1 (de) * 2006-01-26 2007-08-09 Vega Grieshaber Kg Schaltungsanordnung zum galvanischen Trennen von Signalleitungen
DE102009023491A1 (de) * 2009-06-02 2010-12-09 Dorma Gmbh + Co. Kg Sicherheitsschaltung und damit ausgestattete Vorrichtungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2218431C3 (de) * 1972-04-17 1986-10-23 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Kompensation des nichtlinearen Zusammenhanges zwischen angelegter Spannung und Lichtausstrahlung bei Lumineszenzdioden
BE793016A (fr) * 1972-12-20 1973-06-20 Acec Dispositif de transmission d'informations analogiques avec isolation galvanique.
DE3219964C2 (de) * 1982-05-27 1986-09-18 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltregler mit einem PI- und einem D-Regler in der Regelschleife
DE3302222C1 (de) * 1983-01-24 1984-05-10 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer einen Walzenantriebsmotor eines Rohrwalzwerkes

Also Published As

Publication number Publication date
ATE94701T1 (de) 1993-10-15
EP0296307B1 (de) 1993-09-15
EP0296307A1 (de) 1988-12-28
DE3884068D1 (de) 1993-10-21
DE3720996C1 (de) 1988-07-14

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