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ES2103227B1 - CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES. - Google Patents

CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES.

Info

Publication number
ES2103227B1
ES2103227B1 ES9401417A ES9401417A ES2103227B1 ES 2103227 B1 ES2103227 B1 ES 2103227B1 ES 9401417 A ES9401417 A ES 9401417A ES 9401417 A ES9401417 A ES 9401417A ES 2103227 B1 ES2103227 B1 ES 2103227B1
Authority
ES
Spain
Prior art keywords
rem
cmc
control system
fluid distribution
cable
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
ES9401417A
Other languages
Spanish (es)
Other versions
ES2103227A1 (en
Inventor
Palet Fernando Ferran
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.)
DISENO E INGENIERIA DE SISTEMA
Original Assignee
DISENO E INGENIERIA DE SISTEMA
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 DISENO E INGENIERIA DE SISTEMA filed Critical DISENO E INGENIERIA DE SISTEMA
Priority to ES9401417A priority Critical patent/ES2103227B1/en
Publication of ES2103227A1 publication Critical patent/ES2103227A1/en
Application granted granted Critical
Publication of ES2103227B1 publication Critical patent/ES2103227B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Feedback Control In General (AREA)
  • Flow Control (AREA)

Abstract

SISTEMA DE CONTROL PARA INSTALACIONES DE DISTRIBUCION EN FLUIDOS. SISTEMA DE CONTROL PARA INSTALACIONES DE DISTRIBUCION DE FLUIDOS, CONSTITUIDO BASICAMENTE POR UN CENTRO DE MONITORIZACION Y CONTROL (CMC) BASADO SOBRE ORDENADOR PERSONAL PC O WORK-STATION WS Y UNAS ESTACIONES REMOTAS (REM) DE ACTUACION, CONTAJE Y MEDICION, EL CUAL SE HALLA CENTRALIZADO DE MODO QUE LAS REM REALIZAN LOS PROCESOS ORDENADOS POR EL CMC QUE ADEMAS REALIZA FUNCIONES ORIENTADAS A LA EXPLOTACION DE LA RED. LA ESTRUCTURA DEL SISTEMA ES EN ESTRELLA RAMIFICADA, DE MANERA QUE LAS REM ESTAN UNIDAS UNAS CON OTRAS SOBRE UN MISMO CABLE FORMANDO RAMALES, MIENTRAS QUE EN EL CMC PARE DE COLOCARSE EN CUALQUIER EXTREMO DE UN RAMAL. LAS COMUNICACIONES ENTRE EL CMC Y LAS REM SE REALIZAN POR UN CABLE DE DOS CONDUCTORES Y LA ALIMENTACION DE LAS REM SE REALIZA POR EL MISMO CABLE DE COMUNICACIONES, PUDIENDO UTILIZARSE CUALQUIER TIPO DE CABLE.CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES. CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES, BASICALLY ESTABLISHED BY A MONITORING AND CONTROL CENTER (CMC) BASED ON A PC PERSONAL COMPUTER OR WORK-STATION WS AND REMOTE ACTUATION, REMOTE AND MEASURING STATIONS, WHICH IS FOUND CENTRALIZED SO THAT THE REM CARRY OUT THE PROCESSES ORDERED BY THE CMC WHICH ALSO PERFORMS FUNCTIONS ORIENTED TO THE OPERATION OF THE NETWORK. THE STRUCTURE OF THE SYSTEM IS IN A BRANCHED STAR, SO THAT THE REM ARE UNITED WITH EACH OTHER ON THE SAME CABLE FORMING BRANCHES, WHILE IN THE CMC IT STOPS AT ANY END OF A BRANCH. THE COMMUNICATIONS BETWEEN THE CMC AND THE REM ARE MADE BY A TWO-WIRE CABLE AND THE REM SUPPLIES ARE MADE BY THE SAME COMMUNICATIONS CABLE, WHICH ANY KIND OF CABLE MAY BE USED.

ES9401417A 1994-06-29 1994-06-29 CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES. Expired - Lifetime ES2103227B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9401417A ES2103227B1 (en) 1994-06-29 1994-06-29 CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9401417A ES2103227B1 (en) 1994-06-29 1994-06-29 CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES.

Publications (2)

Publication Number Publication Date
ES2103227A1 ES2103227A1 (en) 1997-09-01
ES2103227B1 true ES2103227B1 (en) 1998-04-16

Family

ID=8286738

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9401417A Expired - Lifetime ES2103227B1 (en) 1994-06-29 1994-06-29 CONTROL SYSTEM FOR FLUID DISTRIBUTION FACILITIES.

Country Status (1)

Country Link
ES (1) ES2103227B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1554411A (en) * 1975-08-09 1979-10-17 Communications Patents Ltd Control systems
FR2638919B1 (en) * 1988-11-04 1994-09-02 Merlin Gerin AUTOMATION FOR TECHNICAL MANAGEMENT OF BUILDINGS WITH TWO-WIRE LINE FOR DATA AND ENERGY TRANSMISSION
FR2638862B1 (en) * 1988-11-04 1990-12-14 Merlin Gerin MANUAL OR AUTOMATIC CONTROL UNIT, FOR EXAMPLE WITH PUSH BUTTON, FOR CONNECTION TO A DATA TRANSMISSION NETWORK

Also Published As

Publication number Publication date
ES2103227A1 (en) 1997-09-01

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Legal Events

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EC2A Search report published

Date of ref document: 19970901

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Effective date: 19970901

FA2A Application withdrawn

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