BR0200202A - Sistemas de controles integrados de grupos de geração de energia elétrica - Google Patents

Sistemas de controles integrados de grupos de geração de energia elétrica

Info

Publication number
BR0200202A
BR0200202A BR0200202-7A BR0200202A BR0200202A BR 0200202 A BR0200202 A BR 0200202A BR 0200202 A BR0200202 A BR 0200202A BR 0200202 A BR0200202 A BR 0200202A
Authority
BR
Brazil
Prior art keywords
functions
control systems
integrated control
turbines
motors
Prior art date
Application number
BR0200202-7A
Other languages
English (en)
Inventor
Juan Antonio Talavera Martin
Original Assignee
Esdras Automatica S L
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 Esdras Automatica S L filed Critical Esdras Automatica S L
Publication of BR0200202A publication Critical patent/BR0200202A/pt

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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426—Programming the control sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/05—Digital input using the sampling of an analogue quantity at regular intervals of time, input from a/d converter or output to d/a converter
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • 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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Programmable Controllers (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

"SISTEMAS DE CONTROLES INTEGRADOS DE GRUPOS DE GERAçãO DE ENERGIA ELéTRICA". Baseado na substituição dos diferentes componentes físicos por funções programadas. é constituído por unidades que adquirem e modificam os sinais físicos da central, equipamento de processamento digital com sistema operativo dos utilizados pelos computadores pessoais e programas que suportam uma linguagem de utilização capaz de realizar toda as funções que requerem, para o seu adequado funcionamento, as turbinas, os motores, os geradores e os acionamentos auxiliares das centrais elétricas entre as quais são incluídas a regulação das excitações, a sincronização à rede, bem como o controle dos motores e turbinas. Substituem-se assim, os sincronizadores, os reguladores, os PLC e os SCADA, e inclusive as proteções, por um sistema que integra as funções desses elementos e apresenta ao operador os valores e estados dos sinais num ambiente gráfico amigável.
BR0200202-7A 2001-02-07 2002-01-23 Sistemas de controles integrados de grupos de geração de energia elétrica BR0200202A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100275A ES2187263B1 (es) 2001-02-07 2001-02-07 Sistema de control integrado de grupos de generacion de energia electrica.

Publications (1)

Publication Number Publication Date
BR0200202A true BR0200202A (pt) 2002-10-29

Family

ID=8496647

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0200202-7A BR0200202A (pt) 2001-02-07 2002-01-23 Sistemas de controles integrados de grupos de geração de energia elétrica

Country Status (3)

Country Link
BR (1) BR0200202A (pt)
ES (1) ES2187263B1 (pt)
MX (1) MXPA02001164A (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6158500A (ja) * 1984-08-30 1986-03-25 Fuji Electric Co Ltd 発電機のデイジタル制御方式
JPS6288001A (ja) * 1985-10-14 1987-04-22 Mitsubishi Electric Corp 発電所のデイジタル制御装置
US4788647A (en) * 1986-09-24 1988-11-29 Digitek, Inc. Control system for electric power plant
US5754033A (en) * 1996-03-13 1998-05-19 Alaska Power Systems Inc. Control system and circuits for distributed electrical-power generating stations
CA2223260C (en) * 1996-12-03 2003-03-11 Kabushiki Kaisha Toshiba Electric power system protection and control system and distributed control system
US6067505A (en) * 1997-04-10 2000-05-23 The Foxboro Company Method and apparatus for self-calibration of a coordinated control system for an electric power generating station

Also Published As

Publication number Publication date
MXPA02001164A (es) 2004-05-27
ES2187263A1 (es) 2003-05-16
ES2187263B1 (es) 2004-09-16

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]