ES2098868T3 - Disposicion generadora de energia electrica. - Google Patents

Disposicion generadora de energia electrica.

Info

Publication number
ES2098868T3
ES2098868T3 ES94305881T ES94305881T ES2098868T3 ES 2098868 T3 ES2098868 T3 ES 2098868T3 ES 94305881 T ES94305881 T ES 94305881T ES 94305881 T ES94305881 T ES 94305881T ES 2098868 T3 ES2098868 T3 ES 2098868T3
Authority
ES
Spain
Prior art keywords
demand
new
speed
engine
frequency converter
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
ES94305881T
Other languages
English (en)
Inventor
Jeffrey Alan Sutton
Iain John Tebbutt
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.)
British Gas PLC
Original Assignee
British Gas PLC
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 British Gas PLC filed Critical British Gas PLC
Application granted granted Critical
Publication of ES2098868T3 publication Critical patent/ES2098868T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

UNA DISPOSICION GENERADORA DE ENERGIA ELECTRICA 2 (POR EJEMPLO, EN UN SISTEMA CHP) TIENE UNA FRECUENCIA FIJA DE CORRIENTE ALTERNA PARA SUMINISTRAR ENERGIA ELECTRICA A LA LINEA PRINCIPAL O TIENE UNA REJILLA DE SALIDA 18 DESDE UN CONVERSOR DE FRECUENCIA 16 SUMINISTRADO CON UNA ENTRADA DE CORRIENTE ALTERNA DE FRECUENCIA VARIABLE DESDE UN GENERADOR ELECTRICO 4 DIRIGIDO POR UN MOTOR DE COMBUSTION INTERNA 6. LA VELOCIDAD DEL MOTOR 6 SE MODIFICA MEDIANTE LA OPERACION DE UNA VALVULA REGULADORA 10 CONTROLADA POR EL CONTROLADOR 24 QUE CONTIENE UN MAPA DEL MOTOR PREDETERMINADO QUE REPRESENTA LA VARIACION DE LA VELOCIDAD DEL MOTOR COMO UNA FUNCION DE LA VARIACION EN LA SALIDA DE ENERGIA ELECTRICA DESDE EL CONVERSOR DE FRECUENCIA 16 PARA SATISFACER LA DEMANDA DE UNA CARGA ELECTRICA EXTERNA 20. AL CAMBIAR LA DEMANDA DE CARGA, EL CONTROLADOR ENVIA UNA SEÑAL AL CONVERSOR DE FRECUENCIA 16 PARA OFRECER UNA NUEVA SALIDA DE ENERGIA CAMBIADA QUE SATISFAGA LA DEMANDA CAMBIADA. EL CONTROLADOR CONSULTA EL MAPA PARA DETERMINAR LA NUEVA VELOCIDAD DEL MOTOR QUE CORRESPONDE A LA NUEVA DEMANDA DE ENERGIA Y OPERA LA VALVULA REGULADORA 10 PARA OCASIONAR QUE EL MOTOR MARCHE A LA NUEVA VELOCIDAD.
ES94305881T 1993-09-17 1994-08-09 Disposicion generadora de energia electrica. Expired - Lifetime ES2098868T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939319323A GB9319323D0 (en) 1993-09-17 1993-09-17 An electrical power generating arrangement

Publications (1)

Publication Number Publication Date
ES2098868T3 true ES2098868T3 (es) 1997-05-01

Family

ID=10742185

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94305881T Expired - Lifetime ES2098868T3 (es) 1993-09-17 1994-08-09 Disposicion generadora de energia electrica.

Country Status (5)

Country Link
US (1) US5552640A (es)
EP (1) EP0644647B1 (es)
DE (1) DE69401885T2 (es)
ES (1) ES2098868T3 (es)
GB (2) GB9319323D0 (es)

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US5864770A (en) * 1996-03-14 1999-01-26 Ziph; Benjamin Speed and power control of an engine by modulation of the load torque
US5751069A (en) * 1996-07-01 1998-05-12 General Motors Corporation Heat engine generator control system
US6570361B1 (en) * 1999-02-22 2003-05-27 Borealis Technical Limited Rotating induction apparatus
US5777459A (en) * 1996-11-18 1998-07-07 Sundstrand Corporation Induction electrical power generating system with variable numbers of poles and excitation frequency
US5949146A (en) * 1997-07-02 1999-09-07 Cummins Engine Company, Inc. Control technique for a lean burning engine system
NL1010800C2 (nl) * 1998-12-14 2000-06-19 Lagerwey Windturbine B V Werkwijze en inrichting voor het omzetten van een fluïdumstroom met wisselende sterkte in elektrische energie.
US6864661B2 (en) * 1999-02-22 2005-03-08 Borealis Technical Limited Rotating induction apparatus
US6922037B2 (en) * 1999-02-22 2005-07-26 Borealis Technical Limited Rotating induction apparatus
US6825575B1 (en) * 1999-09-28 2004-11-30 Borealis Technical Limited Electronically controlled engine generator set
US7905813B2 (en) * 1999-09-28 2011-03-15 Borealis Technical Limited Electronically controlled engine generator set
WO2001061838A1 (en) * 2000-02-17 2001-08-23 Powerline Ges Pty Ltd An energy generating and supply system
US6380639B1 (en) * 2000-05-11 2002-04-30 Bombardier Inc. System, method and apparatus for power regulation
IL136379A0 (en) * 2000-05-25 2001-06-14 Gene Bio Applic Ltd Processing chamber
GB2406920B (en) * 2001-02-22 2005-09-21 Cummins Engine Co Inc Regulating speed of an internal combustion engine
GB2375834B (en) * 2001-02-22 2005-06-15 Cummins Engine Co Inc Regulating speed of an internal combustion engine
AUPR418901A0 (en) 2001-04-04 2001-05-03 Applidyne Pty Ltd Control system for cogeneration unit
KR100440390B1 (ko) * 2001-12-26 2004-07-14 한국전기연구원 압축공기를 동력원으로 하는 절연전원장치
US8061139B2 (en) * 2002-05-22 2011-11-22 Ormat Technologies, Inc. Integrated engine generator rankine cycle power system
AU2003249698A1 (en) * 2002-07-12 2004-02-02 Cummins Inc. Start -up control of internal combustion engines
US6879053B1 (en) * 2002-10-22 2005-04-12 Youtility, Inc. Transformerless, load adaptive speed controller
AU2003282994A1 (en) * 2002-10-22 2004-05-13 Youtility, Inc. Hybrid variable speed generator/uninterruptible power supply power converter
GB0302235D0 (en) * 2003-01-31 2003-03-05 Holset Engineering Co Electric motor assisted turbocharger
DE102006014678A1 (de) * 2006-03-28 2007-10-04 Endress & Hauser Meßtechnik GmbH & Co. KG Verfahren und Vorrichtung zur Bestimmung eines Wirkungsgrades
US7635922B2 (en) * 2006-04-03 2009-12-22 C.E. Niehoff & Co. Power control system and method
US20070256428A1 (en) * 2006-05-05 2007-11-08 Sunpower, Inc. Vibration control of free piston machines through frequency adjustment
US7710081B2 (en) 2006-10-27 2010-05-04 Direct Drive Systems, Inc. Electromechanical energy conversion systems
US8374766B2 (en) * 2007-11-29 2013-02-12 Caterpillar Paving Products Inc. Power management system for compaction vehicles and method
CN105587351B (zh) * 2008-03-25 2018-12-21 通用电器技术有限公司 发电站设备及其运行方法
US20090261599A1 (en) * 2008-04-21 2009-10-22 Glacier Bay, Inc. Power generation system
US8253298B2 (en) 2008-07-28 2012-08-28 Direct Drive Systems, Inc. Slot configuration of an electric machine
US7973424B2 (en) * 2009-04-03 2011-07-05 General Electric Company Method and apparatus for producing tractive effort with interface to other apparatus
US8178997B2 (en) 2009-06-15 2012-05-15 Google Inc. Supplying grid ancillary services using controllable loads
US9388753B2 (en) * 2009-09-17 2016-07-12 General Electric Company Generator control having power grid communications
US8812164B2 (en) * 2010-10-12 2014-08-19 Engineered Electric Company Portable cogeneration system incorporating renewable energy sources
US9009500B1 (en) 2012-01-18 2015-04-14 Google Inc. Method of correlating power in a data center by fitting a function to a plurality of pairs of actual power draw values and estimated power draw values determined from monitored CPU utilization of a statistical sample of computers in the data center
US20150357952A1 (en) * 2014-06-04 2015-12-10 Innovus Power, Inc. Method and system of tracking the maximum efficiency of a variable speed engine-generator set
GB2544457A (en) * 2015-09-24 2017-05-24 Cummins Power Generation Ltd Feed-forward control system and method for genset quick cold start
US9997977B1 (en) 2016-02-22 2018-06-12 MWE Investments LLC Dual engine generator
WO2018011621A1 (en) * 2016-07-15 2018-01-18 Barghest Building Performance Pte. Ltd. Method for improving operational efficiency of a cooling system through retrofitting a building with a master controller
US12362566B2 (en) * 2016-09-19 2025-07-15 Flexgen Power Systems, Llc Systems and methods for rapid activation and synchronization of dispatchable power sources
US11569753B1 (en) 2021-10-20 2023-01-31 Honeywell Limited Apparatuses and methods for an alternating current to direct current converter

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US4322630A (en) * 1980-03-17 1982-03-30 Gould Inc. Electrical power generating system
US4307690A (en) * 1980-06-05 1981-12-29 Rockwell International Corporation Electronic, variable speed engine governor
US4492874A (en) * 1982-04-26 1985-01-08 General Electric Company Synchronization fuel control for gas turbine-driven AC generator by use of maximum and minimum fuel signals
US4625160A (en) * 1984-12-17 1986-11-25 Sundstrand Corporation Variable speed constant frequency generating system
US4661761A (en) * 1985-02-11 1987-04-28 Kokusan Denki Co., Ltd. Internal combustion engine electrical system
JPS61221599A (ja) * 1985-03-25 1986-10-01 Hitachi Ltd エンジン駆動交流発電装置
EP0268160A1 (de) * 1986-11-17 1988-05-25 GebràœDer Sulzer Aktiengesellschaft Verfahren und Anordnung zur Reduzierung mindestens eines Frequenzanteils einer periodischen Pulsation
JPH0681555B2 (ja) * 1987-01-19 1994-10-12 株式会社日立製作所 可変速発電装置及び方法
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US5006781A (en) * 1988-05-09 1991-04-09 Onan Corporation Microprocessor based integrated generator set controller apparatus and method
GB9225949D0 (en) * 1992-12-11 1993-02-03 British Gas Plc Combined heat and power apparatus

Also Published As

Publication number Publication date
US5552640A (en) 1996-09-03
GB9416872D0 (en) 1994-10-12
GB9319323D0 (en) 1993-11-03
GB2281985A (en) 1995-03-22
DE69401885T2 (de) 1997-07-31
DE69401885D1 (de) 1997-04-10
EP0644647A1 (en) 1995-03-22
EP0644647B1 (en) 1997-03-05

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