MY132584A - Method and device for rapid output adjustment of a power-generating facility. - Google Patents

Method and device for rapid output adjustment of a power-generating facility.

Info

Publication number
MY132584A
MY132584A MYPI96004691A MYPI19964691A MY132584A MY 132584 A MY132584 A MY 132584A MY PI96004691 A MYPI96004691 A MY PI96004691A MY PI19964691 A MYPI19964691 A MY PI19964691A MY 132584 A MY132584 A MY 132584A
Authority
MY
Malaysia
Prior art keywords
facility
fuzzy
power
stores
logic
Prior art date
Application number
MYPI96004691A
Inventor
Christian Dr Fricke
Oldrich Dr Zaviska
Herbert Dr Furumoto
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of MY132584A publication Critical patent/MY132584A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0014—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies for preventing or reducing power oscillations in networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)
  • Feedback Control In General (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

IN A METHOD FOR QUICKLY CONTROLLING THE OUTPUT OF A POWER STATION FACILITY WHICH HAS A TURBO-GENERATOR SET HAVING A STEAM TURBINE (2, 4, 6) AND A GENERATOR (8), ENERGY STORES PRESENT DURING THE FACILITY PROCESS ARE ACTIVATED IN ORDER TO SET AN ADDITIONAL GENERATOR OUTPUT (PS). IN ORDER TO ACHIEVE A PARTICULARLY EFFECTIVE CONTROL, FUZZY LOGIC IS USED ACCORDING TO THE INVENTION FOR THE CONTROLLED ACTIVATION OF THE ENERGY STORES. IN THIS PROCESS, FUZZY-LOGIC RULES (FR1...4) FROM EXPERIENCE AT THE FACILITY ARE USED. AN APPARATUS FOR CARRYING OUT THE METHOD COMPRISES A FUZZY-LOGIC SYSTEM (60) WHOSE INPUTS (A TO E) INCLUDE THE ADDITIONAL GENERATOR OUTPUT (PS) AND THE ENERGY SITUATION OF THE ACTIVATABLE STORES, AND WHOSE OUTPUTS (G TO J, I, O, Q) SPECIFY DESIRED SETTING VALUES (Y) FOR THE DEGREE OF ACTIVATION OF THE INDIVIDUAL ENERGY STORES.@@@(FIG. 2)
MYPI96004691A 1995-11-14 1996-11-12 Method and device for rapid output adjustment of a power-generating facility. MY132584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19542433 1995-11-14

Publications (1)

Publication Number Publication Date
MY132584A true MY132584A (en) 2007-10-31

Family

ID=7777429

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI96004691A MY132584A (en) 1995-11-14 1996-11-12 Method and device for rapid output adjustment of a power-generating facility.

Country Status (12)

Country Link
EP (1) EP0861366B1 (en)
JP (1) JP4046761B2 (en)
KR (1) KR100437924B1 (en)
CN (1) CN1203246C (en)
DE (1) DE59608856D1 (en)
ES (1) ES2174133T3 (en)
IN (1) IN190406B (en)
MY (1) MY132584A (en)
RU (1) RU2166644C2 (en)
TW (1) TW328979B (en)
UA (1) UA42851C2 (en)
WO (1) WO1997018385A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19750125A1 (en) * 1997-11-13 1999-03-11 Siemens Ag Method of primary regulation of steam electric power plant block
US6981378B2 (en) * 2001-02-12 2006-01-03 Ormat Technologies Inc. Method of and apparatus for producing uninterruptible power
US6883328B2 (en) * 2002-05-22 2005-04-26 Ormat Technologies, Inc. Hybrid power system for continuous reliable power at remote locations
RU2278321C1 (en) * 2004-12-01 2006-06-20 Николай Васильевич Василенко Method of automatic control of processes in boiler units
DE102005034847B4 (en) * 2005-07-26 2016-02-11 Steag Power Saar Gmbh Steam power plant
EP2208867A1 (en) * 2008-08-25 2010-07-21 Siemens Aktiengesellschaft Method and device for regulating a steam power plant
ES2356760B1 (en) * 2009-03-26 2012-03-01 Instituto De Tecnolog�?A Eléctrica Ite INTEGRAL MANAGEMENT DEVICE FOR ELECTRICAL POWER MICROPRODUCTION.
CN103582743B (en) * 2011-03-01 2015-10-21 阿尔斯通技术有限公司 Combined cycle power plant
CN104053866B (en) * 2011-11-17 2016-01-27 西门子公司 Method and apparatus for regulating steam temperature for a steam power plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304292A1 (en) * 1982-10-11 1984-04-12 Brown, Boveri & Cie Ag, 6800 Mannheim METHOD AND DEVICE FOR REGULATING NETWORK FREQUENCY BREAKINGS IN A SLIDING PRESSURE-USED STEAM POWER PLANT
US4658590A (en) * 1984-12-28 1987-04-21 Hitachi, Ltd. Steam turbine governor system and method of controlling the same
DE3632041A1 (en) * 1985-10-03 1987-04-09 Bbc Brown Boveri & Cie Process and device for regulating the output of a steam power station unit
SU1449668A1 (en) * 1987-04-20 1989-01-07 Предприятие П/Я А-3903 Device for controlling turbine power
JP2656637B2 (en) * 1989-11-22 1997-09-24 株式会社日立製作所 Process control system and power plant process control system
DE4344118C2 (en) * 1993-12-23 1997-04-30 Abb Patent Gmbh Method and device for controlling and regulating steam power plant performance using a condensate stop
JPH07269307A (en) * 1994-03-31 1995-10-17 Toshiba Corp Control device for waste heat power generation plant

Also Published As

Publication number Publication date
RU2166644C2 (en) 2001-05-10
CN1203246C (en) 2005-05-25
EP0861366B1 (en) 2002-03-06
ES2174133T3 (en) 2002-11-01
UA42851C2 (en) 2001-11-15
KR100437924B1 (en) 2004-08-16
KR19990067530A (en) 1999-08-25
EP0861366A2 (en) 1998-09-02
IN190406B (en) 2003-07-26
JP2000500206A (en) 2000-01-11
JP4046761B2 (en) 2008-02-13
TW328979B (en) 1998-04-01
CN1202950A (en) 1998-12-23
DE59608856D1 (en) 2002-04-11
WO1997018385A2 (en) 1997-05-22
WO1997018385A3 (en) 1997-07-17

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