IT1273629B - Metodo ed apparecchio per aumentare la potenza prodotta da turbine a gas - Google Patents

Metodo ed apparecchio per aumentare la potenza prodotta da turbine a gas

Info

Publication number
IT1273629B
IT1273629B ITMI932374A ITMI932374A IT1273629B IT 1273629 B IT1273629 B IT 1273629B IT MI932374 A ITMI932374 A IT MI932374A IT MI932374 A ITMI932374 A IT MI932374A IT 1273629 B IT1273629 B IT 1273629B
Authority
IT
Italy
Prior art keywords
main compressor
air
fed
gas turbine
supplied
Prior art date
Application number
ITMI932374A
Other languages
English (en)
Inventor
Lucien Y Bronicki
Yoel Gilin
Original Assignee
Ormat Ind Ltd
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 Ormat Ind Ltd filed Critical Ormat Ind Ltd
Publication of ITMI932374A0 publication Critical patent/ITMI932374A0/it
Publication of ITMI932374A1 publication Critical patent/ITMI932374A1/it
Application granted granted Critical
Publication of IT1273629B publication Critical patent/IT1273629B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

La potenza prodotta da un sistema di turbina a gas viene aumentata da un dispositivo di precompressore che comprime l'aria ambiente alimentata al compressore principale del sistema introducendo così aumenti di temperatura e di pressione nell'aria alimentata. L'aria alimentata al compressore principale viene raffreddata utilizzando un sistema di refrigerazione meccanico per diminuire la temperatura dell'aria alimentata all'ingresso al compressore principale una turbina a gas. L'aria compressa dal compressore principale viene alimentata ad un combustore per riscaldare l'aria compressa e produrre gas caldi che sono alimentati ad una turbina che alimenta un carico e guida il compressore principale. I gas di scarico caldi vengono alimentati ad una caldaia che produce vapore che viene applicato ad una turbina a gas che alimenta un carico. L'uso di un raffreddatore invece di un raffreddamento evaporativo dell'aria compressa è vantaggioso poiché rende l'apparecchio insensibile alle condizioni di umidità dell'aria ambiente.
ITMI932374A 1992-11-09 1993-11-09 Metodo ed apparecchio per aumentare la potenza prodotta da turbine a gas IT1273629B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97361292A 1992-11-09 1992-11-09

Publications (3)

Publication Number Publication Date
ITMI932374A0 ITMI932374A0 (it) 1993-11-09
ITMI932374A1 ITMI932374A1 (it) 1995-05-09
IT1273629B true IT1273629B (it) 1997-07-08

Family

ID=25521059

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI932374A IT1273629B (it) 1992-11-09 1993-11-09 Metodo ed apparecchio per aumentare la potenza prodotta da turbine a gas

Country Status (8)

Country Link
KR (1) KR940011780A (it)
CN (1) CN1092136A (it)
BR (1) BR9304471A (it)
ES (1) ES2068781B1 (it)
IL (1) IL107530A (it)
IT (1) IT1273629B (it)
MX (1) MX9306959A (it)
RU (1) RU2123610C1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2115487B1 (es) * 1994-12-29 1999-02-16 Sener Ing & Sist Sistema e instalacion para mejorar las prestaciones de turbinas de gas localizadas en zonas con baja presion atmosferica.
EP2105887A1 (de) 2008-03-28 2009-09-30 Siemens Aktiengesellschaft Verfahren zur Diagnose einer Gasturbine
US9441542B2 (en) * 2011-09-20 2016-09-13 General Electric Company Ultrasonic water atomization system for gas turbine inlet cooling and wet compression
JP2013092053A (ja) * 2011-10-24 2013-05-16 Mitsubishi Heavy Ind Ltd 液化ガス処理システム、この制御方法、これを備えた液化ガス運搬船およびこれを備えた液化ガス貯蔵設備
US20180171877A1 (en) * 2016-12-15 2018-06-21 General Electric Company Power Generation System and Method for Operating Same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796045A (en) * 1971-07-15 1974-03-12 Turbo Dev Inc Method and apparatus for increasing power output and/or thermal efficiency of a gas turbine power plant
NL7800077A (nl) * 1978-01-03 1979-07-05 Thomassen Holland Bv Gasturbine-installatie.
GB2051238B (en) * 1979-06-08 1983-09-14 Sadek R M Fluid operated power plant
US4751814A (en) * 1985-06-21 1988-06-21 General Electric Company Air cycle thermodynamic conversion system
JPH04228832A (ja) * 1990-02-27 1992-08-18 Turbine Dev Ag ガスタービン及びその作動方法
DE4030332A1 (de) * 1990-06-20 1992-01-09 Zimmermann & Jansen Gmbh Verfahren zur nutzung der energie des von einem hochofen stammenden gichtgases, sowie hochofenanlage zur durchfuehrung dieses verfahrens

Also Published As

Publication number Publication date
IL107530A (en) 1999-06-20
ES2068781R (it) 1997-04-16
BR9304471A (pt) 1994-05-17
MX9306959A (es) 1994-05-31
KR940011780A (ko) 1994-06-22
CN1092136A (zh) 1994-09-14
ES2068781B1 (es) 1997-12-01
RU2123610C1 (ru) 1998-12-20
ES2068781A2 (es) 1995-04-16
ITMI932374A0 (it) 1993-11-09
IL107530A0 (en) 1994-02-27
ITMI932374A1 (it) 1995-05-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129