CA2534724A1 - Control system for gas turbine in material treatment unit - Google Patents

Control system for gas turbine in material treatment unit Download PDF

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Publication number
CA2534724A1
CA2534724A1 CA002534724A CA2534724A CA2534724A1 CA 2534724 A1 CA2534724 A1 CA 2534724A1 CA 002534724 A CA002534724 A CA 002534724A CA 2534724 A CA2534724 A CA 2534724A CA 2534724 A1 CA2534724 A1 CA 2534724A1
Authority
CA
Canada
Prior art keywords
gas turbine
control system
dryer vessel
material treatment
treatment unit
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.)
Granted
Application number
CA002534724A
Other languages
French (fr)
Other versions
CA2534724C (en
Inventor
Christianne Carin
Brian N. Gorbell (Deceased)
Alvin W. Fedkenheuer
John S. Jonasson
Alexander Starosud
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0890241 Bc Ltd
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Individual
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 Individual filed Critical Individual
Publication of CA2534724A1 publication Critical patent/CA2534724A1/en
Application granted granted Critical
Publication of CA2534724C publication Critical patent/CA2534724C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
    • F02C6/04Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/001Heating arrangements using waste heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
    • F02C6/18Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/48Control of fuel supply conjointly with another control of the plant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/02Heating arrangements using combustion heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22Controlling the drying process in dependence on liquid content of solid materials or objects
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

This invention discloses systems and methods for control of a gas turbine or a gas turbine generator, where the gas turbine is connected to a dryer vessel in which gas turbine exhaust gases are used to heat treat a material in the dryer vessel. The control system comprises one or more sensors for temperature, moisture and/or flow rate in the dryer vessel and/or of the material inside, entering and/or exiting the dryer vessel and a controller responsive to the sensor for controlling the fuel and/or air flow into the gas turbine. This control system and method enables providing the appropriate heat output from the gas turbine to meet the process heat required for the desired material treatment.
Optionally, the gas turbine can be a liquid fuel turbine engine, or a reciprocating engine can be substituted for the turbine engine.
CA002534724A 2004-07-19 2005-07-18 Control system for gas turbine in material treatment unit Expired - Fee Related CA2534724C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/894,875 US7694523B2 (en) 2004-07-19 2004-07-19 Control system for gas turbine in material treatment unit
US10/894,875 2004-07-19
PCT/US2005/025530 WO2006014614A2 (en) 2004-07-19 2005-07-18 Control treatment for gas turbine in material treatment unit

Publications (2)

Publication Number Publication Date
CA2534724A1 true CA2534724A1 (en) 2006-02-09
CA2534724C CA2534724C (en) 2008-09-09

Family

ID=35597892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002534724A Expired - Fee Related CA2534724C (en) 2004-07-19 2005-07-18 Control system for gas turbine in material treatment unit

Country Status (9)

Country Link
US (4) US7694523B2 (en)
EP (1) EP1794428A2 (en)
CN (1) CN101014759A (en)
AU (2) AU2005269788A1 (en)
CA (1) CA2534724C (en)
GB (1) GB2432410B (en)
HK (1) HK1103437A1 (en)
MX (1) MX2007000800A (en)
WO (1) WO2006014614A2 (en)

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US20070084077A1 (en) * 2004-07-19 2007-04-19 Gorbell Brian N Control system for gas turbine in material treatment unit
US7685737B2 (en) 2004-07-19 2010-03-30 Earthrenew, Inc. Process and system for drying and heat treating materials
US20070163316A1 (en) * 2006-01-18 2007-07-19 Earthrenew Organics Ltd. High organic matter products and related systems for restoring organic matter and nutrients in soil
US7610692B2 (en) * 2006-01-18 2009-11-03 Earthrenew, Inc. Systems for prevention of HAP emissions and for efficient drying/dehydration processes
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US7638076B2 (en) * 2007-10-26 2009-12-29 Martin Resource Management Corporation Method and system for pelletizing sulfur
US8329072B2 (en) 2010-11-24 2012-12-11 Brimrock International Inc. Method and system for generating sulfur seeds and granules
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US9605622B2 (en) 2011-10-21 2017-03-28 Flint Hills Resources, Lp Method and apparatus for supplying heated, pressurized air
GB201121931D0 (en) * 2011-12-20 2012-02-01 Mann Christopher M Self contained,standalone,liquid methane storage system
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US10845120B1 (en) 2018-03-01 2020-11-24 Steve Macchio Systems and methods for environmentally-clean thermal drying

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US20080221772A1 (en) 2008-09-11
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