EP0342347A3 - Method for reducing the effect of deregulating factors for ventilator burners and ventilator burners - Google Patents

Method for reducing the effect of deregulating factors for ventilator burners and ventilator burners Download PDF

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Publication number
EP0342347A3
EP0342347A3 EP89106131A EP89106131A EP0342347A3 EP 0342347 A3 EP0342347 A3 EP 0342347A3 EP 89106131 A EP89106131 A EP 89106131A EP 89106131 A EP89106131 A EP 89106131A EP 0342347 A3 EP0342347 A3 EP 0342347A3
Authority
EP
European Patent Office
Prior art keywords
burners
ventilator
deregulating
factors
reducing
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
EP89106131A
Other languages
German (de)
Other versions
EP0342347A2 (en
EP0342347B1 (en
Inventor
Paul Prof. Dr Ing. Profos
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.)
Conel AG
Original Assignee
PROGRAMMELECTRONIC ENGINEERING 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 PROGRAMMELECTRONIC ENGINEERING AG filed Critical PROGRAMMELECTRONIC ENGINEERING AG
Publication of EP0342347A2 publication Critical patent/EP0342347A2/en
Publication of EP0342347A3 publication Critical patent/EP0342347A3/en
Application granted granted Critical
Publication of EP0342347B1 publication Critical patent/EP0342347B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/34—Signal processing; Details thereof with feedforward processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/13—Measuring temperature outdoor temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/21—Measuring temperature outlet temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/10—Air or combustion gas valves or dampers power assisted, e.g. using electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/16—Fuel valves variable flow or proportional valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Air Supply (AREA)
  • Incineration Of Waste (AREA)

Abstract

In order considerably to improve the combustion during the operating time of smaller ventilator burners also, in particular one or two-stage ventilator burners, with reasonable outlay, as the main deregulating factors the pressure (pL) and temperature ( theta L) of the combustion air are measured and from these, on a compensator (25), a simple compensation function is determined, with which, on a superposition unit (27), action is taken on the combustion air flow (L<*>) and/or on the fuel flow (B<*>). Precisely in said burners, the greater part by far of the influence of deregulating factors stems from said main deregulating factors. <IMAGE>
EP89106131A 1988-04-16 1989-04-07 Method for reducing the effect of deregulating factors for ventilator burners and ventilator burners Expired - Lifetime EP0342347B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3812697A DE3812697A1 (en) 1988-04-16 1988-04-16 METHOD FOR REDUCING THE INTERFERENCE EFFECT IN FAN BURNER PLANTS AND FAN BURNER PLANT
DE3812697 1988-04-16

Publications (3)

Publication Number Publication Date
EP0342347A2 EP0342347A2 (en) 1989-11-23
EP0342347A3 true EP0342347A3 (en) 1990-04-04
EP0342347B1 EP0342347B1 (en) 1995-12-06

Family

ID=6352124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106131A Expired - Lifetime EP0342347B1 (en) 1988-04-16 1989-04-07 Method for reducing the effect of deregulating factors for ventilator burners and ventilator burners

Country Status (4)

Country Link
US (1) US5106294A (en)
EP (1) EP0342347B1 (en)
AT (1) ATE131273T1 (en)
DE (2) DE3812697A1 (en)

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Publication number Priority date Publication date Assignee Title
IL95998A (en) * 1990-10-15 1995-08-31 Interactive Light Inc Apparatus and process for operating musical instruments video games and the like by means of radiation
AT399219B (en) * 1991-09-09 1995-04-25 Vaillant Gmbh Burner-heated water storage apparatus
DE4109841C2 (en) * 1991-03-26 1994-06-09 Bosch Gmbh Robert Control device for gas burners with a fan for supplying combustion air
AT399234B (en) * 1992-12-21 1995-04-25 Vaillant Gmbh PRESSURE SENSOR
US5722588A (en) * 1994-04-13 1998-03-03 Nippon Soken Inc. Combustion heater
US5634786A (en) * 1994-11-30 1997-06-03 North American Manufacturing Company Integrated fuel/air ratio control system
DE19510425C2 (en) * 1995-03-24 1999-05-27 Bosch Gmbh Robert Method and device for controlling a heater
US6363164B1 (en) 1996-05-13 2002-03-26 Cummins-Allison Corp. Automated document processing system using full image scanning
US6712084B2 (en) 2002-06-24 2004-03-30 Mks Instruments, Inc. Apparatus and method for pressure fluctuation insensitive mass flow control
US7136767B2 (en) * 2002-06-24 2006-11-14 Mks Instruments, Inc. Apparatus and method for calibration of mass flow controller
US7809473B2 (en) 2002-06-24 2010-10-05 Mks Instruments, Inc. Apparatus and method for pressure fluctuation insensitive mass flow control
US7033670B2 (en) * 2003-07-11 2006-04-25 Siemens Power Generation, Inc. LCT-epoxy polymers with HTC-oligomers and method for making the same
US20050277721A1 (en) * 2004-06-15 2005-12-15 Siemens Westinghouse Power Corporation High thermal conductivity materials aligned within resins
DE102004055716C5 (en) * 2004-06-23 2010-02-11 Ebm-Papst Landshut Gmbh Method for controlling a firing device and firing device (electronic composite I)
US7651963B2 (en) 2005-04-15 2010-01-26 Siemens Energy, Inc. Patterning on surface with high thermal conductivity materials
DE102005025285B4 (en) * 2005-06-02 2007-11-08 Rolf Puhlmann Measuring device for quasi-continuous density determination of the main air components oxygen and nitrogen and their use
US8357433B2 (en) 2005-06-14 2013-01-22 Siemens Energy, Inc. Polymer brushes
US7781057B2 (en) * 2005-06-14 2010-08-24 Siemens Energy, Inc. Seeding resins for enhancing the crystallinity of polymeric substructures
US20090142717A1 (en) * 2007-12-04 2009-06-04 Preferred Utilities Manufacturing Corporation Metering combustion control
US8191387B2 (en) * 2009-05-01 2012-06-05 Owens-Brockway Glass Container Inc. System and method for controlling temperature in a forehearth
DE102016117323B3 (en) * 2016-09-14 2017-11-02 Valeo Thermal Commercial Vehicles Germany GmbH Method for keeping constant the combustion air mass flow supplied to the burner chamber of a mobile heater and heating device operating according to such a method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583936A (en) * 1983-06-24 1986-04-22 Gas Research Institute Frequency modulated burner system
US4613072A (en) * 1984-07-31 1986-09-23 Mikuni Kogyo Kabushiki Kaisha Apparatus for heating fluid by burning liquid fuel
GB2190515A (en) * 1986-04-15 1987-11-18 Julian Branford Todd Regenerator control by flue recirculation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US424617A (en) * 1890-04-01 Thermostat
US2371428A (en) * 1941-11-08 1945-03-13 Liquidometer Corp Remote regulation of atmospheric condition
US2470742A (en) * 1944-03-06 1949-05-17 Bendix Aviat Corp Density responsive device
US2601777A (en) * 1946-01-16 1952-07-01 Niles Bement Pond Co Density measuring device
US2638784A (en) * 1951-03-19 1953-05-19 Richard S Cesaro Temperature sensing device
US3365932A (en) * 1965-08-16 1968-01-30 Ugc Instr Inc Densitometer
US3701280A (en) * 1970-03-18 1972-10-31 Daniel Ind Inc Method and apparatus for determining the supercompressibility factor of natural gas
US3818877A (en) * 1972-08-24 1974-06-25 Ford Motor Co Signal generating process for use in engine control
US4050878A (en) * 1974-05-16 1977-09-27 Autotronic Controls Corporation Electronic carburetion system for low exhaust emissions of internal combustion engines
JPS5566630A (en) * 1978-11-13 1980-05-20 Nissan Motor Co Ltd Detector for density of suction air of internal combustion engine
JPS57166416A (en) * 1981-04-04 1982-10-13 Chugai Ro Kogyo Kaisha Ltd Automatic air-fuel ratio controller of combustion equipment using preheated air
DE3203675C2 (en) * 1982-02-04 1985-10-03 Programmelectronic Engineering AG, Zürich Procedure for regulating the excess air in furnaces as well as a device for regulating the excess air
JPS60105822A (en) * 1983-11-15 1985-06-11 Kaneko Agricult Mach Co Ltd Burning control device in burner
DE3513282C1 (en) * 1985-04-13 1986-06-12 Programmelectronic Engineering AG, Dornach Servomotor
CH668825A5 (en) * 1986-01-28 1989-01-31 Landis & Gyr Ag METHOD AND DEVICE FOR GAS-AIR QUANTITY CONTROL FOR GAS BLOWING BURNER.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583936A (en) * 1983-06-24 1986-04-22 Gas Research Institute Frequency modulated burner system
US4613072A (en) * 1984-07-31 1986-09-23 Mikuni Kogyo Kabushiki Kaisha Apparatus for heating fluid by burning liquid fuel
GB2190515A (en) * 1986-04-15 1987-11-18 Julian Branford Todd Regenerator control by flue recirculation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 256 (M-421)(1979), 15. Oktober 1985; & JP,A,60 105 822 (KANEKO NOUKI K.K.) 11.06.1985. *

Also Published As

Publication number Publication date
DE58909519D1 (en) 1996-01-18
US5106294A (en) 1992-04-21
EP0342347A2 (en) 1989-11-23
EP0342347B1 (en) 1995-12-06
DE3812697A1 (en) 1989-12-28
ATE131273T1 (en) 1995-12-15
DE3812697C2 (en) 1993-04-08

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