EP1309821B1 - Regelungsverfahren für gasbrenner - Google Patents

Regelungsverfahren für gasbrenner Download PDF

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Publication number
EP1309821B1
EP1309821B1 EP01949361A EP01949361A EP1309821B1 EP 1309821 B1 EP1309821 B1 EP 1309821B1 EP 01949361 A EP01949361 A EP 01949361A EP 01949361 A EP01949361 A EP 01949361A EP 1309821 B1 EP1309821 B1 EP 1309821B1
Authority
EP
European Patent Office
Prior art keywords
gas
sensor
burner
air mixture
signal
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.)
Revoked
Application number
EP01949361A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1309821A1 (de
Inventor
Enno Vrolijk
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.)
Garrett Motion SARL
Original Assignee
Honeywell BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7646201&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1309821(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell BV filed Critical Honeywell BV
Priority to DK01949361T priority Critical patent/DK1309821T3/da
Publication of EP1309821A1 publication Critical patent/EP1309821A1/de
Application granted granted Critical
Publication of EP1309821B1 publication Critical patent/EP1309821B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/10—Correlation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/26—Measuring humidity
    • F23N2225/30—Measuring humidity measuring lambda
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/20—Calibrating devices

Definitions

  • the invention relates to a control method for gas burners.
  • Control methods for gas burners serve the provision a gas / air mixture, ie the supply of a gas stream and a combustion air flow to a burner.
  • the gas burner has a properly tuned Gas / air mixture are supplied.
  • the relationship between the gas stream and the combustion air stream or the gas pressure and the combustion air pressure are called as a gear ratio.
  • the quality of the Gas supply of provided gas - quality of gas is defined by a so-called Wobbe index, varies, needs to ensure optimal and complete Combustion of the gas / air mixture depending be varied according to the quality of the gas.
  • From DE 196 18 573 C1 is a method and a device for the operation of a gas burner, in which a Continuous monitoring of the burner performed becomes. For safety reasons is a shutdown of the burner provided that shuts them off as soon as irregularities be detected during operation of the burner. Furthermore, from this document known, the burner or the control circuit of the burner at regular intervals to calibrate to function properly to ensure the device.
  • DE 196 39 487 A1 describes a method and a device for optimizing the operation of a gas burner. According to This document is intended to carry out calibration procedures to ensure the proper operation of the burner. The document shows that at Installation of the burner once or twice a day this or the control should be calibrated. Furthermore, can in case of rarely activated systems, every activation is on be preceded by such calibration. The attachment So should be calibrated regularly when installing the burner and continue to calibrate before each turn on be carried out to ensure proper operation to ensure the burner.
  • EP 0 209 771 A is a control method for gas burners known in which uses a signal of a sensor is the gas / air mixture to different gas qualities adapt. This signal is exclusive to selected times, e.g. during commissioning for adaptation of the gas / air mixture supplied to the burner is used to different gas qualities.
  • the invention is based on the object, a control method to create a gas burner that is optimal Operation of the gas burner even over a longer period guaranteed.
  • the regulation procedure for gas burners is about the Provision of a gas / air mixture for a burner.
  • the burner is a gas stream and a combustion air stream fed.
  • the ratio between gas flow and Combustion air flow or the ratio between gas pressure and combustion air pressure is referred to as a gear ratio.
  • a signal generated by a sensor is the Combustion process monitored in the burner.
  • the sensor it can be e.g. one ionization sensor, another Flame monitoring sensor, a gas quality sensor, a Noise gas sensor, a combustion gas sensor or the like act. From the sensor signal information about the Combustion process and thus the existing gas quality be won.
  • the signal of the sensor is exclusive at selected times to adjust the gas / air mixture used on different gas qualities. This ensures that the regulation through aging processes of the sensor is not adversely affected.
  • the signal of the sensor is in the immediate Following the installation of the sensor in the immediate Connection to a restart of the gas burner and / or immediately after a reset for adjustment of the gas / air mixture to different gas qualities is used, depending on the determined Translation ratio an area with a Upper limit and a lower limit for the transmission ratio of the gas / air mixture, and then, if the determined using the sensor signal transmission ratio leaves this area, the upper limit or the lower limit as the ratio of the Gas / air mixture used.
  • the upper limit or the lower limit becomes the lower limit as a gear ratio used. This can also be done negative influences on the regulation due to aging processes minimize the sensor.
  • control method according to the invention is independent of the type of sensor or system used. It can at conventional systems as described in DE 196 39 487 or so-called electronic gas regulators according to the WO 99/63272 and WO 99/63273 are used.
  • the inventive method also in modulating Gas regulators can be used, where in the immediate Following the installation of the sensor, in the immediate Connection to a restart of the gas burner and / or immediately after a reset only the gas / air mixture to different gas qualities is adjusted, but also the input signal for the modulating Gas regulator is optimized at these times.
  • the gas burner is then always with an optimized Gas / air mixture and an optimized input signal started for the modulating gas regulator. This has the advantage of having a calibration between the input signal and the output of such a modulating one Gas regulator can be omitted.

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)
EP01949361A 2000-06-19 2001-05-19 Regelungsverfahren für gasbrenner Revoked EP1309821B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK01949361T DK1309821T3 (da) 2000-06-19 2001-05-19 Reguleringsfremgangsmåde til gasbrændere

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10030063 2000-06-19
DE10030063A DE10030063C2 (de) 2000-06-19 2000-06-19 Regelungsverfahren für Gasbrenner
PCT/EP2001/006038 WO2001098711A1 (de) 2000-06-19 2001-05-19 Regelungsverfahren für gasbrenner

Publications (2)

Publication Number Publication Date
EP1309821A1 EP1309821A1 (de) 2003-05-14
EP1309821B1 true EP1309821B1 (de) 2005-03-30

Family

ID=7646201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01949361A Revoked EP1309821B1 (de) 2000-06-19 2001-05-19 Regelungsverfahren für gasbrenner

Country Status (8)

Country Link
US (1) US20020172902A1 (ja)
EP (1) EP1309821B1 (ja)
JP (1) JP2004501337A (ja)
KR (1) KR20020032547A (ja)
AT (1) ATE292264T1 (ja)
DE (2) DE10030063C2 (ja)
ES (1) ES2239146T3 (ja)
WO (1) WO2001098711A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2631541A1 (en) 2012-02-27 2013-08-28 Honeywell Technologies Sarl Method for operating a gas burner
EP2667097A1 (en) 2012-05-24 2013-11-27 Honeywell Technologies Sarl Method for operating a gas burner

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341543A1 (de) * 2003-09-09 2005-04-28 Honeywell Bv Regelungsverfahren für Gasbrenner
ES2376312T3 (es) * 2003-10-08 2012-03-12 Vaillant Gmbh Procedimiento para la regulación de un quemador de gas, particularmente en instalaciones de calefacción con ventilador.
DE10348159B4 (de) * 2003-10-13 2011-12-08 Gaswärme-Institut e.V. Essen Brenneranordnung
DE102004051270A1 (de) * 2004-10-21 2006-04-27 G. Kromschröder AG Verfahren und Einrichtung zur Kalibrierung eines Heizwertgerätes
DE102006051883B4 (de) * 2006-10-31 2015-02-12 Gas- und Wärme-Institut Essen e.V. Einrichtung und Verfahren zum Einstellen, Steuern oder Regeln des Brennstoff/Verbrennungsluft-Verhältnisses zum Betreiben eines Brenners
JPWO2008114644A1 (ja) * 2007-03-16 2010-07-01 Jsr株式会社 レジストパターン形成方法及びそれに用いるレジストパターン不溶化樹脂組成物
DE102010004826A1 (de) * 2010-01-15 2011-07-21 Honeywell Technologies S.A.R.L. Verfahren zum Betreiben eines Gasbrenners
DE102010044762A1 (de) * 2010-09-08 2012-03-08 Honeywell Technologies S.A.R.L. Vorrichtung zur Kalibrierung einer Gasbrennerregelung
PT110092A (pt) * 2017-05-24 2018-11-26 Bosch Termotecnologia Sa Dispositivo para aparelhos de aquecimento e processo para a operação de um dispositivo para aparelhos de aquecimento.

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
DE2302719A1 (de) * 1973-01-19 1974-07-25 Babcock & Wilcox Ag Verfahren zur inbetriebnahme einer inertgaserzeugungsanlage
US4118172A (en) * 1976-10-20 1978-10-03 Battelle Development Corporation Method and apparatus for controlling burner stoichiometry
DE3526384A1 (de) * 1985-07-24 1987-02-12 Bieler & Lang Gmbh Verfahren und anordnung zur feinregulierung des brennstoffmengenstromes an brennerbetriebenen feuerungsanlagen durch messung des restsauerstoffes und des kohlenmonoxidgehaltes in den abgasen
FR2638819A1 (fr) * 1988-11-10 1990-05-11 Vaillant Sarl Procede et un dispositif pour la preparation d'un melange combustible-air destine a une combustion
JP2629420B2 (ja) * 1990-08-27 1997-07-09 株式会社トヨトミ 暖房器の安全装置
US5236328A (en) * 1992-09-21 1993-08-17 Honeywell Inc. Optical flame detector performance tester
EP0615095B1 (de) * 1993-03-11 1997-05-07 Landis & Gyr Technology Innovation AG Brennerregler
GB9402018D0 (en) * 1994-02-02 1994-03-30 British Gas Plc Apparatus for detecting faults in a combustion sensor
EP0770824B1 (de) * 1995-10-25 2000-01-26 STIEBEL ELTRON GmbH & Co. KG Verfahren und Schaltung zur Regelung eines Gasbrenners
DE19618573C1 (de) * 1996-05-09 1997-06-26 Stiebel Eltron Gmbh & Co Kg Verfahren und Einrichtung zum Betrieb eines Gasbrenners
DE19622126C2 (de) * 1996-06-01 2003-01-16 Webasto Thermosysteme Gmbh Verfahren zur Zünd- und/oder Flammüberwachung in einem Fahrzeugheizgerät
DE19639487A1 (de) * 1996-09-26 1998-04-09 Honeywell Bv Verfahren und Vorrichtung zur Betriebsoptimierung eines Gasbrenners
US5812061A (en) * 1997-02-18 1998-09-22 Honeywell Inc. Sensor condition indicating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2631541A1 (en) 2012-02-27 2013-08-28 Honeywell Technologies Sarl Method for operating a gas burner
EP2667097A1 (en) 2012-05-24 2013-11-27 Honeywell Technologies Sarl Method for operating a gas burner

Also Published As

Publication number Publication date
DE50105788D1 (de) 2005-05-04
WO2001098711A1 (de) 2001-12-27
ES2239146T3 (es) 2005-09-16
ATE292264T1 (de) 2005-04-15
KR20020032547A (ko) 2002-05-03
US20020172902A1 (en) 2002-11-21
DE10030063C2 (de) 2003-03-20
DE10030063A1 (de) 2002-01-31
JP2004501337A (ja) 2004-01-15
EP1309821A1 (de) 2003-05-14

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