EP1515089A2 - Regelungsverfahren für Gasbrenner - Google Patents
Regelungsverfahren für Gasbrenner Download PDFInfo
- Publication number
- EP1515089A2 EP1515089A2 EP04021380A EP04021380A EP1515089A2 EP 1515089 A2 EP1515089 A2 EP 1515089A2 EP 04021380 A EP04021380 A EP 04021380A EP 04021380 A EP04021380 A EP 04021380A EP 1515089 A2 EP1515089 A2 EP 1515089A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- calibration
- burner
- stable
- time
- operating conditions
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details
- F23D14/60—Devices for simultaneous control of gas and combustion air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
-
- 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
- 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
- F23N5/20—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays using electronic means
-
- 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 according to the preamble of claim 1.
- the problem lies with the present invention an improved control method for gas burners provide. According to the problem is solved by a regulatory procedure with the features of the claim 1 solved.
- the invention relates to a control method for gas burners to provide a gas / air mixture, namely for supplying a gas flow and a combustion air flow to a burner.
- a calibration of the scheme is done in such a way that if, after the agreed time, the burner for a predetermined period of time under stable operating conditions has been operated, the calibration performed and the new stable calibration is the previous one stable calibration replaced. During the period is immediately adjusted to the desired calibration point, and not as in the prior art, based on the old one stable calibration. If the case occurs, that the burner not following the predetermined time for the predetermined period of time under stable operating conditions can be operated, so is a preliminary calibration based on the last operating conditions carried out. This preliminary calibration then replaces the previous sabile calibration. Once the scheme a stable calibration based on stable operating conditions can perform the preliminary calibration replaced by a new stable calibration.
- the invention is therefore based on the idea that also a preliminary calibration for the burners not over the entire specified period of time under stable operating conditions could be operated, still one better attitude for the scheme than the old one stable calibration.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
Description
Claims (2)
- Regelungsverfahren für Gasbrenner zur Bereitstellung eines Gas/Luft-Gemisches, nämlich zum Zuführen eines Gasstroms und eines Verbrennungsluftstroms zu einem Brenner, wobei zu vorbestimmten Zeitpunkten eine Kalibrierung der Regelung durchgeführt wird, und wobei die Kalibrierung dann durchgeführt wird, wenn der Brenner im Anschluß an den oder jeden vorstimmten Zeitpunkt für eine vorbestimmte Zeitspanne bei stabilen Betriebsbedingungen betrieben worden ist,
dadurch gekennzeichnet, dassa)dann, wenn der Brenner im Anschluss an den oder jeden vorbestimmten Zeitpunkt für eine vorbestimmte Zeitspanne bei stabilen Betriebsbedingungen betrieben worden ist, die Kalibrierung durchgeführt wird, und die neue stabile Kalibrierung die vorhergehende stabile Kalibrierung ersetzt,b) dann, wenn der Brenner im Anschuss an den oder jeden vorbestimmten Zeitpunkt nicht für eine vorbestimmte Zeitspanne bei stabilen Betriebsbedingungen betreeben worden ist, eine vorläufige Kalibrierung auf Grundlage der zuletzt worliegenden Betriebsbedingungen durchgeführt wird, und die Regelung dann auf Basis der vorläufigen Kalibrierung erfolgt. - Regelungsverfahren nach Anspruch 1,
dadurch gekennzeichnet, dass
dann, wenn eine vorläufige Kalibrierung durchgeführt worden ist, der Kalibriervorgang wiederholt wird, bis eine Kalibrierung auf Basis stabiler Betriebsbedingungen gemäß Maßnahme a) erfolgt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10341543 | 2003-09-09 | ||
| DE10341543A DE10341543A1 (de) | 2003-09-09 | 2003-09-09 | Regelungsverfahren für Gasbrenner |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1515089A2 true EP1515089A2 (de) | 2005-03-16 |
| EP1515089A3 EP1515089A3 (de) | 2009-03-11 |
| EP1515089B1 EP1515089B1 (de) | 2010-02-17 |
Family
ID=34129718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04021380A Expired - Lifetime EP1515089B1 (de) | 2003-09-09 | 2004-09-08 | Regelungsverfahren für Gasbrenner |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20050100844A1 (de) |
| EP (1) | EP1515089B1 (de) |
| JP (1) | JP2005083744A (de) |
| KR (1) | KR20050026363A (de) |
| AT (1) | ATE458170T1 (de) |
| CA (1) | CA2480969A1 (de) |
| DE (2) | DE10341543A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004055716C5 (de) * | 2004-06-23 | 2010-02-11 | Ebm-Papst Landshut Gmbh | Verfahren zur Regelung einer Feuerungseinrichtung und Feuerungseinrichtung (Elektronischer Verbund I) |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2302719A1 (de) * | 1973-01-19 | 1974-07-25 | Babcock & Wilcox Ag | Verfahren zur inbetriebnahme einer inertgaserzeugungsanlage |
| US4348169A (en) * | 1978-05-24 | 1982-09-07 | Land Combustion Limited | Control of burners |
| US4588372A (en) * | 1982-09-23 | 1986-05-13 | Honeywell Inc. | Flame ionization control of a partially premixed gas burner with regulated secondary air |
| US4583936A (en) * | 1983-06-24 | 1986-04-22 | Gas Research Institute | Frequency modulated burner system |
| US4576570A (en) * | 1984-06-08 | 1986-03-18 | Republic Steel Corporation | Automatic combustion control apparatus and method |
| US4927350A (en) * | 1987-04-27 | 1990-05-22 | United Technologies Corporation | Combustion control |
| US4880376A (en) * | 1989-01-27 | 1989-11-14 | Honeywell Inc. | Method and apparatus for monitoring and calibrating damper position |
| EP0766042A1 (de) * | 1995-09-29 | 1997-04-02 | FINMECCANICA S.p.A. AZIENDA ANSALDO | Einrichtung zur automatischen Steuerung der Zuführung einer basischen Substanz zu einem Verbrennungsraum |
| ATE189301T1 (de) * | 1995-10-25 | 2000-02-15 | Stiebel Eltron Gmbh & Co Kg | Verfahren und schaltung zur regelung eines gasbrenners |
| US5971745A (en) * | 1995-11-13 | 1999-10-26 | Gas Research Institute | Flame ionization control apparatus and method |
| ES2158400T3 (es) * | 1996-05-09 | 2001-09-01 | Stiebel Eltron Gmbh & Co Kg | Procedimiento para el funcionamiento de un quemador de gas. |
| US5865611A (en) * | 1996-10-09 | 1999-02-02 | Rheem Manufacturing Company | Fuel-fired modulating furnace calibration apparatus and methods |
| US5785512A (en) * | 1996-12-17 | 1998-07-28 | Fireye, Inc. | Infrared emittance combustion analyzer |
| DE19824523C2 (de) * | 1998-06-02 | 2000-06-08 | Honeywell Bv | Regelungsverfahren für Gasbrenner |
| US6299433B1 (en) * | 1999-11-05 | 2001-10-09 | Gas Research Institute | Burner control |
| DE10003819C1 (de) * | 2000-01-28 | 2001-05-17 | Honeywell Bv | Verfahren zum Betreiben eines Gasbrenners |
| DE10025769A1 (de) * | 2000-05-12 | 2001-11-15 | Siemens Building Tech Ag | Regeleinrichtung für einen Brenner |
| DE10030063C2 (de) * | 2000-06-19 | 2003-03-20 | Honeywell Bv | Regelungsverfahren für Gasbrenner |
| DE10040358B4 (de) * | 2000-08-16 | 2006-03-30 | Honeywell B.V. | Regelungsverfahren für Gasbrenner |
| DE10057225C2 (de) * | 2000-11-18 | 2003-04-17 | Buderus Heiztechnik Gmbh | Verfahren zum Betrieb eines Gasbrenners für ein Heizgerät |
| EP1207340B1 (de) * | 2000-11-18 | 2005-01-12 | BBT Thermotechnik GmbH | Verfahren zur Regelung eines Gasbrenners |
| ATE310925T1 (de) * | 2001-09-13 | 2005-12-15 | Siemens Schweiz Ag | Regeleinrichtung für einen brenner und einstellverfahren |
| EP1304527B1 (de) * | 2001-10-18 | 2004-12-15 | Honeywell B.V. | Verfahren zur Regelung eines Boilers |
| GB2386959B (en) * | 2002-03-28 | 2005-09-07 | Abb Ltd | Flow sensing in multiple conduits |
| EP1396681B1 (de) * | 2002-09-04 | 2005-12-07 | Siemens Schweiz AG | Brennerkontroller und Einstellverfahren für einen Brennerkontroller |
-
2003
- 2003-09-09 DE DE10341543A patent/DE10341543A1/de not_active Withdrawn
-
2004
- 2004-09-08 CA CA002480969A patent/CA2480969A1/en not_active Abandoned
- 2004-09-08 DE DE502004010758T patent/DE502004010758D1/de not_active Expired - Lifetime
- 2004-09-08 AT AT04021380T patent/ATE458170T1/de not_active IP Right Cessation
- 2004-09-08 US US10/936,429 patent/US20050100844A1/en not_active Abandoned
- 2004-09-08 EP EP04021380A patent/EP1515089B1/de not_active Expired - Lifetime
- 2004-09-08 JP JP2004261592A patent/JP2005083744A/ja active Pending
- 2004-09-09 KR KR1020040072003A patent/KR20050026363A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050026363A (ko) | 2005-03-15 |
| CA2480969A1 (en) | 2005-03-09 |
| JP2005083744A (ja) | 2005-03-31 |
| EP1515089B1 (de) | 2010-02-17 |
| EP1515089A3 (de) | 2009-03-11 |
| DE502004010758D1 (de) | 2010-04-01 |
| DE10341543A1 (de) | 2005-04-28 |
| ATE458170T1 (de) | 2010-03-15 |
| US20050100844A1 (en) | 2005-05-12 |
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