DE502005009411D1 - Verfahren und Vorrichtung zur Flammenüberwachung - Google Patents
Verfahren und Vorrichtung zur FlammenüberwachungInfo
- Publication number
- DE502005009411D1 DE502005009411D1 DE502005009411T DE502005009411T DE502005009411D1 DE 502005009411 D1 DE502005009411 D1 DE 502005009411D1 DE 502005009411 T DE502005009411 T DE 502005009411T DE 502005009411 T DE502005009411 T DE 502005009411T DE 502005009411 D1 DE502005009411 D1 DE 502005009411D1
- Authority
- DE
- Germany
- Prior art keywords
- flame monitoring
- flame
- monitoring
- 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.)
- Active
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
- 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
- F23N5/24—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
- F23N2227/00—Ignition or checking
- F23N2227/12—Burner simulation or checking
- F23N2227/16—Checking components, e.g. electronic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
- F23N2229/12—Flame sensors with flame rectification current detecting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/06—Fail safe for flame failures
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05009937A EP1719947B1 (de) | 2005-05-06 | 2005-05-06 | Verfahren und Vorrichtung zur Flammenüberwachung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502005009411D1 true DE502005009411D1 (de) | 2010-05-27 |
Family
ID=35044758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502005009411T Active DE502005009411D1 (de) | 2005-05-06 | 2005-05-06 | Verfahren und Vorrichtung zur Flammenüberwachung |
Country Status (3)
Country | Link |
---|---|
US (1) | US7382140B2 (de) |
EP (1) | EP1719947B1 (de) |
DE (1) | DE502005009411D1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007018122B4 (de) * | 2007-04-16 | 2013-10-17 | Viessmann Werke Gmbh & Co Kg | Flammenüberwachungsvorrichtung mit einer Spannungserzeugungs- und Messanordnung und Verfahren zum Überwachen eines Brenners mittels der Flammenüberwachungsvorrichtung |
US7646005B2 (en) * | 2008-01-28 | 2010-01-12 | Alstom Technology Ltd | Variable length adjustable flame scanner |
NL1035791C2 (nl) * | 2008-08-05 | 2009-06-10 | Philip Emanuel Bosma | Meetmethode welke door middel van een elektrische stroom via twee elektroden door een vlam heen kontroleert of de brander van een gasgestookt apparaat de brandstof daadwerkelijk verbrandt zodat deze na de ontsteking blijft branden. |
DE102009057121A1 (de) | 2009-12-08 | 2011-06-09 | Scheer Heizsysteme & Produktionstechnik Gmbh | Verfahren zur qualitativen Überwachung und Regelung des Verbrennungszustandes eines Heizkesselsystems mittels eines Ionisationsflammenwächters |
WO2012078403A1 (en) | 2010-12-07 | 2012-06-14 | 3M Innovative Properties Company | Ionization balance device with shielded capacitor circuit for ion balance measurements and adjustments |
US9437093B2 (en) | 2011-10-06 | 2016-09-06 | Microchip Technology Incorporated | Differential current measurements to determine ION current in the presence of leakage current |
US9467141B2 (en) | 2011-10-07 | 2016-10-11 | Microchip Technology Incorporated | Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring |
US8847802B2 (en) | 2011-10-06 | 2014-09-30 | Microchip Technology Incorporated | Microcontroller ADC with a variable sample and hold capacitor |
US9071264B2 (en) | 2011-10-06 | 2015-06-30 | Microchip Technology Incorporated | Microcontroller with sequencer driven analog-to-digital converter |
US9252769B2 (en) | 2011-10-07 | 2016-02-02 | Microchip Technology Incorporated | Microcontroller with optimized ADC controller |
US9257980B2 (en) | 2011-10-06 | 2016-02-09 | Microchip Technology Incorporated | Measuring capacitance of a capacitive sensor with a microcontroller having digital outputs for driving a guard ring |
WO2013085952A1 (en) * | 2011-12-08 | 2013-06-13 | 3M Innovative Properties Company | An ionization monitoring device and method |
US9189940B2 (en) | 2011-12-14 | 2015-11-17 | Microchip Technology Incorporated | Method and apparatus for detecting smoke in an ion chamber |
US9176088B2 (en) * | 2011-12-14 | 2015-11-03 | Microchip Technology Incorporated | Method and apparatus for detecting smoke in an ion chamber |
US9207209B2 (en) | 2011-12-14 | 2015-12-08 | Microchip Technology Incorporated | Method and apparatus for detecting smoke in an ion chamber |
US9823280B2 (en) | 2011-12-21 | 2017-11-21 | Microchip Technology Incorporated | Current sensing with internal ADC capacitor |
US8884771B2 (en) | 2012-08-01 | 2014-11-11 | Microchip Technology Incorporated | Smoke detection using change in permittivity of capacitor air dielectric |
US10508807B2 (en) * | 2014-05-02 | 2019-12-17 | Air Products And Chemicals, Inc. | Remote burner monitoring system and method |
CN105091024A (zh) * | 2015-03-17 | 2015-11-25 | 霍尼韦尔环境自控产品(天津)有限公司 | 火焰检测系统 |
US9417124B1 (en) * | 2015-05-13 | 2016-08-16 | Honeywell International Inc. | Utilizing a quench time to deionize an ultraviolet (UV) sensor tube |
US10648857B2 (en) | 2018-04-10 | 2020-05-12 | Honeywell International Inc. | Ultraviolet flame sensor with programmable sensitivity offset |
US10739192B1 (en) | 2019-04-02 | 2020-08-11 | Honeywell International Inc. | Ultraviolet flame sensor with dynamic excitation voltage generation |
PL3726140T3 (pl) * | 2019-04-17 | 2024-02-26 | Copreci, S.Coop. | Urządzenie do gotowania na gazie oraz związany z nim sposób |
DE102022111802A1 (de) | 2022-05-11 | 2023-11-16 | Viessmann Climate Solutions Se | Verfahren zum Betrieb einer Brennereinrichtung |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538137A (en) * | 1983-01-20 | 1985-08-27 | Nittan Company, Limited | Fire detector |
US4591725A (en) * | 1983-10-26 | 1986-05-27 | Bryant Jack A | System for amplifying all frequencies detected from a flame detector |
NL8401173A (nl) * | 1984-04-12 | 1985-11-01 | Philips Nv | Vlambeveiligingsschakeling. |
FI854809A (fi) * | 1984-12-18 | 1986-06-19 | Hochiki Co | Branddetektor som baserar sig pao minskat ljus. |
JPS62255729A (ja) * | 1986-04-30 | 1987-11-07 | Matsushita Electric Ind Co Ltd | 燃焼状態検知回路 |
DE4309454C2 (de) | 1993-03-24 | 1997-03-06 | Dungs Karl Gmbh & Co | Ionisationsflammenwächter |
US5899684A (en) * | 1997-07-11 | 1999-05-04 | Desa International, Inc. | Power phase regulator circuit improvement, motor start switch, self-adjusting preheat and ignition trial improvement, and series-type voltage regulator improvement to hot surface ignition control for fuel oil burner |
EP0908679A1 (de) * | 1997-10-10 | 1999-04-14 | Electrowatt Technology Innovation AG | Flammenüberwachungsschaltung |
DK0953805T3 (da) * | 1998-04-24 | 2003-03-10 | Siemens Building Tech Ag | Flammedetektor |
DE19841475C1 (de) * | 1998-09-10 | 2000-02-03 | Electrowatt Tech Innovat Corp | Flammenüberwachungssystem und Verfahren zur Überwachung einer Flamme |
DE10123214A1 (de) | 2001-05-12 | 2002-11-28 | Dungs Karl Gmbh & Co | Langzeitsicheres Flammenüberwachungsverfahren und Überwachungsvorrichtung |
DE10247168B4 (de) * | 2002-10-10 | 2004-09-09 | Karl Dungs Gmbh & Co. Kg | Flammenwächter mit Selbsttestfunktion und Verfahren zur Betriebsüberwachung |
US7221260B2 (en) * | 2003-11-21 | 2007-05-22 | Honeywell International, Inc. | Multi-sensor fire detectors with audio sensors and systems thereof |
US7224284B2 (en) * | 2004-07-09 | 2007-05-29 | Tyco Safety Products Canada Ltd. | Smoke detector calibration |
US7202794B2 (en) * | 2004-07-20 | 2007-04-10 | General Monitors, Inc. | Flame detection system |
GB0424934D0 (en) * | 2004-11-12 | 2004-12-15 | Qinetiq Ltd | Infrared detector |
US7289032B2 (en) * | 2005-02-24 | 2007-10-30 | Alstom Technology Ltd | Intelligent flame scanner |
US7242310B2 (en) * | 2005-04-28 | 2007-07-10 | Rheem Manufacturing Company | Control techniques for shut-off sensors in fuel-fired heating appliances |
-
2005
- 2005-05-06 EP EP05009937A patent/EP1719947B1/de active Active
- 2005-05-06 DE DE502005009411T patent/DE502005009411D1/de active Active
-
2006
- 2006-05-08 US US11/429,285 patent/US7382140B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1719947A1 (de) | 2006-11-08 |
US20070019361A1 (en) | 2007-01-25 |
US7382140B2 (en) | 2008-06-03 |
EP1719947B1 (de) | 2010-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE |
|
8364 | No opposition during term of opposition |