EP3418636A4 - Combustion monitoring method, device and system for natural gas burner - Google Patents

Combustion monitoring method, device and system for natural gas burner Download PDF

Info

Publication number
EP3418636A4
EP3418636A4 EP17762531.6A EP17762531A EP3418636A4 EP 3418636 A4 EP3418636 A4 EP 3418636A4 EP 17762531 A EP17762531 A EP 17762531A EP 3418636 A4 EP3418636 A4 EP 3418636A4
Authority
EP
European Patent Office
Prior art keywords
natural gas
monitoring method
gas burner
combustion monitoring
combustion
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
EP17762531.6A
Other languages
German (de)
French (fr)
Other versions
EP3418636B1 (en
EP3418636A1 (en
Inventor
Songjun LU
Berthold Koestlin
Shiyun TANG
Bernd Prade
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.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of EP3418636A1 publication Critical patent/EP3418636A1/en
Publication of EP3418636A4 publication Critical patent/EP3418636A4/en
Application granted granted Critical
Publication of EP3418636B1 publication Critical patent/EP3418636B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/005—Regulating fuel supply using electrical or electromechanical 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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • 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
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/20—Gas turbines

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)
  • Feeding And Controlling Fuel (AREA)
EP17762531.6A 2016-03-09 2017-03-08 Combustion monitoring method and system for natural gas burner Active EP3418636B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610133736.5A CN107178789B (en) 2016-03-09 2016-03-09 Combustion monitoring method, device and system of natural gas combustor
PCT/CN2017/075984 WO2017152845A1 (en) 2016-03-09 2017-03-08 Combustion monitoring method, device and system for natural gas burner

Publications (3)

Publication Number Publication Date
EP3418636A1 EP3418636A1 (en) 2018-12-26
EP3418636A4 true EP3418636A4 (en) 2019-12-25
EP3418636B1 EP3418636B1 (en) 2021-08-11

Family

ID=59789021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17762531.6A Active EP3418636B1 (en) 2016-03-09 2017-03-08 Combustion monitoring method and system for natural gas burner

Country Status (3)

Country Link
EP (1) EP3418636B1 (en)
CN (1) CN107178789B (en)
WO (1) WO2017152845A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019766B (en) * 2018-01-22 2023-11-14 长江大学 Automatic annular pressure relief combustion device of high-pressure sulfur-containing gas well
EP3594475A1 (en) * 2018-07-10 2020-01-15 Siemens Aktiengesellschaft Method for operating a gas turbine plant with gaseous fuel
CN113251436B (en) * 2021-06-04 2024-01-26 深圳粤通新能源环保技术有限公司 Control method of hydrogen energy combustion-supporting ultralow nitrogen combustor
CN113640347B (en) * 2021-10-18 2022-02-01 胜利油田华海石化有限责任公司 On-line monitoring natural gas dew point device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011074844A (en) * 2009-09-30 2011-04-14 Hitachi Ltd Control device for gas turbine combustor, and method for controlling the same
WO2015062966A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method of operating a gas turbine
US20160061114A1 (en) * 2014-09-02 2016-03-03 Alstom Technology Ltd Method for controlling a gas turbine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731209A1 (en) * 1997-07-21 1999-01-28 Dieter Dr Ing Stockburger Method for conditioning residual combustible gases for use as gas turbine fuel
FR2788839B1 (en) * 1999-01-22 2001-04-20 Saint Gobain Vitrage METHOD AND DEVICE FOR REGULATING A GAS FUEL CURRENT
US6121628A (en) * 1999-03-31 2000-09-19 Siemens Westinghouse Power Corporation Method, gas turbine, and combustor apparatus for sensing fuel quality
CN100460644C (en) * 2002-01-25 2009-02-11 阿尔斯通技术有限公司 Method for operating a turbine group
DE10308384A1 (en) * 2003-02-27 2004-09-09 Alstom Technology Ltd Operating procedure for a gas turbine
EP1645804A1 (en) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Method for operating a burner, especially a gas turbine burner, and apparatus for executing the method
CN100578215C (en) * 2007-06-12 2010-01-06 中国科学院广州地球化学研究所 Open type natural gas generating kinetics research device and use method thereof
US7942038B2 (en) * 2009-01-21 2011-05-17 General Electric Company Systems and methods of monitoring acoustic pressure to detect a flame condition in a gas turbine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011074844A (en) * 2009-09-30 2011-04-14 Hitachi Ltd Control device for gas turbine combustor, and method for controlling the same
WO2015062966A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method of operating a gas turbine
US20160061114A1 (en) * 2014-09-02 2016-03-03 Alstom Technology Ltd Method for controlling a gas turbine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017152845A1 *

Also Published As

Publication number Publication date
WO2017152845A1 (en) 2017-09-14
EP3418636B1 (en) 2021-08-11
CN107178789A (en) 2017-09-19
CN107178789B (en) 2020-06-09
EP3418636A1 (en) 2018-12-26

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