DE2314185A1 - Flammenueberwachungsschaltung fuer gasturbinen - Google Patents

Flammenueberwachungsschaltung fuer gasturbinen

Info

Publication number
DE2314185A1
DE2314185A1 DE19732314185 DE2314185A DE2314185A1 DE 2314185 A1 DE2314185 A1 DE 2314185A1 DE 19732314185 DE19732314185 DE 19732314185 DE 2314185 A DE2314185 A DE 2314185A DE 2314185 A1 DE2314185 A1 DE 2314185A1
Authority
DE
Germany
Prior art keywords
circuit
flame
voltage source
amplifier
control circuit
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.)
Ceased
Application number
DE19732314185
Other languages
German (de)
English (en)
Inventor
Charles Peter Cockshott
Maurice James Wright
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.)
Northrop Grumman Properties Ltd
Original Assignee
Lucas Aerospace Ltd
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 Lucas Aerospace Ltd filed Critical Lucas Aerospace Ltd
Publication of DE2314185A1 publication Critical patent/DE2314185A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/262—Restarting after flame-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Control Of Combustion (AREA)
DE19732314185 1972-03-25 1973-03-22 Flammenueberwachungsschaltung fuer gasturbinen Ceased DE2314185A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1411672A GB1417984A (en) 1972-03-25 1972-03-25 Flame detection circuits

Publications (1)

Publication Number Publication Date
DE2314185A1 true DE2314185A1 (de) 1973-10-04

Family

ID=10035293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732314185 Ceased DE2314185A1 (de) 1972-03-25 1973-03-22 Flammenueberwachungsschaltung fuer gasturbinen

Country Status (5)

Country Link
US (1) US3846061A (enExample)
DE (1) DE2314185A1 (enExample)
FR (1) FR2177893B1 (enExample)
GB (1) GB1417984A (enExample)
IT (1) IT979974B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451449A1 (de) * 1973-12-14 1975-06-19 Forney International Dynamischer infrarot-flammendetektor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496762B1 (fr) * 1980-12-24 1985-06-28 Psa Grpt Int Eco Rech Develop Dispositif d'allumage et de reallumage pour turbine a gaz
GB2155222A (en) * 1984-02-29 1985-09-18 Thorn Emi Domestic Appliances An ignition control device
US6516263B1 (en) * 2001-08-02 2003-02-04 Honeywell Power Systems Inc. Adaptive flame-out prevention
US10782023B2 (en) 2016-07-11 2020-09-22 Carrier Corporation Flame scanner with photodiode coupled to a signal conditioner to generate an output signal emulating an output signal of an ultraviolet tube flame scanner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304989A (en) * 1964-11-19 1967-02-21 American Radiator & Standard Fuel feed control system responsive to flame color
US3504490A (en) * 1968-02-20 1970-04-07 Conductron Corp Light sensitive apparatus for preventing flameout in combustion engines
US3510237A (en) * 1968-04-01 1970-05-05 American Standard Inc Burner ignition system
US3583844A (en) * 1969-06-09 1971-06-08 Instrumentation Labor Inc Atomic absorption spectroanalytical instrument control system
US3651327A (en) * 1970-08-25 1972-03-21 Electronics Corp America Radiation sensitive condition responsive system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451449A1 (de) * 1973-12-14 1975-06-19 Forney International Dynamischer infrarot-flammendetektor

Also Published As

Publication number Publication date
GB1417984A (en) 1975-12-17
IT979974B (it) 1974-09-30
FR2177893A1 (enExample) 1973-11-09
FR2177893B1 (enExample) 1976-11-05
US3846061A (en) 1974-11-05

Similar Documents

Publication Publication Date Title
DE2914147C2 (de) In-situ Fluorometer für den Unterwassereinsatz
DE69308925T2 (de) Lichtbogendetektionseinrichtung
DE4331378C2 (de) Schaltungsanordnung zum Betrieb einer Hochdruck-Entladungslampe für einen Fahrzeugscheinwerfer
DE3880772T2 (de) Flammendetektorsignal-verarbeitungssystem.
DE2757158A1 (de) Elektrische fahrzeuganlage
DE2314185A1 (de) Flammenueberwachungsschaltung fuer gasturbinen
DE19801132A1 (de) Stromversorgungsschaltung für eine Entladungslampe mit Leuchtzustandsdetektor
DE3023784C2 (de) Fotoelektrischer Detektor
DE2738198A1 (de) Vorrichtung zur erfassung der aenderung einer gewaehlten bedingung
DE2230343A1 (de) Verbrennungsüberwachungseinrichtung
DE3604603A1 (de) Optischer schaltkreis
DE3140060C2 (de) Farbsignalverarbeitungsschaltung
DE19653421B4 (de) Vorrichtung zur Übermittlung der Signale eines Fadenwächters an die Steuerschaltung der Spinnstelle einer Offenend-Spinnmaschine
DE69618122T2 (de) Übergangsdetektionsschaltung
DD270644A3 (de) Schaltungsanordnung zur optoelektronischen drehzahlabtastung, insbesondere an zentrifugen
EP4277066B1 (de) Sicherheitsschaltvorrichtung insbesondere zum überwachten einschalten eines elektrischen und/oder elektronischen verbrauchers
DE1057172B (de) Schaltungsanordnung zur Sperrung eines einen Teil eines Geraetes, insbesondere der Nachrichtentechnik, bildenden Schalttransistors
EP1211461B1 (de) Flammenüberwachungsschaltung
DE2424525C2 (de) Überwachungseinrichtung für eine Brennerflamme
DE4008161C1 (en) Integrated circuitry projecting and controlling electrical appts. - has voltage limiter delivering pulse signal to counter if mains voltage is applied in-front of main switch
DE1965426C3 (de) Einrichtung zur Überwachung von Brennern in Feuerungsanlagen
DE1944691B1 (de) Impulsgenerator fuer den periodisch unterbrochenen Betrieb mehrerer parallelgeschalteter Verbraucher,insbesondere von Gluehlampen
DE3011776C2 (de) Verfahren zum automatischen Quittieren von Alarmanzeigelampen
DE2046945C (de) Elektronische Schalteinrichtung
DE2917964A1 (de) Vorrrichtung zur ueberwachung der fuktionsfaehigkeit von betriebsfunktionen in kraftfahrzeugen

Legal Events

Date Code Title Description
8131 Rejection