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ES2081296T3 - Procedimiento y dispositivo para la consideracion de influencias ambientales climaticas sobre alarmas de incendio automaticas. - Google Patents

Procedimiento y dispositivo para la consideracion de influencias ambientales climaticas sobre alarmas de incendio automaticas.

Info

Publication number
ES2081296T3
ES2081296T3 ES89117327T ES89117327T ES2081296T3 ES 2081296 T3 ES2081296 T3 ES 2081296T3 ES 89117327 T ES89117327 T ES 89117327T ES 89117327 T ES89117327 T ES 89117327T ES 2081296 T3 ES2081296 T3 ES 2081296T3
Authority
ES
Spain
Prior art keywords
alarm
measured
values
fire
environmental characteristics
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.)
Expired - Lifetime
Application number
ES89117327T
Other languages
English (en)
Inventor
Helfried Dipl-Ing Lappe
Otfried Dipl-Ing Post
Peer Dr-Ing Thilo
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 AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2081296T3 publication Critical patent/ES2081296T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

ADICIONALMENTE A LOS GRADOS DE CONOCIMIENTO DE COMBUSTION (BKG), POR EJEMPLO, ESPESOR DE HUMO (RD), CALOR (TEMPERATURA T), LLAMA, SE MIDEN LOS GRADOS DE CONOCIMIENTO DE MEDIO AMBIENTE CONTINUAMENTE (UKG), COMO TEMPERATURA (T), HUMEDAD DEL AIRE (F), PRESION DEL AIRE (L) Y SE TRANSMITEN LOS VALORES DE COMPENSACION, CON LOS QUE SE COMPENSAN LOS VALORES DE MEDICION DEL INDICADOR. LOS VALORES DE MEDICION DEL INDICADOR COMPENSADOR, SE VUELVEN A ELABORAR PARA FORMACION DE LOS CRITERIOS DE ALARMA. ASI PUEDE PRODUCIRSE AUTOMATICAMENTE LA COMPENSACION EN EL INDICADOR DE COMBUSTION, O EN LA CENTRAL DE LA INSTALACION DE INDICACION DE COMBUSTION. ADICIONALMENTE AL VALOR DE MEDICION DE INDICADOR ANALOGO, SE TRANSMITEN LOS VALORES DE MEDICION ANALOGOS DE LOS GRADOS DE CONOCIMIENTO DEL MEDIO AMBIENTE, REGULARMENTE A LA CENTRAL. LOS GRADOS DE CONOCIMIENTO DEL MEDIO AMBIENTE (UKG) SE MIDEN EN LA ZONA DEL INDICADOR DE COMBUSTION. DE ELLOS SE CALCULAN LOS VALORES DE COMPENSACION, CON UN MICROCALCULADOR CON AYUDA DE ALGORRITMOS O TABLAS DE CALCULOS.
ES89117327T 1989-09-19 1989-09-19 Procedimiento y dispositivo para la consideracion de influencias ambientales climaticas sobre alarmas de incendio automaticas. Expired - Lifetime ES2081296T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89117327A EP0418409B1 (de) 1989-09-19 1989-09-19 Verfahren und Vorrichtung zur Berücksichtigung klimatischer Umgebungseinflüsse auf automatische Brandmelder

Publications (1)

Publication Number Publication Date
ES2081296T3 true ES2081296T3 (es) 1996-03-01

Family

ID=8201905

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89117327T Expired - Lifetime ES2081296T3 (es) 1989-09-19 1989-09-19 Procedimiento y dispositivo para la consideracion de influencias ambientales climaticas sobre alarmas de incendio automaticas.

Country Status (5)

Country Link
EP (1) EP0418409B1 (es)
AT (1) ATE132642T1 (es)
DE (1) DE58909561D1 (es)
ES (1) ES2081296T3 (es)
GR (1) GR3018599T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172096A (en) * 1991-08-07 1992-12-15 Pittway Corporation Threshold determination apparatus and method
JPH06288917A (ja) * 1993-03-31 1994-10-18 Nohmi Bosai Ltd 煙式火災感知器
FR2723235B1 (fr) * 1994-07-29 1996-10-18 Lewiner Jacques Dispositifs de detection d'incendie comportant un capteur de correction
DE4428694C2 (de) 1994-08-12 1996-06-20 Wagner Alarm Sicherung Luftdruckkompensierte Branderkennungsvorrichtung und Verfahren
US6111512A (en) * 1997-03-13 2000-08-29 Nippon Telegraph And Telephone Corporation Fire detection method and fire detection apparatus
JP3724689B2 (ja) * 1998-10-30 2005-12-07 ホーチキ株式会社 火災監視装置及び火災感知器
DE102004044094A1 (de) * 2004-09-09 2006-03-30 Hekatron Vertriebs Gmbh Ansaugender Brandmelder und Verfahren zu dessen Betrieb
EP1732049A1 (en) * 2005-06-10 2006-12-13 Siemens S.A.S. Fire or smoke detector with high false alarm rejection performance
DE102006043867B4 (de) * 2006-09-19 2009-07-09 Novar Gmbh Verfahren und Anlage zur Identifizierung eines Gefahrenmelders
DE102006055617A1 (de) * 2006-11-24 2008-05-29 Funa Gmbh Brandschutzsysteme für technische Anlagen
DE102010015467B4 (de) * 2010-04-16 2012-09-27 Winrich Hoseit Brandmelder zur Überwachung eines Raumes
DE102020212007B4 (de) 2020-09-24 2024-10-17 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Detektieren einer Ablagerung auf einem Sensorsystem und Sensorsystem
EP4109429A1 (en) 2021-06-21 2022-12-28 Carrier Corporation Operating an aspirating fire detector system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282520A (en) * 1978-10-25 1981-08-04 Shipp John I Piezoelectric horn and a smoke detector containing same
US4254414A (en) * 1979-03-22 1981-03-03 The United States Of America As Represented By The Secretary Of The Navy Processor-aided fire detector
CH651688A5 (de) * 1980-06-23 1985-09-30 Cerberus Ag Verfahren zur uebertragung von messwerten in einer brandmeldeanlage und einrichtung zur durchfuehrung des verfahrens.
US4857912A (en) * 1988-07-27 1989-08-15 The United States Of America As Represented By The Secretary Of The Navy Intelligent security assessment system

Also Published As

Publication number Publication date
ATE132642T1 (de) 1996-01-15
GR3018599T3 (en) 1996-04-30
DE58909561D1 (de) 1996-02-15
EP0418409B1 (de) 1996-01-03
EP0418409A1 (de) 1991-03-27

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