- Author
- Kaiser, T. | Piller, B.
- Title
- Die Temperaturfluktuation als Detektionsgrosse. [Temperature Fluctuation as Detection Parameter.]
- Coporate
- Gerhard-Mercator-Universitat Duisburg, Germany CERBERUS AG, Mannedorf, Switzerland
- Book or Conf
- University of Duisburg. International Conference on Automatic Fire Detection "AUBE '95", 10th. Proceedings. [Internationale Konferenz uber Automatischen Brandentdeckung.] April 4-6, 1995, Duisburg, Germany, Luck, H., Editors, 271-280 p., 1995
- Keywords
- fire detection | fire detection systems | temperature fluctuations | sensors
- Abstract
- [ABSTRACT IN ENGLISH] In this paper we investigate the question "What kind of information contains the temperature fluctuation concerning the fire detection?" To answer this question, the Swiss Company CERBERUS AG developed a special sensor for measuring the fluctuations being robust against environmental factors. With this sensor it is possible to distinguish between a fire in a cold room or an air flow caused through an open window in a warm room only by the fluctuations. Furthermore we discuss the evolutionary spectrum from some typical fire and non-fire signals.