- Author
-
Takahashi, N.
|
Katayama, K.
|
Uechi, F.
- Title
- Smoothing the Outputs From an Ionization Detector and Identification of Smoldering and Flaming Fires.
- Coporate
- Nippon Univ., Tokyo, Japan
- Book or Conf
- Japanese Association of Fire Science and Engineering. Annual Conference. May 22-23, 1984,
Tokyo, Japan,
69-72 p.,
1984
- Keywords
-
ionization detectors
|
smoldering
- Abstract
- [ABSTRACT IN ENGLISH] An algorithm is proposed in the case of sampling when an ionization detector sensor output voltage occurs in 6 second cycles. This algorithm has a comparatively longer sampling cycle (30 seconds) which changes from analog voltage to digital voltage. The signal component within the sensor output voltage change is made greater than the noise component.