Automatic fibre-optic sensor for oil detection

• Autorzy: Borecki M. , Kruszewski J. , Bebłowska M.
• Języki publikacji: EN

Abstrakty

EN

The paper presents construction and working principles of automatic fibre-optic sensor used for distinguishing water from oil. Such a sensor can detect oil layer on water surface. The sensor consists of intensity fibre head, lift and computer measurement device with a detection block. The detection block has an implemented neural network able to distinguish a detected medium. The detections is based on the data processed from a measurement cycle. One cycle includes haed submerging, submersion, emerging and emergence in the detected medium. In this way various physical phenomena are in a measured signal. The detector head is the ending of the large core polymer optical fibre. The head works on the basis of Fresnel reflection intensity.

Słowa kluczowe

EN

intensity optic sensor; oil presence; neural network; intelligent sensor

• Wydawca: Stowarzyszenie Elektryków Polskich ; Polska Akademia Nauk ; Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
• Czasopismo: Opto-Electronics Review
• Rocznik: 1999
• Tom: Vol. 7, No. 3
• Strony: 203--208
• Opis fizyczny: Bibliogr. 9 poz.

Twórcy

autor

Borecki M.

autor

Kruszewski J.

autor

Bebłowska M.

• Institute of Microelectronics and Optoelectronics, Warsaw Uniwersity of Technology, 75 Koszykowa Str., 00-662 Warsaw, Poland,