@inproceedings{71732785afb54cb194ad14c569e4bb27,
title = "Fibre optic pressure sensor system for high temperature exhaust gas flows",
abstract = "Sensing the pressure of gasses in the exhaust manifold of an internal combustion engine is a challenging application. The exhaust gasses themselves are rapidly changing with temperatures involved that can be in the region of 800°C. This paper presents a Fibre Optic Pressure Sensor (FOPS) system designed specifically for this application. The FOPS system consists of an Extrinsic Fabry Perot Interferometer / Fibre Bragg Grating hybrid sensor, which is able to measure pressure and temperature simultaneously at the point of measurement, and a feedback controlled single wavelength interrogation technique. The combination of both allows the acquisition of fast pressure fluctuations in high temperature environments.",
keywords = "Engine Exhaust, Fabry-Perot Interferometer, Fibre Bragg Grating, High Temperature, Optical Fibre Sensor, Pressure Sensor",
author = "K. Bremer and E. Lewis and G. Leen and B. Moss and J. Leen and S. Lochmann and I. Mueller",
year = "2011",
doi = "10.1117/12.885137",
language = "English",
isbn = "9780819482464",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "21st International Conference on Optical Fiber Sensors",
note = "21st International Conference on Optical Fiber Sensors ; Conference date: 15-05-2011 Through 19-05-2011",
}