Abstract
We present a system of three Fibre Bragg Grating (FBG) curvature sensors configured as a multi-axis attitude sensor. The FBG response on each sensor provides information about its deflection due to gravity acting on a sensing mass. The three sensor system can be processed to give 3-D attitude information with an accuracy of ±2° demonstrated. The fabrication, calibration and performance of the sensors is discussed.
Cite
CITATION STYLE
Papachristou, N., Morton, J., Dzipalski, A., Polyzos, D., Maier, R. R. J., & MacPherson, W. N. (2018). Fibre bragg grating based attitude sensor. In Optics InfoBase Conference Papers (Vol. Part F124-OFS 2018). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/ofs.2018.tue89
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