Thermal control system design of the demodulator for fiber optic sensors
作者： Sui Guanghui , Gao Chao , Zhang Lei
DOI: 10.1109/ICOCN.2016.7875785
关键词:
摘要: The fiber optic sensors have been widely used in the aircraft industry for structural testing and health monitoring. demodulator is an important part of optical sensing system, it sensitive to extreme temperatures which are very common aerospace field. In this paper, a new design thermal control system demodulators presented based on study inner structure heat source distribution demodulation system. extends working temperature range −40°C 70°C by proper use natural cooling method accurate heating Compared with traditional design, smaller size has less energy consuming. environment tests different performed results validate efficiency design.
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