光纤应变传感器的设计

Design on Optical Fiber Strain Sensor

本文分析了光纤应变传感器原理 ,提出了一种利用光纤弯曲损耗特性来测量应变的传感器设计方案 ,阐述了基于这一方案的相关实验及实验数据的处理与分析。

This paper analyzes the theory of optical fiber stra in sensor (OFSS), brings out a design approach to measure the strain by the fiber characteristic of winding loss, and illustrates the related experiment and the p rocessing of the experimental data.