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实用新型
CN206095462U 一种光纤光栅传感系统 失效 - 权利终止

一种光纤光栅传感系统
摘要：
本实用新型提供了一种光纤光栅传感系统，属于光纤传感器技术领域。该光纤光栅传感系统包括密集波分复用器、温度监控装置、光纤光栅传感器阵列及控制器。控制器用于获取光纤光栅传感器阵列的工作温度的变化量，并根据预设规则获得温度调节量，将温度调节量发送给温度监控装置。温度监控装置用于根据所接收到的温度调节量及预设的初始工作温度调节所述密集波分复用器的工作温度。本实用新型提供的光纤光栅传感系统有效地保证了光纤光栅传感器阵列的工作环境温差较大时光纤光栅传感系统的正常工作，可用于光纤光栅检波器及光纤光栅水听器系统的大规模成阵。
摘要（英）：

The utility model provides a fiber grating sensing system belongs to optical fiber sensor technical field. This fiber grating sensing system includes dense wavelength division multiplexing ware, temperature monitoring means, fiber bragg grating sensor ware array and controller. The controller is used for acquireing the operating temperature's of fiber bragg grating sensor ware array change volume to obtain the temperature regulation volume according to predetermineeing the rule, send the temperature regulation volume for temperature monitoring means. Temperature monitoring means is used for measuring and predetermined initialization temperature regulation according to received temperature regulation the operating temperature of dense wavelength division multiplexing ware. The utility model provides a fiber grating sensing system's normal work when fiber grating sensing system has guaranteed effectively that the operational environment difference in temperature of fiber bragg grating sensor ware array is great can be used to the extensive cheng zhen of fiber grating wave detector and fiber grating hydrophone system.

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