摘要
介绍开环和闭环两种光纤加速度传感器的特点、工作原理和结构简图，论述了温度对开环光纤加速度计的影响，以及解决此影响的方法，并给出了消除湿度漂移误差的系统框图。
The property, operating principle and structural sketch of the acceleration sensor with both open-loops and close-lopp are introduced. The effect of the temperature on open-loop optical-fiber accelerator and the method tosolve the problem are described, ad the system frame for estimating the errors of temperature drift is also given.
出处
《上海航天》
1995年第1期48-51,共4页
Aerospace Shanghai
关键词
传感器
光纤传感器
光纤加速度计
速度计
Optical-fiber sensor, Optical-fiber accelerator, Openloop accelerator, Close-loop accelerator
