| Space radiation effect on fibre optical gyroscope control circuit and compensation algorithm |
| |
| 作者姓名： | 张春熹 田海亭 李 敏 金 靖 宋凝芳 |
| |
| 作者单位： | School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing 100083, China;School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing 100083, China;School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing 100083, China;School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing rm
100083, China;School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing rm
100083, China |
| |
| 摘 要： | The process of a γ-irradiation experiment of fibre optical gyroscope （FOG） control circuit was described, in which it is demonstrated that the FOG control circuit, except for D/A converter, could endure the dose of 10krad with the protection of cabin material. The distortion and drift in D/A converter due to radiation, which affect the performance of FOG seriously, was indicated based on the elemental analysis. Finally, a compensation network based on adaptive neuro-fuzzy inference system is proposed and its function is verified by simulation.
|
| 关 键 词： | 空间辐射 纤维光学陀螺仪 补偿网络 控制电路 |
| 收稿时间： | 2006-12-21 |
| 修稿时间： | 8/8/2007 12:00:00 AM |
Space radiation effect on fibre optical gyroscope control circuit and compensation algorithm |
| |
| Zhang Chun-Xi,Tian Hai-Ting,Li Min,Jin Jing and Song Ning-Fang.Space radiation effect on fibre optical gyroscope control circuit and compensation algorithm[J].Chinese Physics B,2008,17(2):573-577. |
| |
| Authors: | Zhang Chun-Xi Tian Hai-Ting Li Min Jin Jing and Song Ning-Fang |
| |
| Institution: | School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing 100083, China; School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing rm
100083, China; School of Instrumentation Science & Opto-electronics
Engineering, Beijing University of Aeronautics & Astronautics,
Beijing 100083, China |
| |
| Abstract: | The process of a $\gamma $-irradiation experiment of fibre optical
gyroscope (FOG) control circuit was described, in which it is
demonstrated that the FOG control circuit, except for D/A converter,
could endure the dose of 10krad with the protection of cabin
material. The distortion and drift in D/A converter due to radiation,
which affect the performance of FOG seriously, was indicated based on
the elemental analysis. Finally, a compensation network based on
adaptive neuro-fuzzy inference system is proposed and its function is
verified by simulation. |
| |
| Keywords: | space radiation fibre optical
gyroscope compensation network |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
| 点击此处可从《中国物理 B》下载免费的PDF全文 |
|
