Reliability Study of Redundant Configuration of IMU Fiber Optic Gyroscope Inertial Measurement Unit

摘要：

Gyroscopes with high reliability and long lifespan are very important to the development of high quality space aerocrafts.In this article,various redundant configurations of fiber optic gyroscope (FOG) inertial measurement unit (IMU) is proposed.The reliability of these different configurations is studied.Moreover, this article analyses the error judgement rule when several FOGs work at the same time.Finally, the issues of measurement precision of different redundant configurations methods are discussed.

关键词： FOG Redundant Configuration Reliability error judgement

作者: Xiang Zhcng Wang Wci

作者单位: China Academy of Aerospace Electronics Technology Beijing,China

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 87-90

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）