摘要
介绍了闭环方案的干涉型光纤陀螺仪和捷联惯性测量组合。针对惯测组合的特定应用,分析了其面向的系统环境。通过对环境引入陀螺仪的误差项及其控制方案进行了具体分析和比对,提出了较优的应用方案和测试参数。采用该方案的惯性测量组合进行了充分实验和实际应用,证明了其可行性。
The closed-loop interference fiber optic gyroscopes and strapdown inertial measurement unit are introduced. Aiming at its special application, the system environment of IMU is analyzed. A optimized application and demanding test parameter are presented based on the comparison of gyroscope errors and control methods in environment. The feasibility of this method is verified by experiment and practical application.
出处
《中国惯性技术学报》
EI
CSCD
2005年第1期26-29,共4页
Journal of Chinese Inertial Technology
