摘要
引用国内外一些文献列举的现代舰船船体变形的数据,论证了消减船体变形的影响和为全舰提供精确的姿态基准的重要意义。对舰载航向姿态基准的功能、性能与特点进行了综述。介绍了基于激光陀螺和光纤Bragg光栅传感器测量船体变形的新方法。最后,探讨了分布式姿态基准系统的技术方案。
The data about ship deformation is introduced and the problem about removing the influence of ship deformation and providing accurate attitude references for the whole warship are discussed. The function and performance of the marine attitude and heading reference systems are summarized. Measurements of ship deformation based on ring laser gyros and fiber Bragg grating sensors are described. Finally the technical scheme of distributed attitude reference is approached.
出处
《中国惯性技术学报》
EI
CSCD
2005年第4期77-82,共6页
Journal of Chinese Inertial Technology
关键词
船体变形
变形测量
姿态基准
分布式系统
ship deformation
deformation measurement
attitude reference
distributed system
