多网络融合条件下的舰船组合导航系统开发

Development of ship integrated navigation system under multi network fusion condition

船舶为了能够在大海上精确的定位,船舶的导航定位系统一定要能够提供舰船的准确可靠的位置、速度以及姿态等重要信息,因此舰船的导航系统的精度和可靠性是重要的衡量指标。多网络融合的组合导航系统有着很多的导航定位传感模块,这些模块构成了一个完整的导航定位系统,极大的提高了舰船导航的定位精度。本文立足于多网络的组合导航定位系统,分析了多网络融合技术的基本原理及结构;研究了组合导航系统的特点及基本组成;最后总结了常用的几种导航定位系统和数据处理方法。这对我国未来组合导航系统的开发起着指导作用。

The ship in the sea in order to locate the accurate navigation and positioning system of ships must be able to provide accurate and reliable ship position, speed, attitude and other important information, so the ship navigation system's precision and reliability is an important measure. Multi-network integrated navigation system has many navigation, positioning and sensing modules, these modules constitute a complete navigation and positioning system, which greatly improves the positioning accuracy of ship navigation. Based on multi-network integrated navigation and positioning system, the basic principle and structure of multi-network fusion technology are analyzed. The characteristics and basic components of integrated navigation system are studied. Finally, several common navigation positioning systems and data processing methods are summarized. This will play a guiding role in the future development of integrated navigation system in our country.