基于捷联惯导的船载新型阵列雷达阵面姿态测量系统设计  

Design of attitude measurement system for antenna array of shipborne phased-array radar based on SINS

作　　者：房新兵[1] 毛南平[1] 赵李健[1] 瞿元新[1] FANG Xinbing;MAO Nanping;ZHAO Lijian;QU Yuanxin(Marine Department of Satellite Tracing and Metering,Jiangyin 214431,China)

机构地区：[1]中国卫星海上测控部技术部,江阴214431

出　　处：《遥测遥控》2021年第2期69-76,共8页Journal of Telemetry,Tracking and Command

摘　　要：针对大型船载新型阵列雷达需重新考虑捷联惯导安装设计问题,简单介绍捷联惯导基本工作原理,设计单轴旋转机构激光陀螺捷联惯导新型阵列雷达阵面姿态测量系统,详细说明系统的组成结构,并通过仿真试验给出在组合导航模式下姿态测量结果,证明系统可满足船载新型阵列雷达阵面姿态的精确测量要求。In view of the need to reconsider the installation design of strapdown inertial navigation system for large ship-borne new array radar,the basic working principle of strapdown inertial navigation system(SINS)is briefly introduced.The attitude measurement system for antenna array of phased-array radar based on single-axis rotation laser gyro SINS is designed.The composition of the system is explained in detail,and the attitude measurement results under integrated navigation are given by simulation test.It is proved that the system can meet the requirement of precise attitude measurement of shipborne phased-array radar.

关 键 词：捷联惯导 阵列雷达 姿态测量 仿真 

分 类 号：U666.1[交通运输工程—船舶及航道工程]