航天测量船组合导航系统在某型号测控任务中的应用  

Application of INS/ESGM/GNSS Integrated Navigation System of ST&C Ship in One Model ST&C Task

作　　者：程龙 周海渊 吴旭贤 姜永刚 王可 

机构地区：[1]中国海上卫星测控部,江阴214431

出　　处：《科学技术与工程》2012年第12期2902-2906,2922,共6页Science Technology and Engineering

摘　　要：分析了INS、ESGM、GNSS导航系统和测量船某型号测控任务的特点。分析了INS/ESGM/GNSS组合导航系统的优势。通过工程实际应用对测量船航向误差进行分析修正和补偿,测量船航向取得了很高的精度。该技术在航天测量船执行某型号测控任务中通过光电经纬仪航向校验,能长期有效地保证航向精度和系统的稳定性。对测量船成功完成某型号测控任务具有重大意义。Characteristic of INS（Inertia Navigation System）,ESGM（Electronically Supported Gyro Monitor）,GNSS（Global Navigation Satellite System） and one model space tracking and controlling task（STC task） of space tracking and controlling ship（STC ship） are analyzed and analyzed advantage of INS/ESGM/GNSS integrated navigation system.By correcting and compensating error the ship course obtains high precision,via application of analysis of the error in project fact.The method has importance means for that STC ship triumphantly accomplishes one model STC task,and assures ship course precision and integrated navigation system stability via validating of photoelectric transit instrument in a STC task.

关 键 词：惯性导航系统(INS) 静电陀螺监控器(ESGM) 卫星导航系统(GNSS) 

分 类 号：V596.3[航空宇航科学技术]