首页> 外国专利> METHOD FOR INDEPENDENT DETERMINATION OF SPACECRAFT ORBIT PARAMETERS

METHOD FOR INDEPENDENT DETERMINATION OF SPACECRAFT ORBIT PARAMETERS

机译:独立确定航天器轨道参数的方法

摘要

FIELD: astronautics.;SUBSTANCE: invention relates to the field of observation and tracking of flight of spacecrafts (SC) during their movement around the gravitating celestial body (Earth, Moon, Sun, etc.). Aboard the spacecraft, at least two stellar sensors (SS) and the same direction sensors are mounted on the gravitating body, for example, on the Sun (S). Several SS reduce the risk of exposure, and several S expand their actual field of view (with simultaneous ingress of Sun). Proposed algorithm for processing measurements of SS and S, leading them to a single system of coordinates associated with the base for mounting SS and S, provides higher accuracy of determination of spacecraft orbit. Geometric control system in form of a plurality of sensor displacement transducers relative to their base facilitates this.;EFFECT: high-accuracy independent determination of spacecraft orbit parameters around this or that celestial body.;4 cl, 11 dwg
机译:技术领域本发明涉及在航天器(SC)绕着引力的天体(地球,月亮,太阳等)运动期间观察和跟踪航天器(SC)飞行的领域。在航天器上,至少两个恒星传感器(SS)和相同方向传感器安装在引力体上,例如安装在太阳(S)上。几个SS降低了暴露的风险,而几个S扩展了它们的实际视场(同时入射太阳)。提议的算法用于处理SS和S的测量,从而将它们引导到与用于安装SS和S的基座相关的单个坐标系,从而提供了更高的航天器轨道确定精度。相对于其基座为多个传感器位移传感器形式的几何控制系统有助于此;效果:高精度独立确定围绕该天体的航天器轨道参数; 4 cl,11 dwg

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号