Mathematical prototypes for collocating geostationary satellites

作     者：LI HengNian GAO ZhaoZhao LI JiSheng LI QuanJun XUE Dan LI DongLin 

作者机构：State Key Laboratory of Astronautic Dynamics(ADL)Xi'an Satellite Control Center Institute of Space System EngineeringChina Academy of Space Technology(CAST) Xi'an Satellite Control Center(XSCC) 

出 版 物：《Science China(Technological Sciences)》 (中国科学（技术科学英文版）)

年 卷 期：2013年第56卷第5期

页      面：1086-1092页

核心收录：

学科分类：08[工学] 0825[工学-航空宇航科学与技术] 

基　　金：supported by the National Hi-Tech Research and Development Program of China ("863"Project)(Grant No.2012AA7040015) 

主　　题：geostationary satellite (GEO) satellite operation satellite collocation separation strategies 

摘      要：Collocating geostationary satellites sharing the same position is much demanded for satellite operation recently,the separation strategies are adopted to safeguard the satellites collocated of leaving the relative distance beyond collision with different sets of orbit *** paper presents the mathematical prototypes which establish the allowable relative distance with uncertainty of orbital determination(OD),as well as the orbital element offset for each pair of collocated satellites,and puts forward algorithms to build such relationship to face the challenge of putting three satellites sharing the same position,the algorithms to allocate the longitude,eccentricity and inclination for each satellite are also given to ascertain that the mathematical prototypes are the guide specification to design collocation strategy for geostationary satellites.