STATIONKEEPING METHOD FOR LIBRATION POINT TRAJECTORIES

被引：124

作者：

HOWELL, KC

PERNICKA, HJ

机构：

[1] Purdue University, School of Aeronautics and Astronautics, AIAA, West Lafayette, IN

[2] Aerospace Engineering, San Jose State University, AIAA, San Jose, CA, 95192-0188, One Washington Square

来源：

JOURNAL OF GUIDANCE CONTROL AND DYNAMICS | 1993年 / 16卷 / 01期

基金：

美国国家科学基金会; 美国国家航空航天局;

关键词：

D O I：

10.2514/3.11440

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Three-dimensional orbits in the vicinity of the interior libration point (L1) of the Sun-Earth/Moon barycenter system are currently being considered for use with a number of missions planned for the 1990s. Since such libration point trajectories are, in general, unstable, spacecraft moving on these paths must use some form of trajectory control to remain close to their nominal orbit. The primary goal of this effort is the development of a stationkeeping strategy applicable to such trajectories. A method is presented that uses maneuvers executed (impulsively) at discrete time intervals. The analysis includes some investigation of a number of the problem parameters that affect the overall maneuver costs. Simulations are designed to provide representative station-keeping costs for a spacecraft moving in a libration point trajectory, and preliminary results are summarized.

引用

页码：151 / 159

页数：9

共 14 条

[1]

Breakwell J. V., 1974, Celestial Mechanics, V10, P357, DOI 10.1007/BF01586864

[2] HALO FAMILY OF 3-DIMENSIONAL PERIODIC ORBITS IN THE EARTH-MOON RESTRICTED 3-BODY PROBLEM [J].