Finally, the minimum relation perturbation conditions are established in order to reduce the influence of the J 2 effect. The relationship of relative orbital elements and J 2 effect is obtained through simulations. In addition, when J 2 perturbation is concerned, we also find that the semi-major axes of the leading and following satellites should not be the same exactly in order to decrease the J 2 effect. They are distortion and drifting, respectively. Secondly, on the basis of the analysis of J 2 effect on relative orbital configurations, we find out that J 2 effect can induce two kinds of changes of relative orbital configurations. These shapes can be lines, ellipses or distorted closed curves. Firstly, under the condition of non-perturbation, we obtain many shapes of relative orbital configurations when the semi-major axes of satellites are equal. In this paper, the relative orbital configurations of satellites in formation flying with non-perturbation and J 2 perturbation are studied, and an orbital elements method is proposed to obtain the relative orbital configurations of satellites in formation.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |