论文标题
太阳帆轨道的表面约束方法
A surface constraint approach for solar sail orbits
论文作者
论文摘要
在本文中，使用表面几何约束方法来设计太阳帆的轨道。我们通过获得广义的拉普拉斯 - 朗格 - 朗兹（LRL）向量来解决太阳帆运动方程，并假设锥角在整个任务中都是恒定的。然后，可以通过定义与航天器的径向速度和极性速度的约束方程来指定轨道方程溶液家族，并取决于预计航天器将移动的表面的几何形状。所提出的方法成功地应用于构成圆柱体的轨道和移位的非小杀节轨道的设计中。
In this paper, a surface geometric constraint approach is used in designing the orbits of a solar sail. We solve the solar sail equation of motion by obtaining a generalized Laplace-Runge-Lenz (LRL) vector with the assumption that the cone angle is constant throughout the mission. A family of orbit equation solutions can then be specified by defining a constraint equation that relates the radial and polar velocities of the spacecraft and is dependent on the geometry of the surface where the spacecraft is expected to move. The proposed method is successfully applied in the design of orbits constrained on cylinders and to displaced non-Keplerian orbits.
