| 球形重力场下的视线动力学方程 |
| |
| 引用本文： | 赵霞,姜玉宪,吴云洁.球形重力场下的视线动力学方程[J].飞行力学,2009,27(5). |
| |
| 作者姓名： | 赵霞 姜玉宪 吴云洁 |
| |
| 作者单位： | 北京航空航天大学自动化科学与电气工程学院;河北经贸大学信息技术学院; |
| |
| 摘 要： | 以交会对接问题为背景,建立了球形重力场下的视线动力学方程,其简化形式可以描述平面重力场下的相对运动。该方程直接描述了视线参数和机动策略之间的关系,可广泛应用于相对运动问题的机动策略研究。
|
| 关 键 词： | 视线 相对运动方程 球形重力场 交会对接 |
Line-of-Sight (LOS) Dynamic Equation in Spherical Gravitational Field |
| |
| ZHAO Xia,JIANG Yu-xian,WU Yun-jie.Line-of-Sight (LOS) Dynamic Equation in Spherical Gravitational Field[J].Flight Dynamics,2009,27(5). |
| |
| Authors: | ZHAO Xia JIANG Yu-xian WU Yun-jie |
| |
| Institution: | 1.School of Automation Science and Electrical Engineering;BUAA;Beijing 100191;China;2.Information Technology College;Hebei University of Economics and Business;Shijiazhuang 050061;China |
| |
| Abstract: | Using the rendezvous and docking of spacecrafts as background,the line-of-sight(LOS) dynamic equation in spherical gravitational field was built.The simplified form of the equation can describe the relative motion in a plane gravitational field.The equation described the relationships between LOS parameters and manuever strategy.The equation is useful for studying the manuever strategy of relative motion,such as rendezvous and docking. |
| |
| Keywords: | line-of-sight relative motion equation spherical gravitational field rendezvous and docking |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
