论文部分内容阅读
嫦娥三号探测器是中国国家航天局嫦娥工程第二阶段的登月探测器,包括着陆器和月球车。它承载着重要的探月使命,在此期间将抓取月壤在车内进行分析,得到的数据将直接传回地球。为保证登月探测器在月球表面平稳的降落并且能够有效应对外太空环境下各种因素造成的干扰,确定嫦娥三号月球探测器着陆准备轨道,建立了动力学模型。
Chang’e III is the lunar probe of the second phase of the Chang’e Project of China’s National Aeronautics and Space Administration, including the lander and lunar rover. It carries an important lunar exploration mission, during which time the grasping moor moon will be analyzed in the car and the data will be transmitted directly back to Earth. In order to ensure that the lunar probe landed steadily on the lunar surface and could effectively deal with the interference caused by various factors in the outer space environment, the landing trajectory of Chang’e III lunar probe was determined and a dynamic model was established.