摘要
月球软着陆探测和巡视勘察是中国月球探测工程"三步走"战略的第二期任务目标.嫦娥三号探测器是由中国空间技术研究院负责抓总研制的月球探测器,包括着陆器和巡视器两个组成部分.本文对嫦娥三号探测器的任务特点、探测器概貌、研制过程进行了介绍,对包括飞行过程、软着陆过程、两器释放分离、月面巡视、月面休眠唤醒、月面工作等关键环节的设计方案进行了描述,给出了在轨飞行结果,对嫦娥三号所取得的技术成就与创新进行了总结.
The lunar mission of soft landing and rover exploration is the second phase in the Chinese Lunar Exploration Program which includes orbiting, landing and returning to earth. The Chang＇E-3 probe is composed of Lander and Rover. The China Academy of Space Technology in the China Aerospace Science and Technology Corporation takes the overall development of the Chang＇E-3 probe. This report introduces the mission characteristics, overview and development history, specifically describes the design schemes of key parts and the results of the flight procedure, the soft landing procedure, the unlock and separation procedure between the Lander and the Rover, the rover exploration procedure, the sleeping and waking up procedure, the working state of the Lander and Rover on the surface of Moon. This report also summarizes the technical achievements and innovations of the Chang＇E-3 probe.
出处
《中国科学：技术科学》
EI
CSCD
北大核心
2014年第4期331-343,共13页
Scientia Sinica(Technologica)
基金
国家中长期科技发展规划重大专项资助项目
