航天器工程2024，Vol.33Issue(6)：123-130,8.DOI:10.3969/j.issn.1673-8748.2024.06.014
我国深空探测器电源技术发展
Development of Electrical Power Technology for China's Deep Space Probes
刘治钢 1雷英俊 1杜青 1张明 1陈燕1
作者信息
- 1. 北京空间飞行器总体设计部,北京 100094
- 折叠
摘要
Abstract
The power system capability is an important factor affecting deep space exploration mis-sion.On the basis of summarizing the deep space exploration missions successfully completed in China,such as the lunar exploration project and the planetary exploration project,the application characteristics,technical difficulties and progress of key technologies such as solar cells,lithium-ion batteries,radioisotope thermoelectric generator and power control in the previous deep space exploration missions are focused in this paper.The requirements of power supply system and technology for China's subsequent deep space exploration missions are summarized,and the technical requirements and development suggestions of power supply for deep space probes from the aspects of power generation,energy storage,power regulation and energy management are also analyzed in this paper.It can provide reference for the design of power systems for subse-quent missions.关键词
深空探测/电源技术/太阳电池/蓄电池/同位素电源Key words
deep space exploration/electrical power technology/solar cell/battery/RTG分类
航空航天引用本文复制引用
刘治钢,雷英俊,杜青,张明,陈燕..我国深空探测器电源技术发展[J].航天器工程,2024,33(6):123-130,8.
