上海航天2011，Vol.28Issue(6)：7-11,34,6.
天宫一号目标飞行器电源分系统设计
Power Subsystem Design for Tiangong-1 Target Spacecraft
陈启忠 1马季军 2王娜 1黄应春 1黄峥 1王振绪1
作者信息
- 1. 上海空间电源研究所,上海200245
- 2. 国防科学技术大学航天与材料工程学院,湖南长沙410073
- 折叠
摘要
Abstract
The sketch and main performances of the power subsystem of Tiangong-1 target spacecraft were introduced in this paper. The key technologies in domestic such as the bus with the voltage 100 V applied on low orbit spacecraft, large-scale nickel-metal hybrid batteries, triple-junction gallium arsenide solar cells and semi-rigid solar wings were given out. The main job of the high voltage device system establishing, the semi-rigid solar dynamics and space environment design and verification, the life time and reliability of the nickel-metal hybrid battery, and the reliability and safety of the high voltage power system were reviewed. The operation on orbit was given out. The research of the power subsystem of Tiangong-1 target spacecraft would establish the foundation for the China＇s next space technology.关键词
天空一号目标飞行器/电源系统/100/V高压母线/氢镍电池/三结砷化镓太阳电池片/半刚性基板Key words
Tiangong-1 target spacecraft/Power subsystem/Bus with high voltage 100 V/Nickel：metal hybrid battery/Triple-junction gallium arsenide solar cell/Semi-rigid solar wing分类
航空航天引用本文复制引用
陈启忠,马季军,王娜,黄应春,黄峥,王振绪..天宫一号目标飞行器电源分系统设计[J].上海航天,2011,28(6):7-11,34,6.
