低轨道长寿命卫星电源特点分析  

Characteristic analysis of power supply for LEO long-life satellite

作　　者：徐伟[1] 

机构地区：[1]中国电子科技集团公司第十八研究所,天津300381

出　　处：《电源技术》2009年第12期1095-1096,共2页Chinese Journal of Power Sources

摘　　要：电源系统的寿命直接影响低轨道卫星的寿命,除了要考虑天然辐照、热应力、原子氧影响外,电池组的寿命和可靠性至关重要。Besides the effects of natural radicalization, heat stress and atomic oxygen, the life of satellite is determined by the life of power system, which is determined by the life and reliability of battery.

关 键 词：电源系统 低轨道 长寿命 电池组 

分 类 号：TM914.4[电气工程—电力电子与电力传动]