空间电源系统控制技术研究  

Study on the space power system control technology

作　　者：马卉[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》2008年第11期776-779,共4页Chinese Journal of Power Sources

基　　金：国家"863"的重点项目(704)

摘　　要：小型智能飞行机器人系统是我国第一颗机器人卫星。针对小型智能飞行机器人卫星的电源系统,阐述了当今空间电源系统控制器的新型拓扑结构及功率调节技术等新技术特点和空间电源的发展方向。在对当代空间电源系统控制技术总结分析的基础上,结合航天器电源系统未来的发展趋势,对电源系统控制器中锂离子电池组的充电管理电路和S4R功率系统调节技术的原理及工作方式进行了详细的叙述。Small intelligent flying robot system is the first robot satellite Jn China. Focusing on the power system of the small intelligent flying robot satellite, the new topologies, power conditioning technology and other technical characters of current space power system control unit were explained in detail. The developing direction of space power system was aJso mentioned. Basing on the analysis of space power system control technology, and the future trend of the aero-craft power system, the principle and the working way of both the charging management circuit for Li-ion batteries and S4R power system conditioning technology were described in detail.

关 键 词：电源控制器 锂离子电池组 充电管理 S4R功率调节 

分 类 号：TM912.9[电气工程—电力电子与电力传动]