摘要
本文研究临近空间大型可移动平台的供电系统方案,分析了基于太阳能电池、蓄电池、超级电容、电能传输母线和供电终端的供电系统架构方案。文中对供电系统中的高压直流电能传输和无线充电等关键技术进行研究。通过对供电系统架构方案及其关键技术的研究,可满足临近空间大型可移动平台的供电需求,实现对平台设备的可靠供电。
The power supply system of large mobile platform in near space is researched.The power supply system is based on solar cells,storage batteries,super capacitors,power transmission buses and power supply terminals.In this paper,the key technologies of the power supply system are analyzed including the HVDC power transmission and wireless charging.By the study of the power supply system architecture and its key technologies,the power supply system not only satisfy the power supply demand of large mobile platform in near space,but also realize the reliable power supply of the platform equipment.
作者
曹剑坤
吴有恒
CAO Jian-kun;WU You-heng(The 38th Research Institute of China Electronics Technology Group Corporation,Anhui Hefei 230088,China)
出处
《科技视界》
2019年第13期87-89,共3页
Science & Technology Vision
