空间网络无线能量传输技术研究进展  

Research Progress of Wireless Power Transmission Technique for Space Network

作　　者：马海虹[1] 杨亚宁 张睿奇[1] 赵宝军 戚楠[1] MA Haihong;YANG Yaning;ZHANG Ruiqi;ZHAO Baojun;QI Nan(China Academy of Space Technolog（Xi＇an）,Xi＇an 710000,China)

机构地区：[1]中国空间技术研究院西安分院,西安710000

出　　处：《空间电子技术》2018年第2期88-93,共6页Space Electronic Technology

基　　金：国家自然科学基金(61231012)

摘　　要：基于分布式可重构系统对能量传输的灵活性需求,开展空间网络无线能量传输技术研究。介绍了无线能量传输技术分类及特点,分析了微波无线能量传输技术和激光无线能量传输技术两种不同的传输方式及其应用条件,对比了目前国内外所完成的微波无线能量传输系统的性能指标,讨论了影响无线能量传输效率的主要因素,探讨了空间网络无线能量传输系统组成及其关键技术,为后续深入开展空间网络无线能量传输系统研究提供理论支持。Based on the flexibility- requirement of distributed reeolffigurable satellite system for power transnfission, the wireless power transmission technique for space network was researched. The classification and characteristics of wireless power transnfission technique were introduced. The difference between nficrowave wireless power transnfission （MWPT） and Laser wireless power transmission（LWPT） was analyzed, and the different application conditions were shown. The comparison between different demonstration experiments of state-of-art concerning MWPT systems was shown. The main influence factors for the efficiency of wireless power transmission and the key technique was analyzed,which would be veiny- useful for the indepth applications of wireless power transmission.

关 键 词：空间传能网络 无线能量传输 传输效率 天线波束控制 

分 类 号：V474[航空宇航科学与技术—飞行器设计]