空间电子技术2024，Vol.21Issue(3)：27-32,6.DOI:10.3969/j.issn.1674-7135.2024.03.004
太空电站充电时基于真实手臂模型的SAR分析
SAR analysis based on real arm model during wireless charging of space solar power station
梁琰 1于新华 1陆路聪 1莫锦军 1王宜颖1
作者信息
- 1. 桂林电子科技大学 信息与通信学院,桂林 541004
- 折叠
摘要
Abstract
The electromagnetic energy provided by the space solar power station will be high-power,the charged devices will re-excite different-frequency electromagnetic waves in the charging process,then producing a certain threat to human health.For the low-frequency electromagnetic waves,the whole human body can be equivalent to a simple model to analyze the impact of electromagnetic waves on human health.However,as the frequency increases to GHz,the wavelength becomes comparable to the dimensions of local human tissues so that a realistic human body model has to be used to get the more accurate analyses of the related effects.Therefore,this study focuses on SAR analyses for the 5.8 GHz which based on a real arm model.The plane wave is used to illuminate the real arm model,consequently study the SAR values on the arm's surface as well as the in-arm SAR values penetrating into various critical local regions in order to provide references for impact analyses of high-frequency scenarios.关键词
空间太阳能电站/无线能量传输/真实手臂模型/比吸收率/健康影响分析Key words
space solar power station/wireless power transmission/real arm model/specific absorption rate/health impact analysis引用本文复制引用
梁琰,于新华,陆路聪,莫锦军,王宜颖..太空电站充电时基于真实手臂模型的SAR分析[J].空间电子技术,2024,21(3):27-32,6.
