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	Analysis and calculation of transmission efficiency of magnetically insulated transmission lines
	Jin Xiang-min ; Zou Jun ; Dun Yue-qin ; Yuan Jian-sheng
	2010-05-06 ; 2010-05-06
关键词	Practical/ insulated wires pulsed power technology transmission lines/ transmission efficiency magnetically insulated transmission lines power loss magnetic insulation time-varying rate input pulsed power electron distributions pulse excitations electrodes/ B2160 Wires and cables
中文摘要	Based on the numerical simulation results in time domain, the characteristic of the power loss caused by the emitting electrons in the different phases of establishing the magnetic insulation is discussed in this paper. The loss is caused by the electrons losing to the anode and the movement of the electrons in the magnetic insulation. The corresponding impact factors to the loss are analyzed, which are the length and the radius ratio of the transmission line, the peak pulse voltage and the time-varying rate of the input pulsed power. By analyzing the values and the characteristics of the loss, and the corresponding electron distributions in different periods with different pulse excitations, a staged model is proposed to calculate the total transmission efficiency, which divides the entire establishment process into several phases according to the spatial distribution of the electrons between the electrodes. Based on the staged model and the simulation results presented in this paper, a method for estimating approximately the transmission efficiency is proposed, which does not need the numerical simulation any more.
语种	中文 ; 中文
出版者	Nuclear Society of China ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/11605]
专题	清华大学
推荐引用方式 GB/T 7714	Jin Xiang-min,Zou Jun,Dun Yue-qin,et al. Analysis and calculation of transmission efficiency of magnetically insulated transmission lines[J],2010, 2010.
APA	Jin Xiang-min,Zou Jun,Dun Yue-qin,&Yuan Jian-sheng.(2010).Analysis and calculation of transmission efficiency of magnetically insulated transmission lines..
MLA	Jin Xiang-min,et al."Analysis and calculation of transmission efficiency of magnetically insulated transmission lines".(2010).

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