• The results show that radiated power from a signal line with a shielding line is much less than that from a signal line without a shielding line.

    仿真结果显示了存在屏蔽线微带线结构所产生的辐射功率小于屏蔽线的辐射功率,表明单屏蔽线对电磁辐射干扰有很好的抑制效应。

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  • This paper brief discuss the theory of lightning shielding and analyzes the calculation method of shielding failure rate of transmission line.

    简要论述雷电屏蔽理论分析了输电线路绕击计算方法

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  • A shielding design with multilayer combination has been introduced for on-line measurement of nuclear physics experiment with heavy ion accelerator.

    本文主要介绍重离子加速器核物理实验在线测量降低辐射本底而采用的多层组合屏蔽设计

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  • The electrogeometric model (EGM) described with striking distance has been widely used in the shielding failure analysis of transmission line.

    使用描述的电气几何模型广泛用于输电线路雷电绕分析

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  • Several units calculate the UHV transmission line shielding failure trip ratio with the leader propagation model (LPM).

    国内外也有多个单位研究使用先导传播模型LPM计算高压线路雷电绕击跳闸

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  • Shielding failure is the main reason to cause flashover of the UHV transmission line, so that the shielding angle of grounding wires should be reduced, especially in mountain area.

    绕击造成特高压线路跳闸主要原因尤其山区适当减小地线保护

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  • A nonuniform transmission line is modeled for multilayer plates and an effective shielding is obtained by matrix theory.

    利用非均匀传输线模拟多层平板屏蔽体,进一步采用矩阵原理得到了屏蔽体的屏蔽效能

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  • A nonuniform transmission line is modeled for multilayer plates and an effective shielding is obtained by matrix theory.

    利用非均匀传输线模拟多层平板屏蔽体,进一步采用矩阵原理得到了屏蔽体的屏蔽效能

    youdao

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