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首页> 外文会议>2013 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices >Reradiation interference resonance on wireless station from UHV power lines
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Reradiation interference resonance on wireless station from UHV power lines

机译：超高压电力线对无线站的辐射干扰共振

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There is the resonance phenomenon in the reradiation interference on wireless station from power lines. The wire-surface simulation model, in which steel tower is represented as surface model and ground wire is represented as wire model, is excitated by vertical polarization plane wave. Based on the method of moments (MoM), the base function of wire-surface model junction point and the computation method are discussed. With various frequencies, the interference values are calculated. The possible impact factors of interference resonance, such as ground wire, conductor, number of towers and tower spans, are studied. The results show that the decisive impact factor on reradiation interference is tower spans. It is concluded that interference is mainly decided by electromagnetic scatter from power towers in short wave and above.
机译：电力线对无线站的辐射干扰中存在共振现象。利用垂直极化平面波激发了以钢塔为表面模型，地线为电线模型的线-面模拟模型。基于矩量法（MoM），讨论了线-面模型接合点的基本函数和计算方法。在各种频率下，都会计算出干扰值。研究了干扰共振的可能影响因素，例如地线，导体，塔架数量和塔架跨度。结果表明，影响辐射干扰的决定性因素是塔跨度。可以得出结论，干扰主要由短波及以上短波中来自电力塔的电磁散射决定。

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