Numerical Modelling of the Grimeton VLF Antenna

2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI) Pub Date : 2023-07-23 DOI:10.1109/USNC-URSI52151.2023.10237525

M. C. Walden

引用次数: 0

Abstract

Numerical modelling of the historical Grimeton VLF antenna is presented. Simulations using NEC-5 show the operation of this multiple-tuned, electrically short antenna at resonance. Simulation results agree with theoretical expectations and documented performance for this antenna. This modelling also provides a validation of NEC-5 on a complex antenna design having substantially different wire diameters at acute angles.

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格里米顿VLF天线的数值模拟

对历史格里米顿VLF天线进行了数值模拟。使用NEC-5进行的仿真显示了这种多调谐、电短天线在谐振时的运行情况。仿真结果符合理论预期和文献记录的性能。该模型还提供了NEC-5在一个复杂的天线设计上的验证，该天线在锐角处具有本质上不同的线径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI)

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