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首页> 外文会议>MELECON 2010;IEEE Mediterranean Electrotechnical Conference >Simulation of lightning transients on 110 kV overhead-cable transmission line using ATP-EMTP
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Simulation of lightning transients on 110 kV overhead-cable transmission line using ATP-EMTP

机译：使用ATP-EMTP模拟110 kV架空电缆传输线上的雷电瞬变

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摘要

Due to construction of a highway in the eastern part of Croatia, a nesurge arrestersw 110/x kV substation was built with two parallel connecting underground cables. Cables were connected to already existing 110 kV overhead lines. At the place where the transition between overhead lines and cables is made, surge arresters were installed. In this paper lightning stroke at the grounding wire on the overhead line and its impact on underground cables were studied. Transient program Electromagnetic Transients Program (ATP-EMTP) is used to create a model of the system and to perform simulation of the transient process during lightning stroke. The results of the simulation are briefly presented and discussed in the paper.
机译：由于在克罗地亚东部地区修建了高速公路，因此建造了一台带有110 / x kV的nesurge避雷器，并配以两条平行的地下电缆。将电缆连接到已经存在的110 kV架空线上。在架空线和电缆之间进行过渡的地方，安装了避雷器。本文研究了架空线接地线的雷击及其对地下电缆的影响。瞬态程序电磁瞬态程序（ATP-EMTP）用于创建系统模型并在雷击期间执行瞬态过程的仿真。本文简要介绍了仿真结果并进行了讨论。

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