| 500kV变电站工频电磁场数值分析 |
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| 引用本文： | 周超,褚晓锐. 500kV变电站工频电磁场数值分析[J]. 贵州电力技术, 2011, 0(12): 4-8 |
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| 作者姓名： | 周超 褚晓锐 |
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| 作者单位： | [1]西昌电业局,四川西昌615000 [2]西昌学院工程技术学院,四川西昌615013 |
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| 摘 要： | 针对目前我国关于变电站电磁场强度及分布特性分析方法的不足，采用基于模拟电荷法与边界元法相结合的数值分析方法，建立考虑断路器等设备的交流500kV变电站综合模型，对变电站的电磁场强度进行了仿真分析，揭示其分布规律和影响因素，对新建和规划的变电站电磁环境的预测评估提供理论依据。
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| 关 键 词： | 变电站 模拟电荷法 边界元法 电磁场 数值分析 |
Numerical analysis on power frequency electromagnetic field of 500kV substation |
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| Zhou Chao,Zhu Xiaorui. Numerical analysis on power frequency electromagnetic field of 500kV substation[J]. Guizhou Electric Power Technology, 2011, 0(12): 4-8 |
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| Authors: | Zhou Chao Zhu Xiaorui |
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| Affiliation: | 1. Xichang Power Supply Bureau, Xichang 615000 Sichuan,China; 2. The Engineering Technology College of Xichang College, Xichang 615013 Sichuan,China ) |
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| Abstract: | Aiming to the insufficient of electromagnetic field intensity and distribution character analytical method about substations in China, this thesis introduces numerical analysis method combined CSM（ Charge Simulation Method） and BEM（ boundary element method）, develops AC 500kV substation comprehensive model considering equipments, Such as the breaker, analyzes the electromagnetic field intensity of substation by simulation, reveals its distribution regularity and influencing factor, and provides theoretical foundation of electromagnetic environment prediction and evaluation in new and planning substation. |
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| Keywords: | substation CSM（ Charge Simulation Method） BEM（ boundary element method） electromagnetic field numerical analysis |
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