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Electrochemical Electric potential model 微观动态电化学电势 ; 电化学电势 electric geometry model 电气几何模型 Dynamic Electric Circulate Model 动态电气运行模型 ..
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为了正确评估500kV同塔四回线路横塔和竖塔的耐雷水平,采用改进电气几何模型(electric geometry method,EGM)与电磁暂态程序(elector-magnetic transient program,EMTP),对...
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电气几何模型法 electro-geometric model
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使用击距描述的电气几何模型广泛用于输电线路的雷电绕击分析。
The electrogeometric model (EGM) described with striking distance has been widely used in the shielding failure analysis of transmission line.
高杆塔绕击率建议采用电气几何模型分析和计算，并考虑倾斜角影响。
For the circular lightning stroke ratio of high towers and poles the electrical geometric model analysis and calculation are recommended with consideration of influence of tile Angle.
应用改进的电气几何模型分析了输电线路杆塔结构、避雷线和导线的布置、雷电流的幅值、地面倾角对绕击率的影响。
With such model the effect of tower structure, lightning current amplitude, angle of the lightning incidence, as well as the ground angle on the shielding failure rate are analyzed.
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