The computer program, which can be used to calculate the power-frequency electric field under EHV transmission, is programmed in the Matlab language with the charge equivalent method.
采用等效电荷法利用Matlab语言编制了超高压输电线路下工频电场的计算程序。
Simulation results are consistent with those of numerical method of equivalent charge distribution (ECD).
该模型模拟计算结果与采用等效电荷方法数值计算结果相一致。
In order to optimize the computation method, the charge simulation method has been developed combined with the equivalent line and point charge.
为了优化计算，提出了线电荷与点电荷相结合的等效电荷法。
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