摘要
对变电站高压母线产生的工频电场的仿真分析是变电站建设中考虑的主要技术问题之一,结合工频电场强度的计算方法和相关的计算公式,采用模拟电荷法对高压母线工频电场进行计算,求出母线空间任意点的电场强度值,最后采用MATLAB编制计算机仿真程序,对不同条件下的高压母线电场强度进行仿真分析,并给出相应的仿真结果。
It is a main technical problem in substation construction to carry on simulation analysis on power frequency electric field of high voltage bus in substation.Therefore,combining calculation method and related calculation formula for power frequency electric field intensity,this paper uses charge simulation method to carry on calculation on power frequency elec-tric field of the high voltage bus and determines electric field intensity value of arbitrary point in bus space.At last,it uses MATLAB to form computer simulation program which is applied in simulation analysis on electric field intensity of the high voltage bus under different condition.In addition,it gives related results.
出处
《广东电力》
2014年第6期92-95,共4页
Guangdong Electric Power
基金
广东省自然科学基金(S2011010004950)
关键词
模拟电荷法
高压母线
电场强度
charge simulation method
high voltage bus
electric field intensity
