特高压输电塔脉动风场模拟分析

摘要

运用谐波合成法对输电塔线体系进行了顺风向脉动风场模拟，通过对模拟脉动风的功率谱与目标功率谱的验证，指出该方法能准确有效的模拟出符合要求的随机变量。%Based on the harmonic synthesis, the along-wind fluctuant wind simulation for transmission was realized. Through the simulation of the power spectrum of fluctuating wind power spectrum with the target authentication, point out the method can accurately and efficiently simulate random variables to meet the requirements.