空气密度、年平均风速对风电机组塔筒定制化载荷的影响

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中图分类号：TM315 文献标志码：A 文章编号：2095-2945（2025）13-0064-04

Abstract：Inthecustomizeddesignoftowerbarrel，theultimateloadofclosingbendingmomentandthefatigueequivalent loadof pitching bending momentarethemainloadsthataffctthecustomizeddesignoftowerbarelInordertostudythe efectsofairdensityandanualaveragewindspeedonthebotomloadofclosing bending momentlimitandthefatigue equivalentloadofthebottompitchbendingmoment，theBladedsimulationsoftwareisadoptedtotake5.XMWand6.XMW double-fedwindturbinesasresearchobjects.Theefectsofdiferentairdensityandanualaveragewindspeedontheultimate load of tower bottom closing moment and the fatigue equivalent load of tower botom pitching moment are studied.

Keywords： wind turbine;air density;annual average wind speed; tower cylinder customization;load

风能作为可持续发展能源一直受到各行各业的关注，风力发电机装备在全球减少碳排放的大趋势下也得到了大力发展。（剩余4162字）