摘要
本文基于CSI效应建立了塔系结构的液压驱动AMD风振控制系统模型和直线电机驱动AMD风振控制系统模型。分析了在液压和直线电机物理参数调整时对塔系结构AMD风振控制效果的相关影响,并对液压和直线电机物理参数的选取提出相关建议。分析了控制参数调整时对塔系结构AMD风振控制效果的相关影响,并对控制参数的差异性给出建议。在此基础上,制定与实际工程结合更佳的AMD风振控制系统,为塔系结构AMD风振控制提供相关的工程建议。
Based on the CSI effect,the tower structure hydraulic driven AMD wind vibration control system model and linear motor driven AMD wind vibration control system model are eslablished. When the physical parameters of the hydraulic and linear motor are adjusted,the impact on AMD wind vibration control effect for tower structure is analyzed and the suggestions to select hydraulic and linear motor physical parameters are put forward. With the control parameter adjustment,the related impact on AMD wind vibration control effect for tower structure is studied and the advice about the difference of control parameters is given. On this basis,a better AMD wind vibration control scheme in practice is established,and it provides project suggestions for tower structure AMD wind vibration control.
出处
《建筑科学》
CSCD
北大核心
2016年第7期27-33,共7页
Building Science
基金
国家自然科学基金(51508524)
郑州市科技局项目(20150408)
关键词
塔系结构
液压驱动
直线电机
AMD参数
风振控制
CSI效应
tower structure
hydraulic driver
linear motor
AMD parameter
wind-induced vibration control
CSI effect
