摘要
分析了风机各部件的主要振动模态对风机的影响,包括风轮、传动链以及塔筒等,并针对南车WT2500型风机各主要部件设计了控制器的算法;通过Bladed及Matlab软件对控制器的稳定性及动态特性进行仿真。现场调试验证了控制算法的效果,并对控制器的参数进行了优化。
It firstly analyzed the affects of the main vibration modes for each part of wind turbine,including rotor,drive train and tower,and designed the control algorithms in accordance with CSR WT2500 wind turbine.Secondly,it simulated stability and dynamic performance of the controller through Bladed and Matlab.Finally,the experiment results verified the efficiency of control algorithm in site debugging,and the control parameters were optimized.
出处
《大功率变流技术》
2012年第6期31-35,共5页
HIGH POWER CONVERTER TECHNOLOGY
关键词
变速调桨
振动模态
传动链阻尼器
滤波器
variable speed and pitch regulation（VSPR）
vibration modes
drive train damper
filter
