摘要
对风力发电机组风力机的重要部件风轮进行了仿真分析和研究.首先进行风速的模拟,然后在数学模型的基础上建立风轮Matlab仿真模型.风轮仿真分析分别按照空载和负载情况进行,得出并分析不同风速下的风轮功率、转矩、转速曲线,进而分析了风速突变情况下的风轮输出特性.
The wind wheel of the wind turbine was analyzed and simulated,which started from the simulation of the wind.According to the systematic analysis of the principles of the wind turbine,the simulating model of the turbine was given.After running the model,the power torque and turbine speed curves of the wind turbine under variable wind speeds were obtained and analyzed.
出处
《内蒙古科技大学学报》
CAS
2010年第4期364-367,共4页
Journal of Inner Mongolia University of Science and Technology
关键词
风轮仿真
空气动力特性
数学模型
输出特性
wind wheel simulation
air impetus characteristic
mathematic models
output characteristic
