风力发电机及控制系统的建模与仿真

MODELING AND SIMULATION OF GENERATORS AND CONTROL SYSTEMS OF THE WIND TURBINE

在设计、建造风机的过程中,需要应用大量的新技术,而其中一个重要的技术工具就是相配套的设计和运行软件。本文通过建模与仿真的方法,结合实际情况和理论分析,对风机桨叶部分、齿轮传动部分以及发电机部分进行了研究。本文采用Matlab/Simulink软件对这些模型进行了仿真,给出了风力发电机的静态性能数据和仿真波形,为风能高效利用提供了理论依据。

Wind energy is an inexhaustible renewable energy without any pollution.The article analyzes the wind turbine blade section,part of the gear transmission and the generator through methods of modeling and simulation combining practical and theoretical.You need to apply a lot of new technology in the process of design and construction fan,while one important technical tool of which is the matching design and operation of software.Matlab/Simulink software is a common simulation software.Matlab/Simulink software is applied in these models simulation,and a static performance data and the simulation waveform of the wind turbine is given,which illustrates that wind power system simulation plays an important role in the analysis of wind power systems.