基于改进猴群算法的山地风电场建模研究

Study on equivalent model of mountain wind farm based on improved monkey algorith

根据风电场等值建模理论,利用风电场的详细模型,提出了一种基于改进猴群算法的山地风电场建模方法,并在Matlab/Simulink环境下建立一个9 MW的小型风电场进行了仿真实验。通过三种风速下的仿真结果表明,基于改进猴群算法的单机等值模型和详细模型具有基本一致的运行特性,可以更加简单方便地得到风电场的模型,这为大型山地风电场的等值建模提供了基础。

According to the theory of equivalent modeling for wind farm, a method of mountain wind farm modeling based on improved monkey algorithm is proposed by use of the detailed model of wind farm. A 9 MW wind farm model is built and simulated in the Matlab/Simulink. The simulation results of three wind speeds show that the single machine equivalent model based on improved monkey algorithm（IMA） has the same operation characteristics with the detailed model. So the model of wind farm can be built easily,which provides a basis for building an equivalent model of large-scale mountain wind farm.