论文标题
发电机控制器调整考虑使用方差分析和响应表面方法的随机负载变化
Generator Controller Tuning Considering Stochastic Load Variation Using Analysis of Variance and Response Surface Method
论文作者
论文摘要
本文提出了一种在由随机负载影响的电源系统中发电机控制器调整的方法。该方法使用方差分析来检测控制器对系统响应质量的显着影响。该质量的目标函数定义为每个控制器的积分绝对误差的加权平均值。然后，在指定区域将显着变量变化，以通过回归模型来表征目标函数，然后将其优化。该方法应用于系统IEEE14，并将结果与基准参数进行比较，显示出更好的性能。
This article proposes a method for generator controller tuning in a power system affected by stochastic loads. The method uses the Analysis of Variance to detect the controllers with significant effect over the quality of the system response. Such quality is measured with an objective function defined as a weighted average of the Integral Absolute Error of each controller. The significant variables are then varied over a specified region in order to characterize the objective function through a regression model, which is then optimized. The method was applied to the system IEEE14 and the results were compared with benchmark parameters, showing better performance.
