arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2011.00098eess.SYcs.SY
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考虑负荷随机变化的发电机控制器参数整定的方差分析和响应面法

Generator Controller Tuning Considering Stochastic Load Variation Using Analysis of Variance and Response Surface Method

Frank A. Ibarra, Daniel Turizo, César Orozco-Henao, Javier Guerrero

摘要:

本文提出了一种在随机负荷影响下的电力系统发电机控制器整定方法。该方法使用方差分析来检测对系统响应质量有显著影响的控制器。这种质量是用目标函数来测量的,该目标函数被定义为每个控制器的积分绝对误差的加权平均值。然后在指定区域内改变重要变量,以便通过回归模型表征目标函数,然后优化回归模型。将该方法应用于IEEE14系统,并与基准参数进行比较,结果表明该方法具有较好的性能。

英文摘要:

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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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