准静态时变谐波分量的聚集过程:Matlab-Simulink模型

R. Lamedica, S. Sangiovanni, A. Ruvio, P. Ribeiro
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引用次数: 1

摘要

本文提出了一种通用的Matlab-Simulink模型来表示电力系统中准静态时变非线性负荷。所提出的方法允许结合确定性和概率方法。该方法能够评估电力系统中不确定情况下的电压和电流谐波谱,从而对谐波干扰进行预估。该方法允许模拟考虑到电力消耗和谐波曲线随时间变化的负荷变化,并评估在一般电力系统中引入新的非线性负荷和可再生能源。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Procedure for Aggregation of Quasi-Static Time-Varying Harmonic Components: A Matlab-Simulink Model
The paper proposes a generic Matlab-Simulink model to represent quasi-static time-varying non-linear loads in power systems. The methodology presented allows to combine both deterministic and a probabilistic approaches. The procedure is able to evaluate voltage and current harmonic spectra under uncertainty scenarios in a power system allowing a preevaluation of harmonic disturbances. The methodology allows to simulate load variability taking into account power consumption and harmonic profile changes in time and to evaluate the introduction of new non-linear loads and renewable sources in a generic electrical power system.
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