Harmonic Aggregation Techniques: Methods to Compensate for Interaction Effects
TL;DR: In this paper, a simple practical method is proposed to account for/compensate interaction effect in aggregation of harmonic currents, which is computationally simple and does not require the knowledge of current harmonics in each branch.
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Abstract: The interaction effect in aggregation of harmonic currents is investigated. Several approaches including IEC 61000-3-6 recommended method are utilized and compared. A simple practical method is proposed to account for/compensate interaction effect. The proposed technique is computationally simple and does not require the knowledge of current harmonics in each branch. A rectifier is considered and simulated as an example to show the interaction effect and performance of the proposed method.
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Harmonic Aggregation Techniques
TL;DR: Different harmonic aggregation techniques for assessment of current harmonic levels at points of measurement are investigated and compared to each other in this article, where the interaction effect in aggregation of harmonic currents is investigated and several approaches including IEC 61000-3-6 recommended method are utilized and compared.
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