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首页> 外文期刊>Electric Power Components and Systems >Letter to the Editor: Distortion Power Optimization for Nonlinear Loads
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Letter to the Editor: Distortion Power Optimization for Nonlinear Loads

机译：致编辑的信：非线性负载的失真功率优化

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摘要

Several methods have been proposed for optimal power factor correction at nonlinear loads. The procedures used by these references accounted for harmonics injected by nonlinear loads. Based on some simplifying assumptions, compensator selection and system modeling at both fundamental and harmonic frequencies are derived. An optimization criterion is presented, which allows proper calculation of optimal power factor. Optimization minimizes the distorted power taking into consideration the capacitor values, which would create series resonance and the skin effect. The performance of the obtained capacitor is discussed by means of numerical example.
机译：已经提出了几种用于在非线性负载下进行最佳功率因数校正的方法。这些参考文献使用的程序考虑了非线性负载注入的谐波。基于一些简化的假设，得出了基波和谐波频率下的补偿器选择和系统建模。提出了优化标准，该标准允许正确计算最佳功率因数。考虑到电容器的值，优化可将失真功率降至最低，这会产生串联谐振和趋肤效应。通过数值实例讨论了所得电容器的性能。

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