摘要:本文介绍了变频器谐波对电网的影响,以及我国对电网谐波的标准和计算方法。从而,提出了西门子工程型变频器的一种谐波计算方法。为读者今后在选用西门子变频器时,评估变频器系统对自身电网的谐波影响提出了宝贵的建议。
关键词:变频器;谐波计算;西门子
Abstract: This paper introduced Influence of harmonic for converter on the power grid, and harmonic standard and calculation methods in China. Therefore, the paper proposes a kind of harmonic calculation method for Siemens engineering type convert
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