A practical harmonic resonance guideline for shunt capacitor applications

作者: Zhenyu Huang , Wilsun Xu , V.R. Dinavahi

DOI: 10.1109/TPWRD.2003.817726

关键词:

摘要: Shunt capacitors are extensively used in power systems for voltage support and factor correction. The proliferation of harmonic-producing loads significantly increases the possibility system-capacitor resonance. As a result, practical easy-to-use procedure to estimate severity harmonic resonance is good interest industry. objective this paper present such method. first proposes index. By taking into account IEEE limits capacitor loading limits, chart developed. A detailed analysis system needed only if condition located certain regions chart. Examples given show how can be estimated using proposed guideline.

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