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Industrial a.c. networks affected by harmonics - Application of filters and shunt capacitors
Industrial a.c. networks are often affected by harmonics, which can lead to various issues such as equipment malfunction, overheating, and reduced efficiency.
The application of filters and shunt capacitors is a common method to mitigate the effects of harmonics in these networks.
Filters are designed to block or attenuate specific harmonic frequencies, thereby improving the overall power quality.
Shunt capacitors are used to improve the power factor and also help in harmonic compensation, although they must be applied carefully to avoid resonance conditions.
Gives guidance for the use of passive a.c. harmonic filters and shunt capacitors for the limitation of harmonics and power factor correction intended to be used in industrial applications, at low and high voltages.
The measures proposed in this standard are applicable to harmonic orders greater than 1 and up to and including 25.
| SDO | IEC: International Electrotechnical Commission |
| Document Number | IEC 61642 |
| Publication Date | Sept. 1, 1997 |
| Language | b - English & French |
| Page Count | |
| Revision Level | 1.0 |
| Supercedes | |
| Committee | 33 |
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