Demand for Harmonic Filters Climbs High on Swelling Need for Power in Utilities
Harmonics are generated in an electrical power system owing to the presence of non-linear loads such as drives in the system. The propagation of harmonic frequencies in the electrical system is one of the frequent causes of problems related to power quality. Harmonic causes misfiring in variable speed drives, heating in the system and torque fluctuations. Therefore, for ensuring optimum power quality, complete suppression of harmonics is a critical consideration. Recent advancements in solid state power converters coupled with growing...
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