Tuned Harmonic Filteration

In addition to P.F Correction if Harmonic reduction is required then Tuned System is most viable option. In this system Capacitor – Reactor combination so designed so as to offer low impedance path for 5th, 7th, 11th or 13th harmonic.

Tuned Harmonic Filtration System

  • We design Automatic Tuned Harmonic Filtration System for absorbing dominant harmonics like 3rd, 4th, 5th, 7th, 11th & 13th from the network.
  • Advantages of Tuned Systems is that it offers Reactive Power Compensation along with mitigating dominant harmonics.
  • Reduce THD-I & THD-V to desirable level
  • Give safety to capacitor banks and network devices against dangerous resonance phenomena
  • Economical solution for harmonic mitigation with long operational life
  • Reduce network losses and saving in specific energy consumption
  • Much lower losses than other harmonic filtration techniques
  • Generally designed in ACTIVECOMP Configuration-Switching through HD Thyristor Switches


Advantages of Tuned APFC System

  • Can be used in conjunction with other filtering technologies.
  • Properly designed system can reduce THD-I and V by 60% to 75%
  • Provides power factor correction along with Harmonic reduction
  • Avoid dangerous resonance condition
  • A single filter can compensate for multiple harmonic generating loads.
  • Can be designed for automatic system or fixed type for a particular load.
  • Long operational life with very low losses typically 1/3rd in comparison to pure Active solution
  • Can be also designed in Hybrid configuration – Passive banks with modular Active.
  • Very reliable and long operation life