Igbt Static Voltage Stabilizers

Static power conditioners are continuously variable voltage regulators similar to servo voltage regulators

They use pulse width modulation using IGBT's for voltage correction and there is no moving parts

The speed of correction is over 500 times (10 milli seconds to correct fluctuations) faster than servo stabilizers

The additional feature of Genesis IGBT Based stabilizer is Active Power factor correction and harmonic filtering which makes it a complete Unified Power Quality Controller (UPQC)

Genesis UPQC overcome the draw- backs of conventional technologies and most suited for modern sensitive equipments

Active Harmonic Filter is designed with synchronous rotational reference frame with space vector modulation, for higher accuracy and reliability using IGBT's

This feature is very unique, where the power factor of the load connected is corrected and hormonis generated by the load is dynamically reduced

This helps to reduce kVA demand and reduce generator capacity required to run the machines

Reduced harmonics from the load will reduce diesel consumption in generator

Elimination of harmonics from utility line ensures the safety of other sensitive loads connected in that line and eliminates failures due to harmonics

IGBT Based Static Voltage Stabilizer with harmonic filter

Input voltage range - 310 V to 470 V

Output - 400 VAC

Regulation - +/- 1%

Over voltage

Under voltage

Over load

Single phase

Active Harmonic Filter for elimination of harmonics generated by connected load

Common mode & differential mode filters

Transient Voltage suppressor at the output