Active voltage restoration >pDRIVE< MARS

In power supply networks, the quality of the voltage is becoming more and more of a determining factor. In particular, the harmonic content must be limited in accordance with the consumer. Active network filters with high dynamics are particularly suitable for this purpose. They can even be retrofitted to existing low and medium voltage networks so that there is specific compensation of the harmonic oscillation at the desired mains points.The mains voltage restaurator MARS (Mains Active Restoring System) is especially suitable for the compensation of:

Harmonics Reactive currents Inter-harmonics Voltage variations (flicker) Voltage dips Voltage unbalances

MARS is a restaurator that can be used to compensate all kinds of mains feedback from any consumer in three-phase networks. As a one-phase variant the device can be used for the improvement of supply network of trains. By means of software modifcations additional consumer-specific solutions (such as start up help for motors) can be realised.