SDHG Introduction

The principle of the HV SVG is very similar to that of Active Power Filter, as demonstrated in the picture below. When the load is generating inductive or capacitive current, it makes load current lagging or leading the voltage. SVG detects the phase angle difference and generates leading or lagging current into the grid, making the phase angle of current almost the same as that of voltage on the transformer side, which means fundamental power factor is unit.

Splend Electric series HV SVG is also capable of correcting load imbalance.

Application field: rail transit: traction locomotive; Power generation: wind farms, photovoltaic power plants, thermal power plants; Metallurgy: electric arc furnace, refining furnace, rolling mill; Power transmission and transformation: substation;