Compared with traditional SVC such as modulator, capacitor reactor and thyristor controlled reactor (TCR), SVG is the best solution in the reactive power control field at present and has unparalleled advantages. In other words, SVG is currently the most advanced dynamic reactive power compensation device all over the world. MORNSUN PV45-29D1515-15 power supply for SVG’s core power unit provides a highly reliable power solution to meet the customers’ demands.
SVG, power unit, IGBT, high isolation, PV45
SVG stands for Static VAR (Volt-Ampere Reactive) Generator. It is also known as high-voltage dynamic reactive power compensation device and static synchronous compensator, which performs dynamic reactive power compensation by a self-commutated power semiconductor bridge inverter.
I. Applications of high-voltage SVG:
High-voltage SVG is suitable for many applications shown as below, such as PV solar, wind, railway, drilling platform, mill, hoist and electric arc furnace (EAF), etc. The market of high-voltage SVG (6KV/10KV/35KV) is promising and prospective.
In power system, the reactive load not only increases the active energy loss of the power grid, but also seriously affects the quality of it. Real-time fast SVG is significant to improve the utilization ratio of power equipment and the stability of operation and ensure the power supply voltage within allowance.
