High-voltage SVG (Static Var Generator) adopts H-bridge modular cascaded technology, enabling direct connection to 35kV systems. Through phase-shifted carrier modulation control, it dynamically adjusts the amplitude and phase angle of the output voltage on the AC side of the inverter, rapidly absorbing or delivering required reactive power. This achieves voltage stabilization, reactive power compensation, suppression of voltage fluctuations and flicker, and three-phase imbalance mitigation.

SVG series products are extensively applicable in petroleum & chemical industries, power systems, metallurgy, electrified railways, and urban construction sectors. They provide high-quality, reliable reactive compensation and filtering solutions for various equipment including: asynchronous motors, transformers, thyristor converters, variable-frequency drives (VFDs), induction furnaces, lighting systems, arc furnaces, electric locomotives, hoists, cranes, stamping presses, elevators, wind turbines, welding machines, resistance furnaces, and quartz melting furnaces.