Power Quality Products

Dynamic voltage restorers, energy storage inverters, off-grid and grid‑connected photovoltaic inverters, vehicle power supplies, unified power quality controllers, active power filters, static var generators, green high‑frequency power modules, neutral current eliminators, passive series filters, electronic loads, and custom‑designed power supplies, among others.

Static Var Generator (SVG) for Dynamic Reactive Power Compensation

The SVG dynamic reactive power compensation device is the most advanced equipment for dynamic reactive power compensation. It compensates reactive power in the grid by generating a current that is equal in magnitude but opposite in phase to the grid's reactive current, thereby improving the power factor, stabilizing voltage, reducing losses, and enhancing energy utilization efficiency. By employing precise harmonic closed-loop compensation technology, it enhances the stability and reliability of the power supply system; leveraging intelligent control technology, it boosts grid operational efficiency and response speed to meet diverse application requirements; and incorporating high‑ and low‑voltage ride‑through capabilities, it is well suited for wind and photovoltaic power plants. Furthermore, strengthened engineering design expertise and optimized configurations improve the device's environmental adaptability.

Filter compensation device

Active filtering employs advanced harmonic detection algorithms to precisely compensate for harmonics in the distribution system, offering rapid response and comprehensive protection.