Medium-Voltage SVG: A Core Device Empowering Power Quality Optimization in Modern Power Grids With the large-scale grid connection of new energy power generation, the surge in industrial impact loads, and the continuous improvement of users' requirements for power quality, medium-voltage power grids are facing many challenges such as reactive power imbalance, voltage fluctuation, and harmonic poll...
Many iron welding factories now use solar power to save money. However, adding photovoltaic (PV) systems can create new electrical problems. One site faced huge monthly fines because their power factor dropped. This article explains how we solved this issue using advanced technology. The Challenge of Low Power Factor The site has five main transformers. Transform...